research Photosensory Function, Reception and Response in Human Skin
Human skin responds to light with protective mechanisms, but more research is needed to understand these processes and their implications for health and therapy.
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840-870 / 1000+ results research Phenotypic modulation of human hair matrix cells (trichocytes) by environmental influence in vitro and in vivo.
Human hair cells can change based on their environment, especially interactions with certain skin cells.
research Synergy of understanding dermatologic disease and epidermal biology
Advancements in skin and hair biology improve dermatology care and cosmetic treatments.
research IgG/IgA pemphigus with differing regional presentations
A woman with IgG/IgA pemphigus was treated successfully with dapsone and steroids.
research A clinical study of cutaneous changes in pregnancy
Most pregnant women experience skin changes, with hyperpigmentation being the most common.
research The photosensitive patient: could it be pellagra?
Pellagra, caused by niacin deficiency and presenting with photosensitivity, should be considered in patients with relevant symptoms and risk factors.
research Cyclosporine-induced hair repigmentation
Cyclosporine can reverse hair graying.
research Unravelling the Red Beard--Dark Hair Dyad
Dark hair with a red beard likely evolved for camouflage, not attraction.
research Striking White Hair
Poliosis causes white hair patches due to lack of melanin.
research Altered hair root gene expression profiles highlight calcium signaling and lipid metabolism pathways to be associated with curly hair initiation and maintenance in Mangalitza pigs
Genes related to calcium signaling and lipid metabolism are important for curly hair in Mangalitza pigs.
research 560 The molecular mechanism of PCE-DP, a novel brightening active ingredient
PCE-DP brightens skin and promotes hair growth by enhancing cell growth and reducing melanin uptake.
research ASSOCIATION OF VITAMIN B12 DEFICIENCY AND MUCO-CUTANEOUS FINDINGS IN DERMATOLOGY: A CASE-CONTROL STUDY
Vitamin B12 deficiency is linked to hair loss and skin pigmentation changes.
research Probing keratinocyte and differentiation specificity of the human K5 promoter in vitro and in transgenic mice.
The K5 promoter controls gene expression in skin cells, with specific DNA segments crucial for targeting and regulation.
research Deficiency in Nucleotide Excision Repair Family Gene Activity, Especially ERCC3, Is Associated with Non-Pigmented Hair Fiber Growth
Low ERCC3 gene activity is linked to non-pigmented hair growth.
research A simple method for the demonstration of the iron pigment in human red hair.
research Increased dipicolinic acid production with an enhanced spoVF operon in Bacillus subtilis and medium optimization
Genetically modifying a bacteria and changing its growth conditions significantly increased the production of a chemical called dipicolinic acid.
research Lenalidomide Augments Differentiation of Cultured Hair Follicle Derived Melanocyte Stem Cells Into Functional Melanocytes
Lenalidomide helps hair follicle stem cells turn into melanocytes, which may improve repigmentation in vitiligo.
research Influence of prostaglandin F2α and its analogues on hair regrowth and follicular melanogenesis in a murine model
Prostaglandin F2alpha and related compounds can increase hair growth and darken hair in mice.
research Igf1r signalling acts on the anagen‐to‐catagen transition in the hair cycle
Igf1r helps regulate hair growth cycles.
research Observation of cultured amelanotic melanocytes from hair follicles by atomic force microscopy
Amelanotic melanocytes from hair follicles are immature and likely don't transfer melanosomes to keratinocytes.
research [Black piedra in South Africa. 1st description in a child with bamboo hair, pili torti and congenital erythroderma ichthyosiforme].
research The ‘melanocyte-keratin’ mystery revisited: neither normal human epidermal nor hair follicle melanocytes express keratin 16 or keratin 6in situ
Human melanocytes in skin and hair follicles don't express keratin 16 or 6 naturally.
research Tryptophan in human hair: correlation with pigmentation
Men have more tryptophan in their hair than women, and it increases with age and is higher in darker and grey or white hair.
research 864 Catalytic-dependent and -independent activities of Polycomb repressive complex 1 differentially regulate skin stem cell specification
PRC1 influences skin stem cell development by both turning genes on and off, affecting hair growth and skin cell types.
research Abnormal differentiation of epidermis in transgenic mice constitutively expressing cyclooxygenase-2 in skin
Overexpression of COX-2 in mice skin causes abnormal skin and hair development.
research Hair regrowth in alopecia areata and re‐pigmentation in vitiligo in response to treatment: Commonalities and differences
Hair regrows faster in alopecia areata than skin re-pigments in vitiligo due to differences in stem cells and treatment effects.
research Determination of TG5 gene polymorphism and its influence on productivity traits of beef cattle reared in Lithuania
The TG5 gene affects beef cattle weight, and the CC genotype leads to higher weights.
research iRhom2 Mutation Leads to Aberrant Hair Follicle Differentiation in Mice
A mutation in the iRhom2 gene causes hairless mice due to abnormal hair follicle development.
research Conditional epidermal expression of TGFβ1 blocks neonatal lethality but causes a reversible hyperplasia and alopecia
TGFβ1 expression in skin causes hair loss and skin thickening, but these effects are reversible.
research 54553 Diversity in dermatology datasets: what next?
Dermatology datasets need more diversity in skin tones and ethnic representation.