(marketscreener.com) PITTSBURGH, Oct. 25, 2021 /PRNewswire/ -- Pittsburgh Life Science Greenhouse is proud to share that one of its portfolio companies, Cernostics, Inc., is being acquired by Castle Biosciences . Cernostics specializes in spatial biology and artificial intelligence-driven image analysis of tissue biopsies. Its TissueCypher® Barrett's...https://www.marketscreener.com/quote/stock/CASTLE-BIOSCIENCES-INC-62745768/news/Pittsburgh-Life-Sciences-Greenhouse-Proudly-Announces-Portfolio-Company-Cernostics-is-Being-Acquir-36772932/?utm_medium=RSS&utm_content=20211025