research Neuroactive Steroids and Ethanol Exposure: Relevance to Ethanol Sensitivity and Alcohol Use Disorders Risk
Neuroactive steroids may affect the risk and treatment of alcohol use disorders.
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research Human Hair as a Testing Substrate in the Era of Precision Medicine: Potential Role of Omics-Based Approaches
Human hair shows promise for non-invasive medical testing, but more research is needed to standardize its use.
research Abstracts
Get head MRI for babies with achondroplasia early, use free immunoglobulin light chains to detect certain neurodevelopmental disorders, and video calls work for speech therapy in patients with facial anomalies.
research Tissue Engineering of the Reproductive System
Cell transplantation faces challenges in genitourinary reconstruction, but alternative tissue sources and microencapsulation show promise.
research Shushing Down the Epigenetic Landscape Towards Stem Cell Differentiation
The document concludes that pig iPSCs show promise for transplant therapies and the field is advancing in controlling cell behavior for biology and medicine.
research Toxoplasma Gondii Infection and Testosterone Alteration: A Systematic Review and Meta-Analyses
Toxoplasma gondii infection may increase testosterone levels in males.
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 Irradiation-Induced Hair Graying in Mice: An Experimental Model to Evaluate the Effectiveness of Interventions Targeting Oxidative Stress, DNA Damage Prevention, and Cellular Senescence
Using radiation to make mice's hair turn gray helps study and find ways to prevent or reverse hair graying.
research Traditional And Contemporary Uses, Phytochemistry And Pharmacology Of Psoralea Corylifolia Linn.
Psoralea corylifolia Linn. is a medicinal plant used for skin diseases and has various health benefits.
research Feed Management and Nutritional Status of Gibbons (Symphalangus Syndactylus Raffles, 1821) at Tegal Alur Animal Rescue Center, Jakarta
Gibbons at Tegal Alur Animal Rescue Center need better feed management to improve their health and weight.
research Hair Cortisol: A Biomarker of Chronic Stress in Animals and Its Association With Reproduction
High levels of cortisol in hair show long-term stress which can lower fertility in animals.
research A Transient Dermal Niche and Dual Epidermal Programs Underlie Sweat Gland Development
Sweat gland development involves two unique skin cell programs and a temporary skin environment.
research Platelet-Rich Plasma Contains High Concentrations of DKK1, A Potent Inhibitor of Wnt Signaling That Limits Bone Regeneration and Hair Growth
Platelet-rich plasma may not be very effective for bone healing and hair growth due to a substance it contains that blocks these processes.
research Ancient Lineages of the Keratin-Associated Protein (KRTAP) Genes and Their Co-option in the Evolution of the Hair Follicle
Keratin-associated proteins have ancient origins and were used for different purposes before being adapted for hair in mammals.
research Selection Signatures in Goats Reveal a Novel Deletion Mutant Underlying Cashmere Yield and Diameter
A specific genetic deletion in goats affects cashmere yield and thickness.
research Drug Repositioning Approach to Target Viral and Host Cells for COVID-19 Treatment: A Review of In Vivo Experiments and Clinical Studies
Repurposing existing drugs for COVID-19 shows promise but requires more research to confirm effectiveness.
research New Intranasal and Injectable Gene Therapy for Healthy Life Extension
Gene therapy in mice increased lifespan and improved health without causing cancer.
research Dermal Niche Signaling and Epidermal Stem Cells
Skin health and repair depend on the signals between skin stem cells and their surrounding cells.
research Alopecia
The document concludes that alopecia has significant social and psychological effects, leading to a market for hair loss treatments.
research Aging Well
Eating fewer calories may slow aging and removing old cells can increase lifespan in mice.
research Genetic Defects of Female Sexual Differentiation
Genetic mutations can affect female sexual development, requiring personalized medical care.
research Appearance and Internal Aging
Looking older on the outside might be linked to aging faster on the inside and can be affected by lifestyle choices and health risks.
research Darwinian Health and Other Contradictions
The document concludes that understanding health requires considering evolutionary perspectives on reproductive fitness, and recognizing the complexity of factors like diet, testosterone, and sexual orientation.
research Higher Androgen and Estrogen Output and Less Follicular Atresia Can Be Induced in Healthy Ovaries by Culturing Them with Sera from PCOS Patients: Is PCOS Really of Intraovarian Origin?
PCOS may be influenced by factors in the blood, not just the ovaries.
research Polycystic Ovary Syndrome and Cardiovascular Disease
PCOS increases the risk of heart disease and type 2 diabetes in women.
research Polycystic Ovary Syndrome in Adolescents
The document concludes that early diagnosis and treatment of PCOS in teenagers is important for managing symptoms and preventing long-term health problems.
research Seasonality, Climatic Unpredictability, Food Deprivation, and Polycystic Ovary Syndrome
PCOS may have evolved as an advantage in past environments with food scarcity.
research The Evolutionary Trajectory of Primate Skin Appendage Traits
Humans evolved to have less hair and more sweat glands than chimpanzees and macaques.
research Graying of Hair Produced by Ingestion of Phenylthiocarbamide
Eating phenylthiocarbamide made all the rats' hair go gray, but some returned to their original color after stopping.
research Effects of Seasonality and Pregnancy on Hair Loss and Regrowth in Rhesus Macaques
Hair loss peaks in spring and regrowth in late summer, with pregnant females losing the most hair.