Vagina microbe transplants might deal with bacterial vaginosis : Brief Wave : NPR


Just like the intestine, microbes are necessary for a wholesome vaginal ecosystem.

Getty Pictures/Kateryna Kon/Science Photograph Library


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Getty Pictures/Kateryna Kon/Science Photograph Library


Just like the intestine, microbes are necessary for a wholesome vaginal ecosystem.

Getty Pictures/Kateryna Kon/Science Photograph Library

Microbes are necessary within the intestine, pores and skin, mouth — and within the vagina.

Postdoctoral analysis scientist Fatima Aysha Hussain says that not like our intestine, a wholesome vaginal microbiome is probably going one with a low variety of microbes. “Within the intestine, the extra variety you have got, the extra completely different micro organism are there to interrupt down completely different meals you are consuming. However within the vaginal microbiome, we would like a decrease variety state,” she says, which helps decrease irritation.

Analysis on the vaginal microbiome has proven that individuals with a excessive variety of microbes are extra prone to dangerous well being outcomes, like sexual transmitted infections, cervical most cancers, pre-term delivery and bacterial vaginosis, a typical, uncomfortable situation the place sure microbes develop greater than others. Bacterial vaginosis will be onerous to deal with — as much as 50 % of instances come again in a matter of months and antibiotics are sometimes ineffective long run.

Hussain is making an attempt to vary that with a vaginal microbiome transplant research. She and her group are recruiting each donors and recipients to check whether or not fluid from a “wholesome” vaginal microbiome transferred to somebody residing with recurrent bacterial vaginosis can forestall the an infection from coming again.

She just lately accomplished a small security research with promising outcomes. Two of the 4 individuals who acquired a transplant not solely switched from a excessive to a low variety “wholesome” microbiome, however “it stayed that approach for as much as six months,” says Hussain.

She hopes {that a} bigger research will assist scientists perceive the vaginal ecosystem higher as a way to at some point design more practical therapies for bacterial vaginosis.

Study extra concerning the research right here.

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This episode was produced by Berly McCoy, edited by Gisele Grayson and our showrunner Rebecca Ramirez and truth checked by Margaret Cirino. The audio engineers have been Gilly Moon and KoTakasugi-Czernowin.



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