research The Neurobiology of Sexual Function
Testosterone is important for men's sexual function, may help some women's sexual desire, while other hormones and neurotransmitters also play complex roles in sexual behavior.
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research The Cutaneous Serotoninergic/Melatoninergic System: Securing a Place Under the Sun
Human skin can make serotonin and melatonin, which help protect and maintain it.
research Evidence-Based and Potential Benefits of Metformin in Polycystic Ovary Syndrome: A Comprehensive Review
Metformin helps with menstrual cycles and insulin levels in PCOS but is less effective for hair growth, diabetes prevention, and weight loss, and may improve fertility and reduce diabetes risk.
research Stem Cells and the Niche: A Dynamic Duo
Stem cell niches are crucial for regulating stem cell behavior and tissue health, and their decline can impact aging and cancer.
research Molecular Mechanisms Responsible for Therapeutic Potential of Mesenchymal Stem Cell-Derived Secretome
The secretome from mesenchymal stem cells is a promising treatment that may repair tissue and avoid side effects of stem cell transplantation.
research The Rotterdam Study: 2014 Objectives and Design Update
The Rotterdam Study aims to understand disease causes in the elderly and has found new risk factors and genetic influences on various conditions.
research Polycystic Ovary Syndrome: Comprehensive Overview
PCOS is a complex disorder in women that can lead to various health risks and requires personalized treatment.
research Bioavailability of Albumin-Bound Testosterone
Spironolactone treatment increases the amount of testosterone available in the body.
research The Rotterdam Study: 2012 Objectives and Design Update
The Rotterdam Study updated its design and objectives in 2012, providing insights into various diseases in the elderly, including skin cancer, bone health, liver disease, neurological and psychiatric conditions, and respiratory issues.
research The Current Landscape for Direct-to-Consumer Genetic Testing: Legal, Ethical, and Policy Issues
The document concludes that the fast-growing direct-to-consumer genetic testing market lacks sufficient regulation, posing risks to consumers due to questionable test quality and accuracy.
research Balding Hair Follicle Dermal Papilla Cells Contain Higher Levels of Androgen Receptors Than Those From Non-Balding Scalp
Cells from balding scalps have more androgen receptors than cells from non-balding scalps.
research Biomaterials Functionalized with MSC Secreted Extracellular Vesicles and Soluble Factors for Tissue Regeneration
Biomaterials with MSC-derived substances could improve tissue repair and have advantages over direct cell therapy.
research The Rotterdam Study: 2010 Objectives and Design Update
The Rotterdam Study aims to understand various diseases in older adults.
research Polycystic Ovarian Syndrome: Correlation Between Hyperandrogenism, Insulin Resistance, and Obesity
High levels of male hormones, insulin resistance, and obesity are closely linked and worsen polycystic ovary syndrome, but more research is needed to improve treatments.
research Effects of Visible Light on the Skin
Visible light can damage skin and most sunscreens don't block it well; more research is needed on its effects and protection methods.
research Erectile Dysfunction in Young Men: A Review of Prevalence and Risk Factors
Erectile dysfunction is increasingly common in men under 40, with many physical and psychological causes, and various treatment options available.
research Fetal Alcohol Syndrome: Current Status of Pathogenesis
The document concludes that the exact way alcohol causes harm to fetal development is unknown, but it significantly affects nutrient transport to the fetus and a safe level of alcohol during pregnancy is not determined.
research Androgens and Human Hair Growth
Androgens can cause hair growth in some areas and hair loss on the scalp.
research Cutaneous Lupus Erythematosus: A Review
Patients with certain skin symptoms and high ANA titers should be monitored for potential systemic lupus.
research Design, Synthesis, and Preclinical Evaluation of Prostate-Specific Membrane Antigen Targeted 99mTc-Radioimaging Agents
Researchers developed promising agents for prostate cancer imaging, with the best one showing high potential for clinical use.
research The Immune Functions of Keratinocytes in Skin Wound Healing
Keratinocytes help heal skin wounds by interacting with immune cells and producing substances that kill pathogens.
research K ATP Channels and Cardiovascular Disease
K_ATP channel gene mutations are linked to heart diseases, but more research is needed to understand the connection and treatment potential.
research Historical and Current Adenosine Receptor Agonists in Preclinical and Clinical Development
The document concludes that adenosine receptor agonists have potential for treating various conditions, but only a few are approved due to challenges like side effects and the need for selective activation.
research Protoporphyrin IX: The Good, the Bad, and the Ugly
Protoporphyrin IX is useful in cancer treatment but can cause health problems if not properly regulated.
research The Role of Vitamins and Minerals in Hair Loss: A Review
Some vitamins and minerals like vitamin D and iron can help with certain types of hair loss, but more research is needed for others.
research A Phase I Study of Topical Tempol for the Prevention of Alopecia Induced by Whole Brain Radiotherapy
Tempol is safe and may prevent hair loss from brain radiotherapy.
research The Circadian Clock in Skin
The skin's internal clock affects healing, cancer risk, aging, immunity, and hair growth, and disruptions can harm skin health.
research Polysaccharides from Traditional Chinese Medicines: Extraction, Purification, Modification, and Biological Activity
Substances from Chinese medicines show promise for immune support and disease prevention, but the way they are processed affects their effectiveness.
research Cell Death in the Skin: Mechanisms and Implications
Understanding how cells die in the skin is important for treating skin diseases and preventing hair loss.
research Extraskeletal Actions of Vitamin D
Vitamin D has potential benefits for cancer prevention, heart health, diabetes, obesity, muscle function, skin health, and immune function, but clinical results are mixed and more research is needed.