−Removed: ITEM 2 – MANAGEMENT’S DISCUSSION AND ANALYSIS OF
−Removed: FINANCIAL CONDITION AND RESULTS OF OPERATIONS
+Added: ITEM 2 – MANAGEMENT’S DISCUSSION
+Added: AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS
8 unchanged sentences
are not limited to, statements concerning:
−Removed: anticipated effects of geopolitical events, including the conflicts in the Ukraine and the
−Removed: Middle East and associated sanctions imposed by the United States (“U.S.”) and other countries in response;
+Added: anticipated effects of geopolitical events, including the conflicts in Ukraine and the Middle
+Added: East and associated sanctions imposed by the United States (“U.S.”) and other countries in response;
our plans to develop
19 unchanged sentences
by terminology such as “may,” “will,” “would,” “could,” “should,” “expect,”
−Removed: “anticipate,” “believe,”
−Removed: “estimate,” “seek,” “approximately,” “intend,” “predict,” “potential,”
−Removed: “projects,” “upcoming”, “opportunity”, “target” or “continue,” or the negative
−Removed: of such terms and other comparable terminology.
−Removed: Although we believe that the expectations reflected in the forward-looking statements
−Removed: contained herein are reasonable, we cannot guarantee future results, the levels of activity, performance or achievements.
−Removed: These statements
−Removed: involve known and unknown risks and uncertainties that may cause our or our industry's results, levels of activity, performance or achievements
−Removed: to be materially different from those expressed or implied by forward-looking statements.
+Added: “plan,” “anticipate,” “believe,” “estimate,” “seek,” “approximately,”
+Added: “intend,” “predict,” “potential,” “projects,” “upcoming”, “opportunity”,
+Added: “target” or “continue,” or the negative of such terms and other comparable terminology.
+Added: Although we believe that
+Added: the expectations reflected in the forward-looking statements contained herein are reasonable, we cannot guarantee future results, the
+Added: levels of activity, performance or achievements.
+Added: These statements involve known and unknown risks and uncertainties that may cause our
+Added: or our industry's results, levels of activity, performance or achievements to be materially different from those expressed or implied
+Added: by forward-looking statements.
The Management’s Discussion and Analysis
69 unchanged sentences
Although we hold a broad patent portfolio, the focus of our internal efforts during
−Removed: the three months ended March 31, 2025, was on the advancement of our DNase technology.
+Added: the six months ended June 30, 2025, was on the advancement of our DNase technology.
Impact of the Global Events and Conflicts on
6 unchanged sentences
RESULTS OF OPERATIONS
−Removed: Comparison of Quarter Ended March 31, 2025
+Added: Comparison of Quarter Ended June 30, 2025
The comparison of our historical results of operations
−Removed: for the fiscal quarter ended March 31, 2025 to the fiscal quarter ended March 31, 2024 is as follows:
+Added: for the fiscal quarter ended June 30, 2025 to the fiscal quarter ended June 30, 2024 is as follows:
Quarter Ended
−Removed: March 31, 2025
+Added: June 30, 2025
Quarter Ended
−Removed: March 31, 2024
+Added: June 30, 2024
Royalty revenue
4 unchanged sentences
Loss from operations
−Removed: Other income:
+Added: Other income (expense):
+Added: Other income (expense)
Interest income, net
$ (1,273,970 )
−Removed: Revenue for the three months ended March 31, 2025
−Removed: increased by approximately $0.1 million, or 16.1%, to approximately $0.6 million from approximately $0.5 million for the three months
−Removed: ended March 31, 2024.
−Removed: Royalty revenue for the three months ended March 31, 2024 was negatively impacted by the timing of rebates related
−Removed: to our sublicense agreement with Takeda Pharmaceutical Co.
−Removed: There was no similar impact on revenue during the three months ended
−Removed: March 31, 2025.
+Added: Revenue for the three months ended June 30, 2025
+Added: decreased by approximately $0.1 million, or 18.8%, to approximately $0.6 million from approximately $0.7 million for the three months
+Added: ended June 30, 2024.
+Added: This decrease represented a decrease in royalty revenue related to our sublicense agreement with Takeda Pharmaceuticals
+Added: (“Takeda”) as compared to the same period in 2024 due to the timing of rebates.
Research and Development Expenses
Research & development (“R&D”)
−Removed: expenses for the three months ended March 31, 2025 decreased by approximately $65,000, or 6.9%, to approximately $0.9 million from approximately
+Added: expenses for the three months ended June 30, 2025 decreased by approximately $277,000, or 29.7%, to approximately $0.7 million from $0.9
million in the comparable quarter in 2024.
The table below sets forth the R&D costs incurred by the Company by category of expense
−Removed: for the quarters ended March 31, 2025 and 2024:
+Added: for the quarters ended June 30, 2025 and 2024:
Quarter Ended,
Category of Expense
−Removed: March 31, 2025
−Removed: March 31, 2024
+Added: June 30, 2025
+Added: June 30, 2024
Outside services and contract research organizations
3 unchanged sentences
The decrease in personnel
−Removed: costs and share-based expense during the first quarter of 2025 was related to the departure of our former Chief Scientific Officer during
−Removed: the second quarter of 2024.
−Removed: The increase in outside services and contract research organizations expense was primarily due to increased
−Removed: consulting costs and spending in connection with the commencement of exploratory studies during the three months ended March 31, 2025.
+Added: costs during the second quarter of 2025 was related to certain severance and benefits expensed in connection with a separation agreement
+Added: entered into during the second quarter of 2024 with our former Chief Scientific Officer.
+Added: The increase in outside services and contract
+Added: research organizations expense was primarily due to increased consulting costs and spending in connection with the commencement of exploratory
+Added: studies during the three months ended June 30, 2025.
General and Administrative Expenses
General and administrative expenses for the three
−Removed: months ended March 31, 2025 decreased by approximately $178,000, or 21.4%, to approximately $0.7 million from approximately $0.8 million
+Added: months ended June 30, 2025 decreased by approximately $472.000, or 41.8%, to approximately $0.7 million from approximately $1.1 million
in the comparable quarter in 2024.
−Removed: The decrease was primarily due to a decrease in personnel costs and share-based expense related to
−Removed: the departure our former Chief Executive Officer during the second quarter of 2024.
−Removed: Other income was approximately $78 for the three
−Removed: months ended March 31, 2025 compared to approximately $52 of other income for the comparable quarter in 2024.
−Removed: This increase in other income
−Removed: was primarily related to favorable changes in foreign currency exchange rates during the three months ended March 31, 2025 as compared
−Removed: to the same period in 2024.
+Added: The decrease was primarily due to certain severance and benefits expensed in connection with a separation
+Added: agreement entered into during the second quarter of 2024 with our former Chief Executive Officer.
+Added: Other Income (Expense)
+Added: Other income was $1,477 for the three months ended
+Added: June 30, 2025 compared to approximately $21 of other expense for the comparable quarter in 2024.
+Added: This increase in other income was primarily
+Added: related to favorable changes in foreign currency exchange rates during the three months ended June 30, 2025 as compared to the same period
Interest Income, net
Interest income, net decreased to approximately
−Removed: $39,000 during the three months ended March 31, 2025 as compared to approximately $73,000 for the same period in the prior year.
−Removed: decrease is primarily due to lower average invested funds during the three months ended March 31, 2025 as compared to the same period
+Added: $34,000 during the three months ended June 30, 2025 as compared to approximately $63,000 for the same period in the prior year.
+Added: This decrease
+Added: is primarily due to lower average invested funds during the three months ended June 30, 2025 as compared to the same period in 2024.
+Added: Comparison of Six Months Ended June 30,
+Added: 2025 and 2024
+Added: The comparison of our historical results of operations
+Added: for the six months ended June 30, 2025 to the six months ended June 30, 2024 is as follows:
+Added: Royalty revenue
+Added: Operating costs and expenses:
+Added: Research and development
+Added: General and administrative
+Added: Total operating costs and expenses
+Added: Loss from operations
+Added: Other income (expense):
+Added: Interest income, net
+Added: $ (1,591,844 )
+Added: $ (2,469,083 )
+Added: Revenue for the six months ended June 30, 2025
+Added: decreased by approximately $54,000, or 4.4%, to approximately $1.2 million from approximately $1.2 million for the six months ended June
+Added: This decrease represented a decrease in royalty revenue related to our sublicense agreement with Takeda as compared to the same
+Added: period in 2024 due to the timing of rebates.
+Added: Research and Development Expenses
+Added: R&D expenses for the six months ended June
+Added: 30, 2025 decreased by approximately $343,000, or 18.2%, to approximately $1.5 million from approximately $1.9 million in the comparable
+Added: period in 2024.
+Added: The table below sets forth the R&D costs incurred by the Company by category of expense for the six months ended June
+Added: 30, 2025 and 2024:
+Added: Six Months Ended,
+Added: Category of Expense
+Added: June 30, 2025
+Added: June 30, 2024
+Added: Outside services and contract research organizations
+Added: Personnel costs
+Added: Share-based expense
+Added: Total research and development expense
+Added: The decrease in personnel
+Added: costs and share-based expense during the six months ended June 30, 2025 was related to certain severance and benefits expensed in connection
+Added: with a separation agreement entered into during the second quarter of 2024 with our former Chief Scientific Officer.
+Added: The increase in outside
+Added: services and contract research organizations expense was primarily due to increased consulting costs and spending in connection with the
+Added: commencement of exploratory studies during the six months ended June 30, 2025.
+Added: General and Administrative Expenses
+Added: General and administrative expenses for the six
+Added: months ended June 30, 2025 decreased by approximately $0.7 million, or 33.1%, to approximately $1.3 million from approximately $2.0 million
+Added: in the comparable period in 2024.
+Added: The decrease was primarily due to certain severance and benefits expensed in connection with a separation
+Added: agreement entered into during the second quarter of 2024 with our former Chief Executive Officer.
+Added: Other income was $1,555 for the six months ended
+Added: June 30, 2025 compared to approximately $31 for the comparable period in 2024.
+Added: This increase in other income was primarily related to
+Added: favorable changes in foreign currency exchange rates during the six months ended June 30, 2025 as compared to the same period in 2024.
+Added: Interest Income
+Added: Interest income, net decreased to approximately
+Added: $73,000 during the six months ended June 30, 2025 as compared to approximately $137,000 for the same period in the prior year.
+Added: This decrease
+Added: is primarily due to lower average invested funds during the six months ended June 30, 2025 as compared to the same period in 2024.
Liquidity and Capital Resources
We incurred a net loss
−Removed: of approximately $0.9 million for the three months ended March 31, 2025.
−Removed: We had an accumulated deficit of approximately $198.1 million
−Removed: at March 31, 2025, as compared to an accumulated deficit of approximately $197.2 million at December 31, 2024.
+Added: of approximately $1.6 million for the six months ended June 30, 2025.
+Added: We had an accumulated deficit of approximately $198.8 million at
+Added: June 30, 2025, as compared to an accumulated deficit of approximately $197.2 million at December 31, 2024.
Working capital was approximately
−Removed: $4.8 million at March 31, 2025 and $5.7 million at December 31, 2024.
−Removed: During the three months ended March 31, 2025, our working capital
−Removed: decreased by $0.9 million primarily due to our net loss for the three months ended March 31, 2025.
+Added: $4.5 million at June 30, 2025, and approximately $5.7 million at December 31, 2024.
+Added: During the six months ended June 30, 2024, our working
+Added: capital decreased by approximately $1.2 million primarily due to our net loss for the six months ended June 30, 2025.
Our principal source
of liquidity consists of cash.
−Removed: At March 31, 2025, we had approximately $5.2 million in cash and $0.7 million in current liabilities.
−Removed: December 31, 2024, we had approximately $6.2 million in cash and $0.9 million in current liabilities.
+Added: At June 30, 2025, we had approximately $4.8 million in cash and approximately $0.9 million in current liabilities.
+Added: At December 31, 2024, we had approximately $6.2 million in cash and $0.9 million in current liabilities.
We have historically relied upon
9 unchanged sentences
additional capital in the long-term to pursue our business initiatives.
−Removed: While we believe that we have access to capital resources through
−Removed: possible public or private equity offerings, debt financings, corporate collaborations, related party funding, or other means to continue
−Removed: as a going concern, the terms, timing and extent of any future financing will depend upon several factors, including the achievement of
−Removed: progress in our clinical development programs, our ability to identify and enter into licensing or other strategic arrangements, our continued
+Added: While we believe we have access to capital resources through possible
+Added: public or private equity offerings, debt financings, corporate collaborations, related party funding, or other means to continue as a
+Added: going concern, the terms, timing and extent of any future financing will depend upon several factors, including the achievement of progress
+Added: in our clinical development programs, our ability to identify and enter into licensing or other strategic arrangements, our continued
listing on the Nasdaq Stock Market, and factors related to financial, economic, geo-political, industry and market conditions, many of
4 unchanged sentences
Cash flows used in operating activities for the
−Removed: three months ended March 31, 2025 totaled approximately $1.0 million, which was primarily due to our net loss for the period and, to a
−Removed: lesser extent, a decrease in accounts payable, accrued expenses and other current liabilities due to payments made in accordance with
−Removed: severance arrangements.
−Removed: Cash flows used in operating activities for the three months ended March 31, 2024 totaled approximately $1.2 million,
−Removed: which was primarily due to our net loss for the period, partially offset by non-cash charges associated with share-based expense.
+Added: six months ended June 30, 2025 totaled approximately $1.4 million, which was primarily due to our net loss for the period, partially offset
+Added: by non-cash charges associated with share-based expense.
+Added: The decrease in other assets was due to the reclassification of long-term assets
+Added: to prepaid expenses and other current assets as of June 30, 2025.
+Added: Cash flows used in operating activities for the six months ended June
+Added: 30, 2024 totaled approximately $1.7 million, which was primarily due to our net loss for the period, partially offset by non-cash charges
+Added: associated with share-based expense during the period.
Cash Flows from Investing Activities
There were no cash flows from investing activities
−Removed: for the three months ended March 31, 2025 and 2024.
−Removed: Cash Flows from Financing Activities
+Added: for the six months ended June 30, 2025 and 2024.
+Added: Cash Flow from Financing Activities
There were no cash flows from financing activities
−Removed: for the three months ended March 31, 2025 and 2024.
+Added: for the six months ended June 30, 2025 and 2024.
Contractual Obligations and Commitments
−Removed: As of March 31, 2025, there were no material changes
+Added: As of June 30, 2025, there were no material changes
in our contractual obligations and commitments from those disclosed in our Annual Report on Form 10-K for the year ended December 31,
−Removed: 2024, filed with the SEC on March 18, 2025, as amended on April 29, 2025.
+Added: 2024, filed with the SEC on March 18, 2025, as amended on April 29, 2025 and May 13, 2025.
Off Balance Sheet Arrangements
4 unchanged sentences
See Note 3 in our Annual Report on Form 10-K for
−Removed: the year ended December 31, 2024, filed with the SEC on March 18, 2025, as amended on April 29, 2025, for a discussion of recent accounting
+Added: the year ended December 31, 2024, filed with the SEC on March 18, 2025, as amended on April 29, 2025 and May 13, 2025, for a discussion
+Added: of recent accounting standards.
Critical Accounting Estimates
15 unchanged sentences
those disclosed in our Annual Report on Form 10-K for the year ended December 31, 2024, filed with the SEC on March 18, 2025,
−Removed: as amended on April 29, 2025.
+Added: as amended on April 29, 2025 and May 13, 2025.
ITEM 3 – QUANTITATIVE AND QUALITATIVE
3 unchanged sentences
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.