research Hormonal Effects on Hair Follicles
Hormones like testosterone and estrogen significantly affect hair growth and structure.
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research Hair Shafts in Trichoscopy
Trichoscopy is a useful non-invasive method for diagnosing different hair loss conditions.
research 5α-Reductase Type 2 Gene Variant Associations with Prostate Cancer Risk, Circulating Hormone Levels, and Androgenetic Alopecia
A49T gene variant linked to higher prostate cancer risk, lower hormone levels, and slightly reduced balding risk.
research Sostdc1 Defines the Size and Number of Skin Appendage Placodes
Sostdc1 controls the size and number of hair and mammary gland structures.
research Biology of Human Hair: Know Your Hair to Control It
Understanding hair biology is key to developing better treatments for hair and scalp issues.
research Androgens and Hair: A Biological Paradox with Clinical Consequences
Androgens can both increase body hair and cause scalp hair loss.
research Wnt/β-Catenin Signaling Stabilizes Hemidesmosomes in Keratinocytes
Wnt/β-catenin signaling is important for keeping skin cell attachment structures stable.
research Molecular Regulatory Mechanisms in Chicken Feather Follicle Morphogenesis
The document concludes that various signaling pathways and genetic factors are crucial for chicken feather development, affecting poultry quality.
research Case Report: Two Individuals With AEBP1-Related Classical-Like EDS - Further Clinical Characterisation and Description of Novel AEBP1 Variants
The document concludes that individuals with a rare genetic disorder linked to the AEBP1 gene may experience a unique type of hair loss and should be monitored for heart issues.
research Genomic Markers and Personalized Medicine in Androgenetic Alopecia: A Comprehensive Review
Personalized treatments for hair loss are becoming more effective by using genetic information.
research Skin Barrier, Phenotypic and Genotypic Characterization of Autosomal Recessive Ichthyosis in TGM1-Deficient Jack Russell Terriers and Response to Topical Ceramide
Topical ceramide treatment partially improves the skin condition in Jack Russell Terriers with a genetic skin disorder.
research Investigation of the Changes in the Hair Cuticle Due to Chemical Degradation
Chemical treatments severely damage hair cuticles, especially in previously treated hair.
research A Case of MBTPS1-Related Disorder Due to Compound Heterozygous Variants in MBTPS1 Gene: Genotype-Phenotype Expansion and the Emergence of a Novel Syndrome
A new syndrome was linked to two new genetic changes in the MBTPS1 gene in a 14-year-old girl.
research Decision Letter: Hair Follicle Epidermal Stem Cells Define a Niche for Tactile Sensation
Hair follicle stem cells are crucial for touch sensation and proper nerve structure in mice.
research An Adolescent Girl Presenting With Primary Amenorrhea: A Case Report of Complete Androgen Insensitivity Syndrome
A 15-year-old girl with no menstrual period was diagnosed with a genetic condition that makes her body unable to respond to male hormones, leading to female characteristics despite having male genetic makeup.
research SnapshotDx Quiz: August 2019
The research found that male pattern hair loss is mostly genetic and involves hair thinning due to hormonal effects and changes in gene expression.
research Development and Homeostasis of the Sebaceous Gland
The document concludes that understanding the sebaceous gland's development and function is key to addressing related skin diseases and aging effects.
research Hair and Scalp Disorders in Ethnic Populations
Different hair care practices and conditions affect African American hair and scalp health, requiring specialized knowledge for treatment.
research The Transcriptional Landscape of Seasonal Coat Color Moult in the Snowshoe Hare
Researchers found genes that control hair color and growth change before the visible coat color changes in snowshoe hares.
research Regionalization of the Skin
Skin varies in thickness, color, and features due to complex genetic and cellular processes.
research Integrative Analysis of Rare Copy Number Variants and Gene Expression Data in Alopecia Areata Implicates an Etiological Role for Autophagy
The research suggests that autophagy-related genes might play a role in causing alopecia areata.
research Chronic Administration of Minoxidil Protects Elastic Fibers and Stimulates Their Neosynthesis with Improvement of the Aorta Mechanics in Mice
Minoxidil helps protect and rebuild elastic fibers in arteries, improving artery function, especially in older females.
research What Ages Hair?
Hair aging and loss are caused by genetics, hormones, environment, and grooming, with treatments like minoxidil effective for certain types of hair loss.
research Tissue Mechanics in Haired Murine Skin: Potential Implications for Skin Aging
Older mice have stiffer skin with less elasticity due to changes in collagen and skin structure, affecting aging and hair loss.
research Androgenetic Alopecia, Trichotrophic Substances, and Histologic Studies of the Human Scalp
Minoxidil promotes hair growth but exact mechanism is unknown.
research Impact of Combined Baricitinib and FTI Treatment on Adipogenesis in Hutchinson-Gilford Progeria Syndrome and Other Lipodystrophic Laminopathies
Baricitinib and its combination with lonafarnib improve fat cell formation in certain genetic disorders.
research Poly(rC) Binding Protein 2 Acts as a Negative Regulator of IRES-Mediated Translation of Hr mRNA
A protein called PCBP2 controls the production of a hair growth protein by interacting with its genetic message and is linked to hair loss when this control is disrupted.
research Highly Conserved Keratin-Associated Protein 7-1 Gene in Yak, Taurine, and Zebu Cattle
The KRTAP7-1 gene is very similar across different cattle and yak breeds and likely plays a role in hair strength and shape.
research Abstracts From The 55th European Society Of Human Genetics Conference: E-Posters
Rare ULBP3 gene changes may raise the risk of Alopecia areata, a certain FAS gene deletion could cause a dysfunctional protein in an immune disorder, and having one copy of a specific genetic deletion is okay, but two copies cause sickle cell disease.
research Hair Biology and Care Product Ingredients from Marine Organisms
Marine-derived ingredients show potential for hair health but need more human trials to confirm effectiveness.