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AACR: Former Genentech leader engineers startup with vision for ‘smart’ cancer drugs
Daniel Chen, M.D., Ph.D., once global head of cancer immunotherapy development at Genentech, has officially launched Synthetic Design Lab (SDL) — a Bay Area biotech engineering the next generation of antibody-drug conjugates (ADCs) that adapt as cancer evolves.


Synthbody™- A novel multivalent multispecific antibody drug conjugate platform demonstrates combinatorial logic-gated “synthetic” targeting of cancer antigens with log order enhanced internalization and potency
Antibody Drug Conjugates (ADCs), such as trastuzumab deruxtecan, achieve complete responses >20% and duration of response >30 months in patients with metastatic Her2+ breast cancer1.

22nd Annual PEGS Boston Presentation by Ramesh Baliga
Ramesh Baliga presents Synthetic Targets Using SYNTHBODY, a Novel Multivalent Multispecific Antibody-Drug Conjugate Platform That Utilizes Multi-Tiered Logic-Gated Control, Demonstrating Log-Order Increased Internalization and Potency at PEGS Boston.

AACR: Former Genentech leader engineers startup with vision for ‘smart’ cancer drugs
Daniel Chen, M.D., Ph.D., once global head of cancer immunotherapy development at Genentech, has officially launched Synthetic Design Lab (SDL) — a Bay Area biotech engineering the next generation of antibody-drug conjugates (ADCs) that adapt as cancer evolves.

Synthetic Design Lab Emerges with $20M to Advance Next-Generation ADCs
Company is led by cancer immunotherapy and protein engineering pioneer Daniel S. Chen, M.D., Ph.D. SYNTHBODY™ platform increases targeted payload delivery ≥10x compared to current ADCs; expects to enter the clinic in 2026

Synthetic Design Lab Unveils First Advanced Logic-Gated ADC at AACR 2026, Achieving ≥10X Improvement in Targeted Cancer Cell Killing
SYNTHBODY™ introduces a new class of "smart drugs": protein therapeutics with built-in, multi-layered logic gates that actively change how they behave based on what they encounter in the body, a capability previously unseen in any approved protein drug



