Immutep Ltd. announced an AU$80 million (US$52.1 million) capital raise that consists of a AU$50 million placement and a AU$30 million entitlement offer to eligible shareholders to fund clinical programs for lead candidate eftilagimod (IMP-321, efti), a lymphocyte activation gene-3 (LAG-3) fusion protein and major histocompatibility complex class II agonist that stimulates both innate and adaptive immunity for treating cancer.
Immutep Ltd. announced an AU$80 million (US$52.1 million) capital raise that consists of a AU$50 million placement and a AU$30 million entitlement offer to eligible shareholders to fund clinical programs for lead candidate eftilagimod (IMP-321, efti), a lymphocyte activation gene-3 (LAG-3) fusion protein and major histocompatibility complex class II agonist that stimulates both innate and adaptive immunity for treating cancer.
Head and neck squamous cell carcinoma (HNSCC) develops in the epithelial lining of the oral cavity, hypopharynx, oropharynx or larynx. The standard treatment includes platinum-based and taxane-based chemotherapy that causes both drug resistance and negative side effects.For that reason, there is a need to explore new low-toxicity options for HNSCC treatment.
Aiming to start afresh under a new name, troubled Mei Pharma Inc. wants to merge with Infinity Pharmaceuticals Inc. in an all-stock transaction that would provide the combined outfit enough cash to fund operations through mid-2025. Specifically, coffers of the newly made firm would contain about $100 million for the advancement of three oncology candidates in a pipeline led by Infinity’s phase II-stage eganelisib for head and neck squamous cell carcinoma.
Aptevo Therapeutics Inc. has filed a provisional patent with the U.S. Patent and Trademark Office (USPTO) pertaining to an anti-PD-L1 x anti-CD40 bispecific antibody, APVO-711, with the potential to treat a range of solid malignancies such as head and neck squamous cell carcinoma, melanoma and carcinomas of the lung, gastrointestinal tract and colon.
The California Institute for Regenerative Medicine (CIRM) has awarded Calidi Biotherapeutics Inc. a US$3.1 million grant to support continued development of the company's Supernova-1 (SNV-1) preclinical program through IND application. The grant was awarded to Calidi to support IND-enabling studies, finalize manufacturing and the completion of Calidi's IND application for the SNV-1 program.
Researchers from the Second Hospital of Jilin University have developed a strategy involving immunogenic cell death (ICD) induced by photodynamic therapeutic (PDT) with the aim of enhancing the antitumor effects of an anti-PD-L1 monoclonal antibody (MAb).
Seven fatalities that could be related to hemorrhagic events in Macrogenics Inc.’s phase II trial of the monoclonal antibody enoblituzumab for treating head and neck cancer has led to the study’s closure.
Shares of Sensei Biotherapeutics Inc. (NASADQ:SNSE) fell 16% to $9.10 on June 29 after an announcement by President and CEO John Celebi that the antigen display technology used in its prior lead candidate, SNS-301, "is suboptimal for use in an active cancer vaccine." A phase I/II trial evaluating it will be discontinued, he said. Now, work on a next-generation vaccine, SNS-401-NG, and the monoclonal antibody SNS-VISTA will take precedence in a portfolio reprioritization at the company, with IND-enabling studies for the anti-VISTA program planned to start by the end of 2021 and for the next-gen vaccine in second half of 2022.
