research Cryogelation of human hair keratins
Human hair keratins can be turned into useful 3D biomedical scaffolds through a freeze-thaw process.
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research Analysis of Chemical Components in Cosmetics and Their Effects on Human Health and Controversies
Some cosmetic ingredients can harm health, causing issues like allergies, cancer, and skin problems.
research Formulation and Assessment of Polyherbal Multipurpose Hair Mask
The polyherbal hair mask is a safe and effective alternative for improving hair health.
research Stereocontrolled synthesis of all eight stereoisomers of the putative anti-androgen cyoctol
Scientists made all eight versions of a compound called cyoctol, but found it's not an anti-androgen and it fully breaks down in the skin.
research Promising protocol for in vivo experiments with betulin
A new method improves betulin delivery in experiments, showing promise against certain tumors.
research Alginate and its application to tissue engineering
Alginate is great for tissue engineering because it's safe, easy to use, and helps heal tissues.
research Imaging of zinc oxide nanoparticle penetration in human skin in vitro and in vivo
Zinc oxide nanoparticles in sunscreen do not penetrate deep into the skin.
research SRD5A3 Is Required for Converting Polyprenol to Dolichol and Is Mutated in a Congenital Glycosylation Disorder
Mutations in the SRD5A3 gene cause a new type of glycosylation disorder by blocking the production of a molecule necessary for protein glycosylation.
research Species Differences in Prostatic Steroid 5α-Reductases of Rat, Dog, and Human
Different animals have unique versions of the enzyme that changes testosterone into another hormone, which is important for creating effective treatments for prostate and hair loss conditions.
research Central Opioid Inhibition of Neuroendocrine Stress Responses in Pregnancy in the Rat Is Induced by the Neurosteroid Allopregnanolone
In late pregnancy, allopregnanolone reduces stress responses in rats by affecting brain chemicals.
research Tissue Engineering and Regenerative Medicine: Achievements, Future, and Sustainability in Asia
Asia has made significant progress in tissue engineering and regenerative medicine, but wider clinical use requires more development.
research Deep Insight of Design, Mechanism, and Cancer Theranostic Strategy of Nanozymes
Nanozymes show promise for effective and safe cancer treatment.
research 2-Substituted 4-(Thio)chromenone 6-O-Sulfamates: Potent Inhibitors of Human Steroid Sulfatase
New compounds were made that block an enzyme linked to breast cancer better than existing treatments.
research Maternal PPARγ protects nursing neonates by suppressing the production of inflammatory milk
A mother's PPARγ is crucial for preventing harmful milk that can cause inflammation and growth problems in babies.
research 4D polycarbonates via stereolithography as scaffolds for soft tissue repair
4D polycarbonate scaffolds show promise for soft tissue repair due to their biocompatibility, shape memory, and minimal immune response.
research Ozone interactions with human hair: Ozone uptake rates and product formation
Ozone reacts more with unwashed hair, producing compounds due to scalp oils, which could lower ozone exposure but increase exposure to reaction products.
research Synthesis and Structure–Activity Relationships of the First Ferrocenyl-Aryl-Hydantoin Derivatives of the Nonsteroidal Antiandrogen Nilutamide
Scientists made the first metal-based compounds from a nonsteroidal antiandrogen drug, which showed potential in fighting both hormone-dependent and independent prostate cancer cells.
research Nanoparticle systems reduce systemic toxicity in cancer treatment
Nanoparticle systems make cancer treatment less toxic.
research Three-Month Treatment With a Long-Acting Gonadotropin-Releasing Hormone Agonist of Patients With Benign Prostatic Hyperplasia: Effects on Tissue Androgen Concentration, 5α-Reductase Activity and Androgen Receptor Content*
A three-month treatment with a GnRH agonist significantly lowered androgen levels and 5α-reductase activity in men with benign prostatic hyperplasia.
research Procyanidin Oligomers Selectively and Intensively Promote Proliferation of Mouse Hair Epithelial Cells In Vitro and Activate Hair Follicle Growth In Vivo11The authors disclosed conflict of interest.
Procyanidin compounds from grape seeds were found to significantly increase mouse hair growth.
research A new catalyst for organic synthesis: mercuric triflate
Mercuric triflate is an effective catalyst for various organic reactions, working well at room temperature with high yields.
research Anti-androgenic activities of Ganoderma lucidum
Ganoderma lucidum, a type of mushroom, may help treat enlarged prostate by blocking testosterone conversion.
research Anti-androgenic activities of the triterpenoids fraction of Ganoderma lucidum
The triterpenoids from Ganoderma lucidum can block testosterone effects and may help treat enlarged prostate.
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.
research Design Strategies of Conductive Hydrogel for Biomedical Applications
Conductive hydrogels show promise for medical uses like healing wounds and tissue regeneration but need improvements in safety and stability.
research Recent progress in PLGA-based microneedle-mediated transdermal drug and vaccine delivery
PLGA-based microneedles are promising for safe and effective skin delivery of drugs and vaccines.
research The Ethnic Differences of the Damage of Hair and Integral Hair Lipid after Ultra Violet Radiation
Asian hair is more resistant to UV damage due to higher lipid content.
research Cyclosporin A-induced hair growth in mice is associated with inhibition of calcineurin-dependent activation of NFAT in follicular keratinocytes
Cyclosporin A helps mice grow hair by blocking a specific protein activity in skin cells.
research Tritiated Thymidine: Effect of Decomposition by Self-Radiolysis on Specificity as a Tracer for DNA Synthesis
Decomposed tritiated thymidine is less accurate for DNA tracing, and hair changes can indicate malnutrition.
research Effect of physical stimuli on hair follicle deposition of clobetasol-loaded Lipid Nanocarriers
NLCs with manual massage greatly improve clobetasol delivery to hair follicles.