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Getting the latest healthcare news for you

Roche is paying $75 million upfront to China's Simcere Pharmaceutical for global rights to SIM0660, an experimental drug targeting B-cell blood cancers. The deal could be worth up to $1.46 billion more in milestone payments. SIM0660 is still in preclinical development, and Roche hasn't yet disclosed which specific diseases it plans to study or when trials might begin.
Swiss pharma giant Roche is making a major move in the blood cancer space, striking a global licensing agreement with Chinese drugmaker Simcere Pharmaceutical for SIM0660 — an experimental therapy targeting B-cell malignancies. B cells are white blood cells responsible for producing antibodies, and their dysregulation is central to several blood cancers.
Under the deal, Roche will gain exclusive worldwide rights to develop, manufacture, and commercialize SIM0660. The drug is currently at the preclinical stage, meaning it has yet to enter human trials. Roche has not disclosed which specific diseases it plans to pursue or provided a timeline for clinical development.
Why it matters: This deal signals continued strong industry appetite for next-generation blood cancer therapies, and highlights the growing role of Chinese biotech firms as sources of innovative drug candidates for global pharma partnerships.