research Dermatopathia Pigmentosa Reticularis: Report of a New Cases and Literature Review
DPR can show different hair characteristics, as seen in two brothers with normal hair.
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research An ophthalmological and electroretinographic study of patients taking canthaxanthin and beta-carotene
Long-term use of canthaxanthin may cause reversible changes in the eye, including crystal deposits and altered vision responses.
research UV-A조사에 의한 반영구염색모발의 형태학적 변화
UV-A radiation significantly damages semi-permanent dyed hair.
research A Prospective interventional study on the therapeutic potential of human placental extract in dermatological conditions.
Human placental extract effectively and safely improves melasma, ulcers, and alopecia areata.
research Effects of SLC45A2 and GPNMB on Melanin Deposition Based on Transcriptome Sequencing in Chicken Feather Follicles
SLC45A2 and GPNMB genes help control chicken feather color by promoting melanin.
research Pigmented Rings With Central Clearing: A Dermoscopic Feature of Melasma
Pigmented rings with central clearing help diagnose melasma more accurately.
research Hair melanocytes as neuro-endocrine sensors—Pigments for our imagination
Hair melanocytes help the skin respond to stress and regulate hair pigmentation.
research Does maternal exposure to artificial food coloring additives increase oxidative stress in the skin of rats?
Maternal exposure to artificial food coloring may increase skin disease risk in rat offspring.
research Quantifying the effects of repeated dyeing: morphological, mechanical, and chemical changes in human hair fibers
Repeated hair dyeing significantly damages hair.
research Case report on premature hair graying treated with Melitane 5% and oral hair supplements
Melitane 5% and hair supplements improved hair color in a 14-year-old with early graying.
research LB1056 Phase 1b: Translational evaluation of VYN201, a pan-BD BET inhibitor, for the treatment of non-segmental vitiligo
VYN201 shows promise as a safe and effective treatment for non-segmental vitiligo.
research Pigmentary disorders in black skin
The argon gas-based cryotherapy effectively reduced keloid scars but caused some hypopigmentation and had a recurrence rate, especially in Afro-American patients.
research FOCAL HYPERTRICHOSIS DURING TOPICAL TACROLIMUS THERAPY FOR CHILDHOOD VITILIGO
An 8-year-old girl with vitiligo developed extra hair growth on her knee after using tacrolimus ointment.
research Clinical and dermoscopic evaluation of red light emitting diodes with beta-carotene versus red light emitting diodes alone in treatment of photoaging
Combining red LED therapy with beta-carotene is more effective for treating photoaging than red LED therapy alone.
research Scalp Micropigmentation
SMP is a medical tattoo for hair loss, improving appearance and camouflaging scars, but requires skill and has limitations.
research A function for Rac1 in the terminal differentiation and pigmentation of hair
Rac1 is essential for proper hair structure and color.
research Dermal papilla cells and melanocytes response to physiological oxygen levels depends on their interactions
Low oxygen levels improve the function of hair and skin cells when they are in direct contact.
research Understanding the Effect on Hair Fibers of Coloring and Bleaching Formulations Using High Pressure Differential Scanning Calorimetry (HPDSC)
Hair coloring and bleaching can permanently break down hair protein and temporarily change its properties.
research Dermatological drugs, topical agents, and cosmetics
Tretinoin gel is safe for sun exposure, but tacalcitol doesn't significantly improve non-segmental vitiligo.
research Photobiomodulation mitigates DHT-induced apoptosis in dermal papilla cells via mitochondrial rescue and Wnt/TGF-β/BMP signaling modulation
Photobiomodulation helps protect hair follicle cells from damage caused by DHT.
research Single-hair follicular unit transplant for stable vitiligo
Follicular unit transplant successfully repigmented vitiligo patch on upper lip.
research 55 cases of allergic reactions to hair dye: a descriptive, consumer complaint‐based study
Many people had severe allergic reactions to a common hair dye ingredient, causing them to seek medical care and miss work.
research BMP4 regulates differentiation of nestin-positive stem cells into melanocytes
BMP4 helps stem cells turn into pigment-producing cells, affecting hair color and growth.
research Woman with hyperpigmented plaque and alopecia
The treatment didn't work for the woman's hair loss and skin darkening.
research Clinical Snippets
Some cells may slow melanoma growth, a protein could affect skin pigmentation, a gene-silencing method might treat hair defects, skin bacteria changes likely result from eczema, and a defensin protein could help treat multiple sclerosis.
research A Rational Approach to the Treatment of Vitiligo and Other Hypomelanoses
Tailor treatments for vitiligo to patient needs for best results.
research [Effect of PRP on the proliferation of dermal papilla cells and hair follicle regeneration in mice].
PRP speeds up hair growth and increases hair follicle density in mice.
research Coloration in Equine: Overview of Candidate Genes Associated with Coat Color Phenotypes
Genes like MC1R, TYR, MITF, ASIP, and KIT determine horse and donkey coat colors and affect breeding and health.
research Single dose gamma irradiation induced angiogenesis in rat skin hair follicles
Gamma irradiation can stimulate hair growth by promoting new blood vessel formation.
research The Editor's Choice
UV radiation may cause DNA changes in skin, certain UVB therapy helps psoriasis, a new gene mutation is linked to mild piebaldism, different immune cells affect psoriasis, a drug promotes hair growth, and some cancer drugs could treat skin barrier issues.