research Time and depth resolved visualisation of the diffusion of a lipophilic dye into the hair follicle of fresh unfixed human scalp skin
The dye quickly penetrates hair follicles, mainly through the gap, not the surrounding skin.
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research Alopecia in three macaque species housed in a laboratory environment
Different monkey species in a lab showed varying levels of hair loss due to factors like type, sex, age, season, and living conditions.
research Changing faces: can a new identity stop balding?
Changing hair follicle identity could potentially reverse balding.
research The evaluation of IL-4 VNTR intron 3 and TNF-α (rs1799964) gene polymorphisms in Egyptian patients with alopecia areata: a case–control study
These gene variations are not linked to alopecia areata in Egyptians.
research - Hair steroid concentration before and after the beginning of the COVID-19 pandemic in preschoolers: the moderating effect of family characteristics
The COVID-19 pandemic did not significantly change stress levels in preschoolers, but higher-income families' children showed higher stress.
research Single-cell chromatin landscapes of mouse skin development
The study maps how genes are regulated during mouse hair growth.
research Spatial transcriptome reveals disturbance of peri-infundibular immune infiltration in androgenetic alopecia
Hair loss in male pattern baldness is linked to changes in immune cell behavior around hair follicles.
research Finasteride as a model for personalized medicine
Finasteride treatment should be personalized to individual mental profiles.
research Cross‐Sex Hormone Therapy in Trans Persons Is Safe and Effective at Short‐Time Follow‐Up: Results from the European Network for the Investigation of Gender Incongruence
Hormone therapy for trans individuals is effective and generally safe in the short term.
research Modificazioni nella funzionalità , nell'espressione dei recettori GABAA extrasinaptici e nella plasticità sinaptica nell'ippocampo di ratto durante la gravidanza e dopo il parto.
During late pregnancy in rats, hormonal changes increased certain GABAA receptors in specific brain cells.
research A noteworthy issue: microbiome data variation depending on sampling methods in skin microecology studies in acne vulgaris patients
Sampling methods greatly affect skin microbiome data in acne studies.
research 937 Disruption of the innate lymphoid cell network alters the hair cycle during induced anagen
Removing certain immune cells in mice causes their hair to enter the growth phase earlier than usual.
research The measurement of haloperidol and reduced haloperidol in hair as an index of dosage history.
Hair analysis can track haloperidol dosage history.
research P-055 MONOZYGOTIC TRANSGENDER MALE TWINS: A CASE REPORT HIGHLIGHTING GENETIC CONCORDANCE IN GENDER DYSPHORIA
Genetics may play a significant role in gender dysphoria.
research Peer Review #2 of "Human hair shaft proteomic profiling: individual differences, site specificity and cuticle analysis (v0.1)"
The research found that people's hair proteins vary, especially by ethnicity and body part, which could help identify individuals in forensic science.
research Phenotypic and Endotypic Determinants of Atopic Dermatitis Severity From the Atopic Dermatitis Research Network (ADRN) Registry
research Spatiotemporal dynamics of sensory neuron and Merkel-cell remodeling are decoupled during epidermal homeostasis
Sensory neuron and Merkel cell changes in the skin happen independently during normal skin maintenance.
research W6: Novelties in hair analysis and interpretation issues
Hair analysis can be unreliable due to external contamination and varying drug concentrations.
research P.1.g.018 Cognitive performance in adolescents with anorexia nervosa: subgroups in relation to neuropsychological impairment
Some teenagers with anorexia nervosa have worse cognitive abilities, especially in visual and spatial tasks, and this is more common in those with a lower body weight.
research Children’s hair cortisol as a biomarker of stress at school: a follow-up study
Children with lower inhibitory control experience more stress when starting third grade.
research Eleven pairs of Japanese male twins suggest the role of epigenetic differences in androgenetic alopecia
Epigenetic differences affect hair loss in identical Japanese male twins.
research Proteomic analysis of fetal skin by iTRAQ reveals molecular signals underlying Inner Mongolia Cashmere goat hair follicle initiation
The research identified proteins that change as goat hair follicles begin to form, helping to understand how cashmere grows.
research Inheritance of Some Electrophoretic Phenotypes of Human Hair
Human hair protein patterns are inherited genetically.
research Deciphering principles of morphogenesis from temporal and spatial patterns on the integument
The conclusion is that skin and hair patterns are formed by a mix of cell activities, molecular signals, and environmental factors.
research Phenotype of Normal Hairline Maturation
Children's hairlines change shape as they grow, with women often developing a widow's peak and men's hairlines becoming more convex and possibly balding at the temples, influenced by genetics and hormones.
research Cells within the bulge region of mouse hair follicle transiently proliferate during early anagen: heterogeneity and functional differences of various hair cycles
Mouse hair follicle cells briefly grow during the early hair growth phase, showing that these cells are important for starting the hair cycle.
research Cutaneous Changes During Pregnancy
Skin changes during pregnancy are common.
research A quantitative ultra-performance liquid chromatography high-resolution mass spectrometry analysis of steroids from human scalp hair
The method can measure multiple steroids in human hair to study long-term steroid metabolism, especially in newborns and children.
research The concept of latent social skills in autism and its predictive value for future development
research RNA sequencing reveals lncRNA-mediated non-mendelian inheritance of feather growth change in chickens
Long non-coding RNAs affect feather growth in chickens in ways that don't follow traditional genetic rules.