research Trichoscopic findings of trichotillomania: new observations
Trichoscopy is useful for diagnosing hair-pulling disorder.
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research Fabrication of polyvinyl pyrrolidone-K90/Eudragit RL100-based dissolving microneedle patches loaded with alpha-arbutin and resveratrol for skin depigmentation
Microneedle patches with alpha-arbutin and resveratrol can effectively reduce skin pigmentation without irritation.
research A HISTOCHEMICAL TEST FOR CITRULLINE ADAPTATION OF THE CARBAMIDO DIACETYL REACTION TO HISTOLOGIC SECTIONS WITH POSITIVE RESULTS IN PILOMATRIXOMAS (CALCIFYING EPITHELIOMAS)
A new test more accurately detects citrulline in hair follicles and pilomatrixomas.
research Limits of Visual Detection for Finasteride Polymorphs in Prepared Binary Mixtures: Analysis by X‐ray Powder Diffraction
research How the leopard gets its spots: a transmembrane peptidase specifies feline pigmentation patterns
A gene called Taqpep affects cat coat patterns like stripes and blotches.
research A stain for plucked anagen hairs
A new staining method helps tell growing from resting hairs to diagnose hair loss.
research Role of direct immunofluorescence on outer root sheath of hair follicle in monitoring disease activity of pemphigus vulgaris
Testing hair roots with a special dye is a simple, non-invasive way to check disease progress in pemphigus vulgaris patients.
research KNUCKLE HYPERPIGMENTATION AS A PRELIMINARY MARKER OF VITAMIN B 12 DEFICIENCY: A CASE SERIES
Knuckle darkening can be an early sign of vitamin B12 deficiency.
research The Utility of Ultraviolet Dermoscopy in Identifying White Hairs in Children: A Diagnostic Aid
UV dermoscopy helps detect white hairs in children more effectively.
research Influence of Depigmenting Chemical Agents on Hair and Skin Color in Yellow (Pheomelanic) and Black (Eumelanic) Mice
Certain chemicals cause hair graying in black mice but not yellow mice.
research Trichoscopic signs in androgenetic alopecia
Trichoscopy can diagnose hair loss by looking for common signs like uneven hair thickness, "yellow dots," and more thin hairs, which are found in both men and women.
research Microstructure of Defective Mink Guard Hair
Defective mink guard hairs have split tips and missing cuticle cells, causing a metallic sheen.
research Influence of Extended Photoperiod Using Blue Light Masks on Hypertrichosis, Coat Condition and General Health Parameters in Horses with Pituitary Pars Intermedia Dysfunction
Blue light masks improved coat condition and energy in horses with PPID.
research Vitiligo as a Reaction to Topical Treatment with Diphencyprone
Diphencyprone treatment for alopecia areata can cause vitiligo in some patients.
research Sudden whitening of the hair in an 82-year-old woman: the ‘overnight greying’ phenomenon
An 82-year-old woman's hair turned white suddenly, likely due to a rare form of alopecia that targets pigmented hair.
research Reversible cutaneous hyperpigmentation and nails with white hair due to vitamin B12 deficiency.
Vitamin B12 deficiency can cause skin darkening and white hair, but it's reversible.
research Trichoscopic criteria of female pattern hair loss
Female hair loss can be diagnosed using specific trichoscopy criteria.
research Ketoconazole shampoo-induced hair discoloration,
Ketoconazole shampoo can cause rare pink hair discoloration.
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 Rosacea-Like Dermatitis Caused by Icotinib Hydrochloride: A Case Report
A man developed skin issues from cancer medication, which improved with specific treatments.
research Bilateral Eyelash Poliosis with Raccoon Erythema and Hypopigmentation-Contact Follicular Leukoderma
Topical eyedrops may cause eyelash whitening and skin lightening around the eyes.
research Benign Mucous Membrane Pemphigoid
A 68-year-old woman with benign mucous membrane pemphigoid has eye, mouth, and skin issues, including thick plaques and nail changes.
research Dermoscopic features of lichen planopilaris in Northern Iran: a prospective observational study
Dermoscopy is useful for diagnosing lichen planopilaris and certain features may relate to disease duration, age, and gender.
research An Unusual Case of White Piedra Due to Trichosporon inkin Mimicking Trichobacteriosis
A man's pubic hair infection was treated by shaving and using antifungal medications.
research Microscopic identification of the remnant hair or feather of five animal drug components in Shenrongbian pill
The study found unique microscopic features for hair or feather in five animal ingredients in Shenrongbian pill.
research A green light emitting turn-on ionic liquid-based nano-optode for selective and sensitive detection of dextran sulphate
A new fluorescent material can detect dextran sulfate sodium, turning green when present, useful for forensic and environmental monitoring.
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 Subclinical speckled perifollicular melanosis of the scalp.
The scalp has a natural speckled pattern of increased pigment around hair follicles, possibly linked to local hormone production.
research Ultraviolet-Enhanced Trichoscopy—A New Tool to Assess Pili Annulati
UV-enhanced trichoscopy helps diagnose hair shaft disorders like pili annulati.
research NEW DEVELOPMENTS IN DERMOSCOPIC FEATURES OF ALOPECIA AREATA
Trichoscopy is crucial for diagnosing alopecia areata by identifying specific hair features.