Item 1. Business
ITEM 1.
BUSINESS.
Overview
We are a biotechnology company
with an advanced cell-based technology platform. We have developed a unique three-dimensional, or 3D, technology platform for cell expansion
with an industrial scale in-house Good Manufacturing Practice, or GMP, cell manufacturing facility. We are utilizing our technology in
the field of regenerative medicine, immunotherapy, food tech, CDMO, and agtech and plan to utilize it in industries and verticals that
have a need for our mass scale and cost-effective cell expansion platform via partnerships, joint ventures, licensing agreements and other
types of collaborations.
Our operations are focused
on the research, development and manufacturing of cell-based products and the business development of cell therapeutics and cell-based
technologies providing potential solutions for various industries.
We were incorporated in Nevada
on May 11, 2001. Pluri Inc. has a wholly owned subsidiary, Pluri Biotech Ltd., or the Subsidiary, which is incorporated under the laws
of the State of Israel. In January 2020, the Subsidiary established a wholly owned subsidiary, Pluristem GmbH, which is incorporated
under the laws of Germany, or the German Subsidiary.
In November 2021, the Subsidiary
established a new subsidiary, Ever After Foods Ltd., or Ever After Foods, which is incorporated under the laws of the State of Israel.
The Subsidiary holds approximately 69% of Ever After Foods issued and outstanding shares on a fully diluted basis.
In March 2024 the Subsidiary
established a wholly owned subsidiary, Coffeesai Ltd., or Coffeesai, which is incorporated under the laws of the State of Israel.
Cell Therapy
We use our advanced cell-based
technology platform in the field of regenerative medicine to develop placenta-based cell therapy product candidates for the treatment
of inflammatory, muscle injuries, hematologic conditions and, most recently, we have also launched a novel immunotherapy platform.
PLX cells: Our PLX
cells are adherent stromal cells that are expanded using our 3D platform. Our PLX cells can be administered to patients off-the-shelf,
without blood or tissue matching or additional manipulation prior to administration. PLX cells are believed to release a range of therapeutic
proteins in response to the patient’s condition.
In the pharmaceutical area,
we have focused on several indications utilizing our product candidates, including, but not limited to, muscle recovery following surgery
for hip fracture, incomplete recovery following bone marrow transplantation, critical limb ischemia, or CLI, Chronic Graft versus Host
Disease and a potential treatment for Hematopoietic Acute Radiation Syndrome, or H-ARS. Some of these studies have been completed while
others are still ongoing. We believe that each of these indications is a severe unmet medical need.
In July 2023, we announced
that we signed a three-year $4.2 million contract with the U.S. National Institute of Allergy and Infectious Diseases, or NIAID, which
is part of the NIH. Under such contract, we will collaborate with the U.S. Department of Defense’s Armed Forces Radiobiology Research
Institute, or AFRRI, and the Uniformed Services University of Health Sciences, or USUHS, in Maryland, U.S.A., to further advance the
development of our PLX-R18 cell therapy as a potential novel treatment for H-ARS, a deadly disease that can result from nuclear disasters
and radiation exposure.
Immunotherapy MAIT cells:
In May 2024, we launched a novel allogenic immunotherapy platform utilizing MAIT cells specifically designed to address solid tumors
– a critical area in medicine where effective treatments are currently insufficient. We believe that our MAIT cells, isolated from
the human placenta, offer substantial potential benefits compared to conventional T cells.
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Placental
MAIT cells are potent effector cells, potentially targeting tumors through multiple mechanisms while expressing high levels of various
chemokine receptors, which facilitate their migration directly to tumor sites. Furthermore, unlike conventional autologous T cells typically
collected from peripheral blood, our MAIT cells are designed to be allogenic universal product. Benefiting with very restricted T-cell
receptor, or TCR, the MAIT cells minimize their likelihood of inducing Graft versus Host Disease, or GvHD, a significant advantage over
other potential allogeneic products. We are aiming to design the MAIT to potentially show better persistence in the body for a longer
duration, enhancing their therapeutic efficacy.
In April 2024, we unveiled
a novel method for expansion of immune cells using proprietary technology and announced we were granted a new U.S. patent titled, “System
and Methods for Immune Cells Expansion and Activation in Large Scale.” This innovative approach ensures that the produced immune
cells retain their integrity, functionality, and therapeutic efficacy, thus offering a promising solution to meet the escalating demand
for advanced cell-based therapies for immune disorders and neurodegenerative diseases.
PluriCDMO™
In January 2024, we launched
a new business division offering cell therapy manufacturing services as a CDMO: PluriCDMO™. PluriCDMO™ offers CDMO services
to companies from early preclinical development, through late-stage clinical trials and commercialization, with a mission to deliver high-quality,
essential therapies to patients. We have signed several agreements with clients and are currently generating revenues from PluriCDMO™.
AgTech
We
are actively involved in several initiatives leveraged by Pluri’s 3D cell expansion in the agtech field, such as: (a) cell-based
coffee business activity through our PluriAgtech business vertical, which is incorporated into our wholly owned subsidiary, Coffeesai
(b) an innovative proof-of-concept, or POC, collaboration with ICL Group Ltd., or ICL Group, a leading global specialty minerals company,
to revolutionize bio stimulant delivery and enhance yield sustainably, and (c) a strategic POC agreement with a leading international
agriculture corporation which is intended to boost the global vegetable product supply, streamline supply chains, and combat global climate
change while ensuring a natural and more sustainable future for agriculture.
In March 2024, we announced
an important expansion to our intellectual property, or IP portfolio with a new patent approval from the Israel Patent Office, that is
designed to reshape the agricultural technology landscape. The patent represents a major breakthrough in our proprietary 3D bioreactor
technology, enabling efficient cultivation of plant cells across various applications, from sustainable agriculture to critical healthcare
solutions.
Food Tech
In 2022, we announced the
establishment of a joint venture with Tnuva, Ever After Foods, (previously Plurinuva Ltd.), which is incorporated under the laws of the
State of Israel, with the purpose of developing cultivated meat product of all kinds and types.
Leveraging Pluri’s
innovative technology, Ever After Foods has rapidly advanced its scalable production platform, developing a business-to-business, or
B2B, version of its proprietary technology system, Ever After Foods has demonstrated the natural production of muscle and fat tissues
for various animal cells, ensuring taste, feel, and texture akin to conventional animal-derived meat.
In
June 2024, we entered into a share purchase agreement, or the Agreement, by and among Ever After Foods, Tnuva, and certain other international
strategic investors, or, collectively, the Investors, pursuant to which Ever After Foods issued and sold, ordinary shares in a private
placement offering, or the Offering, for aggregate gross proceeds of $10 million. As part of the Offering, we invested $1.25 million.
In addition, the Subsidiary and Ever After Foods executed an Amended and Restated Technology License Agreement, dated June 12, 2024,
or the Amended License. The Amended License amended the parties’ existing license agreement dated as of February 23, 2022,
to expand the scope of the license to include fish and seafood.
The
$10 million funding round is intended to support Ever After Foods’ B2B technology platform, positioning it as a sustainable technology
enabler. Following the closing of the Offering, the Subsidiary holds approximately 69% of Ever After Foods.
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Scientific Background – Cell Therapy
Cell therapy is an established
field within the regenerative medicine area. The characteristics and properties of cells vary as a function of tissue source and growth
conditions. The human placenta, the source of our PLX and MAIT cells, provides a unique reservoir of stromal and immune cells representing
a groundbreaking approach in the field of cell therapy.
PLX, cells are placenta-derived,
mesenchymal-like adherent stromal cells that are expanded ex vivo. The diverse factors released by PLX cells indicate their potential
therapeutic use across a range of ischemic, inflammatory, autoimmune and hematological conditions. Placental MAIT cells are potent effector
cells, potentially targeting tumors through multiple mechanisms while expressing high levels of various chemokine receptors, which facilitate
their migration directly to tumor sites. Furthermore, unlike conventional autologous T cells typically collected from peripheral blood,
our MAIT cells are designed to be allogenic universal product. Benefiting with very restricted TCR, the MAIT cells minimizes their likelihood
of inducing GvHD, a significant advantage over other potential allogeneic products. We are designing the MAIT to potentially show better
persistence in the body for a longer duration, enhancing their therapeutic efficacy.
Our Technology
Our technology platform,
a patented and validated state-of-the-art 3D cell expansion system, aims to advance novel cell-based solutions for a range of industries,
including, but not limited to pharmaceuticals, foodtech, agtech, and CDMO. Our method is uniquely accurate, scalable, cost-effective,
and consistent from batch to batch. Our technology is currently being implemented in the fields of regenerative medicine, food tech,
agtech and CDMO.
Our system utilizes a synthetic
scaffold to create a 3D environment where adherent or non-adherent cells can grow in a tissue like environment. Our automated proprietary
3D, GMP, approved process enables the large-scale monitored and controlled production of reproducible, high quality cell products and
in mass quantities. Additionally, our current manufacturing process, which has scaled up over the years, has demonstrated batch-to-batch
consistency, an important manufacturing challenge for biological products.
We developed a new cell manufacturing
process for industrial scale cell manufacturing called PluriMatrix, which is built upon our 3D cell expansion technology platform, scaling
high-quality cell production.
We aim to establish partnerships
that leverage our 3D cell-based technology to additional industries that require effective, mass cell production and will enable us to
accelerate the time-to-market of our products.
Product Candidates - Pluri
Health
PLX-PAD
PLX-PAD is composed of maternal
mesenchymal stromal cell, or MSC, like cells originating from the placenta.
PLX-R18
PLX-R18 is composed of fetal
MSC like cells originating from the placenta.
Allogeneic MAIT Cell Therapy Platform
MAIT cells are a distinct
type of unconventional immune T cells. Their unique characteristics, including robust cytotoxic activity and low alloreactivity profile,
make them promising candidates for engineering and subsequent use in the treatment of solid tumors in the setting of allogeneic adoptive
cell therapy.
We believe that leveraging
the placenta as a unique source of cells, combined with our cutting-edge research, development and established high-quality manufacturing
capabilities, will serve as the driving force towards the successful development of a broader range of cell therapy products and applications.
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Our Clinical Development Product Candidates
Both PLX-PAD and PLX-R18 products were tested
in clinical studies. Studies were conducted in the United States, Europe and Israel
PLX-PAD was tested
as a treatment for several indications: acute muscle injuries following hip fracture, acute respiratory distress syndrome, or ARDS, due
to Coronavirus Disease, or COVID-19, GvHD, and peripheral artery disease, or PAD, including intermittent claudication, or IC, and critical
limb ischemia, or CLI. All clinical studies were completed.
In addition, PLX-PAD is being
developed for the treatment of mild to moderate knee osteoarthritis as part of the PROTO program, (Advanced PeRsOnalized Therapies for
Osteoarthritis), an international collaboration led by Charité Berlin Institute of Health Center for Regenerative Therapies. This
clinical study will be carried out by Charité and is pending regulatory approval.
PLX-R18 was tested
in a Phase I trial for treatment of patients with incomplete recovery following hematopoietic cell transplantation, or HCT, in the United
States and Israel.
In addition, PLX-R18 is being
developed under the FDA’s Animal Rule regulatory pathway for Acute Radiation Syndrome, or ARS.
ARS On July 11, 2023,
we signed a three-year $4.2 million contract with the NIAID, which is part of the NIH. Pluri will collaborate with the U.S. Department
of Defense’s, or DoD’s, AFRRI, and the USUHS, to further advance the development of its PLX-R18 cell therapy as a potential
novel treatment for H-ARS. H-ARS is a deadly disease that can result from nuclear disasters and radiation exposure. On June 6, 2024, NIAID
exercised its option for year two of the three-year $4.2 million contract.
Prior to signing the contract
with NIAID, we conducted several animal studies for the evaluation of PLX-R18 for the treatment of ARS, in collaboration with NIAID and
DoD Armed Forces Radiobiology Research Institute, part of the USUHS.
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Regulatory and Clinical Affairs Strategy
Our cell therapy development
strategy is to hold open and frequent discussions with regulators at all stages of development from preclinical studies to more advanced
regulatory stages. We utilize this strategy in working with the FDA, the EMA, Germany’s PEI as well as other European national
competent authorities, the Minister of Health, or MOH, Japan’s Pharmaceuticals and Medical Devices Agency, or PMDA, and also the
Ministry of Food and Drug Safety, or MFDS, of South Korea.
Our Activities in the Food Tech Sector - Ever
After Foods
Ever After Foods is engaged
in the development and commercialization innovative cultivated meat products. It leverages proprietary technology and expertise to create
sustainable, high-quality meat alternatives.
Ever After Foods’ Key
Operations:
◾ Research
and Development: Ever After Foods is committed to advancing cultivated meat technology. Its R&D efforts focus on:
- Optimizing bioreactor processes for efficient production.
- Enhancing the taste, texture, and nutritional value of cultivated
meat products.
◾ Product
Development: It is dedicated to creating a diverse range of bioreactors with specialized scaffolds for cultivated meat production, emphasizing
efficient and sustainable production processes.
◾ Partnerships
and Collaborations: It collaborates with industry leaders, gaining access to valuable expertise, resources, and market channels through
these strategic partnerships.
By combining cutting-edge
technology, a talented team, and strategic partnerships, we believe that Ever After Foods is poised to revolutionize the food industry
and offer consumers a sustainable and delicious alternative to traditional meat.
Our Activities in the Ag-tech Sector
In January 2024, we announced
the launch of our cell-based coffee business activity through a new business vertical, PluriAgtech, leveraging Pluri’s 3D cell
expansion and addressing the ongoing global demand for sustainable, high-quality coffee at mass scale production.
We signed an innovative POC
collaboration with ICL Group, a leading global specialty minerals company, to revolutionize bio stimulant delivery and enhance yield
sustainably.
In March 2024, we announced
an important expansion to our IP portfolio with a new patent approval from the Israel Patent Office, that is designed to reshape the agricultural
technology landscape and enables efficient cultivation of plant cells across various applications, from sustainable agriculture to critical
healthcare solutions.
In July 2024, we announced
a €1 Million POC agreement to enhance global sustainable vegetable supply with a leading international agriculture corporation.
The agreement is intended to boost the global vegetable product supply, streamline supply chains, and combat global climate change while
ensuring a natural and more sustainable future for agriculture.
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Intellectual Property
We understand that our success
will depend, in part, on maintaining our IP, and therefore we are committed to protecting our technology and product candidates with patents
and other methods described below.
We are the sole owner of
142 issued patents and approximately 55 pending patent applications in the United States, Europe, China, Japan and Israel, as well as
in additional countries worldwide, including countries in the Far East and South America (in calculating the number of issued patents,
each European patent validated in multiple jurisdictions was counted as a single patent).
Based on the well-established
understanding that the characteristics and therapeutic potential of a cell product are largely determined by the source of the cells
and by the methods and conditions used during their culturing, our patent portfolio includes different types of claims that protect the
various unique aspects of our technology.
Our multi-national portfolio of patent and patent
applications includes the following claims:
●
our proprietary 3D cell
expansion methods for adherent cells including placental stromal cells plant cells, and plant cells;
●
our proprietary 3D cell
expansion methods for cells in suspension including immune cells;
●
composition of matter claims
covering the cells;
●
the therapeutic and cosmetic
use of PLX cells for the treatment of a variety of conditions; and
●
cell-culture, harvest,
thawing and formulation devices, cell therapy for a diverse array of diseases utilizing engineered MAIT cells derived from the placenta.
Through our experience with
the development of adherent stromal cell-based products, we have gained expertise and know-how in this field and have established procedures
for manufacturing clinical-grade PLX cells in our facilities. Building on this foundation, we have expanded our expertise to include
the procedures for handling and expansion of cells in suspension including immune cells, broadening our capabilities in cellular therapies.
Certain aspects of our manufacturing process are covered by patents and patent applications. In addition, specific aspects of our technology
are retained as know-how and trade secrets that are protected by our confidentiality agreements with our employees, consultants, contractors,
manufacturers and advisors. These agreements generally provide for protection of confidential information, restrictions on the use of
materials, and obligations to assign to us inventions created during the course of performing services for us.
The following table sets
forth our key patents and patent applications and is not intended to represent an assessment of claims, limitations or scope. In some
cases, a jurisdiction is listed as both pending and granted for a single patent family. This is due to pending continuation or divisional
applications of the granted case.
The expiration dates of these
patents, based on filing dates, range from 2027 to 2043. Actual expiration dates will be determined according to extensions received
based on the Drug Price Competition and Patent Term Restoration Act of 1984 (P.L. 98-417), commonly known as the “Hatch-Waxman”
Act, which permits extensions of pharmaceutical patents to reflect regulatory delays encountered in obtaining FDA market approval. The
Hatch-Waxman Act is based on a U.S. federal law and therefore only relevant to U.S. patents.
There is a risk that our
patents will be invalidated, and that our pending patent applications will not result in issued patents. We also cannot be certain that
we will not infringe on any patents that may be issued to others. See “Risk Factors – The patent approval process is complex,
and we cannot be sure that our pending patent applications or future patent applications will be approved.”
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Our Patent Portfolio
Patent
Name/ Int. App. No.
Pending
Jurisdictions
Granted
Jurisdictions
Expiry
Date
METHODS FOR CELL EXPANSION AND USES OF CELLS AND CONDITIONED
MEDIA PRODUCED THEREBY FOR THERAPY
PCT/IL2007/000380
Australia, Canada, China, Hong Kong, Europe (Spain,
Germany, France, Belgium, Switzerland, Czech Republic, Hungary, Ireland, Italy, The Netherlands), Israel, India, Japan, South Korea,
Mexico, Russia, Singapore
March 23, 2027
ADHERENT CELLS FROM PLACENTA TISSUE AND USE THEREOF IN THERAPY
PCT/IL2008/001185
United States
Brazil, Canada, China, Europe (Belgium, Austria, Spain,
Germany, Switzerland, France, Ireland, Italy, the Netherlands), Hong Kong, Israel, India, Japan, Mexico, Russia, United States, South
Korea
September 2, 2028
METHODS OF TREATING INFLAMMATORY COLON DISEASES
PCT/IL2009/000527
United States, Israel, Russia
May 26, 2029
METHODS OF SELECTION OF CELLS FOR TRANSPLANTATION
PCT/IL2009/000844
Europe (Switzerland, Germany, France, United Kingdom),
Israel
September 1, 2029
ADHERENT CELLS FROM PLACENTA TISSUE AND USE THEREOF IN THERAPY
PCT/IL2009/000846
Australia, Canada, China, Europe (Switzerland, Germany,
France, United Kingdom, Italy), Hong Kong, Israel, India, Mexico, Singapore, United States
September 1, 2029
ADHERENT CELLS FROM PLACENTA TISSUE AND USE THEREOF IN THERAPY
PCT/IL2009/000845
United States, Europe (Switzerland, Germany, France,
United Kingdom), Israel
September 1, 2029
ADHERENT STROMAL CELLS DERIVED FROM PLANCENTAS OF MULTIPLE
DONORS AND USES THEREOF
PCT/IB2011/001413
Israel
April 21, 2031
ADHERENT CELLS FROM PLACENTA AND USE OF SAME IN DISEASE TREATMENT
PCT/IB2010/003219
United States, Israel
Australia, Canada, China, Hong Kong, Europe (Switzerland,
Germany, Spain, France, United Kingdom, Italy, Belgium, Ireland, The Netherlands), Israel, Mexico, New Zealand, United States
November 29, 2030
METHODS AND SYSTEMS FOR HARVESTING ADHERENT
STROMAL CELLS
PCT/IB2012/000933
China, Israel
Australia, Canada, Europe (Belgium, Switzerland, Germany,
Spain, France, United Kingdom, Ireland, Italy, The Netherlands), Israel, India, South Korea, Mexico, Singapore, United States
April 15, 2032
METHODS FOR TREATING RADIATION OR CHEMICAL INJURY
PCT/IB2012/000664
United States
Europe (Belgium, Switzerland, Germany, France, United
Kingdom, Ireland, The Netherlands), Hong Kong, Israel, Japan, South Korea, United States
March 22, 2032
SKELETAL MUSCLE REGENERATION USING MESENCHYMAL STEM CELLS
PCT/EP2011/058730
United States, Europe (Belgium, Switzerland, Germany,
Spain, France, United Kingdom, Ireland, Italy, The Netherlands), Israel
May 27, 2031
GENE AND PROTEIN EXPRESSION PROPERTIES OF ADHERENT STROMAL
CELLS CULTURED IN 3D
PCT/IB2014/059114
Israel, United States
February 20, 2034
METHODS FOR PREVENTION AND TREATMENT OF PREECLAMPSIA
PCT/IB2013/058186
Japan, Belgium, France, Italy, Switzerland, United
Kingdom, Germany, China, Hong Kong
August 31, 2033
METHOD AND DEVICE FOR THAWING BIOLOGICAL MATERIAL
PCT/IB2013/059808
Australia, China, Europe (Belgium, Switzerland, Germany,
Spain, France, United Kingdom, Italy, The Netherlands), Hong Kong, Israel, India, Japan, South Korea, Russia, Singapore, United States
October 31, 2033
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SYSTEMS AND METHODS FOR GROWING AND HARVESTING CELLS
PCT/IB2015/051559
Israel, United States
March 3, 2035
METHODS AND COMPOSITIONS FOR TREATING AND PREVENTING MUSCLE
WASTING DISORDERS
PCT/IB2015/059763
Israel, United States
December 18, 2035
USE OF ADHERENT STROMAL CELLS FOR ENHANCING HEMATOPOIESIS IN
A SUBJECT IN NEED THEREOF
PCT/IB2016/051585
Israel, United States
March 21, 2036
ALTERED ADHERENT STROMAL CELLS AND METHODS OF PRODUCING AND
USING SAME
PCT/IB2016/053310
United States
June 6, 2036
METHODS AND COMPOSITIONS FOR TREATING CANCERS AND NEOPLASMS
PCT/IB2017/050868
Canada
Europe (Switzerland, Germany, France, United Kingdom),
Japan, Israel
February 16, 2037
METHODS AND COMPOSITIONS FOR TREATING NEUROLOGICAL DISORDERS
PCT/IB2018/052806
Israel
April 23, 2038
METHODS AND COMPOSITIONS FOR TUMOR ASSESSMENT
PCT/IB2018/050984
Israel
February 18, 2038
METHODS AND COMPOSITIONS FOR TREATING ADDICTIONS
PCT/IB2018/055473
Israel
July 23, 2038
METHODS AND COMPOSITIONS FOR DETACHING ADHERENT CELLS
Germany 10 2018 115 360.0
Germany
June 25-July 3, 2038
METHODS AND COMPOSITIONS FOR PRODUCING CANNABINOIDS
PCT/IL2020/050477
United States
April 28, 2040
METHODS FOR EXPANDING ADHERENT STROMAL CELLS AND CELLS OBTAINED
THEREBY
PCT/IB2019/052569
Israel, Singapore, United States
March 28, 2039
METHODS AND COMPOSITIONS FOR TREATING SUBJECTS EXPOSED TO VESICANTS
AND OTHER CHEMICAL AGENTS
PCT/IB2019/055074
Israel, United States, Singapore
June 18, 2039
METHODS AND COMPOSITIONS FOR FORMULATING AND DISPENSING PHARMACEUTICAL
FORMULATIONS
PCT/IB2019/053115
United States
United States: April 16, 2039
Israel: April 26, 2038
THERAPEUTIC DOSAGE REGIMENS COMPRISING ADHERENT STROMAL CELLS
PCT/IB2019/054828
Israel, United States
June 10, 2039
MODULAR BIOREACTOR
PCT/IB2019/058429
Europe, Israel, Hong Kong, South Korea, Singapore,
United States
October 3, 2039
THERAPEUTIC METHODS AND COMPOSITIONS
PCT/IB2019/059544
Israel, United States
November 6, 2039
METHODS AND COMPOSITIONS FOR TREATING VIRAL INFECTIONS
AND SEQUELAE THEREOF
PCT/IL2021/050268
United States, Europe,
Mexico
March 11, 2040
METHODS AND COMPOSITIONS FOR AESTHETIC AND COSMETIC TREATMENT
AND STIMULATING HAIR GROWTH
PCT/IL2020/050363
United States
March 26, 2040
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METHODS FOR EXPANDING ADHERENT STROMAL CELLS AND CELLS OBTAINED
THEREBY
IL277560
Israel
September 23, 2040
METHODS AND COMPOSITIONS FOR
ENRICHMENT OF TARGET CELLS
PCT/IL2021/020514
United States, Israel
May 5, 2041
PLACENTAL CELL TREATMENT FOR CRITICAL LIMB ISCHEMIA PATIENT
SUBPOPULATIONS
PCT/IL2022/050937
Patent Cooperation Treaty, or PCT, United States
August 29, 2042
SYSTEM AND METHODS FOR IMMUNE CELLS EXPANSION AND ACTIVATION
IN LARGE SCALE
PCT/IL2023/050529
PCT, Israel, South Korea, United States
May 23, 2043
A System For 3D
Cultivation of Plant Cells And Methods Of Use
18/207,304
United States
April 28, 2040
A SYSTEM FOR 3D CULTIVATION OF PLANT CELLS AND METHODS OF USE
PCT/IL2024/050278
PCT, United States, Israel
March 18, 2044
June 8, 2043
GENETICALLY ENGINEERED PLACENTAL MUCOSAL-ASSOCIATED INVARIANT
T (MAIT) CELLS AND USES THEREOF
PCT/IL2024/050675
PCT
United States
July 9, 2044
GENETICALLY ENGINEERED PLACENTAL MUCOSAL-ASSOCIATED INVARIANT
T (MAIT) CELLS AND USES THEREOF
PCT/IL2024/050670
PCT
July 9, 2044
On January 8, 2022, we entered
into a definitive license agreement with Takeda Pharmaceuticals International AG, or Takeda, a company based in Switzerland, which operates
in the field of adipose-derived cells, pursuant to which we granted Takeda a global, non-exclusive license to use several of our patents
(EP2591789 and EP3103463,), limited to adipose fat cells only, in the field of therapeutics, in exchange for Takeda ceasing its opposition
with regards to said patents and paying us a lump sum of $200,000. The license covers methods for expanding adherent stromal cells and
specified second medical uses.
On January 10, 2022, we entered
into a definitive license agreement with Novadip Biosciences, or Novadip, a company based in Belgium, which operates in the field of
adipose-derived stem cells for cell therapy and cell-free therapy in respect of medical or cosmetic conditions, under which we granted
Novadip a global, non-exclusive, royalty free license to use two of our patents (EP2591789, EP3103463), limited to non-placental cells
and cell-derived therapies, sub-licensable only to Novadip’s customers.
On December 20, 2023, we
entered into an agreement assigning the joint patent rights to develop Pluri’s PLX cells in the treatment of cocaine addiction,
to BIRAD–Research & Development Company Ltd., or Birad, the commercial arm of Bar-Ilan University. Under the
agreement, Bar-Ilan University via Birad will receive the right to further develop and commercialize PLX cells as a cocaine anti-addiction
product, and Pluri is entitled to 20% revenue sharing from future sales of the product for anti-addiction.
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Ongoing Collaborations
EIB Agreement
In April 2020, we, the Subsidiary, and the German Subsidiary, together
with the European Investment Bank, or EIB, executed a finance agreement, or the EIB Finance Agreement, for non–dilutive funding
of up to €50 million in the aggregate, payable in three tranches. The proceeds from the EIB Finance Agreement were intended to support
our research and development in Europe to further advance our regenerative cell therapy platform, and to bring the products in our pipeline
to market. The term of the project was three years commencing on January 1, 2020.
During June 2021, we received
the first tranche in the amount of €20 million pursuant to the EIB Finance Agreement. The amount received is due to be repaid on
June 1, 2026, and bears annual interest of 4% to be paid together with the principal of the loan. As of June 30, 2024, the interest accrued
was in the amount of €2.465 million. In addition to the interest payable, the EIB is also entitled to royalty payments, pro-rated
to the amount disbursed from the EIB loan, on our consolidated revenues beginning in the fiscal year 2024 up to and including its fiscal
year 2030, in an amount equal to up to 2.3% of our consolidated revenues below $350 million, 1.2% of our consolidated revenues between
$350 million and $500 million and 0.2% of our consolidated revenues exceeding $500 million. As of June 30, 2024, the royalty accrued
was in the amount of €2,800. As the project term ended on December 31, 2022, we do not expect to receive additional funds pursuant
to the EIB Finance Agreement. The EIB Finance Agreement contains certain limitations that we must adhere to such as the use of proceeds
received from the EIB, the disposal of assets, substantive changes in the nature of our business, our potential execution of mergers
and acquisitions, changes in our holding structure, distributions of future potential dividends and our engaging with other banks and
financing entities for other loans.
Charité Agreement
In July 2007, we entered
into a five-year collaborative research agreement with the Berlin-Brandenburg Center for Regenerative Therapies at Charité –
University Medicine Berlin, or Charité, which was extended from time to time through June 2027. We and Charité are collaborating
on a variety of indications utilizing PLX cells. According to the agreement, we will be the exclusive owner of the technology and any
products produced as a result of the collaboration. Charité will receive between 1% to 2% royalties from net sales of new developments
that have been achieved during the joint development.
U.S. Department of Defense
In August 2017, we announced
that a pilot study of our PLX-R18 cell therapy was initiated by the DoD. The study examined the effectiveness of PLX-R18 as a treatment
for ARS prior to, and within the first 24 hours of exposure to radiation. In July 2019, we presented positive results from a series of
studies of our PLX-R18 cell therapy product conducted by the DoD.
NIAID Agreement
On July 11, 2023 we signed
a three-year $4.2 million contract with the NIAID, which is part of the NIH. We will collaborate with the U.S. DoD’s AFRRI and USUHS
to further advance the development of its PLX-R18 cell therapy as a potential novel treatment for H-ARS. H-ARS is a deadly disease that
can result from nuclear disasters and radiation exposure. The period of performance of this contract was from July 1, 2023 through June
30, 2024, with an optional extension for an additional two year period.
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On June 6, 2024 the NIAID
exercised its option for year two of the three-year $4.2 million contract. During the 12 months period from July 1, 2024 through June
30, 2025, the NIAID will provide us with $1.4 million to manufacture the PLX-R18 cell therapy and to conduct both in vitro and in vivo
studies to develop PLX-R18 as a potential novel treatment for hematopoietic complications of the H-ARS.
If at any time during
performance of this contract, the contracting officer determines, in consultation with the Office of Laboratory Animal Welfare, or OLAW,
NIH, that we are not in compliance with any of the requirements and standards stated in the agreement, the contracting officer may immediately
suspend, in whole or in part, work and further payments under this contract until we correct the noncompliance. If we fail to complete
corrective action within the period of time designated in the contracting officer’s written notice of suspension, the contracting
officer may, in consultation with OLAW, NIH, terminate this contract in whole or in part.
Horizon Europe - PROTO
On September 6, 2022, we
announced that a €7.5 million non-dilutive grant from the European Union, or EU’s, Horizon program has been awarded to PROTO
(Advanced PeRsOnalized Therapies for Osteoarthritis), an international collaboration led by Charité Berlin Institute of Health
Center for Regenerative Therapies. The goal of the PROTO project is to utilize our PLX-PAD cells for the treatment of mild to moderate
knee osteoarthritis.
The clinical study will be
carried out by Charité. We, together with an international consortium under the leadership of Professor Tobias Winkler, Principal
Investigator, at the Berlin Institute of Health Center of Regenerative Therapies, Julius Wolff Institute and Center for Musculoskeletal
Surgery will be carrying out the study. The initiation of the study is still pending regulatory approvals.
ICL Group – Open Innovation
In October 2023, we signed a POC collaboration with ICL Group Open
Innovation to pioneer advanced bioactive carriers and bio stimulants. This partnership aims to leverage natural delivery mechanisms within
plants, boosting crop yields and fostering sustainability in agriculture.
Wilk Technologies
In May 2024, we announced
a strategic collaboration with Wilk Technologies Ltd. a developer of authentic, cell cultured human and animal milk components, to develop
cultured human breast and animal milk products, by using components of breast milk for a unique medical food intended for the elderly
population on a commercial scale. We expect to harness the unique properties of breast milk cells as solutions for a rapidly growing
elderly population.
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Undisclosed - Leading international agriculture
corporation
In July 2024, we announced a €1 million POC agreement with a leading
international agriculture corporation, or the POC Party, to enhance the global sustainable vegetable supply. This strategic POC agreement
is intended to boost the global vegetable product supply, streamline supply chains, and combat global climate change while ensuring a
natural and more sustainable future for agriculture. The result of the planned collaboration has the potential to minimize environmental
impact and foster greater food security, as well as to build a better agronomic and environmentally friendly infrastructure, bringing
sustainable, high-quality solutions to the market. Pursuant to the agreement, the POC Party will provide its know-how and other IP rights
related to vegetable products while the Company will provide its know-how and other IP rights related to its proprietary 3D cell expansion
technology to develop a solution aimed to increase the global vegetable products supply.
The POC Party will pay the
Company in three installments, the first payable upon the effective date of the agreement, the second following completion of phase one
of the POC and the POC Party’s written notification of its decision to move to the next step, and the final installment occurring
upon the completion of phase two of the POC. The POC Party may terminate upon 14 days’ written notice following the end of either
of the two phases of the POC.
CRISPR-IL
In June 2020, we announced
that we were selected as a member of the CRISPR-IL consortium, a group funded by the IIA. CRISPR-IL brings together the leading experts
in life science and computer science from academia, medicine, and industry, to develop Artificial Intelligence, or AI, based on end-to-end
genome-editing solutions. These next-generation, multi-species genome editing products for human, plant, and animal DNA, have applications
in the pharma, agriculture, and aquaculture industries. CRISPR-IL was funded by the IIA with a total budget of approximately $10,000,000
of which, an amount of approximately $480,000 was a direct grant allocated to us, for an initial period of 18 months, with a potential
for extension of an additional 18 months, or the Second Period, with additional budget from the IIA.
In October 2021, we received
approval for an additional grant of approximately $583,000 from the IIA pursuant to the CRISPR-IL consortium program, for an additional
period of eighteen months.
The CRISPR-IL consortium
program which ended on June 30, 2023, does not require us to pay royalties to the IIA.
In-House Clinical Manufacturing
We have the in-house capability
to perform clinical cell manufacturing. Our state-of-the-art GMP grade manufacturing facility in Haifa has been in use since February
2013 for the main purpose of clinical grade, large-scale manufacturing. The facility’s new automated manufacturing process and
products were approved for production of PLX-PAD for clinical use by the FDA, EMA, MFDS, PMDA and the MOH. Our second product, PLX-R18,
was cleared by the FDA and the MOH for clinical use. Furthermore, the site was inspected and approved by a European Union qualified person
(European accreditation body), approving that the site and production processes meet the current GMP for the purpose of manufacturing
clinical grade products.
The site was also inspected
and approved for a phase 3 PLX-PAD trial by the MOH, and we received a GMP Certification and manufacturer-importer authorization for
the site.
Since 2024, our CDMO has been
working with pharmaceutical and biotech companies to offer manufacturing and development services. Based on 15 years of experience in
GMP manufacturing, our highly skilled team and utilizing our proprietary technologies and flexible 4400 square meter purpose-built facilities,
PluriCDMO™ can offer comprehensive manufacturing support from preclinical development, through clinical trials to commercial supply.
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In January 2024, we announced that we are offering cell therapy
manufacturing services as a CDMO with the following key elements and services:
●
Process development and optimization;
●
Manufacturing from preclinical stages to commercial stages; and
●
Analytical development and testing: We offer a comprehensive range of on-site analytical capabilities, including methods development to meet characterization requirements, gap assessment, method transfer, and validation. Additionally, we maintain well-established relationships with relevant audited vendors to further support our clients’ needs.
Government Regulation – Pharma
The development, manufacturing, and future marketing of our cell therapy
product candidates are subject to the laws and regulations of governmental authorities in the United States, Europe and Israel, as well
as other countries in which our products may be marketed in the future like Japan, and South Korea. In addition, our manufacturing facility
was inspected by the MOH.
In the United States and
the European Union, the FDA and the European Medicines Agency, or EMA, respectively, must approve products prior to marketing. Furthermore,
various governmental statutes and regulations also govern or influence testing, manufacturing, safety, labeling, storage and record keeping
related to such products and their marketing. Governments in other countries may have similar requirements for testing and marketing.
The process of obtaining
these approvals and the subsequent compliance with appropriate statutes and regulations require the expenditure of substantial time,
resources and money. There can be no assurance that our product candidates will ultimately receive marketing approval, or, if approved,
will be reimbursed by public and private health insurance.
There are several stages every drug undergoes
during its development process. Among these are:
●
Performance of nonclinical
laboratory and animal studies to assess a drug’s biological activity and to identify potential safety concerns, and to characterize
and document the product’s chemistry, manufacturing controls, formulation, and stability. In accordance with regulatory requirements,
nonclinical safety and toxicity studies are conducted under Good Laboratory Practice, requirements to ensure their quality
and reliability;
●
The manufacture of the
product according to GMP regulations and standards;
●
Conducting adequate and
well-controlled human clinical studies in compliance with Good Clinical Practice, or GCP, to establish the safety and efficacy of
the product for its intended indication; and
●
Potential post-marketing
clinical testing and surveillance of the product after marketing approval, which can result in additional conditions on the approvals
or suspension of clinical use.
Approval of a drug for clinical
studies in humans and approval of marketing are sovereign decisions of states, made by national, or, in case of the European Union, international
regulatory competent authorities.
The Regulatory Process in the United States
In the United States, our
product candidates are subject to regulation as a biological product under the Public Health Service Act and the Federal Food, Drug and
Cosmetic Act. The FDA, regulating the approval of clinical studies and marketing applications in the United States, generally requires
the following steps prior to approving a new biological product for use either for clinical studies or for commercial sale:
●
Submission of an IND Application,
which must become effective before clinical testing in humans can begin;
●
Obtaining approval of Institutional
Review Boards, or IRBs, of research institutions or other clinical sites to introduce the drug candidate into humans in clinical
studies;
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●
FDA may grant approval
for EAP prior to the completion of clinical studies, in order to allow access for the investigational drug, for patients that are
excluded from the study;
●
FDA may grant priority
review status to expedite the BLA review process. Obtaining a Fast Track designation allows access for the request of priority
review;
●
Submission of a BLA for
marketing authorization of the product, which must include adequate results of pre-clinical testing and clinical studies;
●
Submission of BLA with
a proof of efficacy that is based only on animal studies is feasible in instances where human efficacy studies cannot be conducted
because the conduct of such studies would not be ethical or feasible (such as H-ARS). In these cases, approval can be based on well
controlled animal studies conducted under the FDA Animal Rule;
●
FDA review of the BLA in
order to determine, among other things, whether the product is safe and effective for its intended uses; and
●
FDA inspection and approval
of the product manufacturing facility at which the product will be manufactured.
The Regulatory Process in Europe
In the European Union, our
investigational cellular products are regulated under the Advanced Therapy Medicinal Products regulation, a regulation specific to cell
and tissue products. Additionally, as of January 31, 2022, the Clinical Trials Regulation harmonizes the submission, assessment and supervision
processes of clinical trials in the European Union. This European Union regulation requires:
●
Filing a Central Clinical
Trial Application utilizing the Clinical Trials Information System, and obtaining an assessment and approval;
●
Obtaining approval of local
and central ethics committees as required to test the investigational product into humans in clinical studies;
●
Conducting adequate and
well-controlled clinical studies to establish the safety and efficacy of the investigational product for its intended use; and
●
Since our investigational
cellular products are regulated under the Advanced Therapy Medicinal Product regulation, the application for marketing authorization
to the EMA is mandatory within the 28 member states of the European Union. The EMA is expected to review and approve the MAA.
Clinical Studies
Typically, in the United
States, as well as in the European Union, clinical development involves a series of clinical studies from early, small scale, Phase 1
studies to late-stage large, Phase 3 studies, although the phases may overlap. Phase I, clinical studies are conducted in a small
number of healthy volunteers, or patients with the disease or condition. These studies are designed to provide information about product
safety and dosage by gathering information on the drug interaction with the human body, its side effects as well as early preliminary
information on effectiveness.
Phase II clinical studies
are conducted in a homogenous group of patients afflicted with the specific target disease, to explore preliminary efficacy, optimal
dosages and confirm the safety profile. In some cases, an initial study is conducted in patients to assess both preliminary efficacy
and preliminary safety and patterns of drug metabolism and distribution, in which case it is referred to as a Phase I/II study.
Phase III clinical studies, sometimes known as pivotal studies, are generally large-scale, multi-center, controlled studies conducted
with a heterogeneous group of patients afflicted with the target disease, aiming to provide statistically significant support of efficacy,
as well as safety and potency. The Phase III studies are considered confirmatory for establishing the efficacy and safety profile of
the drug and are critical for approval. In some circumstances, a regulatory agency may require Phase IV, or post-marketing studies
in case additional information needs to be collected after the drug is on the market.
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During all phases of clinical
development, regulatory agencies require extensive monitoring and auditing of all clinical activities, clinical data and clinical study
sites investigators to minimize risks and ensure high quality and integrity of the collected data. The sponsor of a clinical study is
required to submit an annual safety report to the relevant regulatory agencies, in which serious adverse events are reported, and also
to submit in an expedited manner any individual serious adverse events that are suspected to be related to the tested drug and are unexpected
with its use. An agency may, at its discretion, re-evaluate, alter, suspend, or terminate the clinical study based upon the data that
have been accumulated to that point and its assessment of the risk/benefit ratio to the patient.
Government Regulations - Food Tech
Regulators around the world
are in the process of developing or implementing a regulatory approval process for cultivated meat. Although some companies have recently
received regulatory approval for their cultivated meat products in the United States, Israel and Singapore cultivated meat is not yet
generally commercially available. However, technologies like the one being developed by Ever After Foods are anticipated to facilitate
the scaling up of cultivated meat production. In general, cultivated meat production is subject to extensive regulatory laws and regulations.
In the United States, the FDA and the U.S. Department of Agriculture, or USDA, are in the process of developing guidance and regulations
applicable to cultivated meat.
In the cultivated coffee space,
we are working with an external regulatory consultant to evaluate the technical and scientific requirements for determining whether our
cultured coffee product is Generally Recognized as Safe, or GRAS, under section 201(s) of the Federal Food, Drug, and Cosmetic Act, or
FDCA, and FDA’s implementing regulations (21 C.F.R. § 170.30). If the Coffeesai cultivated coffee product (including all of
its components) is determined to be GRAS in accordance with U.S. FDA requirements, it will be exempt from the definition of “food
additive” in section 201(s) of the FDCA, and can therefore be lawfully marketed as a food in the United States without the need
to obtain a premarket authorization from the FDA.
Government Regulations-
CDMO
Our CDMO business may be subject
to additional regulations, depending on the services we provide to companies under such
business division.
Employees
As of June 30, 2024, we employed
a total of 106 full-time employees and 12 part-time employees, of whom, 82 full-time employees and 9 part-time employees are engaged
in cell research, development, and manufacturing including clinical and regulation affairs, excluding Ever After Foods’ employees.
Competition
Regenerative medicine:
The regenerative medicine
field is characterized by intense competition, as global and local pharma players are becoming more engaged in the cell therapy field
based on the advancements made in clinical studies and due to the favorable regenerative medicine legislation in certain regions. We
face competition from both allogeneic and autologous cell therapy companies, academic, commercial and research institutions, pharmaceutical
companies, biopharmaceutical companies, and governmental agencies. Some of the clinical indications we currently have under development
are also being investigated in preclinical and clinical programs by others.
According to Alliance for
Regenerative Medicine Reports, as of June 30, 2023, there were a total of 1,197 developers of cell therapies, with 1,336 ongoing trials
registered globally. 74% of the total trials are focused on oncology research, and over 50% of the clinical trials are investigating CAR-T
therapy, with 157 trials focusing on solid tumors (Alliance for Regenerative Medicine Reports ARM). According to GlobalData, clinicaltrial.gov,
in the global market excluding China, while most allogeneic cell therapies are still in the preclinical stage, approximately 20 allogeneic
CAR-T therapy products being studied for solid tumors have advanced into clinical stages, such as Adicet Bio’s allogeneic CD70-CAR
gamma-delta T cells, Artiva’s allogeneic HER2-NK cells, CiRA’s iPSC derived GPC3-CAR NK Cells, and Fate’s iPSC derived
HER2-CAR T cells, according to GlobalData; clinicaltrial.gov).
While there are hundreds of companies in the regenerative medicine
space globally, there are multiple participants in the cell therapy field based in the United States, Europe, Japan, Korea, and Australia.
Among other things, we expect to compete based upon our IP portfolio, our in-house manufacturing efficiencies and capabilities, and the
potential efficacy of our products. Our ability to compete successfully will depend on our continued ability to attract and retain experienced
and skilled executives, scientific and clinical development personnel, to identify and develop viable cellular therapeutic candidates
and exploit these products commercially and keep expanding and improving our unique technological capabilities.
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Food Tech:
Ever After Foods operates
in a competitive landscape that includes both consumer-facing companies like Upside Foods, Believer Meats, and GOOD Meat, as well as B2B
players like Gelatex, Esco Aster, Ark Biotech, GEA and more. Unlike traditional production technological approaches that rely on adapting
cells to grow in stirred tank bioreactors, Ever After Foods has a unique proprietary technology that is optimized for natural cell growth.
This allows EAF to produce cultivated meat at a significantly lower cost and on a larger scale. Ever After Foods’ unique technology,
combined with an experienced team and strategic partnerships with industry leaders, provides us with a strong competitive advantage in
the cultivated food market.
AgTech:
The agtech industry continues
to evolve, driven by advancements in biotechnology, sustainability initiatives and transformation of traditional farming practices into
more efficient approaches. Competitors in this domain include plant cellular companies producing natural ingredients from plant stem cell
culture such as California Cultured Inc. and Ayana Bio LLC as well as plant-derived producers such as DSM Firmenich AG and Givaudan International
SA. We believe that our ability to compete in the agtech space is derived from our technology platform capabilities and our innovative
developments. Our ability to compete successfully will depend on our continued development of plant cellular products and our expansion
and improvement of our unique technological capabilities.
CDMO;
We compete in the cell therapy
CDMO services with several companies like Lonza Group AG, AGC Biologics A/S and Charles River Laboratories International, Inc. for outsourced
services from development to manufacturing in biotechnology and pharmaceutical cell-based products. The majority of our competitors are
large service providers with multiple offerings for different technologies, range of dosage form capabilities and medicine products.
The competition is driven
by geography location, relevant technologies, operational capacity, expertise in manufacturing techniques and price.
While there are multiple competitors
that compete in the CDMO services, we have a few competitors that compete in advanced stages of cell therapy clinical trials and can provide
access to state-of-the-art manufacturing efficiency and capabilities.
Our ability to compete successfully
will depend on our continued ability to attract and retain customers, support clinical development, identify new opportunities and keep
expanding our unique know-how, technology and manufacturing capabilities.
Available Information
Additional information
about us is contained on our Internet website at www.pluri-biotech.com. Information on our website is not incorporated by reference
into this Annual Report. Under the “Investors & ESG”- “Financial Reports” and “SEC Filings”
sections of our website, we make available free of charge our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current
Reports on Form 8-K, and amendments to those reports filed or furnished pursuant to Section 13(a) of the Securities Exchange Act of
1934, as amended, or the Exchange Act, as soon as reasonably practicable after we electronically file such material with, or furnish
it to, the SEC. Our reports filed with the SEC are also made available on the SEC’s website at www.sec.gov. The following
Corporate Governance documents are also posted on our website under the Investors & ESG” - Governance” section: Code
of Business Conduct and Ethics, Anti Bribery and Corruption and Anti Money Laundering and Terrorist Financing Compliance Policy,
Trading Policy, Clawback Policy and the Charters for each of the Committees of our Board of Directors, or the Board.