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April 2019 in “Bioscience, biotechnology, and biochemistry” Ten miRNAs may play key roles in starting secondary hair follicle development in sheep foetuses.
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September 2009 in “PubMed” Antigen presenting cells around hair follicles are crucial in SLE-related hair loss.
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July 2008 in “Journal of Cutaneous Pathology” The exact cause of hidradenitis suppurativa is unclear, but it may involve hair follicles, hormones, genetics, and smoking.
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September 2023 in “Advanced science” A new vaccine using a porous scaffold boosts immunity and protects against the flu better than traditional methods.
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October 2025 in “International Journal of Molecular Sciences” Mutating the gmds gene in zebrafish increases hair cell numbers and regeneration.
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April 2023 in “Science Advances” High levels of ERK activity are key for tissue regeneration in spiny mice, and activating ERK can potentially redirect scar-forming healing towards regenerative healing in mammals.
December 2025 in “International Journal of Molecular Sciences” Opophytum forskahlii seed oil may help with anti-aging and hair growth.
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July 2009 in “Experimental Dermatology” Leptin may improve skin regeneration and hair growth, and help reverse skin aging.
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November 2013 in “Experimental Dermatology” Leptin, a hormone, is important for starting hair growth.
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October 2014 in “Experimental Dermatology” Leptin from skin fat can slow hair growth during certain phases.
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April 2017 in “Experimental Dermatology” More plasma leptin means higher baldness risk in men.
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November 2018 in “Journal of comparative pathology” The three adipokines—leptin, adiponectin, and resistin—are present in various cells of normal dog skin.
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January 2007 in “Gynecological endocrinology” Low leptin levels in obese women with high testosterone may indicate a tumor that secretes male hormones.
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May 2013 in “Journal of the Egyptian Women's Dermatologic Society (Print)” Women with idiopathic hirsutism and PCOS have higher RBP4 levels, and PCOS is linked to greater insulin resistance; weight management may help both conditions.
MFN2 mutations cause mitochondrial problems, leading to more upper body fat and lower leptin levels.
October 2025 in “The Egyptian Journal of Hospital Medicine” Lower adiponectin and higher leptin levels may predict hair loss in alopecia areata.
November 2007 in “Cancer Epidemiology and Prevention Biomarkers” Higher C-peptide levels in African-American men and higher HbA1c levels in Caucasian men are linked to lower PSA levels.
MFN2 mutations cause mitochondrial problems, unusual fat distribution, and low leptin despite high body fat.
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December 1992 in “Journal of Cutaneous Pathology” Skin tumors and normal skin structures have different lectin-binding patterns.
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January 1985 in “ACTA HISTOCHEMICA ET CYTOCHEMICA” Tumor cells in calcifying epithelioma of Malherbe resemble hair follicle cells.
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December 2020 The interdigital gland in crossbred sheep is similar to skin and has specialized structures for secretion.
December 1990 in “PubMed” Different glycoconjugates are present in the outer and inner root sheaths of human hair follicles.
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May 2006 in “Current Opinion in Psychiatry” Anorexia and bulimia lead to serious health problems and increased risk of death, requiring aggressive treatment.
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December 2017 in “Clinical and Experimental Dermatology” Reversible hair loss in a ring pattern on the scalp may be linked to changes in leptin levels in fat tissue.
December 2023 in “Palestinian medical and pharmaceutical journal/Palestinian medical & pharmaceutical journal” Increasing sleep by 41 minutes daily for a month showed no significant changes in metabolism or hormone levels in healthy women.
June 2023 in “British journal of dermatology/British journal of dermatology, Supplement” Two sisters with lipoedematous scalp suggest a genetic influence in the condition.
March 2013 in “Journal für Kardiologie (Krause & Pachernegg GmbH)” Hormones significantly affect hair growth and loss, with potential for new treatments.
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.
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May 1999 in “Archives of Dermatological Research” Basal cell carcinoma may start from parts of tiny hair follicles.
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January 1998 in “EXPERIMENTAL ANIMALS” The skin of both rat strains showed similar lectin binding patterns.