Link between microbiomes and menstrual cycle phases in PCOS :- Medznat
EN | RU
EN | RU

Help Support

By clicking the "Submit" button, you accept the terms of the User Agreement, including those related to the processing of your personal data. More about data processing in the Policy.
Back

Microbiomes may hold the key to PCOS and menstrual cycle biomarkers

PCOS PCOS
PCOS PCOS

What's new?

Analyzing specific microbial features in the upper reproductive tract could revolutionize PCOS diagnosis and treatment, offering a personalized, biomarker-driven approach to women's health.

Could the microbiome be a quintessential part of unlocking better PCOS treatments? A new study in the OXFORD ACADEMIC-Human Reproduction journal showed how reproductive tract microbes may help identify biomarkers that could change the future of diagnosis.

This research led by S Lee, conducted at Oulu University Hospital, Finland, included a total of 83 vaginal swabs and 80 endometrial flushing samples from 52 women with PCOS and 37 healthy controls. The study, which spanned from January 2017 to March 2020, aimed to identify how PCOS, menstrual cycle phases, and ovulatory status influence the microbiome in both the vaginal and uterine environments.

Key findings:

  • Microbial Diversity: While PCOS status didn’t affect microbial diversity, menstrual cycle phases significantly influenced the microbial composition in both the vagina and uterus.
  • PCOS-Related Microbial Features: In endometrial flushing samples, the study identified two distinct microbial features associated with PCOS, shedding light on possible biomarkers for the condition.
  • Menstrual Cycle-Linked Features: The research also discovered 13 novel microbial features related to menstrual cycle phases, offering new insight into how the microbiome shifts throughout the cycle.

As this is the first study to simultaneously analyze the upper and lower reproductive tract microbiomes, it opens doors for more research into microbiome-based biomarkers. While this study’s sample size limits certain conclusions, the outcomes hold significant promise in understanding and managing PCOS through the lens of the microbiome.

Source:

OXFORD ACADEMIC-Human Reproduction

Article:

The reproductive tract microbiome in women with polycystic ovary syndrome and across different menstrual cycle phases

Authors:

S Lee et al.

Comments (0)

You want to delete this comment? Please mention comment Invalid Text Content Text Content cannot me more than 1000 Something Went Wrong Cancel Confirm Confirm Delete Hide Replies View Replies View Replies en ru
Try: