research Properties of Partially Extracted Hairs and their Degradability by Proteases
Mf-rich hair degrades more than Ma-rich hair, especially with Proteinase K.
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research Surgical Management of Leukotrichia
Surgical repigmentation can permanently restore color to white hair in vitiligo patients.
research A Case of Hair Structure Abnormality Associated with Iron Deficiency Anaemia
Iron deficiency can cause hair abnormalities, but taking iron can fix them and stop hair loss.
research Commentary
Hair disease research is a growing and evolving field in dermatology, with recent significant advances.
research Abstracts from the Symposium on the Pathophysiology of Hair Growth Organized by the Institute of Dermatology at the Royal Society of Medicine, 29 October 1987
The symposium concluded that hair growth involves complex processes, including the hair follicle life cycle, the role of the dermal papilla, hair strength, pigmentation, and the impact of diseases and treatments like minoxidil on hair and skin.
research Ziehl-Neelsen's stain for skin sections to show wool and hair follicles
Ziehl-Neelsen's stain helps identify different parts of hair in sheep and goats.
research Impact of phototrichogram education on satisfaction of patients with androgenetic alopecia in clinical practice
Educating patients on phototrichogram increased satisfaction in androgenetic alopecia treatment.
research In this Issue
New findings on hair keratin, wound healing, and skin blistering were presented.
research Vesicle Formation and Follicular Root Sheath Separation in Mice Homozygous for Deleterious Alleles at the Balding (bal) Locus
A mutation in mice causes hair loss and skin issues due to a defect in a gene affecting cell adhesion.
research 839 Spatiotemporal antagonism in mesenchymal-epithelial Signaling in sweat versus hair fate decision
Sweat glands and hair follicles are determined by opposing signals, with BMPs promoting sweat glands and blocking BMPs leading to hair follicles.
research Nail Changes in Chilblains Mimicking Lichen Planus
Some nail changes in chilblains can look like lichen planus and may be severe and long-lasting.
research Nonscarring Alopecias
research A Case of Beau’s Lines at Even Intervals and Onycholysis Caused by Chemotherapy
Chemotherapy caused nail grooves and separation, but they healed after treatment stopped.
research Spiny keratoderma ‐ a demonstration of hair keratin and hair type keratinization
Spiny keratoderma may be ectopic hair formation on palms and soles.
research Dermoscopy of lipidized dermatofibromas
research Structural changes in hair with fungus infections
research A toddler case of keratosis follicularis squamosa (Dohi) successfully treated with salicylic acid ointment
Salicylic acid ointment effectively treated a toddler's skin condition.
research Analysis of Dermal Papilla Cell Interactome Using STRING Database to Profile the ex Vivo Hair Growth Inhibition Effect of a Vinca Alkaloid Drug, Colchicine
Colchicine can inhibit hair growth by affecting cell activity and protein expression in hair follicles.
research Schizochytrium sp. Extracted Lipids Prevent Alopecia by Enhancing Antioxidation and Inhibiting Ferroptosis of Dermal Papilla Cells
Lipids from Schizochytrium sp. help prevent hair loss by protecting hair cells from damage and promoting hair growth.
research Deletion of the epidermis derived laminin γ1 chain leads to defects in the regulation of late hair morphogenesis
Deleting a specific protein in skin cells disrupts normal hair growth and development.
research 918 Skin morphogenesis by coupling biochemical-bioelectric signals: Calcium oscillations coordinate dermal cell movement by epidermis-derived SHH signaling during feather bud orientation
Calcium signals and SHH guide the direction of feather growth in chicken skin.
research ASH2L mediates epidermal differentiation and hair follicle morphogenesis via H3K4me3 modification
ASH2L is essential for skin and hair development.
research 855 Targeted deletion of crif1 in mouse skin epidermis impairs skin homeostasis
Removing the Crif1 gene in mouse skin disrupts skin balance and hair growth.
research Trichoscopic findings in cicatricial alopecias and hair shaft disorders and its application in histopathology
Dermoscopy helps distinguish between scarring and non-scarring hair loss and accurately diagnoses hair and scalp conditions without needing hair plucking.
research Follicular ichthyosis
The four patients have a unique type of ichthyosis affecting hair follicles.
research The case of the felted wig
The hairpiece matted due to weathered hair after shampooing.
research Twenty nail onychomadesis: An unusual finding in Cronkhite–Canada syndrome
A man with Cronkhite-Canada syndrome had all 20 nails detach but improved with treatment.
research Trichoscopy and Tinea Capitis: Comma and Corkscrew Hairs
Trichoscopy helped diagnose and treat a child's fungal scalp infection by spotting specific hair shapes.
research Trichoscopy in Hair Shaft Disorders
Trichoscopy is a useful tool for diagnosing hair disorders without pulling out hair.
research Can you diagnose hair loss (Non-scarring alopecia)
Non-scarring hair loss can be diagnosed with two 4mm punch biopsies, one cut vertically and the other transversely.