MingMed Biotechnology Announces U.S. FDA Approval for IND Application of HPK1 Small Molecule Inhibitor PRJ1-3024, and Completion of Phase I Clinical Trials for Dry AMD Treatment Drug QA102

On December 2, 2021 MingMed Biotechnology, a clinical stage company dedicated to developing first-in-class pharmaceutical products, reported the US Food and Drug Administration (FDA) has approved its Investigational New Drug (IND) application for PRJ1-3024, a HPK1 small-molecule inhibitor for cancer immunotherapy (Press release, MingMed Biotechnology Co, DEC 2, 2021, View Source [SID1234596425]).

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Dr. Xuebin Liao, a professor of Pharmaceutical Science at Tsinghua University and a member of the board of directors at MingMed Biotechnology, said, "HPK1 plays a key role in controlling immune responses against various cancers. Targeting HPK1 effectively regulates several important immune cells, activating their synergistic anti-tumor effects."

"MingMed’s scientists have built a solid foundation around the molecular mechanism underlying how HPK1 functions in promoting the exhaustion of local anti-tumor immunity," Liao introduces. "Additionally, our HPK1 inhibitor PRJ1-3024 has showed very good selectivity as a drug candidate and FDA approval is a crucial milestone announcing MingMed as a potential key player in the competition to find novel cancer immunotherapeutics. We will continue to push our clinical studies for the benefits of cancer patients around the world."

Meanwhile, MingMed also announced completion of Phase I clinical trials for their dry age-related macular degeneration (dry AMD) drug QA102 in the US.

Mr. Yan Zhang, CEO of MingMed Biotechnology, commented, "QA102 is a new drug to treat dry AMD, a blinding eye disease with currently no cure that attracts enormous clinical demand with broad market prospects. Successful completion of Phase 1 clinical trials for QA102 in the US represents the first endeavor from a Chinese R&D team to develop a first-in-class ophthalmic drug," Zhang continues. "The progress achieved by our scientists in the development of PRJ1-3024 and QA102 demonstrates that MingMed Biotechnology has built a solid foundation to make breakthrough scientific innovations, and is also capable of designing and managing the development of multiple product pipelines in an effective and efficient manner. It is our hope to develop more innovative medicines for human health."

SOTIO Secures €280m of Funding to Expand and Advance Clinical Pipeline

On December 2, 2021 SOTIO Biotech, a clinical stage immuno-oncology company owned by PPF Group, reported that is has secured €280m of funding to significantly expand and advance its clinical pipeline, including its lead asset SOT101, an IL-15 superagonist, and three new clinical programs until end of 2023 (Press release, SOTIO, DEC 2, 2021, View Source [SID1234596442]).

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The funding will be used to advance SOT101 through two multi-indication phase 2 clinical trials: The phase 2 AURELIO-03 study tests SOT101 as monotherapy in patients with melanoma, squamous skin carcinoma and kidney cancer, and a planned phase 2 AURELIO-04 study will evaluate the combination of SOT101 with a checkpoint inhibitor.

This funding will also be used to advance three novel programs through phase 1: BOXR1030 is the company’s lead CAR-T program for the treatment of various solid tumors expressing GPC3. It’s based on the proprietary BOXR platform that aims to enhance the fitness of T cells in the hostile tumor microenvironment. The study is scheduled to start early 2022. SOT102 is a novel ADC with a best-in-class potential for Claudin 18.2 targeting therapies. A phase 1 dose escalation in patients with gastric and pancreatic cancer shall start in March 2022. Finally, SOTIO plans to initiate a phase 1 study with our first IL-15 based immunocytokine using a PD-1 inhibitor as the targeting arm by the end of 2022.

"We are very excited and grateful for the continued strong support we’ve received from PPF Group today and since our inception," said Radek Spisek, Ph.D., CEO of SOTIO. "This very significant funding will allow us to advance a broad pipeline of unique clinical stage programs to key value inflection points."

"Over the last several years SOTIO has created an attractive pipeline of programs based on multiple differentiated modalities," said Ladislav Bartonicek, CEO and shareholder of PPF Group. "We appreciate the successful track record of execution by the Company to this point and are confident that this funding will further enable SOTIO to continue building a unique, privately financed oncology company with a mature and diversified pipeline. It will be an important step to achieve our long-term goal of building a fully integrated oncology business."

The funding is contingent on the achievement of certain development and regulatory milestones.

ImmunoGen Announces Pricing of Upsized Public Offering of Common Stock

On December 2, 2021 ImmunoGen Inc. (Nasdaq: IMGN), a leader in the expanding field of antibody-drug conjugates (ADCs) for the treatment of cancer, reported the pricing of an underwritten public offering of 11,636,364 shares of its common stock at a price of $6.60 per share, before underwriting discounts and commissions, and to certain investors in lieu of common stock, pre-funded warrants to purchase up to an aggregate of 27,363,636 shares of its common stock at a price of $6.59, which represents the per share public offering price for the common stock less the $0.01 per share exercise price for each such pre-funded warrant (Press release, ImmunoGen, DEC 2, 2021, View Source [SID1234596389]). The offering is expected to close on or about December 6, 2021, subject to satisfaction of customary closing conditions. ImmunoGen also granted the underwriters a 30-day option to purchase up to an additional 5,850,000 shares of its common stock at the public offering price, less underwriting discounts and commissions. All of the shares of common stock and pre-funded warrants in the offering are to be sold by ImmunoGen.

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ImmunoGen anticipates the total gross proceeds from the offering (before deducting the underwriting discounts and estimated offering expenses) will be $257.1 million, excluding any exercise of the underwriters’ option to purchase additional shares.

ImmunoGen intends to use the net proceeds of the offering to fund its operations, including, but not limited to, commercialization activities, clinical trial activities, supply of drug product, business development activities, capital expenditures, and working capital.

Jefferies, Cowen, and Guggenheim Securities are acting as joint book-running managers for the proposed offering. Canaccord Genuity is acting as lead manager for the proposed offering.

The securities described above are being offered by ImmunoGen pursuant to a shelf registration statement that was previously filed with the Securities and Exchange Commission (SEC) and became effective upon filing. This press release does not constitute an offer to sell or a solicitation of an offer to buy the securities in this offering, nor shall there be any sale of these securities in any state or other jurisdiction in which such offer, solicitation, or sale would be unlawful prior to the registration or qualification under the securities laws of any such state or other jurisdiction. A preliminary prospectus supplement and accompanying prospectus relating to the offering was filed with the SEC and is available on the SEC’s website at www.sec.gov. Copies of the final prospectus supplement and the accompanying prospectus relating to this offering may be obtained by contacting Jefferies LLC, Attention: Equity Syndicate Prospectus Department, 520 Madison Avenue, 2nd Floor, New York, NY 10022, by e-mail at [email protected] or by telephone at (877) 821-7388; Cowen and Company, LLC c/o Broadridge Financial Solutions, Attention: Prospectus Department, 1155 Long Island Avenue, Edgewood, NY,11717, by email at [email protected] or by telephone at (833) 297-2926; or Guggenheim Securities, LLC, Attention: Equity Syndicate Department, 330 Madison Avenue, 8th Floor, New York, NY 10017, or by email at [email protected] or by telephone at (212) 518-9544.

Merus Announces Poster Presentation on Clinical Data on MCLA-145 at the ESMO Immuno-Oncology Congress 2021

On December 2, 2021 Merus N.V. (Nasdaq: MRUS) ("Merus", "the Company", "we", or "our"), a clinical-stage oncology company developing innovative, full-length multispecific antibodies (Biclonics and Triclonics), reported the publication of the abstract highlighting interim data, as of a July 14, 2021 cutoff, from the phase 1/2 trial of bispecific antibody MCLA-145 in patients with solid tumors (Press release, Merus, DEC 2, 2021, View Source [SID1234596408]). The e-poster will be presented at the ESMO (Free ESMO Whitepaper) Immuno-Oncology (ESMO IO) Congress 2021 being held December 8-11, 2021 in Geneva, Switzerland.

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Presentation Details:

Title: Phase I Dose Escalation Study of MCLA-145, a Bispecific Antibody Targeting CD137 and PD-L1 in Solid Tumors
Poster #: 136P

The e-poster will be available on the virtual platform, in the e-poster section as of Monday, December 6 at 6:00 am ET and on-site at the e-Poster stations starting on Wednesday, December 8. The poster will also be available on the Merus website.

The phase 1, open-label, single-agent clinical trial of MCLA-145 is ongoing. The trial consists of a dose escalation phase, followed by a planned dose expansion phase. MCLA-145 is the first drug candidate co-developed under Merus’ global collaboration and license agreement with Incyte, which permits the development and commercialization of up to 11 bispecific and monospecific antibodies from the Merus Biclonics platform. Merus retains full rights to develop and commercialize MCLA-145, if approved, in the United States; and Incyte holds full rights to develop and commercialize MCLA-145 outside the United States.

About MCLA-145
Discovered through an unbiased functional screening of multiple immunomodulatory target combinations, MCLA-145 is a Biclonics T-cell agonist that binds with high affinity and specificity to human PD-L1 and CD137 in preclinical models. The unique immunostimulatory profile of MCLA-145 derives from the potential to potently activate immune effector cells in the context of the tumor microenvironment while simultaneously blocking inhibitory signals in the same immune cell population.

Acepodia Raises $109 Million Series C Financing to Advance Development of First-in-Class Antibody Cell Effector Therapies

On December 2, 2021 Acepodia, a clinical-stage biotechnology company developing first-in-class cell therapies with its unique Antibody-Cell Conjugation (ACC) platform technology to address gaps in cancer care, reported the closing of a $109 million Series C financing round led by Digital Mobile Venture and other new and existing investors (Press release, Acepodia, DEC 2, 2021, View Source [SID1234596391]). The funds will be used to further validate the company’s ACC technology and advance its pipeline of antibody cell effector (ACE) therapies for patients with cancer with limited treatment options. Concurrent with the financing, Samuel Chen, Director at Digital Mobile Venture, will join the Acepodia Board of Directors. Mr. Chen is also the largest shareholder of Polaris Pharmaceuticals.

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"This significant capital raise paves the way for us to deliver on our mission of bringing innovative, effective and affordable cell therapies to the broadest possible population of cancer patients," said Patrick Y. Yang, Ph.D., chairman and co-founder of Acepodia.

Acepodia has raised $166 million to date in venture capital financing, including a $47 million Series B round completed in March 2021. Investors have included Ridgeback Capital Investments, 8VC, DEFTA Partners, CDIB Capital Healthcare, Maxpro, E-Sun Venture, BioEngine Venture, Samuel Chen, Yahoo founder Jerry Yang, and Foxconn founder Terry Gou.

"We are pleased by the strong support and confidence of our investors as we initiate additional research and development programs and continue our clinical trial expansion in the U.S. in the coming years," said Sonny Hsiao, Ph.D., chief executive officer, president and co-founder of Acepodia. "We are also honored to welcome visionary technology investor Samuel Chen to our board of directors, who shares our mission of building a next-generation platform of cell therapies for cancers with high unmet needs."

Acepodia is developing a first-in-class pipeline of ACE therapies that use its ACC technology to link tumor-targeting antibodies to immune cells, such as natural killer (NK) cells or gamma delta T cells. Unlike CAR-based cell therapies that require viral vector-delivered gene transductions or genetic engineering, this technology combines the precision of targeted monoclonal antibodies and cancer-killing immune cells into a potent cell therapy.