research Perspectives and Challenges of Hair Analysis
Hair is a complex organ, and understanding its detailed structure and growth phases is crucial for analyzing substances within it.
Search
for
Sort by
Research
90-120 / 1000+ results 
research The G1/S transition in mammalian stem cells in vivo is autonomously regulated by cell size
Cell size controls when stem cells divide.
research A Randomized, Double-Blind, Placebo and Active Controlled Phase II Study to Evaluate the Safety and Efficacy of Novel Dutasteride Topical Solution (0.01%, 0.02%, and 0.05% w/v) in Male Subjects With Androgenetic Alopecia
The 0.05% dutasteride topical solution effectively promotes hair growth with fewer side effects than oral treatments.
research Newly born mesenchymal cells disperse through a rapid mechanosensitive migration
Newly born mesenchymal cells quickly spread out in response to tissue tension during early development.
research The peach RGF/GLV signalling peptide pCTG134 is involved in a regulatory circuit that sustains auxin and ethylene actions
The peach gene pCTG134 helps control the interaction between auxin and ethylene hormones during fruit ripening.
research Wound Healing and Skin Regeneration
Hair growth phase and certain genes can speed up wound healing, while an inflammatory mediator can slow down new hair growth after a wound. Understanding these factors can improve tissue regeneration during wound healing.
research Screening for 21-hydroxylase–deficient nonclassic adrenal hyperplasia among hyperandrogenic women: a prospective study
Testing basal 17-HP levels is a good way to screen for nonclassic adrenal hyperplasia in women with high androgen levels.
research Development and progression of alopecia in the vitamin D receptor null mouse
Mice without the vitamin D receptor gene lose hair due to disrupted hair follicle cycles.
research Effect of Adenovirus-Mediated Expression of Sonic Hedgehog Gene on Hair Regrowth in Mice With Chemotherapy-Induced Alopecia
Using a gene therapy with the Sonic Hedgehog gene helps mice regrow hair faster after losing it from chemotherapy.
research Touch Receptors Undergo Rapid Remodeling in Healthy Skin
Touch sensitivity in mouse skin decreases during hair growth due to changes in touch receptors.
research Hair follicle stem cell proliferation, Akt and Wnt signaling activation in TPA-induced hair regeneration
TPA promotes hair growth by increasing stem cell activity and activating specific cell signals.
research Gata6 promotes hair follicle progenitor cell renewal by genome maintenance during proliferation
Gata6 is important for protecting hair growth cells from DNA damage and keeping normal hair growth.
research Histopathology of Hypotrichosis with Juvenile Macular Dystrophy
The research found that a specific gene mutation causes fewer hair follicles and disrupted hair growth cycles, leading to thin and short hair in people with Hypotrichosis with Juvenile Macular Dystrophy.
research CRISPR/Cas9-mediated Disruption of Fibroblast Growth Factor 5 in Rabbits Results in a Systemic Long Hair Phenotype by Prolonging Anagen
Disrupting the FGF5 gene in rabbits leads to longer hair by extending the hair growth phase.
research Simultaneous determination of androgens and prostaglandins in human urine using ultra-high-performance liquid chromatography–tandem mass spectrometry
Researchers developed a reliable way to measure hormones in urine, showing that a baldness treatment doesn't change hormone levels.
research Effect of ethanol extract of plant mixture on hair regeneration in human dermal papilla cells and C57BL/6J mice
A plant mixture extract helped grow hair by boosting cell growth and growth factors while blocking a hair loss-related enzyme.
research A Fast and Efficient UPLC-ESI-MS/MS Method for Detection, Identification, and Quantitative Analysis of Bioactive Substances in Medicinal Herbal Extracts of Preventing Hair Loss
Researchers developed a quick and sensitive method to identify and measure hair growth-promoting substances in a herbal mix.
research Topical Products for Human Hair Regeneration: A Comparative Study on an Animal Model
Minoxidil was the most effective treatment for hair regrowth in rats compared to Aminexil or Kerium.
research Woolly hair generalizado: caso clínico e revisão da literatura
Woolly hair is a rare genetic condition with no effective treatments.
research 915 Dietary grape powder inhibits atopic dermatitis-like skin lesions in NC/Nga mice
Eating grape powder may reduce the severity of skin allergy symptoms.
research Diffuser Haarausfall und klinische Endokrinologie: Neue Erkenntnisse
Hormones significantly affect hair growth and loss, with potential for new treatments.
research Diurnal Preference Predicts Phase Differences in Expression of Human Peripheral Circadian Clock Genes
An individual's morning or evening preference can predict changes in their body clock gene expression.
research Induction of the hair growth phase in postnatal mice by localized transient expression of Sonic hedgehog
Activating the Sonic hedgehog gene in mice can start the hair growth phase.
research Dermal papilla cell number specifies hair size, shape and cycling and its reduction causes follicular decline
More dermal papilla cells in hair follicles lead to larger, healthier hair, while fewer cells cause hair thinning and loss.
research Hair organ regeneration via the bioengineered hair follicular unit transplantation
Scientists successfully created and transplanted bioengineered hair follicles that function like natural ones, suggesting a new treatment for hair loss.
research In vivo and in vitro hair growth‐promoting effect of silver and iron nanoparticles synthesized via Blumea eriantha DC plant extract
Silver nanoparticles can significantly promote hair growth.
research Hair Diameter Variation in Different Vertical Regions of the Occipital Safe Donor Area
Hair thickness decreases from the upper to lower areas of the back of the head, affecting hair transplant results.
research Structure and Function of the Skin
The skin has multiple layers and cells, serves as a protective barrier, helps regulate temperature, enables sensation, affects appearance, and is involved in vitamin D synthesis.
research Radiation-Induced Alopecia after Endovascular Embolization under Fluoroscopy
A man had temporary hair loss from radiation during a medical procedure but regrew his hair after treatment with minoxidil lotion.
research Diseases of Hair and Nails
The document says that there are treatments for hair and nail diseases.