research Atrichia with papular lesions in a Taiwanese patient without hairless (HR) gene mutation
A Taiwanese patient had hair loss and skin bumps without the usual gene mutation, suggesting other genetic factors might be involved.
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research Becker nevus of the face with asymmetrical growth of beard hair
Certain gene variations may increase the risk of alopecia, and platelet-rich plasma treatment can improve hair density in those with hair loss; a rare case of facial Becker's nevus was linked to uneven beard growth.
research Congenital atrichia with papular lesions resulting from novel mutations in human hairless gene in four consanguineous families
Mutations in the hairless gene cause a rare form of permanent hair loss.
research Investigation of intermolecular interactions in finasteride drug crystals in view of X-ray and Hirshfeld surface analysis
Finasteride crystals are held together by hydrogen bonds and weak interactions, forming synthon pseudopolymorphs.
research Locations of synthesis of hair structural proteins in human anagen follicles
Hair structural proteins are synthesized sequentially in specific cells, offering a new way to study hair proteins and defects.
research Single-cell analysis of temporal immune cell dynamics in alopecia areata reveals a causal role for clonally expanded CD8+ T cells in disease
Clonally expanded CD8+ T cells cause alopecia areata.
research Deciphering the pathogenesis of central centrifugal cicatricial alopecia
Mutations in the PADI3 gene may cause central centrifugal cicatricial alopecia in women of African ancestry.
research Trichostasis spinulosa of the scalp mimicking Alopecia Areata black dots
A man's scalp condition was misidentified as hair loss dots but was actually a common follicular disorder.
research A Missense Mutation in the Cadherin Interaction Site of The Desmoglein 4 Gene Underlies Localized Autosomal Recessive Hypotrichosis
A specific gene mutation causes sparse, brittle hair in a family.
research [Usefulness and limitations of the evaluation of sex-hormone-binding globulin in women with a female pattern of androgen-induced baldness].
Genetic response to androgens is key in female pattern baldness, not SHBG levels.
research Two‐dimensional planimetry for alopecia areata severity evaluation compared with severity of alopecia tool: A pilot study
Measuring bald patch size can help grade hair loss severity, with photograph-based evaluation being more reliable.
research Two mutations at KRT74 and EDAR synergistically drive the fine-wool production in Chinese sheep
Two mutations in KRT74 and EDAR genes cause sheep to have finer wool.
research Mult-trait analysis of GWAS - Perceived youtfulness - UKBB
The conclusion is that certain traits, including perceived facial aging and BMI, are linked to how youthful people look, with some differences between males and females.
research Complementary evolution of coding and noncoding sequence underlies mammalian hairlessness
Hairless mammals have genetic changes in both their protein-coding and regulatory sequences related to hair.
research Recent advances in Forensic DNA Phenotyping of appearance, ancestry and age
Forensic DNA Phenotyping can now better predict appearance, ancestry, and age from DNA, but more research is needed for precise police use.
research Longitudinal biomarker trajectories accompanying trichoscopic change after PRP-based regimens for alopecia: a complementary multi-marker analysis of a real-world cohort.
PRP-based treatments can increase hair density, but results vary among individuals.
research Molecular modeling of hair keratin/peptide complex: Using MM‐PBSA calculations to describe experimental binding results
Electrostatic interactions mainly stabilize the binding of peptides to hair keratin.
research Identification of the Ovine Keratin-Associated Protein 26-1 Gene and Its Association with Variation in Wool Traits
Selecting specific KRTAP26-1 gene variants can improve wool quality in sheep.
research Hereditary Hypotrichosis and Localized Morphea: A New Clinical Entity
A family showed a new condition with inherited hair loss and skin changes, possibly due to one genetic disorder.
research The Tabby (Ta), Tabby-c (Tac), and Tabby-J (TaJ) Mutations, Chromosome X
Tabby mutations in mice affect hair follicle development and help study genetic mapping and certain medical conditions.
research Androgenic alopecia may have evolved to protect men from prostate cancer by increasing skin exposure to ultraviolet radiation
Male pattern baldness might have evolved to help protect against prostate cancer by increasing UV radiation on the scalp.
research Potential Causal Relationship Between Extensive Lipid Profiles and Various Hair Loss Diseases: Evidence From Univariable and Multivariable Mendelian Randomization Analyses
Managing lipids may help treat hair loss.
research Efficacy of Autologous Platelet-Rich Plasma alone or in Combination with a Lotion Containing Growth-Factor like Polypeptides and Taurine in the Treatment of Androgenic Alopecia: A Randomized, Prospective, AssessorBlinded Trial
Combining PRP with a special lotion is more effective for hair loss than PRP alone.
research Genome-wide meta-analysis implicates mediators of hair follicle development and morphogenesis in risk for severe acne
Genetic variations affecting skin structure play a key role in severe acne.
research Male Pattern Alopecia A Histopathologic and Histochemical Study
Male pattern baldness involves smaller hair follicles, larger oil glands, and other tissue changes, but not major blood supply issues.
research Atypical Progeroid Syndrome due to Heterozygous Missense LMNA Mutations
The research found that Atypical Progeroid Syndrome has unique symptoms and is not caused by the buildup of a certain mutant protein.
research Three-dimensional modelling of interchain sequence similarities and differences in the coiled-coil segments of keratin intermediate filament heterodimers highlight features important in assembly
Keratin heterodimers are preferred for their specific and structural advantages.
research 640 Exploring the synergic effects of a plant and a peptide on hair follicle pigmentation
The combination of a plant extract and a peptide can increase hair pigmentation and may reverse greying.
research Ovine KRTAP36-2: A New Keratin-Associated Protein Gene Related to Variation in Wool Yield
The KRTAP36-2 gene in sheep affects wool yield.
research Polarized Versus Diffractive Microscopy in Distinguishing Scarring From Non‐Scarring Alopecia
Polarized light microscopy is better at distinguishing scarring from non-scarring alopecia than diffractive microscopy.