research Towards expansion of human hair follicle stem cells in vitro
Scientists can grow human hair follicle stem cells in a lab without changing their nature, which could help treat hair loss.
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research All sites but skin cancer incidences analyzed worldwide by sex, age, and skin type over time (1955-2007), advancing age, and UVB dose reveals important carcinogenic drivers
Cancer rates are increasing in developed countries, with estrogen, aging, low vitamin D3, and HPV infection as common causes.
research Androgen excess: Investigations and management
The conclusion is that managing androgen excess requires long-term treatment, including hormonal contraceptives and androgen blockers, with follow-up after six months.
research Nonfebrile Seizures in Pediatrics: Key Points to Remember
Early diagnosis and treatment of hereditary vitamin D-resistant rickets (HVDRR) are crucial to prevent growth issues and other health problems.
research Overexpression of Hedgehog Signaling Is Associated with Epidermal Tumor Formation in Vitamin D Receptor–Null Mice
Lack of vitamin D receptor increases skin tumor risk by boosting hedgehog signaling.
research Mutations in the vitamin D receptor and hereditary vitamin D-resistant rickets
Mutations in the vitamin D receptor cause hereditary vitamin D-resistant rickets, leading to poor bone health and requiring high calcium doses for treatment.
research Workplace-related environmental exposure and its potential influence on hair mineral and gut microbiota in cloned working dogs
Environmental conditions can affect toxic mineral levels and gut bacteria in working dogs.
research Genetic Disorders and Defects in Vitamin D Action
Two rare genetic diseases cause severe rickets in children due to defects in vitamin D metabolism.
research Hairless Suppresses Vitamin D Receptor Transactivation in Human Keratinocytes
Hairless protein can block vitamin D activation in skin cells.
research The Auxin-Regulated CrRLK1L Kinase ERULUS Controls Cell Wall Composition during Root Hair Tip Growth
ERULUS controls root hair growth by regulating cell wall composition and pectin activity.
research Hair growth-promotion effects at the cellular level and antioxidant activity of the plant-based extract Phyllotex™
Phyllotex™ extract was found to significantly promote hair growth and protect against hair loss.
research Vitamin D and the Skin: A Review for Dermatologists
Vitamin D is important for skin health, but more research is needed to understand its full effects and treatment potential.
research Filling the Gaps: Vitamin D Status in Diffuse Hair Fall Among Pakistanis
Vitamin D3 deficiency is common in Pakistanis with diffuse hair fall, and early treatment is advised.
research Novel Vitamin D Receptor Mutations in Hereditary Vitamin D Resistant Rickets in Chinese
New mutations in the VDR gene cause vitamin D-resistant rickets without hair loss.
research Incorporation of Isotopically Labeled Cocaine and Metabolites into Human Hair: 1. Dose-Response Relationships
Hair analysis can detect cocaine use but doesn't accurately show the amount or timing of use.
research Serum ferritin and vitamin D levels in premature hair graying of college student at the Universitas Sumatera Utara area
Most young men with early gray hair have low vitamin D but normal iron levels.
research Normal head-hair length is correlated with its diameter
Hair length and thickness are related, with thickness peaking at about a quarter of the hair's maximum length.
research Vitamin D, Lipid Metabolism and Prostate Cancer
Vitamin D may help regulate cholesterol and influence prostate cancer development.
research Functional analyses of a novel missense and other mutations of the vitamin D receptor in association with alopecia
A single amino acid change in the vitamin D receptor can disrupt its function and lead to hair loss.
research Topical Calcipotriol versus oral vitamin D in the treatment of alopecia areata
Rubbing calcipotriol on the skin works better than taking vitamin D pills for treating mild to moderate alopecia areata.
research The effects of Glehnia littoralis and Andrographis paniculata extract on hair growth in human follicle dermal papilla cells
Glehnia littoralis and Andrographis paniculata extracts can significantly boost hair growth.
research Topical calcipotriol vs narrowband ultraviolet B in treatment of alopecia areata: a randomized-controlled trial
Both topical calcipotriol and narrowband UVB improved alopecia, but combining them didn't enhance the effect on hair loss severity, despite higher vitamin D3 levels.
research The association between serum ferritin and 25-hydroxyvitamin D and metabolic syndrome in Korean women: the Korea National Health and Nutrition Examination Survey 2010–2012
Higher vitamin D levels are linked to higher iron levels in Korean women without metabolic syndrome, but not in those with it.
research Real-time in vivo structure-function study of scalp hair cycles: an experimental approach for monitoring living hair roots with a 20-year follow-up
Minoxidil and finasteride effectively promote hair regrowth within 3 months.
research The impact of VDR expression and regulation in vivo
VDR regulation varies by tissue and is crucial for its biological functions.
research Loss of Memo, a novel FGFR regulator, results in reduced lifespan
Losing Memo protein shortens lifespan and affects health.
research The influence of ESR1 polymorphisms on selected hormonal, metabolic and mineral balance markers in women with hyperandrogenism
Certain ESR1 gene variations may affect hormone levels and fat distribution in women with high male hormone levels.
research Metabolic pathways of eicosanoids—derivatives of arachidonic acid and their significance in skin
Eicosanoids are crucial for skin health, and targeting their pathways may help treat skin conditions.
research Cholecalciferol-grafted hollow mesoporous silica nanoparticles for targeted and sustained caffeine delivery in alopecia therapy
Vitamin D3-coated nanoparticles effectively deliver caffeine for alopecia treatment with minimal side effects.
research Vitamin D resistance
Vitamin D and its receptor are essential for hair growth, cell regulation, immune function, and heart health.