18 citations
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August 2019 in “Nutrients” Eating barley for life may lead to healthier aging in mice.
17 citations
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September 2020 in “Journal of Endocrinological Investigation” Post-finasteride patients show changes in gut bacteria, possibly causing various symptoms.
15 citations
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April 2020 in “Intestinal Research” FMT for ulcerative colitis may also help with weight loss, hair loss, arthritis, and allergies.
12 citations
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August 2021 in “International Journal of Biological Macromolecules” Poria cocos polysaccharides and finasteride both help treat chronic nonbacterial prostatitis, but Poria cocos polysaccharides also improve gut health.
11 citations
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November 2021 in “International journal of molecular sciences” Gut microbes significantly affect brain steroid levels.
10 citations
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April 2017 in “Journal of Investigative Dermatology” The gut microbiome affects the development of alopecia areata.
9 citations
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February 2022 in “Genes” Women with PCOS have more Bifidobacterium in their gut compared to those without PCOS.
8 citations
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November 2024 in “Journal of Neuroendocrinology” Gut bacteria affect steroid levels, influencing health conditions and potential treatments.
8 citations
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October 2022 in “Cold Spring Harbor perspectives in biology” The document concludes that better understanding the wound microbiome can improve chronic wound care by preserving helpful bacteria and targeting harmful ones.
6 citations
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January 2024 in “International Journal of Dermatology” Certain gut bacteria may cause alopecia areata.
5 citations
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April 2023 in “BMC Microbiology” Shampoo with heat-killed Lacticaseibacillus paracasei GMNL-653 improves scalp health and hair growth by changing scalp bacteria.
5 citations
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October 2022 in “Phenomics” Your skin is like an ecosystem, with its own community of microbes and substances that interact and affect its health.
5 citations
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September 2022 in “Frontiers in Nutrition” Gut bacteria differences may help diagnose and treat Alopecia areata.
4 citations
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July 2024 in “Skin Research and Technology” Certain bacteria may influence alopecia areata risk, but skin bacteria don't mediate gut-skin effects.
3 citations
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March 2024 in “Frontiers in Cell and Developmental Biology” Prenatal and postnatal environments both affect PCOS development and gut microbiota in mice.
3 citations
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January 2024 in “Allergy Asthma and Immunology Research” Understanding the skin's bacteria and chemicals may help manage scalp issues in atopic dermatitis.
2 citations
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August 2020 in “International Journal of Cosmetic Science” Lindera strychnifolia root extract may help balance scalp bacteria and potentially reduce hair loss.
1 citations
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December 2025 in “Frontiers in Endocrinology” Gut microbiota may significantly influence polycystic ovary syndrome.
1 citations
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July 2025 in “Life Sciences” 1 citations
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October 2023 in “Animals” A small dose of Platycladus orientalis leaf extract improves raccoon dogs' growth and health, but higher doses can be harmful.
1 citations
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July 2023 in “Scientific Reports” Wearing a hijab changes the common bacteria and fungi on the scalp, possibly affecting skin health.
1 citations
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January 2023 in “Science Advances” The skin's microbiome helps hair regrow by boosting certain cell signals and metabolism.
1 citations
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November 2022 in “Nutrients” Hair glucocorticoid levels and gut bacteria are linked to growth rates in piglets.
May 2026 in “Microorganisms” Herbal extract shampoo improves scalp health and hair growth in seborrheic alopecia.
Improving quercetin absorption reduces aging signs in mice by benefiting gut health.
April 2026 in “Preprints.org” Bioavailable quercetin may help improve aging signs by positively affecting gut health.
February 2026 in “Probiotics and Antimicrobial Proteins” Modifying gut bacteria with pro- and postbiotics may help treat hair loss.
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 “Frontiers in Pharmacology” Periplaneta americana extract helps hair regrowth by reducing inflammation and improving skin bacteria balance.