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Cyclic Peptides as Non-Hormonal Male Contraceptive Agents and Methods of Use Thereof

The National Institute of Child Health and Human Development (NICHD) seeks licensees and/or research co-development partners for the development of cyclic peptides or peptidomimetic molecules as potential non-hormonal contraceptives for males. The cyclic peptides disrupt spermatogenesis by inhibiting the phosphorylation of GRTH/DDX25 (gonadotropin-regulated testicular helicase).

A peptide hydrogel for use in vascular anastomosis

Surgery specialists from Johns Hopkins University, in collaboration with researchers at the National Cancer Institute (NCI), developed peptide hydrogel compositions and methods to suture blood vessels during microsurgery. The hydrogels particularly benefit surgeons in whole tissue transplant procedures. The NCI seeks co-development research collaborations for further development of this technology.