Evaluating prefrontal changes in depression using functional near-infrared spectroscopy utilizing Stroop test: A comparison with healthy controls.

Background: Functional near-infrared spectroscopy (fNIRS) is being increasingly utilized to visualize the brain areas involved in cognitive activity to understand the human brain better. Its portability and easy setup give it an advantage over other functional brain imaging tools. The current study utilizes fNIRS while performing a Stroop test, which is commonly used to assess the impairment of information selection in depression.

Metallic Bonding in Close-Packed Structures: Structural Frustration from a Hidden Gauge Symmetry.

Based on its simple valence electron configuration, we may expect lithium to have straightforward physical properties that are easily explained. However, solid lithium, when cooled below 77 K, develops a complex structure that has been debated for decades. A close parallel is found in sodium below 36 K where the crystal structure still remains unresolved.

Perceived Health Concerns and Barriers to Care in Persons With Overweight and Obesity: A Patient Survey.

Objectives: To identify patient characteristics, health concerns, and barriers to care based on overweight or obesity.

Methods: A 50-question anonymous survey was administered to patients. Data were compared by body mass index (BMI).

Splenic artery aneurysm and infarction during pregnancy from infective endocarditis.

Rheumatic heart disease (RHD) remains the leading cardiac problem affecting pregnant women, especially in low- to middle-income countries. In nearly one-third of the cases, it is detected during pregnancy when they present with complications. Infective endocarditis (IE) in pregnancy is rare, with an incidence of 1 in 100 000 pregnancies, and carries high maternal and fetal morbidity and mortality.

Native kidney biopsy in pregnancy and postpartum: A single centre experience from India.

Background: With the advances in medicine and imaging, renal biopsy is increasingly utilised for identifying pathologies during pregnancy.

Methods: This retrospective observational study aimed to assess indications and complications among 32 women who underwent native renal biopsies during pregnancy and postpartum from 2015 to 2022.

Results: The commonest indications for performing the biopsy were nephrotic syndrome and acute kidney injury during pregnancy or immediately postpartum.

Aggregate morphing of self-aligning soft active disks in semi-confined geometry.

We study the dependence of alignment and confinement on the aggregate morphology of self-aligning soft disks(particles) in a planer box (two dimensional) geometry confined along y direction using Langevin dynamics simulations. We show that when the box width decreases, the aggregate wall accumulation becomes non-uniform and displays non-monotonic behaviour in terms of phase behavior and height of these aggregates with an increase in alignment strength. Additionally, we identify two distinct categories of wall aggregates: layered and non-layered structures each exhibiting distinct local structural properties.

Overlapping conditions in Long COVID at a multisite academic center.

Background: Many patients experience persistent symptoms after COVID-19, a syndrome referred to as Long COVID (LC). The goal of this study was to identify novel new or worsening comorbidities self-reported in patients with LC.

Methods: Patients diagnosed with LC ( = 732) at the Mayo Long COVID Care Clinic in Rochester, Minnesota and Jacksonville, Florida were sent questionnaires to assess the development of new or worsening comorbidities following COVID-19 compared to patients with SARS-CoV-2 that did not develop LC (controls).

Evaluating Repetitive Transcranial Magnetic Stimulation for Neuropsychiatric Symptoms in Long COVID: A Case Series.

Objective: To describe the immediate clinical outcomes of repetitive transcranial magnetic stimulation (rTMS) in treating long COVID symptoms. Long COVID currently impacts approximately 5.3% of US adults, presenting with persistent fatigue, depression, anxiety, cognitive impairments, and social function decline.

Physician preferences for Online and In-person continuing medical education: a cross-sectional study.

Background: The worldwide market for continuing medical education (CME) was severely affected by the COVID-19 pandemic, which precipitated an increase in web-based CME course attendance. Virtual education methods may be effective for engaging learners and changing behaviors. However, more information is needed about physician preferences for in-person vs.

Prevalence of substance use and substance use disorder in medically ill patients: A cross-sectional, hospital-based study from India.

Background Untreated co-occurring substance use and substance use disorders (SUDs) in patients with medical conditions may be associated with unfavourable medical outcomes. Understanding the prevalence of substance use and SUDs among patients admitted to hospital for medical illness may help in developing appropriate strategies to manage SUDs in this population and improve the outcomes of medical illness. We assessed the prevalence of substance use and SUDs among patients admitted for medical illnesses and the association between substance use and medical illness.

Nerve Epidermal Growth Factor-Like 1 Protein (NELL-1) Expression in Mercury-Related Membranous Nephropathy: Is It a True Association or a Chance Occurrence?

Background: Neural epidermal-like growth factor-like 1 (NELL-1) is a protein kinase C binding protein expressed in osteoblasts and renal tubules. It is expressed in 5%-25% glomerular cells at the mRNA level. Membranous Nephropathy (MN) is characterized by the presence of antibodies against certain types of antigens on the glomerular basement membrane.

Prevalence and Management of Early Childhood Caries in Preschoolers.

Background: " (ECC)" is a prevalent and serious oral health issue affecting preschool-aged children globally, with adverse effects on their overall health and well-being.

Objective: This center-based research designed to investigate the prevalence and management of ECC among preschoolers within a specific setting and evaluate associated factors.

Methods: A cross-sectional research design was employed, involving 300 preschoolers aged 3 to 5 years.

Metagenomic analysis of pathogenic bacteria and virulence factor genes in coastal sediments from highly urbanized cities of India.

A metagenomic approach was employed to investigate the diversity and distribution of Virulence Factors Genes (VFGs) and Pathogenic Bacteria (PB) in sediment samples collected from highly urbanized cities along the Indian coastline. Among the study locations, Mumbai, Veraval and Paradeep showed a higher abundance of PB, with Vibrio and Pseudomonas as dominant at the genus level, and Escherichia coli and Pseudomonas aeruginosa at the species level. In total, 295 VFGs were detected across all sediment samples, of which 40 VFGs showed a similarity of ≥90 % with the Virulence Database (VFDB) and were focused in this study.

Increased luminal area of large conducting airways in patients with COVID-19 and post-acute sequelae of COVID-19: a retrospective case-control study.

Coronavirus disease 2019 (COVID-19) is associated with enlarged luminal areas of large conducting airways. In 10-30% of patients with acute COVID-19 infection, symptoms persist for more than 4 wk (referred to as post-acute sequelae of COVID 19, or PASC), and it is unknown if airway changes are associated with this persistence. Thus, we aim to investigate whether luminal area of large conducting airways is different between patients with PASC and COVID-19 and healthy controls.

A post-COVID syndrome curriculum for continuing medical education (CME): in-person versus livestream.

Background: Nearly 30% of patients with COVID-19 infection develop post-COVID Syndrome. Knowledge of post-COVID Syndrome is evolving, creating the need for adaptable curricula. Flipped classrooms (FC) are flexible and dynamic with demonstrated utility in continuing medical education (CME), yet there has been no research on application of FCs, or comparisons between livestream and in-person learning, in post-COVID CME.

Immunoexpression of Survivin and P53 in the Histological Subtypes of Medulloblastoma: A Cross-Sectional Observational Study.

Medulloblastoma (MB) is a common malignant intracranial neoplasms in children. The treatment and prognosis of this tumor depends on histology and molecular subtypes. Survivin, implicated in various malignancies, may hold prognostic significance.

Outpatient remdesivir treatment program for hospitalized patients with coronavirus disease-2019: Patient perceptions, process and economic impact.

Background: Remdesivir is FDA-approved for the treatment of hospitalized patients with severe COVID-19. Many patients improve clinically to allow for hospital dismissal before completing the 5-day course. In a prior work, patients who continued remdesivir in an outpatient setting experienced better 28-day clinical outcomes.

Effectiveness and tolerability of adjunctive transcranial direct current stimulation (tDCS) in management of treatment-resistant depression: A retrospective chart review.

Background: There is a limited number of studies from India investigating the role of transcranial direct current stimulation (tDCS) in treatment-resistant depression (TRD). This clinic-based study reports on the effectiveness of tDCS as an add-on treatment in individuals suffering from TRD.

Materials And Methods: Twenty-six right-handed individuals suffering from major depressive disorder who failed to respond to adequate trials of at least two antidepressant drugs in the current episode received tDCS as an augmenting treatment.

Towards Self-regeneration: Exploring the Limits of Protein Synthesis in the Protein Synthesis Using Recombinant Elements (PURE) Cell-free Transcription-Translation System.

Self-regeneration is a key function of living systems that needs to be recapitulated to create a living synthetic cell. A major limiting factor for protein self-regeneration in the PURE cell-free transcription-translation system is its high protein concentration, which far exceeds the system's protein synthesis rate. Here, we were able to drastically reduce the nonribosomal PURE protein concentration up to 97.

Fault causes and its detection in standalone PV system using ANN and GEO technique.

Power generation systems using photovoltaic (PV) technology have become increasingly popular due to their high production efficiency. A partial shading defect is the most common defect in this system under the process of production, diminishing both the amount and quality of energy produced. This paper proposes an Artificial Neural Network and Golden Eagle Optimization based prediction of the fault and its detection in a standalone PV system to recover the optimum performance and diagnosis of the PV system.