research Unravelling the Red Beard--Dark Hair Dyad
Dark hair with a red beard likely evolved for camouflage, not attraction.
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research FUT Fights Back
Doctors reported that Follicular Unit Transplantation (FUT) still gives some of the best hair transplant results.
research Investigation of human hair using ToF-SIMS: From structural analysis to the identification of cosmetic residues
The conclusion is that a new method can identify cosmetic residues on hair and match them to their products.
research Tooth Development Associated with Mutations in Hereditary Vitamin D–Resistant Rickets
Early detection of specific VDR mutations is crucial for effective treatment and better dental outcomes in children with hereditary vitamin D–resistant rickets.
research Structure and biochemistry of mammalian hard keratin
research Hair growth rate estimation in North American ursids
Bear hair grows 0.10 to 1.05 mm per day, varying by individual and season.
research Cell surface receptor kinase FERONIA linked to nutrient sensor TORC signaling controls root hair growth at low temperature linked to low nitrate in Arabidopsis thaliana
FER and TOR signaling help root hair growth in low temperature and low nitrate conditions.
research 1340 Basal keratinocytes exhibit age-related epigenetic and transcriptomic alterations resulting in an altered metabolic profile
Aging changes skin cells, leading to different DNA methylation and gene activity, affecting cell metabolism and aging signs.
research Cultured human skin fibroblasts: a model for the study of androgen action
research CONTRIBUTIONS OF EXPERIMENTAL ANIMAL RESEARCH TO DERMATOLOGY
Animal research has greatly advanced dermatology.
research Immunohistochemical localization of fatty acid transporters and MCT1 in the sebaceous glands of mouse skin
Sebaceous glands help study fatty acid transporters and binding proteins.
research Transcriptomic profiling in Silurana tropicalis testes exposed to finasteride
Finasteride affects frog testes by increasing testosterone, decreasing 5α-DHT, and impacting genes related to reproduction and other functions.
research FFA and Personal Care Product Use: A Systematic Review and Meta-Analysis
Using facial sunscreen and moisturizer may increase the risk of frontal fibrosing alopecia.
research Protein profiling of forehead epidermal corneocytes distinguishes frontal fibrosing from androgenetic alopecia
Protein profiling of forehead skin can help distinguish between frontal fibrosing alopecia and androgenetic alopecia.
research Ex vivo SIM-AFM measurements reveal the spatial correlation of stiffness and molecular distributions in 3D living tissue
Collagen makes skin stiff, and preservation methods greatly increase tissue stiffness.
research Evaluation of short-term hair follicle storage conditions for maintenance of RNA integrity
Horse hair follicles can be stored at cool or room temperature for a week without losing RNA quality.
research Characterization of a 190-Kilobase Pair Domain of Human Type I Hair Keratin Genes
The 190-kbp domain contains all human type I hair keratin genes, showing their organization and evolution.
research Dab2 (Disabled-2), an adaptor protein, regulates self-renewal of hair follicle stem cells
Dab2 protein is crucial for hair follicle stem cell renewal and preventing early aging.
research Development of a Liquid Chromatography/Mass Spectrometry-Based Inhibition Assay for the Screening of Steroid 5-α Reductase in Human and Fish Cell Lines
A new method was created to test the effectiveness of Dihydrotestosterone (DHT) inhibitors, like finasteride and dutasteride, in human and fish cells. The results showed fish cells are more sensitive to these treatments, and dutasteride works better than finasteride in all tested cells.
research In vitrometabolism of dehydroepiandrosterone and testosterone by canine hair follicle cells
Canine hair follicle cells metabolize DHEA and testosterone differently than human cells.
research Induction of osteoblastic differentiation of neural crest-derived stem cells from hair follicles
Hair follicle cells can become bone-like cells, useful for bone repair.
research P22-023-23 Pilot Study Protocol on Application of Non-Invasive Vitamin D Hair Test and Screening E-Tool for Indigenous Populations in the Great Northern Plains
research Ubiquity and Diversity of Human-Associated Demodex Mites
All adults have Demodex mites, which vary by region.
research Long‐term culture of skin biopsies: maintenance of fibroblast production and competency of reprogramming
Long-term skin biopsy cultures can produce many fibroblasts that remain functional and can be reprogrammed.
research The mutational analysis of mitochondrial DNA in maternal inheritance of polycystic ovarian syndrome
Mutations in mitochondrial DNA might significantly contribute to the development of Polycystic Ovarian Syndrome.
research The developmental basis of fingerprint pattern formation and variation
Fingerprints form uniquely before birth due to specific genetic pathways and local signals.
research 179 Allergy patterns in a florida-based private practice dermatology office
Allergens show specific patterns related to season, gender, and age, which can help in developing allergy avoidance plans.
research Development of a FRET-based 3D in vitro breast tumor model and its application in evaluating drug-induced apoptosis
A new 3D breast tumor model helps test drug effects more accurately than traditional methods.
research 1431 Skin aging and hair follicle stem cell dysfunction caused by T cells with defective mitochondrial metabolism
Defective T cell metabolism can cause early skin aging and poor hair follicle stem cell function.
research Sunscreen and facial skincare products in frontal fibrosing alopecia: a case–control study
Regular use of sunscreen may be linked to frontal fibrosing alopecia.