research New Substrates for Stem Cell Control
New materials help control stem cell growth and specialization for medical applications.
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research The Role of Tight Junctions in Skin Barrier Function and Dermal Absorption
Tight junctions are key for skin protection and controlling what gets absorbed or passes through the skin.
research Perspectives of Kennedy's Disease
Kennedy's disease leads to muscle weakness and sensory issues, has no cure but manageable symptoms, and future treatments look promising.
research Synthesized Ceramide Induces Growth of Dermal Papilla Cells with Potential Contribution to Hair Growth
Synthetic ceramides may help hair growth by boosting cell growth in hair follicles.
research The Regulatory Role of the Tetrapeptide AcSDKP in Skin and Hair Physiology and the Prevention of Aging Effects in These Tissues – A Potential Cosmetic Role
AcSDKP may help prevent skin and hair aging and promote their growth.
research Functional Analysis of the PIP5K1A Gene in Liaoning Cashmere Goats: An Investigation Based on Bioinformatics, Tissue Localization, and Biological Functions
The PIP5K1A gene helps cashmere growth in goats by promoting cell proliferation, and melatonin boosts its expression.
research De Novo Filament Formation by Human Hair Keratins K85 and K35 Follows a Filament Development Pattern Distinct from Cytokeratin Filament Networks
Human hair keratins K85 and K35 create unique filament patterns important for early hair formation.
research Nonclassic Adrenal Hyperplasia: Clinical Features, Diagnosis, and Treatment
Nonclassic adrenal hyperplasia is a genetic condition that can cause early puberty and fertility problems, treated with specific steroids.
research British Hair and Nail Society: Case Studies of Scalp and Hair Conditions
The document concludes that scalp conditions have various causes and can present in many different ways.
research Complications in Aesthetic Surgery
Esthetic surgery complications can include infections, nerve injury, and more; proper evaluation and technique help prevent them.
research Mutations In AEC Syndrome Skin Reveal A Role For p63 In Basement Membrane Adhesion, Skin Barrier Integrity And Hair Follicle Biology
Mutations in the p63 gene affect skin adhesion, barrier integrity, and hair growth.
research Pilot Study: Autologous Platelet-Rich Plasma Used in a Topical Cream for Facial Rejuvenation
Topical PRP cream may improve facial skin by boosting collagen.
research 2,3,7,8-Tetrachlorodibenzo-p-dioxin Increases the Expression of Genes in the Human Epidermal Differentiation Complex and Accelerates Epidermal Barrier Formation
TCDD speeds up skin barrier formation by increasing certain gene expressions.
research The Expression of Vitamin D-Upregulated Protein 1 in Skin and Its Interaction with Sciellin in Cultured Keratinocytes
VDUP1 is found in skin and hair follicles, interacts with sciellin, and may help regulate skin cell differentiation.
research Synchronously Developing Collet Hairs in Arabidopsis Thaliana Provide an Easily Accessible System for Studying Nuclear Movement and Endoreduplication
Arabidopsis collet hairs are good for studying nuclear movement and DNA content increase during growth.
research Development and Evaluation of Antisense shRNA-Encoding Plasmid Loaded Solid Lipid Nanoparticles Against 5-Alpha Reductase Activity
The new particle system could be a promising treatment for diseases related to the 5-α reductase enzyme.
research Neurotrophin-4 Modulates the Mechanotransducer Cav3.2 T-Type Calcium Current in Mice Down-Hair Neurons
Neurotrophin-4 increases calcium current in specific mouse neurons through the PI3K pathway.
research Motoneuron-Specific PTEN Deletion in Mice Induces Neuronal Hypertrophy and Regeneration After Facial Nerve Injury
Deleting the PTEN gene in mice causes nerve cells to grow larger and heal better after injury, but may cause overgrowth and hair loss in older mice.
research Fabrication and Characterization of Epithelial Scaffolds for Hair Follicle Regeneration
Scientists created three types of structures to help regrow hair follicles, and all showed promising results for hair regeneration.
research Redox-Directed Interventions Targeting Skin Photodamage
Some treatments can improve skin's defense against damage, but overuse may cause other skin problems.
research The Dark and the Bright Sides of the Transcription Factor Nrf2 in Skin Protection and Disease
Nrf2 helps protect skin from damage but too much can cause skin problems.
research Sirtuins Pathways and Redox Homeostasis: A Pilot Study on Young and Old Monozygotic Twins
The study suggests that higher levels of SIRT1 and SIRT2 may improve overall cell health and aging processes.
research Investigation of the Crosstalk Between Proteasome Function and Nucleotide Excision Repair Mechanism During Aging
The document concludes that the discussed biological mechanisms and potential therapies are not related to hair loss or hair growth.
research Skin Structure
Human skin has multiple layers and functions, with key roles in protection, temperature control, and appearance.
research The Fate of Trichohyalin
Trichohyalin is modified by enzymes to form strong structures in hair cells.
research The PDE4 Inhibitor, Apremilast, Suppresses Experimentally Induced Alopecia Areata in Human Skin In Vivo
Apremilast may help treat hair loss in alopecia areata.
research Salivary Gland Function in Persons with Ectodermal Dysplasias
People with ectodermal dysplasias often have reduced saliva production and should get saliva tests.
research Immunolocalization of Scaffoldin, a Trichohyalin-Like Protein, in the Epidermis of the Chicken Embryo
Scaffoldin helps form hard skin structures in chicken embryos.
research Rectal Bezoar: A Rare Cause of Intestinal Obstruction
research Localization of Plasminogen Activator Inhibitor Type 2 in Hair and Nail: Implications for Terminal Differentiation
PAI-2 helps in the maturation and protection of hair and nail cells.