research Are the Meibomian glands “hair follicles without a hair shaft” ?
Meibomian glands are like hair follicles without a hair shaft.
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180-210 / 1000+ resultsresearch Review of Different DNA Extraction Methods in Hair Shafts
Effective DNA extraction from hair shafts is crucial for genetic studies.
research Methods in hair research: how to objectively distinguish between anagen and catagen in human hair follicle organ culture
A reliable system was developed to distinguish hair growth stages, aiding in identifying hair growth promoters or inhibitors.
research Re-Evaluating Cyclosporine A as a Hair Growth–Promoting Agent in Human Scalp Hair Follicles
Cyclosporine A promotes hair growth and prolongs the active growth phase in human hair follicles, but may work differently than in rodents.
research Activation of mitochondrial aldehyde dehydrogenase 2 promotes hair growth in human hair follicles
Activating ALDH2 can boost hair growth.
research 1420 Ashwagandha-derived exosome-like nanoparticles promote human hair growth ex vivo
Ashwagandha nanoparticles help increase hair growth.
research 460 Promotion of Hair Growth in Ex Vivo Human Scalp Hair Follicles by the Novel Ingredient Blend NUL-5: Enhancing Elastin Expression and Wnt Signaling Activation
NUL-5 may boost hair growth by improving hair follicle health and structure.
research Evaluation of A Pool of Biomimetic Peptides on Human Hair Follicles: A Preclinical Study
Biomimetic peptides were found to promote hair growth and prolong the growth phase in human hair follicles.
research Engineered Nanovesicles from Fibroblasts Modulate Dermal Papillae Cells In Vitro and Promote Human Hair Follicle Growth Ex Vivo
Engineered nanovesicles from fibroblasts may help treat hair loss by promoting hair growth.
research Effective Penetration of the Oxidized Keratin‐Rebonding Materials Into Hair Shafts Based on Charge Conversion
Charge-conversion chemistry improves hair-rebonding by enhancing penetration and strength.
research Can antibiotic‐induced changes in the composition of the hair follicle microbiome regulate human hair growth?
Antibiotics might affect hair growth by changing the bacteria in hair follicles.
research Bioinspired engineering of Polygonum multiflorum root nanovesicles regulates dermal papilla cells in vitro and stimulates human hair follicle growth ex vivo
Polygonum multiflorum root nanovesicles may help hair growth and treat hair loss.
research SRXRF elemental mapping and source analysis of Pb,Fe,Cu and Zn in human hair from an inhabitant in a lead-zinc mining area
Lead levels in hair increased due to environmental exposure, while iron, copper, and zinc levels stayed stable.
research 919 Overexpression of cyclooxygenase-2 in the skin of adult transgenic mice leads to sebaceous gland hyperplasia and thinning of hair shafts
Increasing COX-2 in mouse skin causes bigger sebaceous glands and thinner hair, but stopping COX-2 can reverse hair thinning.
research A ‘hot’ new twist to hair biology – involvement of vanilloid receptor‐1 signaling in human hair growth control
VR1 signaling can inhibit hair growth by affecting cell processes and increasing hair growth inhibitors.
research Effect of shampoo, conditioner and permanent waving on the molecular structure of human hair
Perming significantly changes hair's molecular structure, while shampoo and conditioner do not.
research ANTI‐HAIR KERATIN MONOCLONAL ANTIBODY (HKN‐2)
HKN-2 antibody targets specific skin and hair cells, showing keratin complexity.
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.
research Cutaneous Ultrastructural Features of the Flaky Skin (fsn) Mouse Mutation
The flaky skin mouse mutation is a natural model for studying human psoriasis.
research Anatomy and Biology of Hair at Different Ages
Hair grows in cycles and changes with age, starting from fetal development.
research Adhesion Failure of External Hair Cuticles Caused by Prussian Blue: Possible Electrochemical Roles of Sulfur and Cystine
Prussian Blue causes hair cuticles to detach, weakening the hair.
research Selective Expression of Calcium-Binding Proteins S100A8 and S100A9 at Distinct Sites of Hair Follicles
S100A8 and S100A9 proteins help form hair shafts during growth.
research A Hot New Twist to Hair Biology
Capsaicin, found in chili peppers, can slow down hair growth by affecting skin cells and hair follicles.
research Shikimic acid, a mannose bioisostere, promotes hair growth with the induction of anagen hair cycle
Shikimic acid promotes hair growth.
research The promoting effect of shikimic acid on hair growth
Shikimic acid can promote hair growth and may help treat hair loss.
research Rekindling the lost hair‐forming world
Non-hairy skin cells might be used to regenerate hair, helping with baldness and skin wounds.
research Hair morphogenesisin vitro: formation of hair structures suitable for implantation
Scientists created early-stage hairs from mouse cells that grew into normal, pigmented hair when implanted into other mice.
research 586 Interest of Silybum marianum extract, Manganese PCA and Lespedeza capitata extract in a new anti-hair loss serum to stimulate hair growth and prolong anagen phase
The extract of Silybum marianum, Manganese PCA, and Lespedeza capitata can boost hair growth and extend the growth phase when combined in a serum.
research 614 Humanized mouse model for hair follicle studies
Researchers successfully used nude mice to study human hair growth, which could help with future hair research.
research Healthy Hair: Form and Function
Hair health is influenced by genetics, aging, and environmental factors, with proper care needed to maintain it.