research Evo Devo of the Vertebrate Integument
The skin systems of jawed vertebrates evolved diverse appendages like hair and scales from a common structure over 420 million years ago.
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research Cultured Human Foreskin as a Model System for Evaluating Ionizing Radiation-Induced Skin Injury
Human foreskin does not show aging or reduced cell growth after radiation, and H2A.J is not a good marker for radiation-induced aging.
research Scarring Alopecias: Pathology and an Update on Digital Developments
New digital tools are improving the diagnosis and understanding of irreversible hair loss conditions.
research Scalp Microbiome and Sebum Composition in Japanese Male Individuals with and without Androgenetic Alopecia
Men with androgenetic alopecia have different scalp oils and microbes compared to those without.
research Umbilical Cord-Derived Mesenchymal Stem Cell Secretome Promotes Skin Regeneration and Rejuvenation: From Mechanism to Therapeutics
Stuff from umbilical cord stem cells helps skin heal and look younger.
research Enhancing Skin Anti-Aging Through Healthy Lifestyle Factors
Healthy lifestyle changes can significantly improve skin health as you age.
research Cell Surface B2m-Free Human Leukocyte Antigen Monomers and Dimers: Are They Neo-HLA Class and Proto-HLA?
B2m-free HLA variants may be a new class of HLA important in immune responses and diseases.
research Application of Stem Cells in Regenerative Medicine
Stem cells and their exosomes show promise for repairing tissues and healing wounds when delivered effectively, but more research is needed on their tracking and optimal use.
research Ptch2 Is a Potential Regulator of Mesenchymal Stem Cells
Ptch2 plays a key role in controlling stem cell function and the ability to regenerate after birth.
research Childhood-Onset Systemic Lupus Erythematosus with Trisomy X and Increased Risk for Bone Complications: A Case Report
A girl with lupus and trisomy X has a higher risk of bone problems like avascular necrosis and osteoporosis.
research Exhaustive Analysis of Scalp Hair Regression: Subjective and Objective Perception from Initial Hair Loss to Severe Miniaturization and Drug-Induced Regrowth
Hair loss reduces hair thickness and coverage, but drug treatments mainly revive dormant hairs rather than reverse thinning; patients often undervalue their hair loss severity.
research Diagnostic Imaging in Congenital Adrenal Hyperplasia: How Does It Help?
Imaging helps detect adrenal gland issues and monitor treatment in congenital adrenal hyperplasia, and can identify tumors affecting fertility.
research Epidermal Stem Cells in Orthopedic Regenerative Medicine
Epidermal stem cells show promise for treating orthopedic injuries and diseases.
research Regulation of Stem Cell Fate by HSPGs: Implication in Hair Follicle Cycling
HSPGs help control stem cell behavior, affecting hair growth and offering a target for hair loss treatments.
research Inhaled Medicines for Targeting Non-Small Cell Lung Cancer
Inhaling medicine may reduce side effects and improve treatment for a major lung cancer type.
research Mechanical Stimulation of Human Hair Follicle Outer Root Sheath Cultures Activates Adjacent Sensory Neurons
Touching hair can activate nearby nerve cells through signals from the hair's outer layer.
research Ancient Lineages of the Keratin-Associated Protein (KRTAP) Genes and Their Co-Option in the Evolution of the Hair Follicle
Some hair protein genes evolved early and were adapted for use in hair follicles.
research Oral Presentations: Abstracts of the Urological Society of Australia and New Zealand Annual Scientific Meeting, Melbourne, Australia
Urologists should monitor mental health in patients taking finasteride due to potential links to suicidal thoughts, adjusting dosage or stopping use if necessary. More research is needed to confirm if finasteride causes these thoughts.
research The AR/miR-221/IGF-1 Pathway Mediates the Pathogenesis of Androgenetic Alopecia
A specific pathway involving AR, miR-221, and IGF-1 plays a key role in causing common hair loss.
research Regulation and Dysregulation of Hair Regeneration: Aiming for Clinical Application
Understanding hair growth involves complex factors, and more research is needed to improve treatments for hair loss conditions.
research The Menopausal Transition: Is the Hair Follicle Going Through Menopause?
Menopause can cause hair thinning and texture changes due to hormonal and metabolic shifts.
research Multi-Stage Transcriptome Analysis Revealed the Growth Mechanism of Feathers and Hair Follicles During Induction Molting by Fasting in the Late Stage of Egg Laying
Fasting in hens affects thyroid hormones, which regulate feather and hair growth.
research Advances and Challenges in Plant Sterol Research: Fundamentals, Analysis, Applications and Production
Plant sterols have health benefits like lowering cholesterol, but more research is needed to understand their effects and improve their extraction and sustainability.
research Long-Acting Microneedle Formulations
Microneedles are promising for long-acting drug delivery and can improve patient compliance, but more data is needed to confirm their effectiveness.
research Profiling of Hair Proteome Revealed Individual Demographics
Hair protein analysis might help identify a person's ethnicity, sex, and age in forensics.
research Release Systems Based on Self-Assembling RADA16-I Hydrogels With a Signal Sequence Which Improves Wound Healing Processes
Self-assembling RADA16-I hydrogels with bioactive peptides significantly improve wound healing.
research Fascia Layer - A Novel Target for the Application of Biomaterials in Skin Wound Healing
The fascial layer is a promising new target for wound healing treatments using biomaterials.
research Floral Attractants in the Black Orchid Brasiliorchis Schunkeana: Clues for Presumed Sapromyophily and Potential Antimicrobial Activity
The black orchid Brasiliorchis schunkeana produces chemicals that attract certain insects and have potential antimicrobial properties.
research Neurobiology, Stem Cell Biology, and Immunology: An Emerging Triad for Understanding Tissue Homeostasis and Repair
The nervous system helps control stem cell behavior and immune responses, affecting tissue repair and maintenance.
research Morphologic Markers of Acute and Chronic Stress in Child Abuse
The conclusion is that certain physical signs in the body can indicate past acute and chronic stress, which may help in child abuse investigations.