research How Real Is Senescent Alopecia? A Histopathologic Approach
Aging alone rarely causes significant hair loss; hormones are a bigger factor.
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research Kinetic Analysis of LY320236: Competitive Inhibitor of Type I and Non-Competitive Inhibitor of Type II Human Steroid 5α-Reductase
LY320236 is a strong blocker of two enzymes that change testosterone into dihydrotestosterone and might help treat conditions related to male hormones.
research Comprehensive Transcriptome Analysis of Hair Follicle Morphogenesis Reveals That lncRNA-H19 Promotes Dermal Papilla Cell Proliferation Through the Chi-miR-214-3p/Beta-Catenin Axis in Cashmere Goats
The research found that the molecule lncRNA-H19 helps hair follicle cells grow by affecting certain cell pathways in cashmere goats.
research Molecular Basis for Hair Loss in Mice Carrying a Novel Nonsense Mutation (Hr^rh-R) in the Hairless Gene (Hr)
A new mutation in the hairless gene causes hair loss and skin wrinkling in mice.
research AXR3 and SHY2 Interact to Regulate Root Hair Development
AXR3 and SHY2 genes control the growth and timing of root hair development in plants.
research Functional Mapping of the Mouse Hairless Gene Promoter Region
Researchers found key regions in the mouse hairless gene that control its activity in skin and brain cells, affecting hair follicle function.
research The Role of AUTS2 in Neurodevelopment and Human Evolution
The AUTS2 gene is linked to neurological disorders and may affect human brain development and cognition.
research Role of the Wnt Signaling Pathway in Keratoacanthoma
The Wnt signaling pathway is not a major factor in the development of keratoacanthoma, a type of skin tumor.
research Dimorphic Regulation of the MafB Gene by Sex Steroids in Hamsters (Mesocricetus Auratus)
Sex steroids affect the MafB gene differently in male and female hamsters.
research Melatonin Membrane Receptors in Peripheral Tissues: Distribution and Functions
Melatonin affects many body functions beyond sleep by interacting with specific receptors in various tissues.
research The 5 Alpha-Reductase Isozyme Family: A Review of Basic Biology and Their Role in Human Diseases
The document concludes that the 5 alpha-reductase enzymes are important in steroid metabolism and related to various human diseases, with inhibitors used to treat conditions like male pattern baldness and prostate issues.
research Anti-Cancer Properties of Olive Oil Secoiridoid Phenols: A Systematic Review of In Vivo Studies
Olive oil compounds may help prevent cancer in animals, but human results are mixed.
research Cloning of Wrinkle-Free, a Previously Uncharacterized Mouse Mutation, Reveals Crucial Roles for Fatty Acid Transport Protein 4 in Skin and Hair Development
Fatty acid transport protein 4 is essential for skin and hair development.
research Expression of Calcium-Binding S100 Proteins A4 and A6 in Regions of the Epithelial Sac Associated with the Onset of Hair Follicle Regeneration
S100A4 and S100A6 proteins may activate stem cells for hair follicle regeneration and could be potential targets for hair loss treatments.
research 5α-Reduced Glucocorticoids: A Story of Natural Selection
Natural 5α-reduced glucocorticoids might be anti-inflammatory with fewer side effects than current options.
research Experimental and Clinical Pharmacology of Ziziphus Jujuba Mills
Ziziphus jujuba Mills may have health benefits, but more research is needed to confirm its safety and effectiveness.
research Consequences of Steroid-5α-Reductase Deficiency and Inhibition in Vertebrates
Lack or blocking of SRD5a, a key component in hormone creation, can lead to conditions like pseudohermaphrodism and affect hair growth, bone mass, muscle strength, and reproductive health. More research is needed on its regulation from fertilization to adulthood.
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 Male Androgenetic Alopecia
Male pattern baldness involves hormone-related hair thinning, shorter hair, and inflammation.
research Discovery of Natural Steroid 5 Alpha-Reductase Inhibitors
Natural herbal compounds might treat certain medical conditions by reducing DHT levels, but more research is needed to confirm their effectiveness and safety.
research Increased Rate of Hair Regrowth in Mice with Constitutive Overexpression of Del1
Mice genetically modified to produce more Del1 protein had faster hair regrowth.
research Adipose-Derived Stem/Stromal Cells in Regenerative Medicine
Fat tissue stem cells show promise for repairing different body tissues and are being tested in clinical trials.
research Myotonic Dystrophy Type 1: Enhancing Patient Management Through Genetic and Multisystem Studies
There is no cure for myotonic dystrophy type 1, so treatment focuses on managing symptoms and complications.
research Abstracts from the 2009 Annual Meeting of the Society for Pediatric Dermatology
UVB is good for a skin condition in Asian kids, a lotion works for head lice, a drug helps with a skin blistering disorder, a foam reduces itchiness in skin inflammation, birthmarks can be more widespread, and criteria for a neurocutaneous disorder were agreed upon.
research Obstetric Dermatology
The document concludes that managing skin conditions during pregnancy is important and requires specialized care.
research Induction of the Hair Growth Phase in Postnatal Mice by Localized Transient Expression of Sonic Hedgehog
Activating the Sonic hedgehog gene in mice can start the hair growth phase.
research A Novel Epithelial Keratin, hK6irs1, Is Expressed Differentially in All Layers of the Inner Root Sheath, Including Specialized Huxley Cells of the Human Hair Follicle
A new keratin, hK6irs1, is found in all layers of the hair follicle's inner root sheath.
research Cardiac and Renal SARS-CoV-2 Viral Entry Protein Regulation by Androgens and Diet: Implications for Polycystic Ovary Syndrome and COVID-19
Androgens and a high-fat diet may increase the risk of severe COVID-19 in women with PCOS by upregulating certain proteins in the heart and kidneys.
research Saponins of Paris Polyphylla for the Improvement of Acne: Anti-Inflammatory, Antibacterial, Antioxidant and Immunomodulatory Effects
Paris polyphylla saponins may effectively treat acne due to their antibacterial and anti-inflammatory properties.
research Adrenal 21-Hydroxylase Gene Mutations in Slovenian Hyperandrogenic Women: Evaluation of Corticotrophin Stimulation and HLA Polymorphisms in Screening for Carrier Status
The study concluded that testing hormone levels after stimulation is not reliable for identifying carriers of 21-hydroxylase deficiency; genetic testing is necessary.