Compugen Reports Third Quarter 2022 Results

On November 14, 2022 Compugen Ltd. (Nasdaq: CGEN), a clinical-stage cancer immunotherapy company and a pioneer in computational target discovery, reported that financial results for the third quarter ended September 30, 2022 (Press release, Compugen, NOV 14, 2022, View Source [SID1234623975]).

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Corporate Update
"We continue to execute and delivered encouraging clinical data in MSS-CRC patients at the recent annual SITC (Free SITC Whitepaper) conference," said Anat Cohen-Dayag, Ph.D., President, and Chief Executive Officer of Compugen. "We were excited to show an overall response rate of 12% in MSS-CRC patients with liver metastases, a patient population in whom responses to immunotherapy treatment has been rare or non-existent. The two partial responses reported were supported by potent immune activation in the tumor microenvironment, indicative of a COM701 mediated mechanism of action. The drug combination was well tolerated with no serious adverse events assessed by the investigator as related to study drugs. Based on the totality of our data supporting the DNAM-1 axis hypothesis, we plan to move ahead with the clinical evaluation of COM701 in triple combination with an anti-PD-1 and our potential best-in-class anti-TIGIT, COM902, in MSS-CRC patients."

Dr. Cohen-Dayag continued, "We are excited to be presenting new encouraging clinical data from the fully enrolled platinum resistant ovarian cancer cohorts treated with COM701 in combination with nivolumab with or without BMS-986207 at the upcoming ESMO (Free ESMO Whitepaper)-IO conference. We believe COM701 combinations warrant further investigation in this indication. This opens the door for us to evaluate our drugs in a more favorable competitive landscape compared to NSCLC. For this reason, we have decided to pursue this indication and we are evaluating the various options for the planned NSCLC studies."

Dr. Cohen-Dayag concluded, "I am excited about the progress we have made and look forward to our continued focus on execution and delivery of meaningful clinical data. We have a solid balance sheet, with cash balances of $88 million which we expect to support our operations at least through the end of 2024."

Financial Results
As of September 30, 2022, cash, cash equivalents, short-term bank deposits and restricted cash totaled approximately $88 million, compared with approximately $118 million as of December 31, 2021. The Company expects its existing cash and cash related balances to fund its operating plans at least through the end of 2024. Compugen does not have any debt.

R&D expenses for the third quarter ended September 30, 2022, were approximately $9.3 million, compared to approximately $8.7 million for the comparable period in 2021.

General and administrative expenses for the third quarter ended September 30, 2022, were approximately $2.6 million compared with approximately $2.8 million for the comparable period in 2021.

Net loss for the third quarter ended September 30, 2022, was approximately $11.7 million, or $0.14 per basic and diluted share, compared with a net loss of approximately $6.2 million, or $0.07 per basic and diluted share, in the comparable period of 2021.

Full financial tables are included below

Conference call and webcast information
The Company will hold a conference call today, November 14, 2022, at 8:30 AM ET to review its third quarter 2022 results. To access the live conference call by telephone, please dial 1-866-744-5399 from the U.S., or +972-3-918-0644 internationally. The call will be available via live webcast through Compugen’s website, located at the following link. Following the live audio webcast, a replay will be available on the Company’s website.

Chemomab Announces Appointment of Matthew Frankel, MD, MBA as Chief Medical Officer

On November 14, 2022 Chemomab Therapeutics, Ltd. (Nasdaq: CMMB) (Chemomab), a clinical-stage biotechnology company focused on the discovery and development of innovative therapeutics for fibrotic and inflammatory diseases with high unmet need, reported the appointment of Matthew Frankel, MD, MBA as Chief Medical Officer (CMO) and Vice President of Drug Development (Press release, Chemomab, NOV 14, 2022, View Source,-MD,-MBA-as-Chief-Medical-Officer [SID1234623974]).

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"We believe Dr. Frankel’s wealth of experience across all aspects of clinical development and medical affairs, along with his outstanding performance in helping to bring biologic and small molecule drugs to market for both rare and chronic diseases, will be invaluable as we advance the CM-101 clinical program," said Dale Pfost, PhD, Chief Executive Officer of Chemomab. "We have greatly benefitted from the singular talents of interim CMO Dave Weiner, who will be staying on as a Senior Advisor, and are fortunate now to have Matt Frankel, with his exceptional breadth of experience and track record of success, joining as our full-time CMO."

Dr. Frankel most recently served as Vice President, Clinical Development and Medical Affairs, Specialty Pharma at Boehringer Ingelheim, where he led functional teams developing new drugs for oncology, immunology, pulmonary, and central nervous system diseases. Previously Dr. Frankel was Vice President & Head, Immunology and Dermatology Medical Unit at Novartis, where he oversaw medical affairs activities and late phase clinical development for Cosentyx, Ilaris, and Zortress. At the Sandoz unit of Novartis, Dr. Frankel successfully built and led the medical affairs organization supporting the biopharmaceutical, biosimilar and generics businesses for launches including Kerydin, Glatopa and Zarxio.

"Chemomab’s CM-101 is an intriguing investigational drug, with its novel CCL24 target, dual mechanism of action, breadth of application and disease-modifying potential in serious progressive diseases with few effective treatment options," said Dr. Frankel. "Chemomab scientists have assembled an impressive body of preclinical and early clinical evidence supporting the utility of their approach, and I welcome the opportunity to join this talented team as we move to rapidly expand and accelerate our CM-101 clinical programs."

Earlier in his career, Dr. Frankel held clinical development leadership roles across geographies and therapeutic disease areas at Reata, Fibrogen, Abbott Labs, and Schering Plough. Dr. Frankel received a BA degree from Vassar College, an MD degree from the University of California School of Medicine, Los Angeles and an MBA from the J. L. Kellogg Graduate School of Management at Northwestern University. He is board certified in internal medicine.

Calithera Biosciences Reports Third Quarter 2022 Financial Results and Business Update

On November 14, 2022 Calithera Biosciences, Inc. (Nasdaq: CALA), a clinical-stage, precision-oncology biopharmaceutical company, reported its financial results for the third quarter ended September 30, 2022 (Press release, Calithera Biosciences, NOV 14, 2022, View Source,months%20ended%20September%2030%2C%202022. [SID1234623973]).

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"Earlier in the fourth quarter, we were very pleased to announce that we received FDA Fast Track designation for sapanisertib. This designation facilitates more frequent communication with the Agency, as well as a number of other benefits that could support our efforts to bring sapanisertib to patients in this area of high unmet need more quickly," said Susan Molineaux, PhD, president and chief executive officer of Calithera. "Today we also share that we have experienced site activation delays on both our sapanisertib and mivavotinib trials, leading to slower than anticipated enrollment for both these programs. We expect initial data from these studies will not be available until mid-2023."

Third Quarter 2022 and Other Recent Highlights

Received FDA Fast Track designation for sapanisertib (dual mTORC 1/2 inhibitor). In October, Calithera announced that sapanisertib has been granted Fast Track designation by the FDA for the treatment of adult patients with unresectable or metastatic squamous non-small cell lung cancer (sqNSCLC) whose tumors harbor the NRF2 mutation. Fast Track designation, which is designed to facilitate the development and expedite the review of therapeutic candidates with the potential to treat a serious or life-threatening condition where there is a major unmet medical need, provides a number of potential benefits including increased communication with the FDA, the ability to submit a marketing application on a rolling basis and the possibility of priority review.
Began enrolling patients in Phase 2 trial evaluating sapanisertib in sqNSCLC. In July 2022, the Company began enrolling patients in its phase 2 clinical trial (NCT05275673) of the dual mTORC 1/2 inhibitor sapanisertib (CB-228) in patients with relapsed/refractory NRF2 (NFE2L2)-mutated sqNSCLC. The study is designed to confirm the selective activity of sapanisertib in NRF2-mutated tumors compared to wild-type tumors, and to refine dose in this biomarker-defined population. The primary endpoints of the study are investigator-assessed overall response rate (ORR) per RECIST v1.1, and safety. Calithera presented a trial-in-progress poster detailing the study design at the North American Conference on Lung Cancer in September 2022.

Continued patient enrollment activities in Phase 2 trial evaluating mivavotinib (SYK inhibitor) in r/r non-GCB DLBCL. In June 2022, the Company began enrolling patients in its multicenter Phase 2 clinical trial (NCT05319028) evaluating mivavotinib (CB-659) in patients with relapsed/refractory non-germinal center B-cell like (non-GCB) diffuse large B-cell lymphoma (DLBCL). The main objectives of the study are to confirm previously observed single-agent activity in non-GCB DLBCL patients, evaluate activity according to MYD88/CD79b mutation status and refine dose/schedule in this patient population. The primary endpoints of the study are overall response rate (as assessed by an independent radiology review committee) and safety. Details of the Phase 2 study design were presented in a trial-in-progress poster at the Pan Pacific Lymphoma Conference in July.
Continued to advance VPS4 program through lead optimization. Calithera continued to advance multiple vacuolar protein sorting-associated protein 4A (VPS4A) and VPS4B inhibitors through lead optimization and plans to share updates on this program by the end of 2022.
Selected Third Quarter 2022 Financial Results

Cash and cash equivalents totaled $34.1 million at September 30, 2022. Based on its current operating plan, the Company expects it has sufficient cash to fund its operations into the second quarter of 2023. The Company is currently evaluating all options for its programs, including strategic collaboration or licensing agreements and actively considering the sale of certain programs, in order to extend its cash runway.

Research and development expenses for the third quarter 2022 were $6.5 million, compared to $11.6 million in the same period prior year. The decrease of $5.1 million was primarily due to decreases in the telaglenastat and CB-280 programs and investments in early stage research, partially offset by increases in the sapanisertib and mivavotinib programs.

General and administrative expenses for the third quarter 2022 were $3.0 million, compared to $6.3 million in the same period prior year. The decrease of $3.3 million was primarily due to decreased personnel-related costs and legal expenses.

Net loss was $9.8 million for the three months ended September 30, 2022.

Conference Call Information

Calithera will host an update conference call today, Monday, November 14, at 2:00 p.m. Pacific Time/5:00 p.m. Eastern Time. To register for dial-in access to the call, please use this link. To access the live audio webcast or the subsequent archived recording, visit the Investors section of the Calithera website at www.calithera.com. The webcast will be recorded and available for replay on Calithera’s website for 30 days.

Ionis partners with Metagenomi to add gene editing to its broad technology platform

On November 14, 2022 Ionis Pharmaceuticals, Inc. (Nasdaq: IONS) and Metagenomi reported that the companies have entered a collaboration that will leverage Ionis’ extensive expertise in RNA-targeted therapeutics and Metagenomi’s versatile next-generation gene editing systems to pursue a mix of validated and novel genetic targets that have potential to expand therapeutic options for patients (Press release, Ionis Pharmaceuticals, NOV 14, 2022, View Source [SID1234623972]). The companies will jointly conduct research aimed initially at delivering investigational medicines for up to four genetic targets. Ionis has the right to add four more targets upon achievement of pre-determined development milestones.

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"Ionis was founded over 30 years ago to discover and develop novel, highly personalized medicines using our powerful RNA-targeting technology platform. This partnership with Metagenomi supports Ionis’ strategic objective to advance our technology and expand our capabilities to deliver precision genetic medicines. Together, we can broaden the application of gene editing by leveraging Ionis’ vast experience in nucleic acid therapeutics to optimize and extend the reach of gene editing for liver targets and to new tissues," said Ionis Chief Executive Officer Brett P. Monia, Ph.D. "This alliance brings our two companies closer to delivering next-generation therapies with the potential to revolutionize the treatment of diseases."

"Gene editing has the potential to transform chronic therapies into potentially curative treatments for patients who currently have limited options," said Brian C. Thomas, Ph.D., chief executive officer and founder of Metagenomi. "This collaboration is a strategic step to combine Metagenomi’s leading gene editing toolbox of diverse, specific and highly efficient nucleases, with Ionis’ pioneering expertise of RNA-targeted therapeutics, to catalyze the next wave of in vivo gene editing applications. We continue to follow our strategy of partnering with the most experienced teams in the genetic medicines field that will allow us to transform the lives of patients."

Under the terms of the agreement, Ionis will pay $80 million upfront to Metagenomi plus the potential for future milestone payments and royalties. Wells Fargo Securities acted as financial advisor to Ionis on the transaction.

Webcast

Ionis will conduct a webcast on Nov. 14 at 8 a.m. Eastern Time to discuss this announcement and related activities. Interested parties may access the webcast here. A webcast replay will be available for a limited time at the same address.

CRISPR Gene Editing

CRISPR (clustered regularly interspaced short palindromic repeats) gene editing is a technology that modifies the sequence of DNA in cells utilizing a specific RNA-guided nuclease (Cas enzyme). Gene editing enzymes act as molecular word processors to correct the genetic code at the precise spot where it is malfunctioning.

Aptose Treats First Patient with Continuous Dosing of New “G3” Formulation of Luxeptinib

On November 14, 2022 Aptose Biosciences Inc. ("Aptose") (NASDAQ: APTO, TSX: APS), a clinical-stage company developing highly differentiated therapeutics targeting the underlying mechanisms of cancer, reported dosing of the first patient to receive a continuous dosing regimen of the G3 formulation of luxeptinib, a potent, non-covalent oral inhibitor of BTK and FLT3, in the ongoing Phase 1a/b clinical trial in patients with relapsed or refractory (r/r) acute myeloid leukemia (AML) (Press release, Aptose Biosciences, NOV 14, 2022, View Source [SID1234623971]).

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The new G3 formulation thus far has been tested as a single dose in 20 patients from an ongoing Phase 1 clinical program of luxeptinib. Modeling of the pharmacokinetic (PK) properties of G3 predicts steady-state plasma exposure from continuous dosing with 50 mg of G3 (every 12 hours, Q12h) should be comparable to that of 900 mg of the original G1 formulation Q12h, representing a significant improvement in bioavailability with G3. Patients now will receive continuous dosing at the 50mg G3 Q12h dose, with the protocol allowing for further dose escalation of G3 in subsequent patients.

"We’re pleased to incorporate the new G3 formulation of luxeptinib into our clinical trial," said William G. Rice, Ph.D., Chairman, President, and Chief Executive Officer. "Preclinically, Lux is an extraordinary molecule, eradicating tumors with the absence of toxicity, and clinically, one patient administered the original G1 formulation in the AML trial achieved exposures that enabled a complete remission (CR). We are hopeful the G3 formulation will result in greater exposures of luxeptinib and additional responses in this difficult-to-treat patient population."

About Luxeptinib (formerly CG-806)
Luxeptinib is an oral, first-in-class FLT3 and BTK kinase inhibitor in Phase 1 a/b clinical studies for the treatment of myeloid hematologic malignancies. This small molecule demonstrates potent inhibition of wild type and all mutant forms of FLT3 (including internal tandem duplication, or ITD, and mutations of the receptor tyrosine kinase domain and gatekeeper region) and cures animals of AML in the absence of toxicity in murine leukemia models. Likewise, luxeptinib demonstrates potent, non-covalent inhibition of the wild type and Cys481Ser (C481S) mutant forms of the BTK enzyme, as well as other oncogenic kinase pathways operative in B cell malignancies, suggesting luxeptinib may be developed for various B cell malignancy patients that are resistant/refractory/intolerant to covalent or other non-covalent BTK inhibitors. Luxeptinib also inhibits NLRP3 inflammasome function in THP-1 monocytes and bone marrow-derived macrophages, suggesting potential indications in inflammatory conditions.