Empathy as a Concept from Bench to Bedside: A Translational Challenge.

Empathy is a multidimensional paradigm, and there currently is a lack of scientific consensus in its definition. In this paper, we review the possibility of compromising data during behavioral neuroscience experiments, including but not limited to those who study empathy. The experimental protocols can affect, and be affected by, empathy and related processes at multiple levels.

Sex difference in the progression of manic symptoms during acute hospitalization: A prospective pilot study.

Objectives: Acute mania is a serious medical condition that impacts men and women equally. Longtime presentation of manic symptoms is sex-dependent; however, little is known about acute symptoms of mania. The objective of this study is to track and compare acute manic symptoms for sex differences during inpatient hospitalization.

Risk factors for valproic acid induced hyperammonemia and its association with cognitive functions.

Objective: Valproic acid (VPA)-induced hyperammonemia (VIH), is an increase in blood ammonia levels without any alteration of hepatic enzymes, which can occur during VPA treatment. We aimed to determine the prevalence rate and the risk factors for VIH and its association with cognitive functions.

Method: A prospective, cross-sectional study was conducted.

Association Between Cannabis Use and Risk for Diabetic Ketoacidosis in Adults With Type 1 Diabetes.

This survey study investigates whether cannabis use is associated with risk of diabetic ketoacidosis in adults with type 1 diabetes.

Acetaminophen (paracetamol) affects empathy-like behavior in rats: Dose-response relationship.

Empathy is the ability to recognize, process and respond to another's emotional state and empathic functions have been linked with a multitude of cognitive and affective processes. Impaired empathy has been linked to aggression and criminal behavior in society. Acetaminophen (paracetamol) is among the most common nonprescription (over the counter) analgesics in the world and has been already linked to reducing empathic behavior in humans.

The effects of acute foot shock stress on empathy levels in rats.

Empathy defined as the ability to understand and the share the feelings, thoughts, and attitudes of another, is an important skill in survival and reproduction. Among many factors that affect empathy include psychological stress, anxiety states. The aim of this study was to investigate the impact of acute psychological stress on empathic behavior and its association with oxytocin and vasopressin levels in amygdala and prefrontal cortex.

Timeline (Bioavailability) of Magnesium Compounds in Hours: Which Magnesium Compound Works Best?

Magnesium is an element of great importance functioning because of its association with many cellular physiological functions. The magnesium content of foods is gradually decreasing due to food processing, and magnesium supplementation for healthy living has become increasingly popular. However, data is very limited on the bioavailability of various magnesium preparations.

Statins reduce testicular and ocular VEGF: A potential compromise to microcirculation.

Unlabelled: Microcirculation has great importance in eye and testicular tissue and is necessary to have adequate and appropriate amount of angiogenesis. It is known that high levels of Vascular Endothelial Growth Factor (VEGF) trigger uncontrolled angiogenesis, whereas inadequate VEGF can lead to decreased tissue perfusion and oxygenation. The aim of this study was to investigate effects of VEGF in testicular and ocular tissues in both non-diabetic and diabetic rats treated by statin.

Small-Town America's Despair: Infected Substance Users Needing Outpatient Parenteral Therapy and Risk Stratification.

Background  An active intravenous substance use disorder is often the primary cause of infectious diseases in this population of users and creates a barrier to successful parenteral antimicrobial management. The dilemma is compounded by dramatically limited resources in small US towns. Methods This retrospective review from January 2014 through July 2016 aimed to develop a risk stratification approach to aid rural healthcare providers in determining who among patients with addictive disorders could safely be discharged for outpatient antimicrobial therapy with a peripherally inserted central catheter (PICC).

The cost of a recalcitrant intravenous drug user with serial cases of endocarditis: Need for guidelines to improve the continuum of care.

We report a case of an intravenous drug user (IVDU) patient who had 4 episodes of endocarditis within a 2-year time period in rural Georgia. The institutional cost was approximately $380,000. The lack of an established transitional care plan for IVDUs to outpatient care is a common phenomenon at institutions.

Exercise increases leptin levels correlated with IGF-1 in hippocampus and prefrontal cortex of adolescent male and female rats.

It is known that regular aerobic exercise has positive effects on hippocampus and prefrontal cortex. We have previously have been able to demonstrate that aerobic exercise increased IGF-1 in hippocampus. Leptin, which is associated with cognitive functions, is also involved in fat metabolism and stimulates energy consumption.

Lateral hypothalamic kindling induces manic-like behavior in rats: a novel animal model.

The lateral hypothalamus integrates critical physiological functions such as the sleep-wake cycle, energy expenditure, and sexual behaviors. These functions are severely dysregulated during mania. In this study, we successfully induced manic-like behavioral phenotypes in adult, male Wistar rats through bilateral lateral hypothalamic area kindling (LHK).

Prevalence of atypical antipsychotic use in psychiatric outpatients: comparison of women of childbearing age with men.

To characterize current treatment practices, we compared the use of atypical antipsychotic drugs among women of childbearing age to men based on electronic medical records of 1073 hospital-based psychiatric outpatients given at least one second-generation antipsychotic drug. One quarter of psychiatric outpatients sampled were prescribed at least one atypical antipsychotic, in more than half of cases for off-label indications. Women were significantly more likely than men to be diagnosed with mood or anxiety disorders than psychotic disorders and to be prescribed quetiapine (60.

Potential novel biomarkers for diabetic testicular damage in streptozotocin-induced diabetic rats: nerve growth factor Beta and vascular endothelial growth factor.

Background: It is well known that diabetes mellitus may cause testicular damage. Vascular endothelial growth factor (VEGF) and nerve growth factor beta (NGF-β) are important neurotrophic factors for male reproductive system.

Objective: We aimed to investigate the correlation between testicular damage and testicular VEGF and NGF-β levels in diabetic rats.

Attenuation of ethanol withdrawal by ceftriaxone-induced upregulation of glutamate transporter EAAT2.

Alcohol withdrawal syndrome (AWS) is a potentially fatal outcome of severe alcohol dependence that presents a significant challenge to treatment. Although AWS is thought to be driven by a hyperglutamatergic brain state, benzodiazepines, which target the GABAergic system, comprise the first line of treatment for AWS. Using a rat model of ethanol withdrawal, we tested whether ceftriaxone, a β-lactam antibiotic known to increase the expression and activity of glutamate uptake transporter EAAT2, reduces the occurrence or severity of ethanol withdrawal manifestations.

Motivations of medical students towards psychiatry: a perspective from Turkey.

Recruitment in psychiatry has been an ongoing challenge worldwide; Turkey is no exception. In this article we have reviewed the issue from multiple aspects. Negative opinions on psychiatry among medical students have been associated with various matters, such as problems with scientific soundness, stigma, prestige and financial incentives.

Positive effects of aerobic exercise on learning and memory functioning, which correlate with hippocampal IGF-1 increase in adolescent rats.

It is already known that regular aerobic exercise during adolescent period improves learning and memory in rats. In this study, we investigated the effects of regular aerobic exercise on learning, memory functioning and IGF-1 levels. IGF-1 is known to have positive effects on cognitive functions in adolescent rats.

Prophylaxis with antipsychotic medication reduces the risk of post-operative delirium in elderly patients: a meta-analysis.

Background: Delirium commonly occurs in hospitalized elderly patients, resulting in increased morbidity and mortality. Although evidence for treatment of delirium exists, evidence supporting pharmacologic prevention of delirium in high risk patients is limited.

Objective: This review examined whether delirium in at-risk patients can be prevented with antipsychotic prophylaxis in the inpatient setting.

Effect of acute and chronic exercise on oxidant-antioxidant equilibrium in rat hippocampus, prefrontal cortex and striatum.

Although regular physical exercise is beneficial to the body, it is well known that exhaustive exercise causes oxidative stress in muscle. Recent studies suggest that regular moderate physical exercise has the beneficial effects on brain. There is a little information regarding whether or not exercise could generate oxidative stress in the brain and the findings are conflicting.