Abstract
Uterine NK cells have a unique phenotype compared with blood NK cell subsets, yet little is known about how NK cells function as a part of the innate immune cell network in the female reproductive tract. The expression of key receptors and function of uterine NK cells in response to cytokines, sex hormones, and pathogen associated molecular patterns (PAMPs) was analyzed. This article summarizes recent findings on the biology and function of NK cells in the female reproductive tract. Uterine NK cells express Toll-like receptors and respond to cytokines and PAMPs under specific conditions. Evidence indicates that NK cells play an important role in the reorganization of blood vessels during pregnancy. Human uterine NK cells are a major population of leukocytes in the endometrium and play an important role as a component of host defense and in successful reproduction.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
