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research Evaluation of Hair Cycle and Epidermal Turnover.
The document concluded that there are differences in hair growth cycles and skin cell turnover rates, which can be measured with electronic equipment.
research 1250 Development of an ex vivo human skin explant model to examine candidate gene functions in the hair follicle and epidermis
The model can effectively test gene functions and drug responses in human skin.
research In vivo formation steps of the hard α-keratin intermediate filament along a hair follicle: Evidence for structural polymorphism
Hair follicles form hard α-keratin filaments in four steps, showing structural differences.
research Figure 8, The Hamilton-Norwood classification of male androgenetic Alopecia
research Hair Follicle Pigmentation
Hair color is determined by melanin produced and transferred in hair follicles.
research Correlation between trichoscopic findings and disease severity in female-pattern hair loss
Trichoscopy is essential for early detection and monitoring of female-pattern hair loss.
research Histological changes of pre and postnatal Skin Development in Rats
Rat skin develops from a single layer to adult-like skin with hair follicles by day 21.
research Congenital triangular alopecia: A close mimicker of alopecia areata
CTA is often mistaken for AA but doesn't respond to steroids and may require hair transplantation.
research Temporal triangular alopecia: Trichoscopic diagnosis
Trichoscopy helps accurately diagnose temporal triangular alopecia.
research 0618 Constructing a single-cell epigenetic map of hair follicle waxing and waning in alopecia areata
research Hair cycle and hair pigmentation: dynamic interactions and changes associated with aging
As people age, their hair follicles produce less pigment, leading to gray and white hair, due to factors like reduced enzyme activity and damage to melanocyte DNA.
research 2,3,7,8-Tetrachlorodibenzo-p-dioxin Increases the Expression of Genes in the Human Epidermal Differentiation Complex and Accelerates Epidermal Barrier Formation
TCDD speeds up skin barrier formation by increasing certain gene expressions.
research Rothmund Thomson syndrome with late onset and good preventive control of non-melanoma cancer with acitretin: case report
Acitretin effectively prevented skin cancer in a patient with late-onset Rothmund-Thomson syndrome.
research In Vitro Differences Between Keratinocyte Stem Cells and Transit-Amplifying Cells of the Human Hair Follicle
Hair follicle stem cells have greater longevity and adhesion, while transit-amplifying cells are more mobile.
research Expression of caspase-14 and keratin-19 in the human epidermis and appendages during fetal skin development
research Dermoscopic Approach to a Small Round to Oval Hairless Patch on the Scalp
Dermoscopic examination helps diagnose different types of hair loss conditions by showing specific patterns.
research Deciphering the molecular morphology of the human hair cycle: Wnt signalling during the telogen–anagen transformation
Wnt signaling is important for the change from the resting phase to the growth phase in human hair cycles.
research Generation of trichogenic adipose-derived stem cells by expression of three factors
Scientists made stem cells that can grow hair by adding three specific factors to them.
research Advanced Scalp Measurement Using a Phototrichogram With a Protractor and Tapeline
The document concludes that using a phototrichogram with a protractor and tapeline is a reliable and noninvasive way to measure hair loss.
research Analysis of Apoptotic Cell Death in Human Hair Follicles In Vivo andIn Vitro
Apoptosis in hair follicles varies by growth phase, with TGF-β possibly starting the catagen phase.
research Quantitative morphometric analysis of intrinsic and extrinsic skin ageing in individuals with Fitzpatrick skin types II–III
Skin thickness decreases and structural changes occur with both ageing and sun exposure in certain skin types.
research Contrast enhanced phototrichogram pinpoints scalp hair changes in androgen sensitive areas of male androgenetic alopecia
CE-PTG detects early hair follicle issues in balding areas, helping measure male hair loss.
research Differentiation and Apoptosis in Pilomatrixoma
Pilomatrixoma involves abnormal hair keratin production and cell death, causing debris and cysts.
research Hair development and Langerhans cell migration during human embryogenesis
Langerhans cells and melanocytes migrate to the skin and hair follicles during early human development.
research HaCaT Cell Proliferation Influenced by Melatonin
Melatonin affects skin cell growth differently based on how much and how long it's used.
research 626 Early-stage bilayer tissue-engineered skin substitute formed by adult skin progenitor cells produces an improved skin structure in vivo
Early-stage skin substitutes improve wound healing and skin structure.
research Identification of novel step‐up regimen of intralesional triamcinolone acetonide in scalp alopecia areata based on a double‐blind randomized controlled trial
Start with 2.5 mg/mL triamcinolone acetonide for scalp alopecia areata and increase if needed.
research Photosensitive Trichothiodystrophy with Complex Cerebral Abnormalities
Trichothiodystrophy is a rare genetic disorder causing hair issues and sometimes linked to DNA repair defects.
research Regeneration of Mouse Skin Melanocyte Stem Cells In Vivo and In Vitro
The research found ways to activate melanocyte stem cells for potential treatment of skin depigmentation conditions.