research A function for Rac1 in the terminal differentiation and pigmentation of hair
Rac1 is crucial for normal hair structure and pigmentation.
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research Early Dengue Virus Infection in Human Skin: A Cycle of Inflammation and Infectivity
Chicken feather gene mutation helps understand human hair disorders.
research An Update on Drug-Induced Pigmentation
Some drugs can cause skin and hair color changes, often reversible when the drug is stopped.
research Hair Follicle Melanogenesis Reflected in Hair Pigmentation as a Developmental Factor in Alopecia Areata
Hair color is not a risk factor for developing alopecia areata.
research Chiton integument: Ultrastructure of the sensory hairs of Mopalia muscosa (Mollusca: Polyplacophora)
research Immunolocalization of a Histidine-Rich Epidermal Differentiation Protein in the Chicken Supports the Hypothesis of an Evolutionary Developmental Link between the Embryonic Subperiderm and Feather Barbs and Barbules
A specific protein in chicken embryos links early skin layers to feather development.
research Pigmented contact dermatitis due to therapeutic sensitizer as complication of contact immunotherapy in alopecia areata
Some patients with severe alopecia areata developed skin darkening from their treatment, which may indicate a less effective response to the therapy.
research Skin of color repigmentation after phenol-croton oil chemical peel
Skin of color can spontaneously repigment after a phenol-croton oil chemical peel.
research Acquired loss of hair pigment associated with a flexural dermatosis
research Ichthyosis fetalis in a cross‐bred lamb
A cross-bred lamb with severe skin and movement issues had ichthyosis fetalis but normal vitamin A levels.
research 691 Topical curcumin promotes induction of the murine hair cycle
Curcumin applied to the skin can start hair growth in mice.
research Metallic glass coating for improved needle tattooing performance in reducing trauma: analysis on porcine and pig skins
Metallic-glass coated needles reduce skin trauma and improve tattoo quality.
research British Cosmetic Dermatology Group
Imiquimod improved skin pigmentation in most patients with xeroderma pigmentosum and may prevent further skin cancer, but some treatments can have side effects.
research Isolated patchy heterochromia with pili annulati features on light and electron microscopy
Isolated patchy heterochromia with pili annulati can occur without other health issues.
research PIGMENTATION OF HAIR ON TRANSPLANTED SKIN IN HOODED RATS
Transplanted skin on hooded rats often grows white hair instead of black.
research Structural features and sites of expression of a new murine 65 kD and 48 kD hair-related keratin pair, associated with a special type of parakeratotic epithelial differentiation
A new pair of mouse keratins, 65 kD and 48 kD, are found in specific skin areas and are linked to a unique skin differentiation type.
research Dermoscopy findings of alopecia areata in an African-American patient
Skin color may change how alopecia areata looks under a dermoscope.
research Postsclerotherapy Hyperpigmentation: A Histologic Evaluation
Most patients' skin darkening after sclerotherapy fades on its own within 6-24 months.
research Cross-linked features of mouse pelage hair resistant to detergent extraction
Some mutant mice have hair with abnormal cross-linking, mainly in the cuticle, not affecting other hair parts.
research Treatment of erythromelanosis follicularis faciei et colli with a 595‐nm pulsed dye laser
The 595-nm pulsed dye laser effectively reduces symptoms of EFFC with minimal side effects.
research 464 Spatial transcriptomics links gene expression profiles to functional and structural traits of darkly pigmented skin
Dark skin has stronger barriers and structure due to specific gene activity.
research 591 Chromatin architectural protein CTCF regulates terminal keratinocyte differentiation in the developing epidermis and hair follicles
CTCF protein is essential for skin and hair follicle development in mice.
research 646 SOX4 is essential for melanoma tumorigenesis
SOX4 is crucial for the development of melanoma.
research New method of dyeing keratin fibers using poly(ethylene imine) and its coloring mechanism
A new method using poly(ethylene imine) improves hair dyeing at lower temperatures with better color retention.
research Phylloid terminal hair nevus: A unique clinical entity
A baby had a unique skin condition with a pale patch and surrounding dark hairs, not linked to other health issues.
research [Effect of Tribulus terrestris extract on melanocyte-stimulating hormone expression in mouse hair follicles].
Tribulus terrestris extract significantly increases MSH expression and melanin production in mouse hair follicles.
research Supplementary Material for: Drug-Induced Melasma in Patients on 5-Alpha Reductase Inhibitors: A Case Report
Finasteride can cause melasma, especially in people with darker skin.
research The transcriptional repressor CDP (Cutl1) is essential for epithelial cell differentiation of the lung and the hair follicle
CDP is crucial for lung and hair follicle cell development.
research Synergistic delivery of ginseng exosomes and biomimetic melanosomes via temporally controlled hydrogel microneedles restrain the pathologic triad of vitiligo
A new microneedle treatment can effectively repigment skin in vitiligo.
research Why Permanent Makeup (PMU) Is Not a Lifetime Application
Permanent makeup fades over time and needs reapplication.