Emirates consensus recommendations on cardiovascular risk management in type 2 diabetes.

Background: The combination of cardiovascular disease and diabetes is a highly prevalent condition in the United Arab Emirates. Development and dissemination of evidence-based regional recommendations for optimal screening, treatment and referrals of people with diabetes and high cardiovascular risk is an important priority.

Consensus Panel: An expert panel of diabetologists, endocrinologists and cardiologists from the Emirates Cardiac Society and Emirates Diabetes and Endocrine Society as well as different entities in the UAE, discussed and reviewed evidence and also a consensus report from the American Diabetes Association to formulate contextualized recommendations that could be applied for optimal management of cardiovascular risk in people with diabetes in the UAE.

Reducing Cofilin dosage makes embryos resilient to heat stress.

In addition to regulating the actin cytoskeleton, Cofilin also senses and responds to environmental stress. Cofilin can promote cell survival or death depending on context. Yet, many aspects of Cofilin's role in survival need clarification.

Ethyl 4-[(2-hy-droxy-eth-yl)amino]-2-(4-meth-oxyphen-yl)-1-methyl-5-oxo-2,5-di-hydro-1-pyrrole-3-carboxyl-ate.

In the title compound, CHNO the pyrrolidine ring is almost planar and subtends a dihedral angle of 85.77 (7)° with the pendant phenyl ring. An intra-molecular N-H⋯O hydrogen bond generates an (6) loop.

Urinary Tract Infection in Systemic Lupus Erythematosus: Report from A Developing Country.

Urinary tract infection (UTI) is one of the important causes of morbidity and mortality in Systemic lupus erythematosus (SLE). To calculate the frequency, organism and risk factors for UTI in SLE. This observational study was conducted in the lupus clinic in the department of Rheumatology, Bangabandhu Sheikh Mujib Medical University (BSMMU), Dhaka, Bangladesh from September 2012 to January 2014.

Reliable amplification of highly repetitive or low complexity sequence DNA enabled by superhelicase-mediated isothermal amplification.

Polymerase Chain Reaction (PCR) requires thermal cycling to melt DNA and proceed through the subsequent cycles of DNA synthesis needed for exponential amplification. Previously, we engineered a superhelicase, with enhanced processivity and speed, to replace this traditional PCR melting step with enzymatic DNA unwinding while retaining desired PCR characteristics, such as multi-kb amplicon size and applicability to cloning and gene editing outcome assessment. This isothermal amplification method is named SHARP (SSB-Helicase Assisted Rapid PCR) because single-stranded DNA binding protein (SSB) and superhelicases are added to standard PCR reagents.

Impact of Nutritional Minerals Biomarkers on Cognitive Performance Among Bangladeshi Rural Adolescents-A Pilot Study.

Nutritional metals (NM) are essential for neurodevelopment and cognitive performance during growth. Nevertheless, epidemiological evidence regarding the associations between NM and brain function remains understudied, particularly among adolescents. Therefore, the objective of this pilot study was to examine the effects of NM biomarkers such as iron (Fe), selenium (Se), zinc (Zn), magnesium (Mg), and copper (Cu) on neurobehavioral functions among a group of rural Bangladeshi adolescents.

Targeting mitochondrial metabolism with CPI-613 in chemoresistant ovarian tumors.

Background: There is evidence indicating that chemoresistance in tumor cells is mediated by the reconfiguration of the tricarboxylic acid cycle, leading to heightened mitochondrial activity and oxidative phosphorylation (OXPHOS). Previously, we have shown that ovarian cancer cells that are resistant to chemotherapy display increased OXPHOS, mitochondrial function, and metabolic flexibility. To exploit this weakness in chemoresistant ovarian cancer cells, we examined the effectiveness of the mitochondrial inhibitor CPI-613 in treating preclinical ovarian cancer.

Inhibition of Virulence Associated Traits by β-Sitosterol Isolated from Hibiscus rosa-sinensis Flowers Against Candida albicans: Mechanistic Insight and Molecular Docking Studies.

The emerging drug resistance and lack of safer and more potent antifungal agents make Candida infections another hot topic in the healthcare system. At the same time, the potential of plant products in developing novel antifungal drugs is also in the limelight. Considering these facts, we have investigated the different extracts of the flowers of Hibiscus rosa-sinensis of the Malvaceae family for their antifungal efficacy against five different pathogenic Candida strains.

Bibliometric Analysis of the 100 Most-Cited Articles on the Methods of Shade-Matching in Dentistry.

Objectives: The purpose of this bibliometric analysis is to identify the 100 most cited articles and delve into citation metrics to gain insights into the evolving trends in shade-matching methods in dentistry.

Material And Methods: Following PRISMA guidelines, two reviewers conducted a structured search in Scopus using keyword-based search strings. The top 100 articles were selected based on predefined criteria, and their bibliometric data were extracted.

A high throughput single molecule platform to study DNA supercoiling effect on protein-DNA interactions.

DNA supercoiling significantly influences DNA metabolic pathways. To examine its impact on DNA-protein interactions at the single-molecule level, we developed a highly efficient and reliable protocol to modify plasmid DNA at specific sites, allowing us to label plasmids with fluorophores and biotin. We then induced negative and positive supercoiling in these plasmids using gyrase and reverse gyrase, respectively.

Application of 3D neural networks and explainable AI to classify ICDAS detection system on mandibular molars.

Statement Of Problem: Considerable variations exist in cavity preparation methods and approaches. Whether the extent and depth of cavity preparation because of the extent of caries affects the overall accuracy of training deep learning models remains unexplored.

Purpose: The purpose of this study was to investigate the difference in 3-dimensionsal (3D) model cavity preparations after International Caries Detection and Assessment System (ICDAS) classification performed by different practitioners and the subsequent influence on the ability of a deep learning model to predict cavity classification.

Characterisation of 3D Printable Filaments Subjected to Edible Liquids: An Analysis of Fused Deposition Modelling for Intraoral Applicability.

Purpose: To evaluate the influence of edible liquids on the characteristic properties of 3D printable materials compared to conventionally used dental resin acrylic.

Method: Dental polymethyl methacrylate (PMMA) specimens were fabricated from preformed molds while polylactic acid (PLA) and polyethylene terephthalate glycol (PETG) specimens were 3D printed using fused deposition modelling at 0.1 mm layer thickness.

How bacteria initiate DNA replication comes into focus.

The ability to initiate DNA replication is a critical step in the proliferation of all organisms. In bacteria, this process is mediated by an ATP-dependent replication initiator protein, DnaA, which recognizes and melts replication origin (oriC) elements. Despite decades of biochemical and structural work, a mechanistic understanding of how DnaA recognizes and unwinds oriC has remained enigmatic.

2024: A "nucleoid space" odyssey featuring H-NS.

The three-dimensional architecture of the bacterial chromosome is intertwined with genome processes such as transcription and replication. Conspicuously so, that the structure of the chromosome permits accurate prediction of active genome processes. Although appreciation of this interplay has developed rapidly in the past two decades, our understanding of this subject is still in its infancy, with research primarily focusing on how the process of transcription regulates and is regulated by chromosome structure.

Synthesis and evaluation of cross-linked tragacanthin nanofibers as implants for delivery of cisplatin to hepatocellular carcinoma.

There is growing interest in the use of electrospun polymeric nanofibers in drug delivery systems due to their remarkable surface-to-volume ratio, which enhances the processes of drug loading, specific cell binding and proliferation. The preferred polymers for drug delivery must be biocompatible and biodegradable. Gum tragacanth is one of the materials of choice for drug delivery.

Regional wall motion abnormalities on focused transthoracic echocardiography in patients presenting with acute chest pain: a predefined post hoc analysis of the prospective single-centre observational EPIC-ACS study.

Objectives: We evaluated the ability of the assessment of regional wall motion abnormalities (RWMA) detected via transthoracic echocardiography to predict the presence of obstructive coronary artery disease (CAD) in patients presenting with acute chest pain to the emergency department.

Design: Prospective single-centre observational study.

Setting: Tertiary care university hospital emergency unit.

Interactions between HIV proteins and host restriction factors: implications for potential therapeutic intervention in HIV infection.

Different host proteins target different HIV proteins and antagonize their functions, depending on the stage of the HIV life cycle and the stage of infection. Concurrently, HIV proteins also target and antagonize various different host proteins to facilitate HIV replication within host cells. The preceding quite specific area of knowledge in HIV pathogenesis, however, remains insufficiently understood.

False-negative 99mTc-sestamibi scans: factors and outcomes in primary hyperparathyroidism.

Primary hyperparathyroidism has emerged as a prevalent endocrine disorder in clinical settings, necessitating in most cases, surgical intervention for the removal of the diseased gland. This condition is characterised by overactivity of the parathyroid glands, resulting in excessive parathyroid hormone production and subsequent disturbances in calcium homeostasis. The primary mode of management is surgical treatment, relying on the accurate localisation of the pathological parathyroid gland.

ChIP-qPCR of FLAG-Tagged Proteins in Bacteria.

DNA-protein interactions occur in biological processes such as genome replication, gene transcription, DNA repair, and chromatin compaction and organization. Mapping the distribution of the DNA-bound proteins on the chromosome is essential for understanding their associated biological process. Chromatin immunoprecipitation (ChIP) involves the antibody-mediated enrichment of DNA fragments bound by a target protein and has become one of the most powerful techniques for exploring the distribution of proteins on the chromosome.

Mechanomemory of nucleoplasm and RNA polymerase II after chromatin stretching by a microinjected magnetic nanoparticle force.

Increasing evidence suggests that the mechanics of chromatin and nucleoplasm regulate gene transcription and nuclear function. However, how the chromatin and nucleoplasm sense and respond to forces remains elusive. Here, we employed a strategy of applying forces directly to the chromatin of a cell via a microinjected 200-nm anti-H2B-antibody-coated ferromagnetic nanoparticle (FMNP) and an anti-immunoglobulin G (IgG)-antibody-coated or an uncoated FMNP.