42 citations
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March 2008 in “Molecular and Cellular Endocrinology” Hormones and neuroendocrine factors control hair growth and color, and more research could lead to new hair treatment options.
22 citations
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September 2014 in “Hormones” Metformin may help treat neuroendocrine tumors.
106 citations
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September 2010 in “Stem cells” Skin-derived precursors in hair follicles come from different origins but function similarly.
26 citations
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May 2014 in “BioEssays” Using neurohormones to control keratin can lead to new skin disease treatments.
Understanding hair follicle signaling can improve hair disorder treatments.
7 citations
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October 2000 in “Allergo Journal” Stress may affect hair growth by influencing hair follicle development and could contribute to hair loss.
286 citations
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August 2007 in “Journal of Clinical Investigation” Alopecia areata is an autoimmune disease where T cells attack hair follicles.
97 citations
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September 2016 in “Reviews in Endocrine and Metabolic Disorders” The sebaceous gland has more roles than just producing sebum and contributing to acne, and new research could lead to better skin disease treatments.
48 citations
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January 2000 in “Hormone Research in Paediatrics” Cytokines and neuropeptides are key in controlling androgen levels, affecting skin and hair conditions.
16 citations
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December 2006 in “Expert Review of Dermatology” Hair follicles are essential for skin health, aiding in hair growth, wound healing, and immune function.
2 citations
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July 2022 in “Cell Regeneration” Understanding hair growth involves complex factors, and more research is needed to improve treatments for hair loss conditions.
1 citations
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June 2023 in “Reproduction” Microglia, the brain's immune cells, may contribute to Polycystic Ovary Syndrome (PCOS) by altering the female brain's structure and function, with kisspeptin neurons and GABA neurotransmitters also playing a role.
295 citations
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May 2016 in “Journal of the American Academy of Dermatology” Alopecia areata, a common autoimmune hair loss condition, often runs in families.
8 citations
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February 2013 in “Central European Journal of Biology” Melanocytes are diverse cells important for pigmentation and skin health, influenced by genetics and environment.
1 citations
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June 2012 in “Springer eBooks” Acupuncture may improve reproductive and metabolic functions in PCOS without negative side effects, but more research is needed to confirm its effectiveness.
June 2017 in “Acta Scientiae Veterinariae” A cat with a rare pancreatic tumor and diabetes died despite treatment, showing similar symptoms to a human condition.
73 citations
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August 2019 in “Cell Proliferation” Human skin models are essential for studying skin's sensory, immune, and nervous system interactions.
January 2026 in “Stem Cell Reviews and Reports” Hair graying may help prevent cancer by protecting stem cells.
January 2025 in “Pakistan Veterinary Journal” A cat had a rare, aggressive pancreatic cancer that spread quickly and led to its death.
56 citations
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November 2010 in “Pigment Cell & Melanoma Research” Brain hormones significantly affect hair color and could potentially be used to prevent or reverse grey hair.
375 citations
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July 2006 in “Journal of Investigative Dermatology” Stress can worsen skin and hair conditions by affecting the skin's immune response and hormone levels.
127 citations
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December 2005 in “Experimental Dermatology” Stress can stop hair growth in mice, and treatments can reverse this effect.
September 2025 in “International Journal of Science and Research (IJSR)” Stress causes hair loss by disrupting hair growth cycles, and combining medical and cosmetic treatments can help manage it.
June 2023 in “SPIRE - Sciences Po Institutional REpository” Extracellular vesicles and androgen receptors may help identify prostate cancer resistance and reduce SARS-CoV-2 infection.
January 2021 in “Deep Blue (University of Michigan)” Androgen receptors in the brain affect metabolism and reproduction differently in males and females, and may help manage PCOS symptoms in females.
85 citations
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May 2019 in “Journal of neuroendocrinology” The article concludes that better understanding gene regulation related to seasonal changes can offer insights into the mechanisms of seasonal timing in mammals.
51 citations
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December 2017 in “Skin Appendage Disorders” Stress may trigger hair loss by affecting immune protection in hair follicles.
10 citations
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July 2021 in “Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin” LRIG1 is linked to better survival in Merkel cell carcinoma.
December 2023 in “International journal of multidisciplinary research and analysis” SH-MSCs gel reduced IL-6 and increased TGF-β, suggesting it could treat alopecia.
23 citations
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March 2010 in “Medical hypotheses” Merkel cells may have roles in sensing magnetic fields, creating fingerprints, Reiki energy healing, passing on environmental information to offspring, and influencing hair shape.