research Biology of Melanocytes in Mammals
Melanocytes are important for skin and hair color and protect the skin from UV damage.
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research Construction of Regulatory Network for Alopecia Areata Progression and Identification of Immune Monitoring Genes Based on Multiple Machine-Learning Algorithms
Researchers found four genes that could help diagnose severe alopecia areata early.
research Autologous Whole Fat Injection Stimulates Hair Growth in Resistant Androgenetic Alopecia: Report of Nine Cases
Fat injections can help regrow hair in stubborn hair loss cases.
research Erythroid Differentiation Regulator 1 as a Novel Biomarker for Hair Loss Disorders
Erdr1 could be a new marker for diagnosing hair loss.
research Regeneration of the Epidermis and Mucosal Epithelium on the Basement Membranes
The skin and mucous membranes can regenerate over the basement membrane after damage, using nearby surviving cells.
research Embryology, Histology, and Physiology of the Hair Follicle
The document explains how hair follicles develop, their structure, and how they grow.
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 Primary Cicatricial Alopecias
The document concludes that early diagnosis and treatment are crucial for managing rare hair loss disorders and that more research is needed to improve treatment strategies.
research Unlocking the Genetic Secrets of Dorper Sheep: Insights Into Wool Shedding and Hair Follicle Development
This study explores the genetic mechanisms behind wool shedding and hair follicle development in Dorper sheep, known for their natural wool shedding. Researchers conducted transcriptome analysis on skin tissues from adult Dorper ewes, identifying thousands of differentially expressed transcripts and key signaling pathways such as Rap1, estrogen, PI3K-Akt, and MAPK involved in hair follicle development. Core genes like DBI, FZD3, KRT17, ZDHHC21, TMEM79, and HOXC13 were found to be influential. The study also highlights the role of alternative splicing, particularly the isoforms of ZDHHC21, in hair follicle development. These findings provide insights into the genetic basis of hair follicle development in sheep and have potential implications for understanding human hair growth.
research Dysregulation of Grainyhead-Like 3 Expression Causes Widespread Developmental Defects
Not having enough or having too much of the protein Grainyhead-like 3 leads to various developmental problems.
research Distinct Tooth Regeneration Systems Deploy a Conserved Battery of Genes
Different fish use the same genes to regrow teeth.
research All Roads Lead to the Nucleus: Integration of Signaling, Transcription Factor-Mediated, and Epigenetic Regulatory Mechanisms in the Control of Skin Development and Regeneration
The nucleus is key in controlling skin growth and repair by coordinating signals, gene regulators, and epigenetic changes.
research MicroRNAs and Their Regulatory Interactions in the Human Hair Follicle
The research found that certain microRNAs are important for human hair growth and health.
research A Novel Splice Site Mutation in LIPH Identified in a Japanese Patient with Autosomal Recessive Woolly Hair
Researchers found a new genetic mutation linked to a hair condition in a Japanese boy.
research Androgen Action and 3D Culture Conditions Influence Dermal Papilla Cells' Inductive Properties: The Role of Wnt Agonists/Antagonists Balance
DHT reduces a cell's ability to promote hair growth, while 3D culture without DHT improves it.
research The Endocannabinoid Tone Regulates Human Sebocyte Biology
The endocannabinoid system affects oil production and inflammation in skin cells.
research An Underlying Mechanism of Hair Loss in Acrodermatitis Enteropathica
Zinc deficiency disrupts hair growth and cycle, but zinc supplements can fix this.
research Skin Structure
Human skin has multiple layers and functions, with key roles in protection, temperature control, and appearance.
research Hair Growth Promoting Effect and Action Mechanism of Chrysanthemum Zawadskii Extract
Chrysanthemum zawadskii extract may help treat hair loss by promoting hair growth and affecting growth factors.
research British Society for Dermatopathology 2011 Findings
Dermatologists give better information on pathology forms, hypersensitivity vasculitis is a common skin issue, misdiagnoses can occur, and various skin conditions are linked to loss of elastin or genetic factors.
research Unveiling the Role of Estradiol in the Pathogenesis of Female Pattern Hair Loss
research Vitamin D and Human Health: Lessons from Vitamin D Receptor Null Mice
Mice without the vitamin D receptor have bone issues and other health problems, suggesting vitamin D is important for preventing various diseases in humans.
research Consensus on Women's Health Aspects of Polycystic Ovary Syndrome: The Amsterdam ESHRE/ASRM-Sponsored 3rd PCOS Consensus Workshop Group
Experts agree that PCOS affects women's health in complex ways, but more research is needed to understand and treat it effectively.
research Scratching the Surface of Skin Development
The document concludes that skin stem cells are important for hair growth and wound healing, and could be used in regenerative medicine.
research Minoxidil: Mechanisms of Action on Hair Growth
Minoxidil boosts hair growth by opening potassium channels and increasing cell activity.
research Epidemiology, Diagnosis, and Management of Hirsutism: A Consensus Statement by the Androgen Excess and Polycystic Ovary Syndrome Society
Experts recommend using evidence-based methods to diagnose and treat hirsutism, focusing on symptoms and underlying causes.
research Identification of the Cell Lineage at the Origin of Basal Cell Carcinoma
Basal cell carcinoma mostly starts from cells in the upper skin layers, not hair follicle stem cells.
research SKPs Derive from Hair Follicle Precursors and Exhibit Properties of Adult Dermal Stem Cells
SKPs are similar to adult skin stem cells and could help in skin repair and hair growth.
research Mesenchymal–Epithelial Interactions During Hair Follicle Morphogenesis and Cycling
The conclusion is that certain cell interactions and signals are crucial for hair growth and regeneration.
research Leucine-Rich Repeat-Containing G-Protein-Coupled Receptors as Markers of Adult Stem Cells
Certain proteins, Lgr5 and Lgr6, are important markers of adult stem cells and are involved in tissue repair and cancer development.