Strong immune responses and robust protection following a novel protein in adjuvant tuberculosis vaccine candidate.

BCG remains the only licensed vaccine for tuberculosis (TB), but its efficacy wanes over time. Subunit vaccines, aim to improve BCG immunity and protection, by inducing responses to a few mycobacterial antigens delivered with a specific platform. Since the platform shapes the immune response induced, selecting the right platform has been challenging due to the lack of immune correlates of protection.

Physicians' Preference for Carotid Revascularization Impacts Postoperative Stroke and Death Outcomes.

Background: TransCarotid artery revascularization (TCAR) is a safe minimally invasive option for patients with carotid artery stenosis who are not appropriate candidates for carotid endarterectomy (CEA). Many physicians have not yet adopted this technique in the management of carotid artery stenosis. The aim of this study is to explore overall outcomes of carotid revascularization based on physicians' practices in the Vascular Quality Initiative (VQI).

Stability of Weyl Node Merging Processes under Symmetry Constraints.

Changes in the number of Weyl nodes in Weyl semimetals occur through merging processes, usually involving a pair of oppositely charged nodes. More complicated processes involving multiple Weyl nodes are also possible, but they typically require fine tuning and are thus less stable. In this Letter, we study how symmetries affect the allowed merging processes and their stability, focusing on the combination of a twofold rotation and time-reversal (C_{2}T) symmetry.

Pharmacotherapeutic strategies for the treatment of anorexia nervosa - novel targets to break a vicious cycle.

Introduction: Anorexia nervosa (AN) has one of the highest mortality rates of all mental illnesses. No approved pharmacological treatments exist for AN, but novel neurobiological targets show promise.

Areas Covered: Studies show that in individuals with AN, there are alterations in brain neurotransmitter signaling, alongside associated mental rigidity and comorbid anxiety and depression.

Food Avoidance and Aversive Goal Value Computation in Anorexia Nervosa.

Anorexia nervosa (AN) is associated with food restriction and significantly low body weight, but the neurobiology of food avoidance in AN is unknown. Animal research suggests that food avoidance can be triggered by conditioned fear that engages the anterior cingulate and nucleus accumbens. We hypothesized that the neural activation during food avoidance in AN could be modeled based on aversive goal value processing.

Sex-Specific Adherence to the Mediterranean Diet in Obese Individuals.

Adherence to the Mediterranean diet (MedDiet) has long been associated with several health benefits, including a reduced risk of heart disease, diabetes, and obesity. The MedDiet is characterized by a high consumption of foods such as fruits, vegetables, whole grains, fish, and olive oil, along with a moderate intake of red meat and red wine with meals. Some studies report significant differences between men and women in susceptibility to obesity, with women at a higher prevalence of obesity than men.

Fish Consumption and DHA Supplementation during Pregnancy: Study of Gestational and Neonatal Outcomes.

Several studies have explored the association between fish consumption during pregnancy and favorable neonatal outcomes, although some yield conflicting results. The American College of Obstetricians and Gynecologists recommends two to three servings of low-mercury fish per week for pregnant or breastfeeding women. However, fish can be a source of pollutants, like methylmercury, impacting neurological development.

Specialized Listeria monocytogenes produce tailocins to provide a population-level competitive growth advantage.

Tailocins are phage tail-like bacteriocins produced by various bacterial species to kill kin competitors. Given that tailocin release is dependent upon cell lysis, regulation of tailocin production at the single-cell and population level remains unclear. Here we used flow cytometry, competition assays and structural characterization of tailocin production in a human bacterial pathogen, Listeria monocytogenes.

Therapeutic ketogenic diet as treatment for anorexia nervosa.

Anorexia nervosa (AN) is a severe psychiatric disorder. However, we lack neurobiological models and interventions to explain and treat the core characteristics of food restriction, feeling fat, and body size overestimation. Research has made progress in understanding brain function involved in the pathophysiology of AN, but translating those results into biological therapies has been challenging.

Body Composition and Alzheimer's Disease: A Holistic Review.

Alzheimer's disease (AD) represents a significant global health challenge and affects approximately 50 million people worldwide. This overview of published reviews provides a comprehensive understanding of the intricate correlations between AD and body composition, focusing particularly on obesity. We used a systematic approach to collect and analyze relevant reviews on the topic of obesity and Alzheimer's disease.

Parental styles are associated with eating disorder symptoms, anxiety, interpersonal difficulties, and nucleus accumbens response.

Objectives: Eating disorders (EDs) typically emerge during adolescence. Parental bonding has a lasting impact on a child's mental health during those developmentally critical years. There remains uncertainty over whether parental bonding is a risk factor for developing or maintaining specifically EDs or, rather, general psychopathology and the associated underlying brain function.

Nutritional Intervention for the Elderly during Chemotherapy: A Systematic Review.

This study aims to review existing literature on the effect of oral nutritional supplements (ONSs) during chemotherapy in older cancer patients. Electronic databases were searched for relevant studies up to March 2024. The risk of bias in the included studies was evaluated using the Cochrane tool.

Exploring the Exposome Spectrum: Unveiling Endogenous and Exogenous Factors in Non-Communicable Chronic Diseases.

The exposome encompasses all endogenous and exogenous exposure individuals encounter throughout their lives, including biological, chemical, physical, psychological, relational, and socioeconomic factors. It examines the duration and intensity of these types of exposure and their complex interactions over time. This interdisciplinary approach involves various scientific disciplines, particularly toxicology, to understand the long-term effects of toxic exposure on health.

Difference in Body Composition Patterns between Age Groups in Italian Individuals with Overweight and Obesity: When BMI Becomes a Misleading Tool in Nutritional Settings.

Little is known about the changes in body composition (BC) in people with overweight or obesity. The aim of this study was to assess the differences in BC patterns in this population based on gender and age. A total of 2844 Italian adults of mixed gender and a body mass index (BMI) of ≥25 kg/m underwent a BC assessment by means of dual-energy X-ray absorptiometry (DXA).

The Relationship between Exposome and Microbiome.

Currently, exposome studies include a raft of different monitoring tools, including remote sensors, smartphones, omics analyses, distributed lag models, etc. The similarity in structure between the exposome and the microbiota plus their functions led us to pose three pertinent questions from this viewpoint, looking at the actual relationship between the exposome and the microbiota. In terms of the exposome, a bistable equilibrium between health and disease depends on constantly dealing with an ever-changing totality of exposures that together shape an individual from conception to death.

Why Don't You Just Eat? Neuroscience and the Enigma of Eating Disorders.

Eating disorders are severe psychiatric illnesses that are associated with high mortality. Research has identified environmental, psychological, and biological risk factors that could contribute to the psychopathology of eating disorders. Nevertheless, the patterns of self-starvation, binge eating, and purging behaviors are difficult to reconcile with the typical mechanisms that regulate appetite, hunger, and satiety.

The Association between Sarcopenic Obesity and DXA-Derived Visceral Adipose Tissue (VAT) in Adults.

Many people with overweight and obesity are affected by sarcopenia, which is represented by a phenotype known as sarcopenic obesity (SO), characterized by excessive body fat (BF), combined with reduced muscle mass and strength. In this population, it is vital to identify the factors associated with SO. With this aim in mind, we investigated the association between visceral adipose tissue (VAT) mass and SO in patients with overweight or obesity in a nutritional setting.

[Analysis of the work of the Immunohistochemical Quality Control Center of the Russian Medical Academy of Continuous Professional Education of the Ministry of Health of Russia in 2023].

The article demonstrates a detailed analysis of the results of the rounds of quality control of immunohistochemical studies conducted by the Central Committee of the Immunohistochemical Quality Control Center of the Russian Medical Academy of Continuous Professional Education of the Ministry of Health of Russia in 2023. Typical shortcomings and errors in the immunohistochemical examination of various tumors have been identified and ways to eliminate them are given. Particular attention is paid to defining a panel of standard breast cancer markers and eliminating the shortcomings of immunohistochemical examination of markers of accompanying diagnosis.

Perceptual Dysfunction in Eating Disorders.

Eating disorders (EDs) are characterized by abnormal responses to food and weight-related stimuli and are associated with significant distress, impairment, and poor outcomes. Because many of the cardinal symptoms of EDs involve disturbances in perception of one's body or abnormal affective or cognitive reactions to food intake and how that affects one's size, there has been longstanding interest in characterizing alterations in sensory perception among differing ED diagnostic groups. Within the current review, we aimed to critically assess the existing research on exteroceptive and interoceptive perception and how sensory perception may influence ED behavior.

Structural basis for the intracellular regulation of ferritin degradation.

The interaction between nuclear receptor coactivator 4 (NCOA4) and the iron storage protein ferritin is a crucial component of cellular iron homeostasis. The binding of NCOA4 to the FTH1 subunits of ferritin initiates ferritinophagy-a ferritin-specific autophagic pathway leading to the release of the iron stored inside ferritin. The dysregulation of NCOA4 is associated with several diseases, including neurodegenerative disorders and cancer, highlighting the NCOA4-ferritin interface as a prime target for drug development.

Weight gained during treatment predicts 6-month body mass index in a large sample of patients with anorexia nervosa using ensemble machine learning.

Objective: This study used machine learning methods to analyze data on treatment outcomes from individuals with anorexia nervosa admitted to a specialized eating disorders treatment program.

Methods: Of 368 individuals with anorexia nervosa (209 adolescents and 159 adults), 160 individuals had data available for a 6-month follow-up analysis. Participants were treated in a 6-day-per-week partial-hospital program.

[Short history of the DC-Catheter-Ablation].

Direct current (DC) catheter ablation in 5 patients aiming to interrupt rapid atrioventricular (AV) conduction with atrial fibrillation and subsequent pacemaker implantation was first published by M. M. Scheinman et al.

[History of surgical treatment of cardiac arrhythmias in Germany : Surgical treatment of ventricular tachycardia and supraventricular tachycardia, especially pre-excitation syndromes (WPW)].

The history of surgical treatment of ventricular tachycardias (VT) is short, lasting from 1978 until 1993. "Indirect procedures" with infarct scar resection were performed without electrophysiologic studies, whereas "direct procedures" consisted of either complete endocardial incisions ("encircling endocardial ventriculotomy") or large endocardial resections ("endocardial peel-off" technique) after precise epicardial and endocardial mapping procedures. In Germany, the first to report on intra-operative electrophysiologic mapping for VT treatment were Ostermeyer, Breithardt and Seipel in 1979.

Influence of Home Language Use on the Association Between Parent Education and Child Adiposity in Latino Families.

Background: Parent education and language use are associated with child obesity, but the impact of their interaction is less known. This study assessed whether parent education was associated with child adiposity and if this association was moderated by home language use in Latino families.

Methods: Participants (n = 415) were Latino families from the Long Beach area.