research Toxoplasma Gondii Infection and Testosterone Alteration: A Systematic Review and Meta-Analyses
Toxoplasma gondii infection may increase testosterone levels in males.
Search
for
Sort by
Research
60-90 / 1000+ results 
research The 5α-Reductase Inhibitor Finasteride Increases Suicide-Related Aggressive Behaviors and Blocks Clozapine-Induced Beneficial Effects in an Animal Model of Schizophrenia
Finasteride raises suicide-linked aggression and stops clozapine's positive effects in schizophrenia animals.
research The Effect of 5-Reductase Inhibitors on Erectile Function
5-alpha-reductase inhibitors may cause a low incidence of erectile dysfunction that decreases over time.
research Early Postnatal Allopregnanolone Levels Alteration and Adult Behavioral Disruption in Rats: Implications for Drug Abuse
Changing allopregnanolone levels in baby rats affects their adult behavior and alcohol use.
research The Effect of Finasteride on the Male Rat Brain
Finasteride affects the male rat brain by reducing certain protein activation, but these effects may reverse after stopping the drug.
research Androgens’ Effects Across the Lifespan in Men and Animal Models
Androgens, male hormones, affect physical and mental functions, with a decrease leading to health issues like muscle loss, bone disease, and depression, and more research is needed on long-term effects and treatments.
research Hormonal Organization of Sex Differences in Play Fighting and Spatial Behavior
Gonadal hormones may influence sex differences in play fighting in animals, but their effect on human spatial behavior is unclear and needs more research.
research Sub-Chronic Effects of a Phthirusa Pyrifolia Aqueous Extract on Reproductive Function and Comparative Hormone Levels in Male Rats
Phthirusa pyrifolia extract may lower testosterone and harm male rat reproduction without damaging the liver or kidneys.
research Evaluation of Defensive Responses Associated with Panic in Female Rats: Serotonergic Activation Profile in the Dorsal Raphe Nucleus and Periaqueductal Gray
Female rats showed more panic-related behavior than males, influenced by hormonal cycles and certain drugs.
research The Steroidogenesis Inhibitor Finasteride Reduces the Response to Both Stressful and Rewarding Stimuli
Finasteride reduces response to stress and rewards, affecting behavior and mental health.
research Androgen Receptor Ligands: Agonists and Antagonists
Different substances that activate or block the androgen receptor can affect male development and treat conditions like prostate cancer.
research The Pathophysiology of Delayed Ejaculation
Delayed ejaculation is a complex issue caused by psychological, biological, and lifestyle factors, requiring a holistic treatment approach.
research Inhibition of 5α-Reductase Impairs Cognitive Performance, Alters Dendritic Morphology, and Increases Tau Phosphorylation in the Hippocampus of Male 3xTg-AD Mice
Blocking 5α-reductase can harm memory and brain structure, and increase harmful brain changes in male mice used for Alzheimer's disease research.
research Persistent Escalation of Alcohol Consumption by Mice Exposed to Brief Episodes of Social Defeat Stress: Suppression by CRF-R1 Antagonism
Blocking CRF-R1 can reduce alcohol intake in stressed mice.
research Neonatal Finasteride Administration Decreases Dopamine Release in Nucleus Accumbens After Alcohol and Food Presentation in Adult Male Rats
Finasteride given to baby rats reduces dopamine release and increases alcohol consumption in adult males.
research Molecular Basis of Androgen Action on Human Sexual Desire
Testosterone significantly affects sexual desire in both men and women, but its impact on women is more complex and influenced by psychological factors.
research Sex Differences in Opioid-Mediated Effects: Role of Androgens
Men and women react differently to opioids, with hormones potentially influencing these differences.
research Pharmacological Control of Reproduction in Dogs and Cats
Different drugs are used to manage breeding, prevent or end pregnancy, and treat reproductive issues in dogs and cats.
research Acne
Acne significantly affects mental health and quality of life, with research suggesting hormonal and genetic factors in its development and emphasizing early treatment to prevent scarring.
research Diagnosis, Manifestations, Laboratory Investigations, and Prognosis in Pediatric and Adult Cushing’s Disease in a Large Center in China
Children and adults with Cushing's disease show different symptoms and males have more severe cases; surgery outcomes can be predicted by certain factors.
research Gender Differences in Cardiac Hypertrophy
Women generally handle heart enlargement better than men, but it's riskier for them if it occurs; hormones like estrogen offer some protection.
research Discovery of Natural Steroid 5 Alpha-Reductase Inhibitors
Natural herbal compounds might treat certain medical conditions by reducing DHT levels, but more research is needed to confirm their effectiveness and safety.
research Effects of Testosterone on the Expression of Connexin 26 and Connexin 43 in the Uterus of Rats During Early Pregnancy
Testosterone changes important cell communication proteins in pregnant rats' uteruses, which might affect pregnancy success.
research Effects of Altering Allopregnanolone Levels During Critical Neurodevelopmental Periods on Alcohol Consumption Vulnerability
Early NAS level changes affect alcohol consumption vulnerability.
research The Pediatrician and the Sexually Active Adolescent
Pediatricians should advise sexually active teens on safe sex and STD prevention, and discuss contraceptive options and their side effects.
research Exploring the Neural Mechanisms of Finasteride: A Proteomic Analysis in the Nucleus Accumbens
Finasteride affects brain processes related to neurotransmission and metabolism, potentially helping with neuropsychiatric conditions.
research Impact of Estrogens in Males and Androgens in Females
Both estrogens and androgens are important for health in both males and females.
research Effect of Decellularisation Methods on Methacryloyl-Substituted Placental ECM Hydrogels
PlacMA hydrogels from human placenta are versatile and useful for cell culture and tissue engineering.
research A Hypothetical Pathogenesis Model for Androgenic Alopecia: Clarifying the Dihydrotestosterone Paradox and Rate-Limiting Recovery Factors
The model suggests that scalp tension could lead to hair loss, with factors like blood vessel hardening, enlarged oil glands, and poor microcirculation also playing a role. It also hints at a possible link between skull shape and baldness pattern.
research Microglia: Sculptors of the Polycystic Ovary Syndrome-Like Brain?
Microglia, the brain's immune cells, may contribute to Polycystic Ovary Syndrome (PCOS) by altering the female brain's structure and function, with kisspeptin neurons and GABA neurotransmitters also playing a role.