research Tyrosinase Depletion Prevents the Maturation of Melanosomes in the Mouse Hair Follicle
Reducing Tyrosinase prevents mature color pigment cells from forming in mouse hair.
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research Repigmentation of leukoderma in a piebald patient associated with a novel c-KIT gene mutation, G592E, of the tyrosine kinase domain
A new gene mutation may allow some piebaldism patients to regain skin color in white patches.
research Clinical features of taste disorders in Cronkhite-Canada syndrome: A report of 10 cases
Taste disorders in Cronkhite-Canada syndrome are severe in the front of the tongue but improve with treatment.
research Pharmacological BACE1 and BACE2 inhibition induces hair depigmentation by inhibiting PMEL17 processing in mice
Blocking BACE1 and BACE2 enzymes causes hair color loss in mice.
research Hair dye: A trichoscopy pitfall
Hair dye can make it hard to diagnose scalp conditions correctly.
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 P-19 A case of Birt Hogg Dube syndrome presented with parathyroid carcinoma
This is the first known case of parathyroid cancer in a patient with Birt Hogg Dube Syndrome.
research Vogt-Koyanagi-Harada Disease Diagnosed in a Black-Skinned Woman in Internal Medicine
A black-skinned woman was diagnosed with Vogt-Koyanagi-Harada disease and treated with steroids and eye drops.
research Tobacco-associated yellow discoloration of upper lip hair: smoker's mustache
Smoking can cause yellowing of upper lip hair.
research Particularidades dermatológicas, fisiológicas e as dermatoses na pele negra
Black skin has unique features and conditions, needing tailored dermatological care.
research Skin manifestations in adults with gender dysphoria on hormone treatment in the outpatient clinic of Hospital de San José, Bogotá—Colombia
Adults with gender dysphoria on hormone treatment often have skin problems like acne, which are common but not always recognized.
research Comparison of the acute ultraviolet photoresponse in congenic albino hairless C57BL /6J mice relative to outbred SKH 1 hairless mice
B6.Cg-Tyr c−2J Hr hr /J mice have a stronger delayed sunburn reaction and are good for UV research.
research A Nonrandomized study of trichoscopy patterns using nonpolarized (contact) and polarized (noncontact) dermatoscopy in hair and shaft disorders
Polarized dermoscopy is slightly better than nonpolarized for diagnosing hair disorders, with each method having its own strengths.
research Keratinocytes of the Upper Epidermis and Isthmus of Hair Follicles Express Hemoglobin mRNA and Protein
Skin cells and certain hair follicle areas produce hemoglobin, which may help protect against oxidative stress like UV damage.
research A case of twenty nail dystrophy affecting a 12 year old boy
A 12-year-old boy with twenty nail dystrophy, a condition affecting all nails, was treated conservatively due to its self-limiting nature and good prognosis.
research Heterogeneous red–white discoloration of the nail bed and distal onycholysis in a patient with COVID‐19
A COVID-19 patient had unusual nail discoloration and nail separation possibly due to the virus's effects on small blood vessels.
research Supplementary Material for: A Silvery Hair Revolution: Case Report of Marie Antoinette syndrome in a child
Stress can cause sudden hair whitening in children, but it may reverse on its own.
research Supplementary Material for: A Silvery Hair Revolution: Case Report of Marie Antoinette syndrome in a child
Stress can cause sudden hair whitening in children, but it may reverse on its own.
research 267 Deep phenotyping of patients with xeroderma pigmentosum and trichothiodystrophy
Deep phenotyping helps distinguish between xeroderma pigmentosum and trichothiodystrophy, aiding in diagnosis and treatment.
research Generalized Asymptomatic Cutaneous Pits and Comedones in a Young Woman
The woman has a rare skin condition called follicular Dowling-Degos disease, which has limited treatment options.
research Secondary Cicatricial Scalp Alopecia Caused by Brunsting-Perry Pemphigoid: A Case Report
Brunsting-Perry pemphigoid can cause scarring hair loss and may be underdiagnosed.
research Eyebrow Pilomatrixoma Presenting With Localized Alopecia and Skin Hypopigmentation
A pilomatrixoma in the eyebrow can cause hair loss and skin lightening.
research Uncombable-hair Syndrome
Four children had unmanageable pale blond hair due to uncombable-hair syndrome.
research Erythromelanosis Follicularis Faciei et Colli: A Case Report in a Caucasian Male and Brief Review of the Literature
A rare skin condition causes red, dark, bumpy facial lesions.
research Misdiagnoses of Hair and Scalp Disorders in Adult Patients With Skin of Color
Misdiagnosis of hair and scalp disorders is common in patients with skin of color, highlighting the need for better training and evaluation.
research Allergic contact dermatitis to topical brimonidine
A man developed an allergic skin reaction after using brimonidine for rosacea.
research Nail Hyperpigmentation Following Valproic Acid Use: A Rare Case Report
Valproic acid can rarely cause reversible nail discoloration.
research Child with De Novo t(1;6)(p22.1;p22.1) translocation and features of ectodermal dysplasia with hypodontia and developmental delay
A chromosomal change may cause ectodermal dysplasia and developmental issues in a child.
research [XANTHOTRICHIA (YELLOWING OF THE HAIR) DUE TO MINOXIDIL TREATMENT].
Minoxidil can cause hair to turn yellow.
research Trichothiodystrophy hair shafts display distinct ultrastructural features
Trichothiodystrophy hair is structurally abnormal with protein and organization issues.