research Type 2 Diabetes Mellitus Inhibits Skin Renewal Through Inhibiting WNT-Dependent Lgr5+ Hair Follicle Stem Cell Activation in C57BL/6 Mice
Type 2 diabetes slows down skin and hair renewal by blocking important stem cell activation in mice.
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research Preparing the Hair Follicle Canal for Hair Shaft Emergence
A specific type of skin cell creates an opening for hair to grow out, and problems with this process can lead to skin conditions.
research Follicular Ichthyosis: A Study of Four Patients with Congenital Follicular Hyperkeratosis
The four patients have a unique type of ichthyosis affecting hair follicles.
research Nestin as a Marker of Unipotent Epithelial Progenitor Cells Differentiating into Outer Root Sheath Keratinocytes in Embryonic and Adult Hair Follicles
Nestin-expressing cells turn into a specific type of skin cell in hair follicles during development and in adults.
research Nestin as a Marker of Unipotent Epithelial Progenitor Cell Differentiation into Outer Root Sheath Keratinocytes in Embryonic and Adult Hair Follicles
Nestin marks cells that can become a specific type of skin cell in hair follicles of both developing and adult mice.
research Repairing the Lungs One Breath at a Time: How Dedicated or Facultative Are You?
Lung repair involves both dedicated and flexible stem cells, important for developing new treatments.
research Qualitative Investigation of Fresh Human Scalp Hair with Full-Field Optical Coherence Tomography
Melanin density affects hair color, and this method can help in cosmetic assessments and diagnosing hair diseases.
research Interventional and Intrinsic Airway Homeostasis and Repair
The document concludes that more research is needed to understand airway repair and to improve tissue engineering for lung treatments.
research The Catalog of Human Hair Keratins
Human hair is made up of different keratins, some strong and some weak, with specific types appearing at various stages of hair growth.
research Milia May Originate from the Outermost Layers of the Hair Bulge of the Outer Root Sheath: A Case Report
Milia may come from the outer part of the hair follicle.
research Loose Anagen Syndrome in One Identical Twin Girl
A 2-year-old girl had a hair disorder not shared by her identical twin.
research Chromatin Remodeler Lymphoid-Specific Helicase (Lsh) Is a Critical Determinant Controlling Postnatal Epidermal Growth, Differentiation, and Response to Injury
Lymphoid-specific helicase (Lsh) is crucial for skin growth, change, and healing after injury.
research Polyomavirus-Induced Pilomatricomas in Mice: From Viral Inoculation to Tumor Development
Polyomavirus A2 infection in newborn mice caused hair follicle tumors.
research Targeted Expression of Human Vitamin D Receptor in the Skin Promotes the Initiation of the Postnatal Hair Follicle Cycle and Rescues Alopecia in Vitamin D Receptor Null Mice
Vitamin D receptor is crucial for starting hair growth after birth.
research Isolation of Intermediate Filament Assemblies from Human Hair Follicles
Researchers isolated and identified structural components of human hair follicles, providing a model for studying hair formation.
research Harlequin Ichthyosis (ICHQ): A Juvenile Lethal Mouse Mutation with Ichthyosiform Dermatitis
The harlequin ichthyosis mouse mutation causes thick skin and early death, resembling a human skin disorder.
research Umbilical Keratinous Cyst in a 7-Year-Old Girl: A Case Report
A 7-year-old girl had a non-painful skin growth at her belly button, which was removed and identified as a keratinous cyst.
research Transcriptome Analysis Reveals the Genetic Basis Underlying the Development of Skin Appendages and Immunity in Hedgehog (Atelerix Albiventris)
The study found that certain genes are important for hedgehog skin appendage development and immunity, with spines possibly evolving for protection and infection resistance.
research A Function for Rac1 in the Terminal Differentiation and Pigmentation of Hair
Rac1 is essential for proper hair structure and color.
research Loose Anagen Syndrome in One Identical Twin Girl
One twin girl has Loose anagen syndrome with poorly anchored hair, diagnosed with a simple hair pull test, while her identical twin does not have the condition.
research Tinea Capitis
Tinea capitis is a fungal infection of the scalp that mainly affects children and can cause symptoms from mild itching to severe inflammation.
research Alopecia in Harlequin Mutant Mice Is Associated with Reduced AIF Protein Levels and Expression of Retroviral Elements
Harlequin mutant mice have hair loss due to low AIF protein levels and retroviral element activity.
research Rapidly Growing Hand Nodule
A 69-year-old woman has a fast-growing hand lesion that didn't improve with salicylic acid.
research Serendipity in Trichology
Accidental findings have led to new hair treatment discoveries, like using blood pressure and diabetes medications for hair loss and unwanted hair.
research Identification of Key Genes and Signaling Pathways Related to Hetian Sheep Wool Density by RNA-Seq Technology
Certain genes and pathways are linked to the production of finer and denser wool in Hetian sheep.
research Complementary Evolution of Coding and Noncoding Sequence Underlies Mammalian Hairlessness
Hairless mammals evolved quickly in both gene and non-gene areas related to skin and hair.
research Keratin-Based Particles for Protection and Restoration of Hair Properties
Keratin-based particles safely improve hair strength, smoothness, and heat protection.
research Reduction Mechanism of L-Cysteine on Keratin Fibers Using Microspectrophotometry and Raman Spectroscopy
L-cysteine slows down the breaking of bonds in hair due to electrostatic interactions.
research Mechanisms of Hepatocyte Attachment to Keratin Biomaterials
Human liver cells stick to hair protein materials mainly through the liver's asialoglycoprotein receptor.
research Development, Structure, and Keratin Expression in C57BL/6J Mouse Eccrine Glands
The study found that mouse sweat glands develop before birth, mature after birth, and have specific keratin patterns.