research 875 Exploring the role of microRNAs in alopecia areata
Certain microRNAs may protect against hair loss in alopecia areata and could be potential treatment targets.
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research 872 Dermal Wnt/β-catenin signaling controls hair follicle dermal condensate size during development
Dermal Wnt/β-catenin signaling is important for the proper size and development of hair follicles.
research 876 Manipulation of stem cell divisional behavior: Selectively promoting asymmetric and symmetric keratinocyte divisions in vitro
Scientists can control how skin stem cells divide by using different treatments.
research Light-Emitting Hair Follicles: Studying Skin Regeneration With In Vivo Imaging
Scientists developed tools to observe hair regeneration in real time and assess skin health, using glowing mice and light-controlled genes.
research Estrogen induce VEGF expression in dermal papilla cells
Estrogen increases a growth factor in hair cells which might affect hair loss.
research Abnormal fingerprints and immigration delay disease
Many adult women experience unexplained excessive hair shedding, often starting before age 40.
research News in brief
Researchers found potential new targets for treating melanoma and nonmelanoma skin cancers, and identified a possible cause and treatment for male pattern baldness and eczema.
research 570 DNA dioxygenases Tet1/2/3 control cell differentiation in the hair follicle keratinocytes via modulating the activity of BMP signaling pathway
Tet1/2/3 enzymes affect hair follicle cell development by influencing BMP signaling.
research Characterization of a Cluster of Human High/Ultrahigh Sulfur Keratin-associated Protein Genes Embedded in the Type I Keratin Gene Domain on Chromosome 17q12-21
A cluster of sulfur-rich hair protein genes was found on chromosome 17.
research Apparent correlation of activation of type I collagen promotor in hair papilla cells with hair growth
research Reproduction Mechanism of SS Cross-Links in Permed Hair by the Washing after Reduction with Thioglycolic Acid
Washing permed hair after using thioglycolic acid helps reform strong bonds, making hair stronger.
research Expansion of specialized epidermis induced by hormonal state and mechanical strain
Nipple area expansion in mice needs both pregnancy hormones and mechanical strain.
research Organization of microfibrils in keratin fibers studied by X-ray scattering
The study improved understanding of keratin fiber structure by showing consistent microfibril diameter but varying distances and electron density profiles.
research Hoxc13 Expression Pattern in Cashmere Goat Skin During Hair Follicle Development
Hoxc13 gene expression and skin thickness change similarly during cashmere goat hair follicle development.
research Ornithine decarboxylase activity in relation to DNA synthesis in mouse interfollicular epidermis and hair follicles
research The swelling behaviour of hair studied through the structural change of keratin protein during the permanent waving treatment
Hair structure changes immediately during perm treatment, with initial damage partially restored later.
research Hair-specific expression of chloramphenicol acetyltransferase in transgenic mice under the control of an ultra-high-sulfur keratin promoter.
The study showed that a specific DNA sequence can control gene expression in hair growth areas of mice.
research 2P546 Structural Analysis of Curly and Straight Human Hair Fibers by Scanning Microbeam SAXS(52. Bio-imaging,Poster Session,Abstract,Meeting Program of EABS & BSJ 2006)
Curly and straight hair differ in how their internal fibers are arranged.
research The occurrence of the ε-(γ-glutamyl)lysine cross-link in the medulla of hair and quill
research Effect of Ultraviolet Radiation, Smoking and Nutrition on Hair
Ultraviolet rays damage hair, smoking may cause hair loss, and good nutrition is important for hair health, but genetics mainly decide hair thickness.
research Follicular mucinosis in association with Sezary syndrome
A patient with Sézary syndrome showed improvement after treatment and the study suggested follicular mucinosis might indicate future lymphoma risk.
research Clinical and Physiological Determinants of Restorative Dermopigmentation:
Restorative dermopigmentation improves skin appearance and function by addressing specific skin issues.
research Mechanism of traditional Chinese medicine in the treatment of ischemic stroke by intervening ferroptosis pathway based on molecular target prediction and bioinformatics
Traditional Chinese medicine may help treat ischemic stroke by targeting specific genes and pathways.
research Dynamic expression of the zinc-finger transcription factor Trps1 during hair follicle morphogenesis and cycling
Trps1 plays a key role in hair follicle development and cycling.
research Role of human type II hair keratins in intermediate filament bundling in vitro
research Strain and Strain Recovery of Human Hair from the Nano- to the Macroscale
Human hair can almost fully recover its structure within about 1,000 minutes after being stretched.
research The Tissue-dependent Keratin 19 Gene Transcription Is Regulated by GKLF/KLF4 and Sp1
GKLF/KLF4 and Sp1 control Keratin 19 gene activity, influencing cancer-related changes.
research Integration Analysis of Transcriptome and Proteome Reveal the Mechanisms of Goat Wool Bending
The research identified key proteins and genes that may influence wool bending in goats.
research Genes for intermediate filament proteins and the draft sequence of the human genome
The study found 65 intermediate filament genes, including new keratins, and suggested updating keratin naming.
research Staining of human skin with RGB trichrome unveils a proteoglycan-enriched zone in the hair dermal sheath
A new staining method shows a special area in the hair's skin layer with lots of proteoglycans.