📰00Read later0Read MoreUtah Startup Claims Its Lab-Grown Sperm Can Produce Embryos, in Potential Fertility BreakthroughGizmodo·Matthew Phelan·7 months ago#KUNrCrE5#biotechnology#maleinfertility#privateequity#sperm#paterna+5 more🧰Tag tools✨Add tagPaterna Biosciences said it has mastered the molecular signals that teach stem cells how to mature into sperm for a promising new fertility treatment.15s