U.S., April 2 -- ClinicalTrials.gov registry received information related to the study (NCT07504575) titled 'EFFECT OF PRP IN DONOR SEMEN DURING CRYOPRESERVATION' on March 25.
Brief Summary: Sperm cryopreservation allows the preservation of sperm biological function for long periods of time for later use in assisted reproductive techniques (ART). However, the freezing and thawing process causes structural and functional damage to sperm, leading to decreased motility and vitality, a loss of plasma membrane integrity and even DNA damage.
In recent years, various strategies have been studied to protect sperm from cryodamage, including the optimization of freezing processes, the design of freezing devices, and improved freezing media.
One po...