87 citations
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February 2000 in “Journal of Investigative Dermatology” Stem cells in developing hair follicles move to specific areas as they mature.
74 citations
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November 1975 in “Archives of dermatology” Increased DHT formation in skin can cause hair loss, acne, and excessive hair growth, and antiandrogens might treat these conditions.
68 citations
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March 2019 in “Journal of Cranio-Maxillofacial Surgery” The facial aging scale is a reliable tool for assessing skin aging and treatment effects.
68 citations
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April 2002 in “Journal of Alternative and Complementary Medicine” Natural 5AR inhibitors effectively improve mild to moderate hair loss in men.
67 citations
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April 2007 in “Journal der Deutschen Dermatologischen Gesellschaft” Shampoos are designed to clean and improve hair and scalp health, with specific ingredients for different hair types and conditions.
40 citations
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December 2011 in “British Journal of Dermatology” Women's hair generally gets thinner and less dense starting in their mid-thirties, with hair loss becoming more common as they age due to both genetics and environment.
35 citations
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January 2014 in “BioMed Research International” Female pattern hair loss involves hormonal factors, genetics, and may be linked to low ferritin levels.
35 citations
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January 1996 in “Dermatologic clinics” Tinea capitis is a common scalp infection causing hair loss, mostly in young children.
33 citations
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March 2017 in “Dermatologic Surgery” Low-level laser therapy effectively treats female hair loss, increasing hair count by 51%.
26 citations
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July 1995 in “Neurobiology of Aging” Finasteride affects prostate weights and pituitary activity differently with age.
25 citations
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April 2015 in “Current problems in dermatology” Hair regrowth slows with age and can be affected by treatments that change enzyme activity in the skin.
19 citations
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August 2013 in “Facial Plastic Surgery Clinics of North America” Children's hairlines change shape as they grow, with women often developing a widow's peak and men's hairlines becoming more convex and possibly balding at the temples, influenced by genetics and hormones.
19 citations
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April 2011 in “Headache The Journal of Head and Face Pain” Both topiramate and divalproex sodium effectively reduce migraine frequency and are generally well-tolerated.
18 citations
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January 2014 in “Postępy Dermatologii i Alergologii” Personalized treatment plans are important for people with alopecia areata.
17 citations
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January 1991 in “Acta Dermato Venereologica” A family had a genetic condition causing hair loss on the scalp, passed down through four generations.
16 citations
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January 2015 in “Current problems in dermatology” Alopecia Areata is an autoimmune hair loss condition that needs more research for better treatments.
15 citations
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October 2017 in “Clinics in Dermatology” Elderly abuse is often by family members, and doctors, especially dermatologists, can spot it by looking for unusual injuries and malnutrition.
15 citations
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September 1999 in “British Journal of Dermatology” Epimorphin, a protein, plays a key role in the development of hair follicles in human fetuses, but it doesn't help in maintaining the stem cell population of the follicular skin layer.
10 citations
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September 2015 in “Folia Histochemica Et Cytobiologica” Finasteride treatment in male rats can reduce fertility and affect sperm development in their offspring.
9 citations
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May 2005 in “Annales de dermatologie et de vénéréologie” Oral zinc and topical steroids can effectively treat chronic scalp pustules and hair loss in elderly patients.
9 citations
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April 1985 in “Canadian Journal of Zoology” Moose have unique interdigital glands with green hairs and larger glands during mating season.
8 citations
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November 2017 in “PubMed” New research suggests treating hair loss should focus on common inflammation rather than individual molecules.
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October 2013 in “Der Hautarzt” Androgenetic alopecia requires a personalized treatment plan and psychological support to improve quality of life.
5 citations
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April 2021 in “Journal of Endocrinological Investigation” Higher DHT levels are linked to fewer hypogonadism symptoms in men with normal testosterone levels.
4 citations
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August 1978 in “PubMed” Many women's hair loss is due to health issues, medication, nutrition, or stress.
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February 2018 in “Human Reproduction” A man with testotoxicosis was fertile despite low FSH levels, suggesting high testosterone may allow sperm production without FSH.
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March 2002 in “Linchuang pifuke zazhi” Most patients with dermatomyositis had skin rash, itching, and muscle weakness, treated mainly with prednisolone and hydroxychloroquine.
2 citations
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November 2025 in “Frontiers in Immunology” Females are more affected by immune-related skin diseases, needing targeted health interventions.
2 citations
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September 2022 in “Dermatologic therapy” Microneedling helps reduce hair-pulling and promotes hair regrowth in trichotillomania patients.
2 citations
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April 2021 in “PLoS ONE” Rural Bangladeshi girls mature later than peers in other low and middle-income countries due to poor nutrition and socioeconomic conditions.