research Utility of Trichoscopy
Trichoscopy helps diagnose and monitor hair and scalp problems without needing many biopsies.
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research Trichoscopy as a Diagnostic Method in Non-Scarring Alopecia
Trichoscopy is a quick, accurate, and non-invasive method to diagnose and treat non-scarring hair loss.
research Coordinated Activation of Wnt in Epithelial and Melanocyte Stem Cells Initiates Pigmented Hair Regeneration
Wnt signaling is crucial for pigmented hair regeneration by controlling stem cell activation and differentiation.
research Clinical Snippets: Dermatological Studies on hCAP18, PSORS1, Hair Follicle Generation, and Solar Lentigines
Vitamin D helps protect skin, PSORS1 gene's risk interval for psoriasis is expanded, hair follicles can be generated from mouse cells, and interferon-γ may cause pigmented skin lesions.
research Exogenous Calreticulin Improves Diabetic Wound Healing
Applying calreticulin can speed up wound healing in diabetics.
research Deficiency in Nucleotide Excision Repair Family Gene Activity, Especially ERCC3, Is Associated with Non-Pigmented Hair Fiber Growth
Low ERCC3 gene activity is linked to non-pigmented hair growth.
research Hair Growth Inhibition by Psychoemotional Stress: A Mouse Model for Neural Mechanisms in Hair Growth Control
Stress can stop hair growth in mice, and treatments can reverse this effect.
research The Effect of Flavonoids on Regenerated Hair Follicles with Pigmentation
Certain flavonoids can improve the growth of pigmented hair in mice.
research Two Mouse Mutations Mapped to Chromosome 11 with Differing Morphologies but Similar Progressive Inflammatory Alopecia
Two mouse mutations cause similar hair loss despite different skin changes.
research Pigmented Epithelioid Melanocytoma (PEM)/Animal Type Melanoma (ATM): Quest for an Origin. Report of One Unusual Case Indicating Follicular Origin and Another Arising in an Intradermal Nevus
The conclusion is that Pigmented Epithelioid Melanocytoma can start from hair follicle stem cells or from a mole on the skin.
research Hedgehog Stimulates Hair Follicle Neogenesis by Creating Inductive Dermis During Murine Skin Wound Healing
The Sonic hedgehog pathway is crucial for new hair growth during mouse skin healing.
research Targeted Skin Overexpression of the Mineralocorticoid Receptor in Mice Causes Epidermal Atrophy, Premature Skin Barrier Formation, Eye Abnormalities, and Alopecia
Overexpressing the mineralocorticoid receptor in mouse skin causes skin thinning, early skin barrier development, eye issues, and hair loss.
research An N-Ethyl-N-Nitrosourea Induced Corticotropin-Releasing Hormone Promoter Mutation Provides a Mouse Model for Endogenous Glucocorticoid Excess
Researchers created a mouse model for Cushing's syndrome to study glucocorticoid excess and potential treatments.
research The TFIID Subunit TAF4 Regulates Keratinocyte Proliferation and Has Cell-Autonomous and Non-Cell-Autonomous Tumor Suppressor Activity in Mouse Epidermis
TAF4 is important for skin cell growth and helps prevent skin cancer in mice.
research Reversing Wrinkled Skin and Hair Loss in Mice by Restoring Mitochondrial Function
Restoring mitochondrial function in mice reversed their skin wrinkling and hair loss.
research PNKP Is Required for Maintaining the Integrity of Progenitor Cell Populations in Adult Mice
PNKP is essential for keeping adult mouse progenitor cells healthy and growing normally.
research Hair Follicle Stem Cells Maintain the Differentiation Refractory Niche for Co-Occupant Melanocyte Stem Cells by Regulating Retinoid Metabolic Process
Hair follicle stem cells prevent melanocyte stem cells from differentiating by controlling retinoic acid levels.
research Influence of Pigmentation on the Codeine Content of Hair Fibers in Guinea Pigs
Darker hair in guinea pigs holds more codeine than lighter hair.
research The Androgen Receptor Antagonizes Wnt/β-Catenin Signaling in Epidermal Stem Cells
Androgen receptor activity blocks Wnt/β-catenin signaling, affecting hair growth and skin cell balance.
research Vitamin A in Skin and Hair: An Update
Vitamin A is important for healthy skin and hair, influencing hair growth and skin healing, but UV light reduces its levels.
research IPSC-Based Approach for Human Hair Follicle Regeneration
The document concludes that using stem cells to regenerate hair follicles could be a promising treatment for hair loss, but there are still challenges to overcome before it can be used clinically.
research Chemotherapy-Induced Alopecia in Mice: Induction by Cyclophosphamide, Inhibition by Cyclosporine A, and Modulation by Dexamethasone
Cyclosporine A slows down hair loss from chemotherapy in mice, while dexamethasone increases hair loss but speeds up regrowth.
research MmuPV1 Infection and Tumor Development in T Cell-Deficient Mice Prevented by Passively Transferred Hyperimmune Sera from Normal Congenic Mice Immunized with MmuPV1 Virus-Like Particles
Giving immune serum from vaccinated mice to mice without T cells prevents infection and tumor growth.
research Understanding Cancer Cells of Origin in Cutaneous Tumors
The document concludes that identifying the specific cells where skin cancers begin is important for creating better prevention, detection, and treatment methods.
research Human Skin Color: Origin, Variation, and Significance
Human skin and hair color variation is mainly due to melanin produced by a few genes, with melanin protecting against sun damage.
research Alefacept for Alopecia Areata
Alefacept showed some effectiveness for alopecia areata but needs more research.
research The Harmonies Played by TGF-β in Stem Cell Biology
TGF-β is crucial for controlling stem cell behavior and changes in its signaling can lead to diseases like cancer.
research Grey, Curly, and Short-Haired Swiss Holstein Cattle Show Genetic Traces of the Simmental Breed
Swiss Holstein cattle with curly, short hair carry genes from the Simmental breed.
research Intense Pulsed Light: From the Past to the Future
Future clinical uses of Intense Pulsed Light (IPL) are likely to grow and become more effective with new advancements and combined treatments.
research CD34 Defines Melanocyte Stem Cell Subpopulations With Distinct Regenerative Properties
CD34+ and CD34- melanocyte stem cells have different regenerative abilities.