ADC Therapeutics

Grace Liu from Sino Biological discusses Antibody-Drug Conjugates (ADCs), a cancer therapy combining precision targeting with potent cytotoxic drugs. ADCs consist of a monoclonal antibody, cytotoxic payload, and linker, balancing efficacy and safety. Sino Biological offers comprehensive ADC development solutions, aiding in the complex process from discovery to clinical studies.

The inMIND trial showed Monjuvi + Rituxan + Revlimid improved progression-free survival (PFS) to 22.4 months vs. 13.9 months for placebo in R/R follicular lymphoma. Key secondary endpoints also favored the experimental arm. Monjuvi aims to become a new standard-of-care option, with potential competition from other therapies.

ZYNLONTA in combination with rituximab shows 97% ORR and 77% CR rate in r/r follicular lymphoma, with 95% 12-month PFS. ZYNLONTA monotherapy in r/r marginal zone lymphoma shows 91% ORR and 70% CR.

Loncastuximab tesirine (Zynlonta) combined with rituximab showed a 97% response rate at 12 weeks in a phase II trial for relapsed or refractory follicular lymphoma, with 67% achieving complete response. The combination demonstrated high progression-free and overall survival rates, suggesting it as a promising treatment option for second-line and later follicular lymphoma.

ADC Therapeutics to host a webcast on December 11, 2024, at 8:30 a.m. EST to discuss preliminary data from the LOTIS-7 Phase 1b trial evaluating ZYNLONTA® in combination with glofitamab in r/r DLBCL patients.

DelveInsight's follicular lymphoma pipeline report highlights 50+ companies developing 55+ therapies, including key players like Chia Tai Tianqing Pharmaceutical Group, Incyte Corporation, and others. Promising therapies such as Parsaclisib, TQ-B3525, and Tafasitamab are in various clinical trial phases. Notable events include Incyte's acquisition of tafasitamab rights and Janssen's collaboration with CBMG for CAR-T therapies.

The global antibody drug conjugate market is projected to grow from USD 7.72 billion to USD 23.3 billion by 2035, driven by advancements in antibody engineering and clinical trial successes. Over 280 ADCs are approved or in clinical studies, with 250+ in early development. Key segments include breast cancer, solid tumors, and HER-2 antigen. North America leads in market share, while Asia-Pacific shows higher growth potential.