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.
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research The Hairless Gene of the Mouse: Relationship of Phenotypic Effects with Expression Profile and Genotype
Mutations in the hairless gene in mice affect its expression and lead to a range of developmental issues in multiple tissues.
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 Testosterone 5-Alpha-Reductase Inhibitory Active Constituents of Piper Nigrum Leaf
Black pepper leaf extract contains compounds that can block testosterone effects and promote hair growth.
research Clinical Picture, Diagnosis, Treatment, and Outcome of Severe Acute Respiratory Syndrome (SARS) in Children
Children generally have milder SARS symptoms than adults, with good outcomes and no deaths reported, but long-term effects are unclear.
research Gene Expression of Mouse S100A3, a Cysteine-Rich Calcium-Binding Protein, in Developing Hair Follicle
S100A3 protein is crucial for hair shaft formation in mice.
research BMI and Levels of Zinc, Copper in Hair, Serum, and Urine of Turkish Male Patients with Androgenetic Alopecia
Lower hair zinc and copper levels found in Turkish males with hair loss; higher BMI linked to less hair zinc.
research Plasma C19 Steroid Sulfate Levels and Indices of Androgen Bioavailability in Female Pattern Androgenic Alopecia
Women with female pattern hair loss have higher levels of certain androgens, suggesting increased androgen exposure to hair follicles.
research Unraveling the Molecular Mechanisms of Hair and Nail Genodermatoses
Genetic discoveries are key for understanding, diagnosing, and treating inherited hair and nail disorders.
research Bone vs. Fat: Embryonic Origin of Progenitors Determines Response to Androgen in Adipocytes and Osteoblasts
Androgens affect bone and fat cell development differently based on the cells' embryonic origin.
research Defining the Identity of Mouse Embryonic Dermal Fibroblasts
Researchers identified specific genes that are important for mouse skin cell development and healing.
research Telomere Dysfunction Impairs Epidermal Stem Cell Specification and Differentiation by Disrupting BMP/pSmad/P63 Signaling
Telomere damage affects skin and hair follicle stem cells by messing up important growth signals.
research Novel Anti-Melanogenesis Properties of Polydeoxyribonucleotide, a Popular Wound Healing Booster
Polydeoxyribonucleotide (PDRN) may help lighten skin and treat hyperpigmentation.
research Identification of Ultraviolet B Radiation-Induced MicroRNAs in Normal Human Dermal Papilla Cells
UVB radiation changes the levels of certain microRNAs in skin cells, which may affect cell survival and hair growth.
research Engineering Cell-Derived Matrices: From 3D Models to Advanced Personalized Therapies
3D cell-derived matrices improve tissue regeneration and disease modeling.
research Keratinocytes Maintain Compartmentalization Between Dermal Papilla and Fibroblasts in 3D Heterotypic Tri-Cultures
Keratinocytes help keep hair follicle cells and skin cells separate in 3D cultures, which is important for hair growth research.
research Hair Growth Promoting Effect of Bioactive Extract from Deer Antler Velvet-Loaded Niosomes and Microspicules Serum
Deer antler velvet serum helps hair grow and is safe for skin.
research Overexpression of Nanog in Amniotic Fluid-Derived Mesenchymal Stem Cells Accelerates Dermal Papilla Cell Activity and Promotes Hair Follicle Regeneration
Nanog gene boosts stem cells, helps hair growth, and may treat hair loss.
research Gene Expression in Rat Dermal Papilla Cells: Analysis of 2529 ESTs
Rat dermal papilla cells have unique genes crucial for hair growth.
research Hominis Placenta Facilitates Hair Regrowth by Upregulating Cellular Proliferation and Expression of Fibroblast Growth Factor-7
Hominis Placenta helps hair grow back by increasing cell growth and a specific growth factor.
research Identification of MicroRNAs Involved in Growth Arrest and Cell Death in Hydrogen Peroxide-Treated Human Dermal Papilla Cells
Targeting specific miRNAs may help treat hair follicle issues caused by hydrogen peroxide.
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 Non-Invasive Human Skin Transcriptome Analysis Using mRNA in Skin Surface Lipids
A new non-invasive method can analyze skin mRNA to understand skin diseases better.
research Alterations in Transcriptome and Antioxidant Activity of Naturally Aged Mice Exposed to Selenium-Rich Rice
Eating selenium-rich rice improved antioxidant activity and signs of aging in mice.
research Next-Generation Therapeutics for Skin Cancer: Nutraceuticals
Certain spices may help prevent and treat skin cancer, but more human trials are needed.
research Association of Gly972Arg Variant of Insulin Receptor Substrate-1 and Gly1057Asp Variant of Insulin Receptor Substrate-2 with Polycystic Ovary Syndrome in the Chinese Population
The IRS-2 Asp/Asp genotype may increase the risk of PCOS in Chinese women, especially if they are not obese.
research Impact of Taxol on Dermal Papilla Cells: A Proteomics and Bioinformatics Analysis
Taxol damages hair growth cells, causing hair loss.
research The Pioneer Factor SOX9 Competes for Epigenetic Factors to Switch Stem Cell Fates
SOX9 helps determine stem cell roles by interacting with DNA and proteins that control gene activity.
research Non-Rhizobial Nodule Endophytes Improve Nodulation, Change Root Exudation Pattern and Promote the Growth of Lentil for Prospective Application in Fallow Soil
Certain bacteria can boost lentil growth and improve soil used for farming.
research Interaction Between Estrogens and Androgen Receptor Genes Microsatellites, Prostate-Specific Antigen, and Androgen Receptor Expressions in Breast Cancer
Certain gene patterns in breast cancer are linked to how active hormone receptors are and could affect patient survival.