December 2025 was a big month for announcements from Psithera Inc. The Watertown, Mass.-based newco announced its name change from Psivant Therapeutics, having come out from under the Roivant Sciences Ltd. umbrella – thus the dropping of the “-vant” name. The company also announced a $47.5 million series A financing and disclosed that Eric Shaff had started as the company’s new president and CEO.

Bayosthiti AI Pvt Ltd. aims to make RNA sequencing and AI-based preventive health care affordable and accessible for the Indian market, leveraging intellectual property from its parent company, Biostate AI Inc.

Bayosthiti AI Pvt Ltd. aims to make RNA sequencing and AI-based preventive health care affordable and accessible for the Indian market, leveraging intellectual property from its parent company, Biostate AI Inc.

Syremis Therapeutics Ltd. has launched with $165 million in series A funding to develop novel medicines for the treatment of mental health disorders.

Epilepsygtx Ltd. has raised a $33 million series A to fund a phase I/IIa trial of EPY-201, a gene therapy for treating drug-resistant focal epilepsy. EPY-201 uses an adeno-associated viral vector to deliver KCNA1, the gene encoding Kv1.1, a potassium ion channel that modulates neuronal excitability.

Epilepsygtx Ltd. has raised a $33 million series A to fund a phase I/IIa trial of EPY-201, a gene therapy for treating drug-resistant focal epilepsy.

Phrontline Biopharma Suzhou Co. Ltd. closed a $60 million pre-A+ financing round led by Lapam Investment, with participation from nine other investors. The funds raised will support Phrontline’s development of next-generation antibody-drug conjugate (ADC) candidates.

AI Proteins Inc. has closed a $41.5 million series A financing round to accelerate AI-driven design and development of purpose-built miniprotein medicines across therapeutic applications.

Neok Bio Inc. was formed earlier this year and is already on schedule to file an IND in a few months for its two bispecific antibody-drug conjugates (ADCs) to treat various types of tumors. The biotech got a leg up on development from its principal investor, Korean biotech ABL Bio Inc., where the discovery work was accomplished.

Neok Bio Inc. was formed earlier this year and is already on schedule to file an IND in a few months for its two bispecific antibody-drug conjugates (ADCs) to treat various types of tumors.