Amarantus Bioscience Holdings, Inc. (OTC: AMBS), a US-based JLABS-alumnus biotechnology holding company developing proprietary orphan neurologic, regenerative medicine and ophthalmic therapies and diagnostics through its subsidiaries, today announced that subsidiary MANF Therapeutics has been issued a Chinese patent covering the use of mesencephalic astrocyte-derived neurotrophic factor (MANF) and/or cerebral dopamine neurotrophic factor (CDNF) for the […]