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This article reviews adolescent sexual behavior and emphasizes the importance of hormonal contraception for sexually active teenagers, suggesting that health care providers play a crucial role in addressing their reproductive needs.

In this study, chronic finasteride administration in male rats led to depression- and anxiety-like behaviors only in specific tests and moderately affected hippocampal synaptic plasticity, possibly due to adaptive plasma corticosterone level changes over time.

This review discusses the complex effects of testosterone on the brain, emphasizing sex differences, and reports no clinical results; the authors highlight the inconsistencies in current study findings.

This study found that communication about aging across seven domains may predict successful aging in Indonesia through both positive and negative effects and efficacy toward aging.

In a mouse model, this study found that LAM/TSC cells invaded the uterus and increased angiogenesis, while anti-EGFR antibody and rapamycin effectively reduced cell presence and blood vessel proliferation.

This review explores the potential role of pregnane neurosteroids in modulating alcohol withdrawal symptoms, suggesting a therapeutic target for treating alcohol dependence, but reports no new clinical results.

This review discusses the expression of circadian genes in hair follicles and their potential for monitoring circadian-rhythm-related conditions, reporting no clinical results; the authors suggest combining hair sampling with other assessments for better insight.

This study found that neonatal administration of finasteride affected adult learning and memory in rats, enhancing object recognition but impairing aversive learning, with no effect on anxiety-like behavior.

This study describes how Chimp Haven developed and implemented behavioral metric protocols to guide welfare management decisions for captive chimpanzees effectively.

In this rodent model study, the researchers reported that using low-intensity focused ultrasound with phenytoin enhanced its anti-epileptic efficacy by disrupting plasma protein binding in a region-specific manner, reducing seizure frequency and duration.

This study found that altering Allopregnanolone levels in neonatal rats affects their adult exploratory and anxiety-like behaviors and impairs avoidance learning.

Among in vitro and in vivo models, this study found that Miscanthus sinensis var. purpurascens flower extract may promote hair growth, potentially by modulating growth factor expressions and facilitating earlier hair follicle transitions in treated mice.

This study used a glucocorticoid-injection model to mimic kidney-yang deficiency syndrome and reported symptoms related to hormonal imbalances in the hypothalamic-pituitary-target gland axes.

This article reviews the development and use of induced pluripotent stem cell models and artificial organoids for studying neurodevelopmental disorders, but it reports no new clinical findings.

This study found that silencing IGFBP5 reduced neurotoxicity and motor deficits in the 6-OHDA model of Parkinson's disease, likely by affecting the SHH signaling pathway, suggesting its potential role in mitigating Parkinson’s-related neuronal damage.

This article discusses the need to investigate long-term effects of androgen manipulations independently of current levels, referencing Post-finasteride Syndrome as a relevant clinical example, and reports no new results.

This study evaluated AI chatbots' responses to scabies-related questions, finding DeepSeek had the highest accuracy despite higher hallucination rates, while ChatGPT-5.2 provided more readable and reliable information, highlighting variability and the need for cautious use of AI in health queries.

In this study using mouse models, researchers found that elevated IL-17a in aged olfactory epithelium impairs olfactory function, while IL-17a inhibition promotes regeneration and mitigates age-related decline.

This study utilized a mouse model of traumatic brain injury to reveal that acute neurotrauma triggers widespread lipid metabolism reprogramming and storage lipid accumulation in microglial and monocyte populations, leading to lysosomal dysfunction, inhibited autophagy, and exacerbated inflammation through a pathological feedback loop.

This study introduces a modular fiber model to investigate how changes in microstructural properties of wool affect its critical buckling load, highlighting potential uses and areas needing further research in wool fiber biophysics.

This paper argues that both the modern biomedical model and existing supplementary frameworks fail to adequately capture the complexities of empathy and healing within the context of postmodern thinking.

This study observed that dietary intake of glucoraphanin during juvenile and adolescent stages prevented cognitive deficits and abnormal gene expressions in the brain of adult offspring exposed to maternal immune activation, potentially implicating centrosome-related genes in the development of psychosis.

In this study, lifelong barley intake in SAMP8 mice was associated with extended lifespan, improved aging-related phenotypes, and beneficial shifts in the intestinal microbiome.

This study found that progesterone and its metabolite, allopregnanolone, provided anti-anxiety and anti-depressive effects in female mice, potentially independent of nuclear progestin receptors but requiring 5α-reduction and estradiol's influence on brain-derived neurotrophic factor.

This case report suggests that a proactive physical therapy model can be effective for improving physical function and meeting exercise guidelines in patients newly diagnosed with systemic lupus erythematosus.

This article reviews current literature on eating behavior disorders and analyzes survey data to differentiate between healthy eating and pathological "orthorexia nervosa.

This article describes the 25Up study on psychological and behavioral risk factors for mental illness in Australian twins and their siblings and reports prevalence data for various mental disorders.

This review discusses the off-label use of SSRIs to manage inappropriate sexual behavior in elderly dementia patients and highlights the unclear risk of post-SSRI sexual dysfunction, noting a need for high-quality clinical trials.

This study found that minicircle-based gene therapy significantly lowered total homocysteine levels and improved liver CBS activity in a mouse model of CBS deficiency.

This study supports the conclusion that the hormetic dose-response model is the most prevalent and fundamental model in biological and biomedical sciences, applicable to a wide range of clinical conditions.