research Establishment and validation of a hair fall atlas for Chinese men based on trichoscopy
A new tool helps better assess and treat hair loss in Chinese men.
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390-420 / 1000+ resultsresearch Towards a “free radical theory of graying”: melanocyte apoptosis in the aging human hair follicle is an indicator of oxidative stress induced tissue damage
Oxidative stress causes hair to gray by damaging and killing pigment cells.
research A cDNA encoding the human type I hair keratin hHa1
hHb1, hHb3, and hHb6 mRNAs start expressing at the same time in hair follicles.
research Hair Casts and Cutaneous Spicules in Multiple Myeloma
Hair casts and cutaneous spicules can be signs of multiple myeloma.
research Expression pattern of human hair keratin basic 1 (hHbl) in hair follicle and pilomatricoma
hHbl gene is active in hair shaft cells and some pilomatricomas.
research Sequential cyclic changes of hair roots revealed by dermoscopy demonstrate a progressive mechanism of diffuse alopecia areata over time
Dermoscopy shows that diffuse alopecia areata progresses through specific hair growth stages.
research 455 Molecular correlation with clinical outcomes in an open label clinical trial of oral tofacitinib in patients with alopecia areata
Tofacitinib helped most patients with alopecia areata regrow hair and changes in immune cells were linked to the treatment's effectiveness.
research 1342 Spatial transcriptome profiling reveals TGFβ-2 in hair follicle progenitor cells is a potential driver of androgenetic alopecia
TGFβ-2 may cause hair loss in androgenetic alopecia.
research Transcriptome Profiling of Pilosebaceous Units in Male Androgenetic Alopecia Reveals Altered Junctional Networks
Hair loss in male pattern baldness is linked to changes in specific genes and proteins that affect hair growth and scalp health.
research Apoptosis, Androgenetic Alopecia, and the Hair Cycle
Finasteride reduces hair follicle cell death in androgenetic alopecia.
research Determination of 19 Steroid Hormones in Human Serum and Urine Using Liquid Chromatography-Tandem Mass Spectrometry
The method accurately measures 19 steroid hormones in human blood and urine using a small sample and is suitable for large-scale monitoring.
research Histocompatibility of improved follicular unit-like wigs for hair transplantation
Improved wigs showed good compatibility and no adverse reactions after transplantation.
research Thyrotropin releasing hormone (TRH): a new player in human hair‐growth control
TRH stimulates human hair growth and extends the hair growth phase.
research Trichoscopic clues for diagnosis of alopecia areata and trichotillomania in Asians
Trichoscopy helps tell apart alopecia areata and trichotillomania in Asians by looking at specific hair and scalp features.
research Priming mobilization of hair follicle stem cells triggers permanent loss of regeneration after alkylating chemotherapy
Chemotherapy causes permanent hair follicle damage by triggering stem cell loss.
research Updated diagnostic criteria for frontal fibrosing alopecia
New criteria for diagnosing frontal fibrosing alopecia include specific scalp and eyebrow hair loss as major factors and other hair loss areas and hair analysis as minor factors.
research Dihydrotestosterone Regulates Hair Growth Through the Wnt/β-Catenin Pathway in C57BL/6 Mice and In Vitro Organ Culture
Dihydrotestosterone affects hair growth by changing the Wnt/β-catenin pathway, with low levels helping and high levels hindering growth.
research Divergent proliferation patterns of distinct human hair follicle epithelial progenitor niches in situ and their differential responsiveness to prostaglandin D2
Different human hair follicle stem cells grow at different rates and respond differently to a baldness-related compound.
research Human hair morphology: a scanning electron microscopy study on a male Caucasoid and a computerized classification of regional differences.
Hair varies in size and features depending on body region.
research Complex Changes in the Apoptotic and Cell Differentiation Programs during Initiation of the Hair Follicle Response to Chemotherapy
Chemotherapy causes complex changes in hair follicle cells that can lead to hair loss.
research A technique for more precise distinction between catagen and telogen human hair follicles ex vivo
Researchers developed a new method using methylene blue staining to more accurately identify the growth stage of human hair follicles.
research Trichoscopic Features of Scalp Discoid Lupus Erythematosus versus Lichen Planopilaris: A Systematic Review
Trichoscopy helps distinguish between scalp Discoid Lupus Erythematosus and Lichen Planopilaris for accurate diagnosis and treatment.
research Cost‐Effectiveness Analysis of Ritlecitinib Compared With No Treatment in Patients With Severe Alopecia Areata in Japan
Ritlecitinib is cost-effective for severe alopecia areata in Japan.
research CORRELATION OF BIOCHEMICAL PARAMETERS AND AYURVEDIC HETUS IN KHALITYA (HAIR LOSS)
Low calcium levels and dietary issues are linked to hair loss, suggesting a combined Ayurvedic and nutritional approach for prevention.
research CORRELATION OF BIOCHEMICAL PARAMETERS AND AYURVEDIC HETUS IN KHALITYA (HAIR LOSS)
Low calcium and dietary issues may contribute to hair loss.
research Direct reprogramming of human fibroblasts into hair-inducing dermal papilla cell-like cells by a single small molecule
Peficitinib can turn human fibroblasts into cells that help grow hair.
research Evaluation of Hair Regrowth after Minoxidil and Dutasteride Tattooing in Men with Androgenetic Alopecia
Minoxidil-dutasteride tattooing can potentially help regrow hair, especially in men who already have some thin hair.
research An algorithm for the diagnosis of female hair loss
The algorithm can effectively diagnose different types of female hair loss with proper history, examination, and tests.
research 333 Poor perifollicular vascularization is associated with nutrient insufficiency and a quiescent metabolic phenotype in intermediate hair follicles from patients with female pattern hair loss
Poor blood supply in hair follicles is linked to nutrient deficiency in patients with female pattern hair loss, and adding more nutrients could potentially fix this.
research Distinct Patterns of Hair Graft Survival After Transplantation Into 2 Nonhealing Ulcers: Is Location Everything?
Hair follicle transplants help heal wounds, but scar quality and hair growth vary by location.