October 2025 in “International Journal of Nutrology” Improving gut health can enhance skin health and aid in treating skin diseases.
September 2025 in “Medicine & Science in Sports & Exercise” Gender-affirming hormone therapy and surgery affect gut bacteria differently.
August 2025 in “Archiv Euromedica” Gut microbiota changes might play a role in alopecia areata, and microbiome-targeted treatments show promise.
Allopregnanolone may help reduce inflammation and symptoms related to post-finasteride syndrome.
July 2025 in “BMC Microbiology” Pancreatic cancer can alter gut and skin bacteria, possibly causing skin issues.
Gut bacteria pathways may help treat hair loss in obese people.
May 2025 in “Annals of surgical case reports & images.” Certain gut bacteria may protect against hair loss, while others may increase the risk.
Certain gut bacteria may protect against or increase the risk of hair loss.
August 2024 in “Pharmaceuticals” Oral sturgeon oil promotes hair growth and improves gut health.
April 2024 in “Frontiers in microbiology” Certain gut bacteria may increase or decrease the risk of male pattern baldness.
March 2024 in “Nutrients” Alopecia Areata is linked to specific gut bacteria and metabolites, indicating a complex gut microbiome.
December 2023 in “Frontiers in microbiology” Mannan oligosaccharides improve raccoon dogs' fur quality and overall health.
Changes in gut and skin bacteria are linked to different hair loss conditions, and treatments like fecal transplants and probiotics might help, but more research is needed.
July 2023 in “Research Square (Research Square)” Certain gut bacteria may protect against alopecia areata, while others may increase the risk.
April 2023 in “Journal of Investigative Dermatology” Taking nicotinic acid supplements might help with acne by affecting the skin's oil glands, but high doses are needed.
January 2022 in “Journal of family medicine” Polycystic Ovarian Syndrome (PCOS) can cause chronic inflammation, mental health issues, and changes in gut bacteria, but a holistic lifestyle change can significantly improve these conditions.
April 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” A compromised gut may trigger the autoimmune hair loss condition Alopecia Areata.
April 2019 in “Journal of Investigative Dermatology” Alopecia Areata patients have too many Firmicutes and too few Bacteroides in their gut.
April 2019 in “Journal of Investigative Dermatology” Gut microbiota influences the development of alopecia areata.
December 2018 in “International journal of women’s dermatology” Differences in skin and gut bacteria may contribute to alopecia areata.
December 2022 in “Frontiers in Microbiology” The scalp microbiome is more diverse and may be more important in hair loss than the gut microbiome.
October 2022 in “Biomolecules” Allopregnanolone can reduce gut inflammation and normalize neurotransmitter levels after finasteride withdrawal.
Certain gut microbes are linked to better health in 14 conditions.
September 2025 in “Frontiers in Microbiology” Modifying gut bacteria may help treat and prevent osteoarthritis.
February 2026 in “Frontiers in Pediatrics” Consider trichobezoars in young girls with vague symptoms for accurate diagnosis.
October 2025 in “The American Journal of Gastroenterology” Early diagnosis and treatment of hair ingestion in children can prevent serious health issues.
September 2021 in “European Neuropsychopharmacology” The research explores how gut bacteria and sleep patterns are related in mental health disorders.
January 2018 in “Florence Research (University of Florence)” Melanoma and vitiligo patients have different gut fungi and bacteria compared to healthy people.
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October 2025 in “EBioMedicine” February 2026 in “iScience” Hair metal analysis may help diagnose Parkinson's disease and suggests gut involvement.