research Lactate dehydrogenase activity drives hair follicle stem cell activation
Lactate production is important for activating hair growth stem cells.
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research Congenital hair loss disorders: Rare, but not too rare
Some hair loss disorders are caused by genetic mutations affecting hair growth.
research Characterization and Chromosomal Localization of Human Hair-Specific Keratin Genes and Comparative Expression During the Hair Growth Cycle
Two specific hair keratin genes are active during hair growth and decline as hair transitions to rest.
research An Investigation of Hair and its Keratin Associated Proteins using Advanced Light Microscopy
Advanced microscopy shows hair damage and keratin proteins' roles, aiding future cosmetic treatments.
research cis-Element- and Transcriptome-Based Screening of Root Hair-Specific Genes and Their Functional Characterization in Arabidopsis
Researchers found 19 genes important for root hair growth in a plant called Arabidopsis.
research Control of Human Hair Growth by Neurotrophins: Brain-Derived Neurotrophic Factor Inhibits Hair Shaft Elongation, Induces Catagen, and Stimulates Follicular Transforming Growth Factor β2 Expression
Brain-Derived Neurotrophic Factor (BDNF) slows down hair growth and promotes hair follicle regression.
research The human hair follicle, a bistable organ?
Human hair follicles switch between active and resting phases unpredictably.
research To grow or not to grow: Hair morphogenesis and human genetic hair disorders
Genetic mutations can cause hair growth disorders by affecting key genes and signaling pathways.
research Photobiomodulation devices for hair regrowth and wound healing: a therapy full of promise but a literature full of confusion
Photobiomodulation may help with hair growth and wound healing, but research is inconsistent and needs better quality studies.
research Arabinogalactan proteins are involved in root hair development in barley
Certain proteins are essential for the growth of root hairs in barley.
research Culture of the human pilosebaceous unit, hair follicle and sebaceous gland
The article concludes that developing in vitro models for human hair structures is important for research and reducing animal testing, but there are challenges like obtaining suitable samples and the models' limitations.
research The Hair Follicle
Dogs could be good models for studying human hair growth and hair loss.
research Biallelic HEPHL1 variants impair ferroxidase activity and cause an abnormal hair phenotype
Mutations in the HEPHL1 gene cause abnormal hair and cognitive issues.
research Azimuthal Scattering from Elliptical Hair Fibers
Light scatters differently from elliptical hair fibers than from circular ones, and a new model better predicts this behavior, especially for shiny highlights.
research Hair Pigmentation: A Research Update
Hair color is determined by different melanins and changes with age.
research Targeted expression of SV40 T antigen in the hair follicle of transgenic mice produces an aberrant hair phenotype
SV40 T antigen in hair follicles causes abnormal hair and health issues in mice.
research Mouse Hair Cycle Expression Dynamics Modeled as Coupled Mesenchymal and Epithelial Oscillators
The study concluded that hair growth in mice is regulated by a stable interaction between skin cell types, and disrupting this can cause hair loss.
research The effects of melatonin treatment on wool production and hair follicle cycle in angora rabbits
Melatonin treatment increases wool production and improves fiber quality in angora rabbits.
research Hair cell toxicology: With the help of a little fish
Zebrafish larvae are used to study and find treatments for ear cell damage because they are easier to observe and test than mammals.
research NAC1 directs CEP1-CEP3 peptidase expression and modulates root hair growth in Arabidopsis
NAC1 controls certain enzymes that reduce root hair growth in Arabidopsis.
research Hypertension and Cicatricial Hair Loss: Defining High Value Symptom Clusters within Reproductive Aging
Women with cicatricial hair loss may have a higher risk of hypertension.
research Hidradenitis Suppurativa/Acne Inversa/Dissecting Terminal Hair Folliculitis
Hidradenitis Suppurativa is a chronic skin condition best treated early with surgery for better outcomes and less recurrence.
research The G-Protein Couple Receptor Kinase 2 (GRK2) Orchestrates Hair Follicle Homeostasis
GRK2 is essential for healthy hair follicle function, and its absence can lead to hair loss and cysts.
research RSL4 regulatory network acts as an early driver of root hair growth at low temperature in Arabidopsis thaliana
A gene network led by RSL4 is crucial for early root hair growth in response to cold in Arabidopsis thaliana.
research The hair tales of women of color in Northern Manhattan: a qualitative analysis
Women of color in Northern Manhattan view hair care as important to their identity and culture, and education on harmful chemicals in hair products is needed.
research Proteins observed in scalp hair from preschool children
Mothers have more hair proteins than their children, with age-related differences in protein patterns, and some proteins in hair could indicate early childhood development.
research Research Highlights: γδ T cells regulate hair follicle neogenesis during adult wound healing
γδ T cells help with hair growth during wound healing in mice.
research Hair Follicle Culture
Hair follicle culture helps study hair growth but has limitations in modeling the full hair cycle.
research Androgens and hair growth
Androgens can both increase and decrease hair growth in different parts of the body.
research Molecular Genetic and Endocrine Mechanisms of Hair Growth
Hormones and their receptors, especially androgens, play a key role in hair growth and disorders like baldness.