Potential mechanisms and therapeutic strategies for LPS-associated female fertility decline.

J Assist Reprod Genet

Department of Obstetrics and Gynecology, Key Laboratory for Gynecologic Oncology Gansu Province, The First Hospital of Lanzhou University, No.1, Donggangxi Rd, Chengguan District, Lanzhou, 730000, China.

Published: October 2024

AI Article Synopsis

  • Lipopolysaccharide (LPS), found in the outer membrane of Gram-negative bacteria, triggers inflammation by activating toll-like receptors (TLRs) through pathways like MyD88 and TRIF.
  • Research indicates that LPS-related inflammatory responses can lead to ovarian dysfunction and reduced female fertility, though the reasons are complicated.
  • This review explores various studies on LPS and fertility decline, aiming to clarify how LPS affects female reproductive health and proposes potential therapeutic strategies to mitigate its impact.

Article Abstract

As a major component of the outer membrane of Gram-negative bacteria, lipopolysaccharide (LPS) can be recognized by toll-like receptors (TLRs) and induce inflammation through MyD88 or the TIR domain-containing adapter-inducing interferon-β (TRIF) pathway. Previous studies have found that LPS-associated inflammatory/immune challenges were associated with ovarian dysfunction and reduced female fertility. However, the etiology and pathogenesis of female fertility decline associated with LPS are currently complex and multifaceted. In this review, PubMed was used to search for references on LPS and fertility decline so as to elucidate the potential mechanisms of LPS-associated female fertility decline and summarize therapeutic strategies that may improve LPS-associated fertility decline.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11534943PMC
http://dx.doi.org/10.1007/s10815-024-03226-2DOI Listing

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