Liposome encapsulated soy lecithin and cholesterol can efficiently replace chicken egg yolk in human semen cryopreservation medium.

In conclusion, chemically defined cryopreservation medium with liposome encapsulated soy lecithin and cholesterol can effectively replace the chicken egg yolk from human semen cryopreservation medium without compromising post-thaw outcome. PMID: 24654557 [PubMed - as supplied by publisher]

http://www.ncbi.nlm.nih.gov/pubmed/24654557?dopt=Abstract

Source: Systems Biology in Reproductive Medicine - March 21, 2014 Category: Reproduction Medicine Authors: Mutalik S, Salian SR, Avadhani K, Menon J, Joshi H, Hegde AR, Kumar P, Kalthur G, Adiga SK Tags: Syst Biol Reprod Med Source Type: research