research Disruption of Smad4 in Mouse Epidermis Leads to Depletion of Follicle Stem Cells
Disrupting Smad4 in mouse skin causes early hair follicle stem cell activity that leads to their eventual depletion.
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research Hair Follicle Transcriptome Profiles During the Transition from Anagen to Catagen in Cashmere Goat (Capra Hircus)
The transition from growth to regression in Cashmere goat hair follicles involves changes in expression of genes related to keratin and cell differentiation.
research Revisiting the Significance of Keratin Expression in Complex Epithelia
Keratin genes change gradually during skin cell development and should be used carefully as biomarkers.
research Local Structure of Human Hair Spatially Resolved by Sub-Micron X-Ray Beam
Human hair has a new region with ordered filaments and the cuticle contains β-keratin sheets.
research Skin Keratins
Keratins are important for skin cell health and their problems can cause diseases.
research Post-Transcriptional Regulation of Keratinocyte Progenitor Cell Expansion, Differentiation, and Hair Follicle Regression by miR-22
miR-22, a type of microRNA, controls hair growth and its overproduction can cause hair loss, while its absence can speed up hair growth.
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 Genetics of Structural Hair Disorders
The document concludes that over 500 genes are linked to hair disorders and this knowledge is important for creating new treatments.
research N1-Methylspermidine, A Stable Spermidine Analog, Prolongs Anagen And Regulates Epithelial Stem Cell Functions In Human Hair Follicles
N1-methylspermidine helps hair growth and reduces inflammation in hair follicles.
research Recent Advances in Congenital Ichthyoses
New genes linked to ichthyosis were found, but there's still no cure; treatment options are improving.
research Molecular Genetics of Alopecias
Scientists have found specific genes linked to different hair loss conditions, which could lead to new treatments.
research Correction of Hair Shaft Defects Through Allele-Specific Silencing of Mutant Krt75
Using special RNA to target a mutant gene fixed hair problems in mice.
research Alopecia Areata Profiling Shows TH1, TH2, and IL-23 Cytokine Activation Without Parallel TH17/TH22 Skewing
Alopecia areata involves immune activation in the scalp, suggesting treatments targeting TH1, TH2, and IL-23 pathways.
research Extensive Alopecia Areata Is Reversed by IL-12/IL-23p40 Cytokine Antagonism
Blocking IL-12/IL-23p40 helped reverse severe hair loss in patients.
research Complex Changes in the Apoptotic and Cell Differentiation Programs During Initiation of the Hair Follicle Response to Chemotherapy
Chemotherapy causes complex changes in hair follicle cells that can lead to hair loss.
research Early Dengue Virus Infection in Human Skin: A Cycle of Inflammation and Infectivity
Chicken feather gene mutation helps understand human hair disorders.
research Chemical Danger in Hair Keratin Care
Hair keratin treatments can be harmful, potentially causing health issues like skin reactions and cancer.
research Changing the Shape of Hair with Keratin Peptides
Keratin peptides can change hair shape gently without harsh chemicals.
research A New Tool for Conditional Gene Manipulation in a Subset of Keratin-Expressing Epithelia
The Megsin-Cre transgene is a new tool for genetic manipulation in the skin and upper digestive tract.
research Effects of Keratin Pretreatment on Damaged Hair During Perm Procedure
Keratin pretreatment improves the quality of damaged hair during perming.
research The Effects of Oral Supplementation with a Natural Keratin Hydrolysate (Kera-Diet) on Hair and Nails: Randomized, Placebo and Benchmark-Controlled Clinical Trial on Healthy Females
Taking Kera-Diet® improves hair and nail health without side effects.
research Keratin Disorders: From Gene to Therapy
New treatments targeting specific genes show promise for treating keratin disorders.
research Mutations in the Keratin 85 (KRT85/hHb5) Gene Underlie Pure Hair and Nail Ectodermal Dysplasia
Mutations in the KRT85 gene cause hair and nail problems.
research Proteomic Tools for the Investigation of Human Hair Structural Proteins and Evidence of Weakness Sites on Hair Keratin Coil Segments
Hair proteins have weak spots in their α-helical segments.
research Annurca Apple Polyphenols Ignite Keratin Production in Hair Follicles by Inhibiting the Pentose Phosphate Pathway and Amino Acid Oxidation
Annurca apple extract promotes hair growth by changing hair follicle metabolism to boost keratin production.
research Demethylation of Methionine and Keratin Damage in Human Hair
Copper and iron cause keratin damage in hair by converting methionine to homocysteine.
research Anti-Keratin Monoclonal Antibodies for Identifying Animal Hair Fibers
Scientists made antibodies to tell cashmere and wool apart, which could improve how we identify animal fibers.
research Keratin Function and Regulation in Tissue Homeostasis and Pathogenesis
Keratin is crucial for keeping skin cells healthy and its changes can lead to diseases and affect cell behavior.
research A Keratin Fiber Sheath
Hair fibers may have a unique, non-protein sheath not previously identified.
research Revisiting the Significance of Keratin Expression in Complex Epithelia
Keratin gene expression helps understand different types of skin cells and their development, and should be used carefully as biological markers.