research Knockout of p16INK4a promotes aggregative growth of dermal papilla cells
Removing p16INK4a from skin cells can lead to faster and more clumped growth, which might help with hair growth.
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research PV-0538 Prostaglandin related distinct regenerative activities in hair follicles following radiation injury
HPV infection is linked to better survival in advanced anal cancer, higher radiation doses improve survival, especially in HPV-negative patients, and prostaglandin E₂ pretreatment can protect mouse hair follicles from radiation damage.
research THE USE OF DERMAL PAPILLA CELLS IN STUDIES OF NORMAL AND ABNORMAL HAIR FOLLICLE BIOLOGY
Dermal papilla cells are key for hair growth and could help us understand and treat hair loss.
research PCPT Results Could Affect Trial on Testosterone Replacement
The trial on testosterone replacement therapy in older men faced concerns due to prostate cancer risk.
research Atrichia With Papular Lesions Confirmed via Genetic Testing: A Case Report
Genetic testing confirmed a young girl has Atrichia with Papular Lesions due to mutations in the hairless gene.
research Trichoscopy as a method of differential diagnostic of non-scarring hair loss and papulo-squamous disorders of the scalp
Trichoscopy is a useful tool for diagnosing hair and scalp disorders.
research Different patterns of 5α-reductase expression, cellular distribution, and testosterone metabolism in human follicular dermal papilla cells
Androgen effects on hair follicles vary by skin area.
research Le point de vue du pathologiste concernant l’étude PCPT
research Androgenic Alopecia, Male and Female Pattern, Platelet Rich Plasma, Hair Pull Test.
research L’étude PCPT
research A SIMPLIFIED APPROACH TO THE DIAGNOSIS OF ALOPECIA
A simplified method was introduced to diagnose most hair loss types by examining the patient's history and scalp, with some cases needing further tests.
research Journal Watch
A test for nail fungus was most accurate with PAS stain, low-dose spironolactone helped two-thirds of acne patients, metformin reduced symptoms of HIV-related fat distribution changes with some side effects, and skin examination with dermoscopy was better at detecting abnormal moles, while temporary tattoos can cause skin reactions.
research Condylomata acuminata of HIV-positive men may harbour focal areas of dysplasia: relevant implications for the management of human papillomavirus-induced disease in high-risk patients
Warts in HIV-positive men can have serious abnormal cell growth, needing careful analysis and treatment to prevent cancer.
research The value of trichoscopy in the differential diagnosis of scalp lesions in pemphigus vulgaris and pemphigus foliaceus
Trichoscopy helps tell apart scalp lesions in pemphigus vulgaris and pemphigus foliaceus and is useful for choosing biopsy locations.
research FINASTERIDE AND PSA
research Quantitative proteomic analysis of dermal papilla from male androgenetic alopecia comparing before and after treatment with low‐level laser therapy
Low-level laser therapy improves hair growth and dermal papilla cell function.
research Ultraviolet-Enhanced Trichoscopy—A New Tool to Assess Pili Annulati
UV-enhanced trichoscopy helps diagnose hair shaft disorders like pili annulati.
research Role of direct immunofluorescence on outer root sheath of hair follicle in monitoring disease activity of pemphigus vulgaris
Testing hair roots with a special dye is a simple, non-invasive way to check disease progress in pemphigus vulgaris patients.
research Isolation, culture and in vitro behavior of cells isolated from papillae of human hair follicles
Human papilla cells from hair follicles show unique growth behaviors but don't induce hair growth in vitro.
research Hair Evaluation Method: Pull Test and Wash Test
The pull and wash tests are simple, cost-effective ways to diagnose hair loss severity and type.
research Enzyme-linked immunosorbent assays for doping control of 5α-reductase inhibitors finasteride and dutasteride
New tests detect finasteride and dutasteride in urine quickly and easily.
research Two cases of low-prostate-specific antigen localized prostate cancer incidentally detected by computed tomography
CT scans can find serious prostate cancer even when PSA levels are low.
research Human Derived Immortalized Dermal Papilla Cells With a Constant Expression of Testosterone Receptor
Researchers created immortal human skin cells with constant testosterone receptor activity to study hair loss and test treatments.
research Ornithine decarboxylase expression in cutaneous papillomas in SENCAR mice is associated with altered expression of keratins 1 and 10.
High ODC and low K1 and K10 may indicate early skin tumors in mice.
research Patch test positive results in patients with biopsy‐proven central centrifugal cicatricial alopecia
Allergens might contribute to CCCA, so avoiding them could help manage the condition.
research Androgenetic alopecia risk IDed with genetic test
research Trypsin‐induced follicular papilla apoptosis results in delayed hair growth and pigmentation
Trypsin slows hair growth and affects color by causing cell death in hair follicles.
research Non-invasive method distinguishes chronic telogen effluvium from mild female pattern hair loss: clinicopathological correlation
Washing test helps identify hair loss type, low iron levels significant.
research UJI EFEKTIVITAS PEMBERIAN EKSTRAK BIJI PEPAYA (Carica papaya L.) TERHADAP PERTUMBUHAN RAMBUT KELINCI (Oryctolagus cuniculus (Linnaeus, 1758))
Papaya seed extract, especially at 15%, speeds up hair growth in rabbits.
research Inhibition of Hair Growth by Testosterone in the Presence of Dermal Papilla Cells from the Frontal Bald Scalp of the Postpubertal Stumptailed Macaque1
Testosterone can slow down hair growth when combined with certain cells from bald scalps, and this effect can be blocked by an androgen receptor blocker.