January 2019 in “Figshare” Redheaded people have higher levels of vitamin D precursor, suggesting their hair color may be an adaptation to low sunlight areas.
Melanocytes can regenerate around hair follicles in bullous pemphigoid, especially in patients with darker skin.
A hair growth ointment improved hair length in a family with a genetic hair growth condition.
9 citations
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September 2009 in “Journal of Cutaneous Medicine and Surgery” UV light causes skin color loss in bald areas; wear a cap and use sunscreen.
July 2024 in “Clinical Case Reports” Recognizing rare hair loss patterns in young females can improve understanding and treatment.
January 2025 in “Journal of Pharmacognosy and Phytochemistry” Plant-based pigments in shampoo offer vibrant colors and scalp benefits, meeting quality standards and providing a natural alternative to synthetic dyes.
68 citations
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April 1965 in “General and Comparative Endocrinology” The pituitary gland controls seasonal fur color changes in weasels.
24 citations
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May 2000 in “Journal of the American Academy of Dermatology” Pseudopelade can affect both the scalp and beard, causing hair loss.
22 citations
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March 1963 in “Archives of dermatology” A woman regrew her hair significantly using a corticosteroid cream with a plastic cover.
10 citations
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November 2021 in “International journal of molecular sciences” Sheep and goat hair fibers are complex due to keratin-associated proteins, which are important for fiber properties and growth.
7 citations
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January 2008 in “Indian Journal of Dermatology” Pigmentary mosaicism causes skin color changes and can affect multiple body systems, but has no cure.
2 citations
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November 2019 in “PubMed” Henna significantly promotes hair growth and reduces androgen levels in mice with alopecia.
January 2026 in “Journal of Dermatology Research and Therapy” Combination therapy effectively regrows hair and reduces severity in Black children with stubborn Alopecia Areata.
November 2005 in “Reactions Weekly” A man treated with gefitinib for lung cancer grew new hair on his bald scalp.
February 2013 in “Journal of the American Academy of Dermatology” Iron supplements may reverse premature hair graying caused by iron deficiency.
6 citations
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October 2018 in “Endocrinology” Prenatally androgenized ewes can model increased hair diameter in women with PCOS.
1 citations
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May 2017 in “The Journal of Internal Korean Medicine” Bojungikki-tang may help with hair regrowth during chemotherapy.
January 2018 in “Springer eBooks” Different races and genders have unique skin and hair issues, requiring specialized care and more research for effective treatment.
20 citations
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February 1968 in “Journal of Histochemistry & Cytochemistry” A new test more accurately detects citrulline in hair follicles and pilomatrixomas.
January 2026 in “Molecules” A new perming method is less damaging to hair and works as well as traditional methods.
178 citations
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December 2011 in “Journal of Dermatological Case Reports” Trichoscopy is a useful tool for diagnosing different hair and scalp diseases by their unique visual features.
26 citations
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July 2007 in “Biochemical Pharmacology” ISCK03 stops melanin production in human melanoma cells and lightens skin color in mice and guinea pigs.
8 citations
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January 2016 Curcumin can safely replace Sunset Yellow as a food colorant.
2 citations
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April 2025 in “Small Ruminant Research” South African sheep breeds have diverse genes affecting traits like coat color, horn development, and wool quality.
January 2024 in “Dermatology practical & conceptual” The Peripilar sign does not indicate perifollicular infiltrate in hair loss from Androgenetic Alopecia.
March 2023 in “International journal of biology, pharmacy and allied sciences” The shampoo made with rice water and natural ingredients is safe and effective for improving hair health and reducing hair loss.
13 citations
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July 2016 in “Pediatric Dermatology” Loose Anagen Syndrome is more common in females and may be inherited, often confused with other hair disorders, and lacks evidence for biotin treatment effectiveness.
17 citations
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August 1979 in “Journal of The American Academy of Dermatology” A new staining method helps tell growing from resting hairs to diagnose hair loss.
2 citations
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April 2023 in “American Journal of Dermatopathology” CCCA may involve the PD1/PDL1 pathway and increased caspase 3, leading to permanent hair loss.
September 2024 in “Sasambo Journal of Pharmacy” The optimal pomegranate leaf extract shampoo formula effectively combats dandruff without causing hair loss.