Major scientific discovery: researchers recreate menstruation in the lab

Menstruation remains an insufficiently studied topic in science today. However, a recent publication in the scientific journal Cell Stem Cell could mark a major turning point for menstrual health.

Researchers have successfully recreated a human menstrual cycle in the lab using endometrial organoids, opening new avenues for understanding periods, endometriosis, and female tissue regeneration.

What is a menstrual organoid?

An organoid is a cellular structure grown in a lab that replicates certain functions of a human organ.

In this study, scientists developed organoids capable of mimicking:

  • the different phases of the menstrual cycle,
  • hormonal changes,
  • endometrial shedding,
  • and the natural tissue regeneration after menstruation.

This breakthrough allows researchers to observe human menstruation in a completely new way, without relying solely on complex clinical studies.

Why is this discovery important for women's health?

For decades, scientific research on menstruation has been limited.

Today, this innovation could accelerate:

  • research on endometriosis,
  • the understanding of menstrual pain,
  • the development of more targeted treatments,
  • and the study of inflammatory gynecological diseases.

Researchers also observed a fascinating phenomenon: the exceptional ability of the endometrium to repair itself without scarring after each menstrual cycle.

A major advance for endometriosis research

Endometriosis affects approximately 1 in 10 women according to the World Health Organization (WHO)

Despite this, the disease remains difficult to diagnose and insufficiently understood.

Thanks to menstrual organoids, scientists could:

  • better understand inflammatory mechanisms,
  • test new treatments,
  • and develop more personalized medicine for women.

At Sherydane, we believe in a healthier approach to periods

At Sherydane, we closely follow scientific advancements related to the menstrual cycle and women's intimate health.

Our mission is to offer women and young girls:

  • organic period panties,
  • menstrual protection free of toxic substances,
  • solutions that respect the body and the planet.

This study confirms an important reality: menstruation deserves more research, innovation, and attention. Do you want to understand your menstrual cycle? Discover our complete guide to the female cycle 

Towards a new era of menstrual health

Scientific research on the female cycle has been progressing rapidly in recent years.

These advancements show that:

  • periods are a complex biological phenomenon,
  • menstrual health is a genuine public health issue,
  • and women need more natural, comfortable, and body-friendly solutions.

At Sherydane, we will continue to support a more modern, healthy, and committed vision of menstruation.

Scientific sources



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