Ophthalmic and microsurgery device maker Carl Zeiss Meditec AG is investing in regenerative medicine startup Precise Bio Ltd. to jointly develop 4D bio-fabricated corneal transplants for diseases that require endothelial keratoplasty and natural lenticule transplants. Under the terms of the agreement, Carl Zeiss Meditec will lead a series B financing round in Precise Bio and fund development of two cornea transplant products.

Microport Neurotech Ltd.’s shares started at HK$24.7 (US$3.15) per share, fell 0.162% and closed at HK$24.60 apiece on its first day of trading of July 15, 2022.

Investors are backing neurostimulation device company Stimdia Medical Inc. with $16 million, in the first tranche of a series B offering expected to total $30 million. The Minneapolis-based company is developing a device that stimulates the phrenic nerves in a patient’s neck to exercise the diaphragm during mechanical ventilation and minimize ventilation-induced diaphragmatic dysfunction (VIDD).

Controlling the epigenetics of a patient, figuring out what genes are expressed and understanding their level of expression, is at the center of Epic Bio, a new company founded by Stanley Qi, co-inventor on the CRISPR patent held by the University of California.