Certain gut bacteria may protect against or increase the risk of hair loss.
September 2023 in “International Journal of Cosmetic Science” Both shampoos increased scalp germ numbers but did not change the overall microbial community composition.
January 2023 in “Acta dermatovenerologica Alpina, Pannonica et Adriatica (Tiskana izd.)” The article concludes that schoolchildren and adolescents experienced various skin issues during the COVID-19 pandemic, including acne from masks and other skin reactions from the virus and vaccines.
10 citations
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April 2024 in “International Journal of Molecular Sciences” Gut bacteria differences may influence alopecia areata.
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.
June 2025 in “Frontiers in Immunology” Sampling methods greatly affect skin microbiome data in acne studies.
September 2023 in “Current opinion in microbiology” Certain fungi protect skin health, but changes can allow harmful fungi to cause serious infections, needing more research for treatment and control.
August 2025 in “Current Issues in Molecular Biology” Periplaneta americana extract helps hair regrowth in mice with alopecia.
8 citations
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July 2025 in “Gels” Functionalized hydrogels can help heal tissues and fight infections by delivering beneficial bacteria and antimicrobials.
125 citations
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August 2020 in “Frontiers in Immunology” Men generally have more severe COVID-19 cases and higher death rates than women due to biological differences.
78 citations
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June 2021 in “Dermatology and Therapy” Future acne treatments should aggressively target inflammation to prevent scarring.
78 citations
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October 2020 in “Experimental Dermatology” Hidradenitis suppurativa is caused by genetic factors, inflammation, bacteria, hormones, and lifestyle factors like obesity and smoking.
73 citations
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April 2019 in “Experimental Dermatology” The scalp's microorganisms significantly affect hair health and disease.
36 citations
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June 2019 in “eLife” The study developed a tool to predict how gut microbes process foods and drugs, showing that similar compounds often share metabolic pathways and effects.
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.
4 citations
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October 2022 in “Genes” Our microbiome may affect the development of the hair loss condition Alopecia Areata, but more research is needed to understand this relationship.
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.
February 2026 in “Frontiers in Microbiology” Skin bacteria help heal wounds and restore healthy skin.
February 2026 in “Probiotics and Antimicrobial Proteins” Modifying gut bacteria with pro- and postbiotics may help treat hair loss.
Scalp microbiome in young women is mainly affected by sensitivity, sebum, and lifestyle.
January 2026 in “Frontiers in Drug Discovery” Transforming skin disease treatment requires new strategies, better drug models, and patient-focused research.
December 2025 in “Aesthetic Cosmetology and Medicine” Personalized hair care is essential for healthy hair and scalp.
August 2025 in “Journal of Clinical Medicine” Skin diseases alter the skin's microbiome, and prebiotic treatments might help.
July 2025 in “BMC Microbiology” Pancreatic cancer can alter gut and skin bacteria, possibly causing skin issues.
December 2024 in “Microorganisms” Microbiota changes in deer antler velvet aid in wound healing and tissue regeneration.
April 2019 in “Journal of Investigative Dermatology” Gut microbiota influences the development of 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.
194 citations
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October 2018 in “Microbiome” Acne is linked to complex skin microbe interactions, and new findings suggest microbiome-based treatments could be effective.
January 2025 in “International Journal for Research Trends and Innovation” PCOS management benefits from combining traditional herbs, modern medicine, and lifestyle changes.