research Protein And Biologically Active Supplements: Influence On Human Health And Sports Results
Supplements improve health, appearance, and athletic performance.
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research Photobiomodulation or Low-Level Laser Therapy
Low-level laser therapy, now called photobiomodulation, is recognized for its broad medical applications and scientific backing.
research Social Interest Data as a Proxy for Off-Label Performance-Enhancing Drug Use: Implications and Clinical Considerations
Clinicians should use social and prescription data to track trends in performance-enhancing drug use.
research Progress and Prospects: Gene Therapy for Performance and Appearance Enhancement
Gene therapy shows promise for enhancing physical traits but faces ethical, safety, and regulatory challenges.
research Steroids And Steroid-Like Compounds
Athletes use steroids to enhance performance despite health risks and legal issues, and education on their dangers is needed.
research The Impact of Gender Affirming Hormone Therapy on Physical Performance
Gender-affirming hormone therapy improves physical performance in trans men to the level of cisgender men, while in trans women, it increases fat mass and decreases muscle mass, with no advantage in physical performance after 2 years.
research Gender Differences in Skin Aging and the Changing Profile of the Sex Hormones with Age
The document concludes that there are still unknowns about the effectiveness, risks, and detection of performance-enhancing drugs, and doping remains a challenge.
research Dianabol Unveiled: A Systematic Review of Methandrostenolone
Dianabol boosts muscle growth but has serious health risks and legal issues.
research The Androgen Receptor and Its Use in Biological Assays: Looking Toward Effect-Based Testing and Its Applications
Scientists have developed a new method to detect steroid abuse in athletes using cell-based tests, which could be the future of anti-doping methods.
research Basic Nutrition for Sports Participation, Part 2: Vitamins and Minerals
Athletes usually get enough vitamins and minerals from a healthy diet, and supplements are only needed for those with actual deficiencies.
research Isolation and HPLC Quantitative Determination of 5α-Reductase Inhibitors from Tectona Grandis Leaf Extract
Teak leaf extract contains compounds that could help treat hair loss.
research Anabolic-Androgenic Steroids and Cardiovascular Risk
Using steroids can increase the risk of heart problems.
research Mental, Behavioral, and Physical Effects of Power-Enhancing Drugs in Chronic Users
Power-enhancing drugs can cause mood swings, aggression, anxiety, and physical side effects, questioning their overall benefits.
research Adverse Health Effects of Androgen Use
Using anabolic androgenic steroids can cause serious, lasting health problems in many parts of the body.
research An Out-Of-Lab Trial: A Case Example For The Effect Of Intensive Exercise On Rhythms Of Human Clock Gene Expression
Intense exercise at night can delay the body's internal clock gene expression by 2 to 4 hours.
research Adverse Effects of Sports Supplements in Men
Some sports supplements can cause health issues like mood swings, hair loss, and heart problems in men.
research Mechanisms and Applications of the Anti-Inflammatory Effects of Photobiomodulation
Photobiomodulation therapy using red and near-infrared light can reduce inflammation and aid in healing various conditions.
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 Doping-Control Analysis of the 5α-Reductase Inhibitor Finasteride: Determination of Its Influence on Urinary Steroid Profiles and Detection of Its Major Urinary Metabolite
Finasteride affects urinary steroid profiles and can potentially hide steroid abuse in sports drug testing.
research Period Problems: Disorders of Menstruation in Adolescents
Menstrual disorders are common in adolescents and can be influenced by weight, activity, and health issues, requiring careful evaluation and more research for effective treatment.
research L-Carnitine-L-Tartrate Promotes Human Hair Growth In Vitro
L-Carnitine-L-tartrate may help hair grow and prevent hair loss.
research Is Polycystic Ovary Syndrome a Sexual Conflict? A Review
The conclusion suggests that PCOS may persist due to genetic traits that, while harmful for female fertility, could have provided survival and reproductive benefits to males.
research Polycystic Ovary Syndrome and the Differential Diagnosis of Hyperandrogenism
The document concludes that careful evaluation is needed to diagnose PCOS correctly due to similar symptoms in other conditions, and accurate testosterone level measurement is crucial.
research Biomedical Versus Cultural Constructions of Abnormality: The Case of Idiopathic Hirsutism in the United States
The perception of excessive hair growth in women as abnormal is more influenced by cultural norms than by medical reasons.
research Dermatologic Signs and Symptoms of Substance Abuse
Substance abuse can cause various skin problems, including marks from injections, sores, premature aging, and increased cancer risk.
research Hormones
Hormones are crucial for regulating body functions and imbalances can lead to health issues.
research Role of Environmental Factors and Gonadotoxin Exposure in Unexplained Male Infertility
Environmental factors and exposure to toxins may contribute to male infertility by affecting sperm and hormone function.
research Gonadal Sex Steroids: Production, Action, and Interactions in Mammals
The document concludes that sex hormones are crucial for mammalian reproduction, health, and behavior, and require more research for therapeutic use.
research Adult Acne
Adult acne is more common in women, often linked to hormones, and can be harder to treat.
research Steroid Hormones of Reproduction and Sexual Development
Sex hormones affect reproduction, sexual development, and oral health, and it's important for dental practitioners to understand their effects and interactions.