research Normal and Aging Hair Biology and Structure ‘Aging and Hair'
Hair gets thinner, grayer, and changes texture with age due to genetics, environment, and cellular changes, affecting the growth cycle.
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research Hair and scalp disorders in women of African descent: an overview
The document concludes that clinicians should be aware of common hair and scalp disorders in women of African descent and that more research is needed to develop effective treatments.
research Oestrogen receptor evaluation in Pomeranian dogs with hair cycle arrest (alopecia X) on melatonin supplementation
Melatonin helped some Pomeranian dogs regrow hair, but it wasn't linked to estrogen receptors.
research Activation of Wnt/β-catenin signaling is involved in hair growth-promoting effect of 655-nm red light and LED in in vitro culture model
Red light and LED treatments help hair grow by activating a specific cell signaling pathway.
research Deciphering principles of morphogenesis from temporal and spatial patterns on the integument
The conclusion is that skin and hair patterns are formed by a mix of cell activities, molecular signals, and environmental factors.
research New aspects of the treatment of alopecia areata
Personalized treatment plans are important for people with alopecia areata.
research Primary Cicatricial Alopecias
Early diagnosis and aggressive treatment are key for managing rare scalp disorders that cause permanent hair loss.
research Induction of osteoblastic differentiation of neural crest-derived stem cells from hair follicles
Hair follicle cells can become bone-like cells, useful for bone repair.
research The effects of narrowbands of visible light upon some skin disorders: a review
Visible light can improve skin disorders and hair loss, but more research is needed to understand long-term effects.
research The role of leptin in selected skin diseases
Leptin affects skin and hair health and may worsen some skin conditions, but more research is needed to understand its full impact.
research Hair Pigmentation: A Research Update
Hair color is determined by different melanins and changes with age.
research Hormonal regulation in male androgenetic alopecia—Sex hormones and beyond: Evidence from recent genetic studies
Hormones and genes affect hair growth and male baldness.
research Extracellular fraction of adipose tissue as an innovative regenerative approach for vitiligo treatment
Fat tissue extract may help treat vitiligo by reducing cell stress and promoting skin repair.
research Efficacy of an agonist ofα-MSH, the palmitoyl tetrapeptide-20, in hair pigmentation
Palmitoyl tetrapeptide-20 may help reduce hair greying and increase melanin production.
research Drug eruptions in dermatology
Skin reactions to drugs are common and can be deadly, usually requiring stopping the drug and may be better prevented with genetic testing in the future.
research Microneedling in androgenetic alopecia; comparing two different depths of microneedles
Deeper microneedling boosts hair growth, with 0.6mm needles and minoxidil being most effective.
research Alterations in transcriptome and antioxidant activity of naturally aged mice exposed to selenium-rich rice
Eating selenium-rich rice improved antioxidant activity and signs of aging in mice.
research The Diagnosis and Management of Hirsutism
The article explains how to identify and treat excessive hair growth in women, which can be distressing and may signal other health problems.
research Targeting the stem cell niche: role of collagen XVII in skin aging and wound repair
Collagen XVII is important for skin aging and wound healing.
research The Epithelial Stem Cell Niche in Skin
Skin's epithelial stem cells are crucial for repair and maintenance, and understanding them could improve treatments for skin problems.
research Reduced serum brain-derived neurotrophic factor in patients with first onset vitiligo
People with first-time vitiligo have lower levels of a certain brain protein compared to healthy individuals.
research Recreation of a hair follicle regenerative microenvironment: Successes and pitfalls
Hair growth environment recreated with challenges; stem cells make successful skin organoids.
research Granulomatous pigmented purpuric dermatosis containing Propionibacterium acnes
A medication may help with hair growth in psoriasis, and a skin condition might be linked to a specific bacteria.
research The Role of Cytochrome P-450 in Dermatology
Cytochrome P-450 enzymes in the skin help break down various substances and could be targeted to treat skin conditions.
research A review of the etiologies, clinical characteristics, and treatment of canities
Gray hair is caused by reduced melanin production or transfer issues, linked to aging and possibly health conditions, with treatments focusing on color camouflage.
research Never too old to regenerate? Wound induced hair follicle neogenesis after secondary intention healing in a geriatric patient
An 80-year-old patient grew new hair on a wound, showing that elderly people can still regenerate hair.
research Why care about Linear Hair Growth Rates (LHGR)? A study using in vivo imaging and computer assisted image analysis after manual processing (CAIAMP) in unaffected male controls and men with male pattern hair loss (MPHL)
Thicker hair grows faster; hair loss patients have slower growth.
research Field melanin mapping of the hairless scalp
The study found a specific pattern of uneven melanin distribution on balding scalps that could help understand skin diseases caused by light exposure.
research Epimedium brevicornum Maxim. Extract exhibits pigmentation by melanin biosynthesis and melanosome biogenesis/transfer
Epimedium extract helps increase skin pigmentation and could be a new treatment for conditions with reduced pigmentation.
research Methotrexate-associated lymphoproliferative disorder: Sequential development of angioimmunoblastic T-cell lymphoma-like lymphoproliferation in the lymph nodes and diffuse large B-cell lymphoma in the skin in the same patient
Stopping methotrexate might reverse lymphoma-like conditions in some patients.