research Focus on Skin as a Possible Port of Entry for Solid Nanoparticles and the Toxicological Impact
Nanoparticles can enter the skin, potentially causing toxicity, especially in damaged skin.
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research Hedgehog Signaling Maintains Hair Follicle Stem Cell Phenotype in Young and Aged Human Skin
Hedgehog signaling helps keep hair follicle stem cells the same in both young and old human skin.
research The Inflammatory Caspases-1 and -11 Mediate the Pathogenesis of Dermatitis in Sharpin-Deficient Mice
Certain proteins, caspases-1 and -11, are important in the early development of skin inflammation in mice.
research Wnt Signaling and Aging-Related Heart Disorders
Wnt signaling may be linked to heart diseases in aging and could be a target for future treatments.
research The C3H/HeJ Mouse and DEBR Rat Models for Alopecia Areata: Review of Preclinical Drug Screening Approaches and Results
Both mouse and rat models are effective for testing alopecia areata treatments.
research Genome-Wide Association Study in Japanese Females Identifies Fifteen Novel Skin-Related Trait Associations
Researchers found 15 new genetic links to skin traits in Japanese women.
research What Should It Take to Describe a Substance or Product as 'Sperm-Safe'?
Products should be called 'sperm-safe' only after thorough, well-designed tests.
research A Keratinocyte-Specific Epoxygenase, CYP2B12, Metabolizes Arachidonic Acid with Unusual Selectivity, Producing a Single Major Epoxyeicosatrienoic Acid
CYP2B12 enzyme in skin cells converts arachidonic acid into specific bioactive lipids.
research Matriptase Activation and Shedding with HAI-1 Induced by Steroid Sex Hormones in Human Prostate Cancer Cells, but Not in Breast Cancer Cells
Steroid sex hormones activate matriptase in prostate cancer cells but not in breast cancer cells.
research Bi-Allelic Mutations in LSS, Encoding Lanosterol Synthase, Cause Autosomal-Recessive Hypotrichosis Simplex
Mutations in the LSS gene cause a rare type of hereditary hair loss.
research 46,XY DSD Due to Impaired Androgen Production
Impaired androgen production in 46,XY DSDs causes ambiguous genitalia and requires long-term care.
research Male Androgenetic Alopecia
DHT, a testosterone byproduct, causes male pattern baldness.
research Ultrastructural Evaluation of the Radioprotective Effects of Melatonin Against X-Ray-Induced Skin Damage in Albino Rats
Melatonin may reduce skin damage caused by X-rays in rats.
research Spatiotemporal Control of CRISPR/Cas9 Gene Editing
The document concludes that while there are promising methods to control CRISPR/Cas9 gene editing, more research is needed to overcome challenges related to safety and effectiveness for clinical use.
research Susceptibility Variants on Chromosome 7p21.1 Suggest HDAC9 as a New Candidate Gene for Male-Pattern Baldness
A gene called HDAC9 might be a new factor in male-pattern baldness.
research Novel Synthesis of Nicotinamide Derivatives with Cytotoxic Properties
Newly made nicotinamide compounds could potentially treat cancer.
research Selective Non-Steroidal Inhibitors of 5α-Reductase Type 1
Selective non-steroidal inhibitors of 5α-reductase type 1 can help treat DHT-related disorders.
research Stem Cell-Derived Motor Neurons from Spinal and Bulbar Muscular Atrophy Patients
The study suggests that motor neurons created from stem cells of patients with spinal and bulbar muscular atrophy show signs of the disease, including changes in protein levels and cell functions.
research Sulphation Catalyzed by the Human Cytosolic Sulphotransferases: Chemical Defense or Molecular Terrorism?
Human enzymes can detoxify harmful substances but might also increase their cancer risk.
research Jojoba Oil: An Updated Comprehensive Review on Chemistry, Pharmaceutical Uses, and Toxicity
Jojoba oil is highly valued for its diverse medicinal and industrial uses.
research Exploring the Drug Repurposing Versatility of Valproic Acid as a Multifunctional Regulator of Innate and Adaptive Immune Cells
Valproic Acid could potentially be used to treat immune-related conditions due to its ability to modify immune cell functions.
research Functional Identification of the Phosphorylation Sites of Arabidopsis PIN-FORMED3 for Its Subcellular Localization and Biological Role
Phosphorylation of certain parts of the PIN3 protein is crucial for its role in plant root growth and response to gravity.
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 Overexpression of Aldo-Keto Reductase 1C3 in LNCaP Cells Diverts Androgen Metabolism Towards Testosterone Resulting in Resistance to the 5α-Reductase Inhibitor Finasteride
Too much AKR1C3 enzyme causes resistance to finasteride by increasing testosterone.
research Hair Bundle Defects and Loss of Function in the Vestibular End Organs of Mice Lacking the Receptor-Like Inositol Lipid Phosphatase PTPRQ
Mutations in the PTPRQ gene cause significant balance issues in mice due to hair bundle defects in the inner ear.
research Tumor Mapping in Two Large Multigenerational Families With CYLD Mutations
CYLD mutations cause a variety of skin tumors with symptoms starting around age 16, and treatments are currently limited.
research Eupafolin Nanoparticles Protect HaCaT Keratinocytes from Particulate Matter-Induced Inflammation and Oxidative Stress
Eupafolin nanoparticles help protect skin cells from damage caused by air pollution.
research 11β-Hydroxysteroid Dehydrogenase Type 1 Inhibitors for the Treatment of Type 2 Diabetes
Inhibitors of 11β-HSD1 show potential for treating type 2 diabetes but require more testing for safety and effectiveness.
research Are Sex Discordant Outcomes in COVID-19 Related to Sex Hormones?
Sex hormones may affect COVID-19 severity, with men often faring worse, and targeting related pathways could offer treatment options.
research Recent Advances in Oxasteroids Chemistry
New methods to make oxasteroids show promise for medical treatments like osteoporosis and breast cancer.