research The Keratins of the Human Beard Hair Medulla: The Riddle in the Middle
Human beard hair medulla contains a unique and complex mix of keratins not found in other human tissues.
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research Investigation of aging effects in human hair using atomic force microscopy
Aging makes hair thinner and rougher, with less clear edges.
research Single-cell transcriptomics reveals lineage trajectory of human scalp hair follicle and informs mechanisms of hair graying
The study found new details about human hair growth and suggests that preventing a specific biological pathway could potentially treat hair graying.
research Generation of Hair Follicle Germs In Vitro Using Human Postnatal Skin Cells
Scientists created early-stage hair follicles from human skin cells, which could help treat baldness and study hair growth.
research LB788 Development of a novel three-dimensional human epidermal model from plucked hair follicle-derived keratinocytes
Scientists created a new 3D skin model from cells of plucked hairs that works like real skin and is easier to get.
research Human Hair Keratin-Associated Proteins
Hair keratin-associated proteins are essential for strong hair, with over 80 genes showing specific patterns and variations among people.
research Potential use of human hair shaft keratin peptide signatures to distinguish gender and ethnicity
Keratin peptides in hair might help identify gender and ethnicity.
research Uptake of sulfur-35 in human hair.
Sulfur-35 can be used to track hair growth and past exposure.
research Trace Elements in Human Hair : III) Variation in the Contents of Iron, Copper and Zinc by Age and Sex.
Women generally have higher levels of iron, copper, and zinc in their hair than men, with differences increasing with age.
research GWASs Identify Genetic Loci Associated with Human Scalp Hair Whorl Direction
Certain genes influence the direction of hair whorls on the scalp.
research Cultured Cells from the Adult Human Hair Follicle Dermis can be Directed Toward Adipogenic and Osteogenic Differentiation
Human hair follicle cells can become fat and bone cells, useful for therapy.
research Monilethrix: Mutational Hotspot in the Helix Termination Motif of the Human Hair Basic Keratin 6
Monilethrix severity varies and may be influenced by other genetic or environmental factors.
research Androgens and human hair growth
Androgens can cause hair growth in some areas and hair loss on the scalp.
research Relationship between the bacterial community structures on human hair and scalp
The scalp has more diverse bacteria, while hair has more bacteria and unique types.
research Stress-sensing in the human greying hair follicle: Ataxia Telangiectasia Mutated (ATM) depletion in hair bulb melanocytes in canities-prone scalp
Hair greying is linked to reduced ATM protein in hair cells, which protects against stress and damage.
research Distribution of Human Hair in Follicular Units
The research found that for a typical hair density, about 11 square centimeters of donor scalp is needed to get 800 hair grafts for transplantation.
research Improving stable isotopic interpretations made from human hair through reduction of growth cycle error
The conclusion is that recognizing hair growth cycles can improve the precision of dietary and health assessments from hair analysis.
research Quantitative study of the human hair follicle in normal scalp and androgenetic alopecia
Alopecia causes smaller hair follicles and affects growth-related structures.
research Association Between Human Hair Loss and the Expression Levels of Nucleolin, Nucleophosmin, andUBTFGenes
Hair loss is significantly linked to lower levels of certain genes in hair follicles.
research 3D Modelling for Solar Erythemal UV Protection Provided by Human Hair
Human hair provides more UV protection when aligned and at higher angles, but the scalp still gets UV exposure.
research The color of human hair
Human hair color is determined by melanin types and genetic factors.
research Human hair follicle organ culture: theory, application and perspectives
Human hair follicle organ culture is a useful model for hair research with potential for studying hair biology and testing treatments.
research Exploring the possibility of predicting human head hair greying from DNA using whole-exome and targeted NGS data
Hair greying is mainly influenced by age, with genetics playing a smaller role.
research The feasibility of quantitative analysis of androgen metabolism by use of single dermal papillae from human hair follicles
Using single dermal papillae is unreliable for analyzing androgen metabolism in hair follicles.
research Loss of Vascular Endothelial Growth Factor in Human Alopecia Hair Follicles
Hair follicles in people with alopecia have lower levels of a key blood vessel growth protein.
research Unraveling the Strand: A Comprehensive Review on the Forensic Significance of Microscopic Human Scalp Hair Analysis
Microscopic hair analysis is important in forensics but has limitations; new technologies are improving its accuracy.
research Distribution of bacterial community structures on human scalp hair shaft in relation to scalp sites
Bacterial communities on scalp hair are unique to each person but consistent across different scalp sites.
research Effects of tocotrienol supplementation on hair growth in human volunteers.
Tocotrienol supplements significantly increased hair growth in people with hair loss.
research Electrophoretic analysis of human hair keratins
Family members have similar hair protein patterns, which could be useful for genetic studies.
research A preliminary study of markers for human hair follicle melanin stem cell
Researchers identified potential markers for human hair color stem cells.