research DP18 A mimicker of melanoma on sun-exposed sites
Melanocytic matricoma can look like skin cancer but is usually harmless; surgery and follow-up are advised.
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450-480 / 1000+ resultsresearch A Unique Case of Trichorrhexis Nodosa—"Bamboo Hairs"
A 4-year-old girl has a rare hair condition causing fragile, short hair.
research Marie Unna hereditary hypotrichosis caused by a novel mutation in the human hairless transcript
A new mutation in the HR gene causes hair loss in a specific family.
research Premature termination of hair follicle morphogenesis and accelerated hair follicle cycling in Iasi congenital atrichia (fzica) mice points to fuzzy as a key element of hair cycle control
The fuzzy gene is crucial for controlling hair growth cycles.
research Calendar
research Field melanin mapping of the hairless scalp
The study found a specific pattern of uneven melanin distribution on balding scalps that could help understand skin diseases caused by light exposure.
research Whole-genome SNP genotyping mapped a novel locus for hereditary hypotrichosis on chromosome 2q31.1–q32.2
Researchers found a new area on chromosome 2 linked to a genetic hair loss condition.
research Variant 1859G→A (Arg620Gln) of the “Hairless” Gene: Absence of Association with Papular Atrichia or Androgenetic Alopecia
Haplogroup X found in Altaian population supports Amerindian origin.
research Acquired progressive kinking of the hair in a prepubertal boy
A 10-year-old boy had the earliest reported case of hair that became progressively kinkier but eventually returned to normal on its own.
research Sparse haplotype-based fine-scale local ancestry inference at scale reveals recent selection on immune responses
Recent selection on immune response genes was identified across seven ethnicities.
research Scalp Micropigmentation
SMP is a medical tattoo for hair loss, improving appearance and camouflaging scars, but requires skill and has limitations.
research Socio world
research Hair Tissue Mineral Analysis and Metabolic Syndrome
research 577 The role of YAP1 in regeneration of human skin and in pathological states
YAP1 is important for skin regeneration and may affect skin disorder treatments.
research Pseudopili Annulati in a Dark‐Haired Individual: A Light and Electron Microscopic Study
A dark-haired Chinese girl had hair that looked banded under certain light but was normal under a microscope.
research Expression analysis of KAP9.2 and Hoxc13 genes during different cashmere growth stages by qRT-PCR method
KAP9.2 and Hoxc13 genes are important for cashmere growth and vary in activity during different stages.
research Invited Discussion: Eyebrow Reconstruction With Intermediate Hair From the Hairline of the Forehead on the Pedicled Temporoparietal Fascial Flap
The document concludes that hair from the forehead can be used to reconstruct eyebrows.
research Triangular Temporal Alopecia - Two Case Reports, Dermoscopy and Review
Triangular temporal alopecia is a benign hair loss pattern best diagnosed with dermoscopy, with limited treatment options like surgery and hair transplantation.
research Occipital Hair Loss in a 26-Year-Old Man
The man's occipital hair loss was due to temporal triangular alopecia, not alopecia areata.
research A case of unilateral congenital triangular alopecia
A 5-year-old boy was diagnosed with congenital triangular alopecia, a type of hair loss without skin changes, usually starting between ages 2-5, with no specific treatment.
research A frameshift mutation in HTRA1 expands CARASIL syndrome and peripheral small arterial disease to the Chinese population
A new genetic mutation linked to CARASIL syndrome and small artery disease was found in a Chinese family.
research Pili trianguli et canaliculi as a phenotypic subtype in patients with central centrifugal cicatricial alopecia: A scanning electron microscopy study
Hair shaft changes may be linked to CCCA, but their role is unclear.
research Observation of different HHK groups with SEM
Different human hair keratin types have unique structures that affect how they dissolve and can be used to create self-tendons.
research The abnormal, mis-localizated HR bmh protein associates with members of the protein processing machinery in the cytoplasm
The mutant HR bmh protein mis-localizes in cells, affecting skin and hair development.
research Marie Unna Hereditary Hypotrichosis Gene Maps to Human Chromosome 8p21 Near Hairless
The gene for Marie Unna hereditary hypotrichosis is located on chromosome 8p21.
research Chemotropic Neomorphogenesis of Hemodynamically Active Hypervascular Patterns in Hare Skin by a Monocytic Polypeptide Mediator for Blood Vessel Growth (Monocyto-Angiotropin) Promotes Tissue Hyperfunction (Hair Growth)
Injecting monocyto-angiotropin into hare skin increases hair growth by forming new blood vessels.
research Hair Keratin
research Traction Alopecia
Tight hairstyles, especially on chemically treated hair, can cause reversible hair loss if caught early but may become permanent if not addressed.
research Loose Anagen Hair Syndrome in Black‐Haired Indian Children
Loose Anagen Hair Syndrome is found in black-haired Indian children and is often missed, especially in boys.
research The peptide AC 2 isolated from Bacillus-treated Trapa japonica fruit extract rescues DHT (dihydrotestosterone)-treated human dermal papilla cells and mediates mTORC1 signaling for autophagy and apoptosis suppression
The AC 2 peptide from Trapa japonica fruit helps protect hair cells and may treat hair loss.