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.
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research Hair Growth Promotion by Extracts of Inula Helenium and Caesalpinia Sappan Bark in Patients with Androgenetic Alopecia: A Pre-clinical Study Using Phototrichogram Analysis
Shampoo with Inula Helenium and Caesalpinia Sappan Bark extracts promotes hair growth and prevents hair loss in androgenetic alopecia patients.
research Percutaneous Drug Delivery to the Hair Follicle
Hair follicles could be used for targeted drug delivery, with liposomal systems showing promise for this method.
research Cosmetic Approach for Healthy and Damaged Hair
Cosmetic procedures can harm hair, but damage can be minimized with knowledge and care; however, once hair is damaged, it cannot be reliably repaired.
research Healthy Hair: Form and Function
Hair health is influenced by genetics, aging, and environmental factors, with proper care needed to maintain it.
research A locus on distal chromosome 10 (ahl4) affecting age-related hearing loss in A/J mice
Scientists found a gene in mice that causes early hearing loss.
research Dose-Dependent Histopathological and Structural Impact of Chemical Hair-Straighteners on Scalp Epithelium and Hair-Fibres Using Albino Wistar Rats
Chemical hair straighteners can severely damage hair and scalp with repeated use.
research Minoxidil: mechanisms of action on hair growth
Minoxidil boosts hair growth by opening potassium channels and increasing cell activity.
research Vitamin D receptor: molecular signaling and actions of nutritional ligands in disease prevention
Vitamin D receptor interacts with certain dietary components to help prevent diseases and regulate hair growth.
research Hair colouring, permanent styling and hair structure
Frequent hair coloring and styling can damage hair and cause breakage or loss.
research Estrogens and Human Scalp Hair Growth—Still More Questions than Answers
The effects of estrogen on human hair growth are unclear and need more research.
research Autophagy is essential for maintaining the growth of a human (mini-)organ: Evidence from scalp hair follicle organ culture
Autophagy is important for human hair growth and health.
research Vitamin D3Analogs Stimulate Hair Growth in Nude Mice
Vitamin D3 analogs can promote hair growth in mice genetically prone to hair loss.
research Promotion of anagen, increased hair density and reduction of hair fall in a clinical setting following identification of FGF5-inhibiting compounds via a novel 2-stage process
New compounds were found to help increase hair growth and decrease hair loss.
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 Effects of a gintonin-enriched fraction on hair growth: an in vitro and in vivo study
Gintonin-enriched fraction promotes hair growth and could be a potential alopecia treatment.
research Hair growth effects of Laminaria japonica extract and growth factor mixture on a C57BL/6 mouse model
Laminaria japonica extract with IGF-1 improved mouse hair growth and could be a potential alopecia treatment.
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.
research The effect of blue light on the scalp and hair follicles
Blue light can damage hair and scalp, leading to hair loss.
research Antioxidant, Black Hair, and Hair Growth Effect of Mixed Extracts of Nardostachys jatamansi, Ocimum basilicum and Crocus sativus
NOC-4 extract promotes black hair and hair growth effectively.
research Development and evaluation of VCO based herbal hair tonic
The VCO-based herbal hair tonic is effective, safe for hair loss treatment, and can be mass-produced.
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 Cyclical dermal micro-niche switching governs the morphological infradian rhythm of mouse zigzag hair
Mouse zigzag hair bends form due to a 3-day cycle of changes in hair progenitors and their environment.
research Structural abnormalities of the hair shaft
The document concludes that understanding hair structure is key to diagnosing hair abnormalities and recommends gentle hair care for management.
research A Guide to Assessing Damage Response Pathways of the Hair Follicle: Lessons From Cyclophosphamide-Induced Alopecia in Mice
The document concludes that assessing hair follicle damage due to cyclophosphamide in mice involves analyzing structural changes and suggests a scoring system for standardized evaluation.
research Dopa oxidase activity in the hair, skin and ocular melanocytes is increased in the presence of stressed fibroblasts
Stressed fibroblasts greatly increase melanin production in hair, skin, and eye cells, mainly due to a growth factor called bFGF.
research The Dermal Papilla: An Instructive Niche for Epithelial Stem and Progenitor Cells in Development and Regeneration of the Hair Follicle
The dermal papilla is crucial for hair growth and health, and understanding it could lead to new hair loss treatments.
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 Teloptosis, a Turning Point in Hair Shedding Biorhythms
Teloptosis is a key point in hair loss that could help in creating prevention-focused hair care strategies.
research Promotive Effect of Minoxidil Combined with All-trans Retinoic Acid (tretinoin) on Human Hair Growth in Vitro
Minoxidil and ATRA together boost hair growth more effectively than minoxidil alone.