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An Antimicrobial Fabric Using Nano-Herbal Encapsulation of Essential Oils

An Antimicrobial Fabric Using Nano-Herbal Encapsulation of Essential Oils

Published on: April 7, 2023

Does female ejaculation serve an antimicrobial purpose?

Sharon Moalem¹, Joy S Reidenberg

¹Mount Sinai School of Medicine, Mail Box 1007, 1 Gustave Levy Place, New York, NY 10029, USA. sharon.moalem@utoronto.ca

Medical Hypotheses

|September 22, 2009

Summary

This summary is machine-generated.

Female ejaculation, a secretion from Skene's glands, contains compounds similar to male seminal fluid. This study hypothesizes it protects against urinary tract infections (UTIs) and offers evolutionary advantages.

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Antimicrobial Characterization of Advanced Materials for Bioengineering Applications

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Published on: August 4, 2018

Area of Science:

Reproductive Biology
Urology
Evolutionary Medicine

Background:

Women possess glandular tissue homologous to the male prostate, known as Skene's glands.
Sexual stimulation can cause these glands to release a white secretion from the urethra, termed "female ejaculate."

Purpose of the Study:

To analyze the composition of female ejaculate and compare it to urine.
To investigate the potential functional significance of female ejaculation, particularly its role in protection against urinary tract infections (UTIs).
To explore the evolutionary advantages of retaining prostatic tissue and ejaculation capabilities in women.

Main Methods:

Analysis of female ejaculate composition.
Comparison of ejaculate with pre-coital urine samples from the same individuals.
Biochemical assays to identify specific components like prostate-specific antigen (PSA) and antimicrobial elements.

Main Results:

Female ejaculate composition differs significantly from urine, containing components found in male seminal fluid (excluding sperm).
Elevated levels of prostate specific antigen (PSA), prostatic acidic phosphatase, and glucose were observed in female ejaculate compared to urine.
Lower levels of creatinine were noted in female ejaculate relative to urine.

Conclusions:

Female ejaculate may play a role in protecting the urethra from infections, potentially due to antimicrobial compounds like zinc.
The retention of prostatic tissue and ejaculation in women might be an evolutionary adaptation conferring advantages such as reduced UTI incidence, increased receptivity to intercourse, and enhanced reproductive success.