Monomethyl auristatin F

Asana BioSciences Announces Dosing of First Patient in Phase 1 Trial of ASN004, a Novel 5T4-Antibody-Drug-Conjugate

Retrieved on: 
Freitag, April 8, 2022

ASN004 incorporates a novel single-chain Fv-Fc antibody linked to a clinically validated Auristatin F hydroxypropylamide cytotoxic payload, and drug to antibody ratio (DAR) of approximately 10-12.

Key Points: 
  • ASN004 incorporates a novel single-chain Fv-Fc antibody linked to a clinically validated Auristatin F hydroxypropylamide cytotoxic payload, and drug to antibody ratio (DAR) of approximately 10-12.
  • In preclinical cancer models, a single dose of ASN004 achieved complete and durable tumor regression leading to tumor-free survivors.
  • Asana is focused on discovery and development of novel targeted investigational medicines in immunology/inflammation and oncology.
  • In a Phase 1b study in atopic dermatitis patients, topical application of ASN008 showed rapid onset of pruritus relief (NCT03798561).

Researchers Present Preclinical Data Showing Synergistic Activity of SpringWorks Therapeutics’ Gamma Secretase Inhibitor (Nirogacestat) with GlaxoSmithKline’s BCMA Antibody-Drug Conjugate (Belantamab Mafodotin) at the American Society of Hematology (A

Retrieved on: 
Montag, Dezember 9, 2019

Synergistic Activity of Belantamab Mafodotin (anti-BCMA immuno-conjugate) with Nirogacestat (PF-03084014, gamma-secretase inhibitor) in BCMA-Expressing Cancer Cell Lines: Poster No.

Key Points: 
  • Synergistic Activity of Belantamab Mafodotin (anti-BCMA immuno-conjugate) with Nirogacestat (PF-03084014, gamma-secretase inhibitor) in BCMA-Expressing Cancer Cell Lines: Poster No.
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    In a poster presentation at ASH, GlaxoSmithKline scientists presented findings from a preclinical study aimed at further enhancing belantamab mafodotin activity in BCMA-expressing cancer cell lines.
  • A 3-day proliferation assay on a panel of multiple myeloma and lymphoma cell lines with varying levels of BCMA expression was conducted.
  • Poster session presented at the 61st American Society of Hematology Annual Meeting & Exposition, Orlando, FL.