Evaluation of biofilm formation and carbapenem resistance in isolated from clinical samples at a rural hospital in western Uttar Pradesh.

Introduction: commonly causes healthcare-associated infections and shows multidrug resistance. can produce biofilm. Carbapenem resistance in is due to the production of carbapenemases mainly.

Biotechnological Interventions for the Production of Subunit Vaccines Against Group A Rotavirus.

Group A rotavirus (RVA) is a major cause of severe gastroenteritis in infants and young children globally, despite the availability of live-attenuated vaccines. Challenges such as limited efficacy in low-income regions, safety concerns for immunocompromised individuals, and cold-chain dependency necessitate alternative vaccine strategies. Subunit vaccines, which use specific viral proteins to elicit immunity, provide a safer and more adaptable approach.

Editorial for the special issue on "microbiomes in extremes of aging".

This special issue of the Journal of Experimental Gerontology explores the dynamic interplay between microbiomes and aging-related conditions. The four selected studies highlight the role of microbiota in Alzheimer's disease, cancer immunotherapy, myocardial infarction and tryptophan metabolism, providing insights into how microbiomes influence health and disease in aging. These studies underscore the potential for microbiome-targeted interventions to mitigate aging-related disorders and improve the quality of life for older adults.

Abnormalities in gut virome signatures linked with cognitive impairment in older adults.

Multiple emerging lines of evidence indicate that the microbiome contributes to aging and cognitive health. However, the roles of distinct microbial components, such as viruses (virome) and their interactions with bacteria (bacteriome), as well as their metabolic pathways (metabolome) in relation to aging and cognitive function, remain poorly understood. Here, we present proof-of-concept results from a pilot study using datasets ( = 176) from the Microbiome in Aging Gut and Brain (MiaGB) consortium, demonstrating that the human virome signature significantly differs across the aging continuum (60s vs.

Placental expression and methylation of angiogenic factors in assisted reproductive technology pregnancies from India.

Aim: This study aims to examine the gene expression and DNA methylation patterns of angiogenic factors in the placentae of Indian women who underwent assisted reproductive technology (ART) procedures and their association with maternal one-carbon metabolites and birth outcome.

Methods: Placental gene expression and DNA methylation of angiogenic factors (, , , ) in Indian women who underwent ART procedures ( = 64) and women who conceived naturally (Non-ART) ( = 93) was investigated using RT-qPCR and Epitect Methyl-II PCR assay kits. Maternal plasma one-carbon metabolites were assessed by CMIA technology.

TraceEyeDisease: a web-based database for investigating trace elements and their imbalances in eye diseases.

Eye diseases remain a significant global health concern, with trace elements crucial in maintaining ocular health and preventing ocular disorders. In ocular health, trace elements have been recognized as critical factors influencing the development and progression of multiple eye diseases. In this study, we conducted a thorough literature search through PubMed to acquire data concerning different eye diseases associated with trace elements.

Pectin alignment induced changes in ion solvation structure in ethylene carbonate-based liquid electrolytes.

Classical molecular dynamics simulations are used to explore the impact of the alignment of pectin over the randomized configuration on ion solvation structure in pectin-loaded ethylene carbonate - lithium bis(trifluoromethanesulfonyl) imide electrolytes. Our study focuses on how biological macromolecules, specifically pectin, influence the behavior of liquid electrolytes, considering their applications in rechargeable batteries due to their ion solvation capabilities and ion transport characteristics. Aligned pectin causes a tightly packed first coordination shell of anions around lithium ions by weakening the long-ranged interactions beyond the first coordination shell compared to a random configuration.

A quest for the potato of the future: Characterization of wild tuber-bearing Solanum species for de novo domestication.

The potato (Solanum tuberosum) is a staple food worldwide, but modern potato cultivation relies heavily on the use of pesticides to control pests and diseases. However, many wild Solanum species are highly resistant to biotic and abiotic stresses relevant for potato production. Several of those species have been used in potato breeding to confer resistances which has only been moderately successful.

Therapeutic Potential of Quercetin Analogous: Prospective and Advances.

The purpose of the article is to investigate the therapeutic potential of quer-cetin and related compounds by elucidating their pharmacological characteristics and molecular mechanisms of action. The potential benefits of quercetin and its analogs for cardiovascular health, disorders of the brain, metabolic disorders, and more are discussed in the discussion part of this page. Concerns about their clinical efficacy due to issues with bioavailability and distribution are also discussed.

Locust bean gum glutarate nanocomposite hydrogel microspheres of gliclazide: Optimization by Box-Behnken design and preclinical evaluation of anti-diabetic efficacy.

In this study, carboxymethyl locust bean gum was synthesized and nanocomposite hydrogel microspheres (GHMs) of gliclazide were produced based on nanosilicate reinforcement and aluminium-ion driven gelation process, followed by covalent crosslinking with glutaric anhydride (GA). The effect of three independent variables (polymer and GA concentration, incubation time) on the drug entrapment efficiency (DEE%) and percent drug release at 8 h, was optimized using Box-Behnken design. The highest DEE (%) and lowest drug release was achieved at the following optimized conditions: polymer (2.

Understanding Cu binding with DNA: A molecular dynamics study comparing Cu and Mg binding to the Dickerson DNA.

Cu ions led DNA damage by reactive oxygen species (ROS) is widely known biological phenomena. The ionic radii of Cu and Mg being similar, the binding of Cu ions to DNA is expected to be similar to that of the Mg ions. However, little is known how Cu ions bind in different parts (phosphate, major and minor grooves) of a double-strand (ds) DNA, especially at atomic level.

Oxidized ionic polysaccharide hydrogels: Review on derived scaffolds characteristics and tissue engineering applications.

Polysaccharide-based hydrogels have gained prominence due to their non-toxicity, biocompatibility, and structural adaptability for constructing tissue engineering scaffolds. Polysaccharide crosslinking is necessary for hydrogel stability in vivo. The periodate oxidation enables the modification of native polysaccharide characteristics for wound healing and tissue engineering applications.

Delineating the NOX-Mediated Promising Therapeutic Strategies for the Management of Various Cardiovascular Disorders: A Comprehensive Review.

Cardiovascular disorders (CVDs) are reported to occur with very high rates of incidence and exhibit high morbidity and mortality rates across the globe. Therefore, research is focused on searching for novel therapeutic targets involving multiple pathophysiological mechanisms. Oxidative stress plays a critical role in the development and progression of various CVDs, such as hypertension, pulmonary hypertension, heart failure, arrhythmia, atherosclerosis, ischemia-reperfusion injury, and myocardial infarction.

Physio-morphological and molecular characterization of ethyl methanesulfonate-derived mutant population of L. cv. (Wagad) for drought tolerance.

Unlabelled: This study investigates the response of ethyl methanesulfonate-derived twenty mutant lines of , along with the parent type Wagad cultivar, to drought stress. Physiological parameters, such as relative water content (RWC), net photosynthesis (), stomatal conductance ( ), transpiration rate (), and water use efficiency (), were examined. The mutant line mut_3219 exhibited superior drought tolerance, maintaining high RWC and water retention capacity, with minimal reductions in , , and , leading to higher than parent type and other mutant lines.

Exploring the Evolving Landscape of Stereotactic Body Radiation Therapy in Hepatocellular Carcinoma.

Hepatocellular carcinoma (HCC) carries significant morbidity and mortality. Management of the HCC requires a multidisciplinary approach. Surgical resection and liver transplantation are the gold standard options for the appropriate settings.

Diagnosis and Prevention of Invasive Fungal Infections in the Immunocompromised Host.

Topic Importance: The prevalence of invasive fungal infections (IFIs) has risen in the past 3 decades, attributed to advancements in immune-modulatory therapies used in transplantation, rheumatology, and oncology.

Review Findings: Organisms that cause IFI evade the host's natural defenses or at opportunities of immunologic weakness. Infections occur from inhalation of potentially pathogenic organisms, translocation of commensal organisms, or reactivation of latent infection.

Protocol for the development and validation of a machine-learning based tool for predicting the risk of hypertriglyceridemia in critically-ill patients receiving propofol sedation.

Propofol is a widely used sedative-hypnotic agent for critically-ill patients requiring invasive mechanical ventilation (IMV). Despite its clinical benefits, propofol is associated with increased risks of hypertriglyceridemia. Early identification of patients at risk for propofol-associated hypertriglyceridemia is crucial for optimizing sedation strategies and preventing adverse outcomes.

A Review on the Epidemiology and Clinical Management of Neglected Tropical Diseases.

Infectious disorders known as Neglected Tropical Diseases (NTDs) initially affect the world's underprivileged citizens. They have been disregarded for many years, first as a result of a general indifference to such a developing world and, more recently, as an outcome of the intense attention on AIDS, TB, and malaria. Tropical diseases mostly affect the region where health and hygiene are sacrificed, and most of the population lacks access to sufficient food and living resources.

Distribution of maedi-visna virus in different organs of the spontaneously affected small ruminants in India.

Background: Maedi-visna (MV) is a small ruminant lentiviral (SRLV) disease affecting sheep and goats, and causes pathological alterations in various organs including lungs, pulmonary lymph nodes, mammary glands, joints, and CNS. Present study was focused to detect the MV virus (MVV) nucleic acid and MVV p28 antigen in different organs of the spontaneously MVV affected sheep and goats.

Methods: Total of 657 samples were collected from sheep and goats (169 blood, 136 lungs, 96 pulmonary lymph nodes, 74 brain, 54 mammary gland, 78 joints, and 50 spleen) and screened for MVV nucleic acid using nested PCR assay.

Targeted and untargeted lipidomics with integration of liver dynamics and microbiome after dietary reversal of obesogenic diet targeting inflammation-resolution signaling in aging mice.

Obesity, a global epidemic linked to around 4 million deaths yearly, arises from lifestyle imbalances impacting inflammation-related conditions like non-alcoholic fatty liver disease and gut dysbiosis. But the long-term effects of inflammation caused by lifestyle-related dietary changes remain unexplained. In this study, we used young male C57Bl/6 mice which were fed either an obesogenic diet (OBD) or a control diet (CON) for six months.