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420-450 / 1000+ resultsresearch Differential epithelial outgrowth of plucked and microdissected human hair follicles in explant culture
research A Prickly Problem
The man had persistent itchy bumps on his cheeks and neck despite trying different shaving products.
research Pubic Hair Removal—Pearls and Pitfalls
Shaving caused a mild, itchy pubic rash with small bumps and crusts.
research Modulation of sonic hedgehog, patched and patched-2 expression by epidermal growth factor signaling in mouse hair follicle formation
research Whiskers amiss, a new vibrissae and hair mutation near the Krt1 cluster on mouse Chromosome 11
A new mutation in mice causes crooked whiskers and messy hair.
research 발모벽 환자의 임상 병리조직학적 관찰 및 동물 실험적 연구
Trichotillomania is more common in young females and often linked to stress and psychiatric conditions, with hair loss and increased catagen hair observed.
research Unruly hair
The document concludes that unruly hair can be congenital or acquired, often lacks specific treatments, and can be managed with oils and short hairstyles.
research A case of trichotillomania presenting as a factitious ulcer
Thorough patient interviews are crucial to identify self-inflicted hair loss.
research Effect of Rubbing on the Distribution of Topically Applied Drugs into the Hair Follicles
Rubbing increases drug absorption through hair follicles.
research Plica neuropathica: Bird's nest under dermatoscope
Plica neuropathica is a tangled hair condition that may be caused by hair damage or psychiatric issues and is treated by cutting the hair and addressing mental health.
research Pseudofolliculitis cutis: a vexing disorder of hair growth
Pseudofolliculitis cutis causes painful skin bumps and needs proper shaving and treatments to manage.
research Region-specific reversal of epidermal planar polarity in the rosette fancy mouse
Hair follicles in the back of the rosette fancy mouse have reversed orientations due to a gene mutation.
research Pityriasis rubra pilaris: a rare inflammatory dermatosis
An 18-year-old woman was diagnosed with a rare skin condition called Pityriasis rubra pilaris.
research Plica polonica following use of homeopathic antidandruff shampoo containing canthalin
A homeopathic antidandruff shampoo caused severe hair matting in a girl.
research Hair curvature: a natural dialectic and review
The document concludes that hair curvature can be explained by the growth patterns caused by the shape and separation of cells in the hair follicle and is affected by specific molecular pathways.
research 660 Complex cellular flows shape feather follicle topology
Cell movements and forces shape feather growth in chicken skin.
research The structure of the cornified claw sheath in the domesticated cat (Felis catus): implications for the claw‐shedding mechanism and the evolution of cornified digital end organs
Cat claws stay sharp by shedding their outer layer through microcracks formed during activities.
research Rethinking the mechanics of hair growth: evidence for a pulling model
research Treatment of pseudofolliculitis in trichotillomania improves outcome
Treating scalp issues in hair-pulling disorder helps hair regrow and reduces itch.
research Localisation of members of the notch system and the differentiation of vibrissa hair follicles: Receptors, ligands, and fringe modulators
Notch-related genes play a key role in the development and cycling of hair follicles.
research The toughening transition in hair keratin
The observed "toughening" in keratin was actually due to water evaporation, not a real change in keratin.
research Internal structural changes in age‐related curved hair due to cyclical extension: An IR spectroscopy study
Age-related hair curvature increases due to internal structural changes from grooming.
research Decision letter: Hair follicle epidermal stem cells define a niche for tactile sensation
Hair follicle stem cells are crucial for touch sensation and proper nerve structure in mice.
research When whorls collide: the development of hair patterns in frizzled 6 mutant mice
Hair follicles in mutant mice self-organize into ordered patterns within a week.
research Catagen in the hairless house mouse
Hairless mice have longer hair follicles and abnormal structures during the catagen phase.
research Brain allopregnanolone induces marked scratching behaviour in diet-induced atopic dermatitis mouse model
A brain-produced steroid causes increased scratching in mice with a skin condition similar to eczema.
research Chiton integument: Ultrastructure of the sensory hairs of Mopalia muscosa (Mollusca: Polyplacophora)
research Cyclic Alopecia and Abnormal Epidermal Cornification in Zdhhc13 -Deficient Mice Reveal the Importance of Palmitoylation in Hair and Skin Differentiation
The enzyme DHHC13 is essential for healthy hair and skin, and its deficiency leads to hair loss and skin problems.
research KERATOSIS FOLLICULARIS WITH UNUSUAL INVOLVEMENT OF THE SCALP
A rare case of severe scalp hair loss and nail issues in keratosis follicularis was observed.