Molecular characterization of virulence genes and influence of Xanthium strumarium extract against two Enterobacter species isolated from some soil invertebrates.

The development of bacterial antibiotic resistance poses a danger to healthcare systems worldwide. To reduce the spread of disease, researchers are looking for novel measures to control bacterial infections to reduce the spread of disease. The antibacterial properties of Xanthium strumarium methanolic and ethanolic extracts were evaluated against Enterobacter cloacae and E.

Guanidinoacetic acid supplementation and stocking density effects on broiler performance: behavior, biochemistry, immunity, and small intestinal histomorphology.

Background: Rearing poultry under stressful high stocking density (HSD) conditions is a common commercial practice to increase profitability, despite its negative effects on broiler physiology and welfare. Many feed additives are used to alleviate the negative impact of such practices. This study investigated the ameliorative effects of guanidinoacetic acid (GAA) on growth performance, ingestive behavior, immune response, antioxidant status, stress indicators, and intestinal histomorphometry of broilers subjected to HSD.

Antimicrobial Incise Drapes in Knee and Hip Arthroplasties: Meta-analysis of Randomized Controlled and Prospective Cohort Studies.

Traditional skin preparation and prophylactic antibiotics have not uniformly been successful in preventing surgical site infection (SSI) following total joint arthroplasties. Iodophor-impregnated adhesive dressings, such as Ioban, have shown promising effects in reducing the incidence of SSI. A systematic review and meta-analysis were conducted according to PRISMA checklist and the Cochrane Handbook for Systematic Reviews of Interventions.

Efficacy of COVID-19 Treatments in Intensive Care Unit: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.

Examining the cumulative evidence from randomized controlled trials (RCTs), evaluating the use of pharmacological agents for the treatment of COVID-19 infections in patients with critical illness. Databases Medline, Embase, Web of Science, Scopus, CINAHL, and Cochrane. Study Selection: Inclusion criteria were RCTs that enrolled patients with confirmed or suspected COVID-19 infection who are critically ill.

Clinical practice guidelines for antimicrobial-loaded cements and beads in orthopedic trauma and arthroplasty.

Purpose: Implants in orthopedic trauma and arthroplasty surgery establish a milieu conducive to biofilm formation. Antimicrobial-loaded cements (ABCs) and beads have become popular in treating acute and chronic orthopedic surgery-related infections. The growing incidence of antimicrobial resistance has necessitated the exploration of alternative antibiotic medications.

Zoledronate interrupts pre-osteoclast-induced angiogenesis via SDF-1/CXCR4 pathway.

Introduction: In this study, we tested the hypothesis that pre-osteoclast signaling is key in triggering post-traumatic angiogenesis in alveolar bone via the SDF-1/CXCR4 pathway. Interruption of osteoclast differentiation through zoledronate (Zol) disrupts the crosstalk between pre-osteoclasts and endothelial cells, hindering the initial angiogenic reaction following dental trauma. This disruption could therefore play a role in the pathogenesis of medication-related osteonecrosis of the jaw (MRONJ).

Hanle Effect for Lifetime Determinations in the Soft X-Ray Regime.

By exciting a series of 1s^{2} ^{1}S_{0}→1snp^{1}P_{1} transitions in heliumlike nitrogen ions with linearly polarized monochromatic soft x rays at the Elettra facility, we found a change in the angular distribution of the fluorescence sensitive to the principal quantum number n. In particular it is observed that the ratio of emission in directions parallel and perpendicular to the polarization of incident radiation increases with higher n. We find this n dependence to be a manifestation of the Hanle effect, which served as a practical tool for lifetime determinations of optical transitions since its discovery in 1924.

Impact of multi-frequency ultrasound processing with different treatment times on the structural quality of frozen wheat dough.

This study investigates the effects of multi-frequency ultrasound treatment on the quality of frozen dough. We analyzed frozen wheat dough comprehensively for texture, viscosity, rheology, and structural quality characteristics under multi-frequency ultrasound (20 kHz, 20/40 kHz, and 20/40/60 kHz) with different treatment times (10, 20, and 30 mins). The dough treated with multi-frequency ultrasound increased elasticity and reduced hardness.

Ultrasensitive Electrochemical Detection of in Food Matrices Using Surface-Modified Bacterial Cellulose with Immobilized Phage Particles.

The rapid and sensitive detection of in food matrices is crucial for ensuring food safety. This study presents the development of an ultrasensitive electrochemical biosensor using surface-modified bacterial cellulose (BC) integrated with polypyrrole (Ppy) and reduced graphene oxide (RGO), further functionalized with immobilized -specific phage particles. The BC substrate, with its ultra-fibrous and porous structure, was modified through in situ oxidative polymerization of Ppy and RGO, resulting in a highly conductive and flexible biointerface.

The pivotal role of arbuscular mycorrhizal fungi in enhancing plant biomass and nutrient availability under drought stress conditions: A global meta-analysis.

Drought is a serious threat to crop productivity and global food security. About 40 % of the worldwide land is considered arid dryland soil because of a lack of rainfall, high solar radiation, and temperature fluctuations. Though rhizobacteria, particularly mycorrhizal fungi (MF), assist plants in coping with drought stress, an intensive quantitative assessment of their effects on plant growth and nutrient availability is still limited.

Exploring the reclamation pathway science of Beachwood powder for pharmaceutical acetaminophen drug effluent management.

High effective low-cost substance derived from agriculture-based waste towards a circular economy concept showed a significant green approach for pharmaceuticals uptake in aqueous solution. Beachwood sawdust was used as the source of cellulose based adsorbents. Cellulose is isolated from the waste and in parallel magnetite nanoparticles are prepared by the simple co-precipitation technique and the two substances are mixed in various proportions to be acetaminophen adsorbent.

In vivo and in silico insights into the antidiabetic efficacy of EVOO and hydroxytyrosol in a rat model.

Extra virgin olive oil (EVOO) has a putative antidiabetic activity mostly attributed to its polyphenol Hydroxytyrosol. In this study, we explored the antidiabetic effects of EVOO and Hydroxytyrosol on an in vivo T2D-simulated rat model as well as in in silico study. Wistar rats were divided into four groups.

Admission neutrophil-to-lymphocyte ratio to predict mortality in burn patients: a meta-analysis.

Background: The neutrophil-to-lymphocyte ratio (NLR) proves to be a convenient and cost-effective marker with studies showing that a high NLR can serve as a mortality indicator in burn cases. We conducted a meta-analysis aiming to explore whether on-admission NLR values could serve as predictors of mortality in burn patients.

Methods: PubMed, Web of Science, Scopus and Embase were searched from inception until January 2024.

Boosting the Electrochemical Oxygen Evolution with Nickel Oxide Nanoparticle-Modified Glassy Carbon Electrodes in Alkaline Solutions.

The present work investigates the electrocatalysis of oxygen evolution (OE) on a glassy carbon electrode modified with nickel oxide nanoparticles (NPs) (nano-Ni) in an alkaline solution. The nano-Ni is electrodeposited from an acidic sulfate electrolyte containing various additives, such as glucose, glycerol, and dimethyl glyoxime. The NPs are characterized morphologically and electrochemically using scanning electron microscopy and cyclic voltammetry.

The Satisfaction and Quality of Life of Patients After Breast Reconstruction: A Cross-Sectional Multicenter Study Comparing Immediate, Delayed, and Nonreconstructive Outcomes.

Background: Breast reconstruction following mastectomy can be performed through various surgical techniques that prioritize the patient's safety and quality of life. Plastic surgeons are trained to choose the most appropriate surgical approach based on the individual patient's needs and medical history. The safety of the patient is always the primary concern, followed by considerations such as aesthetic outcomes and long-term health implications.

Dynamic gait stability and stability symmetry for people with transfemoral amputation: A case-series of 19 individuals with bone-anchored limbs.

For some individuals with severe socket-related problems, prosthesis osseointegration directly connects a prosthesis to the residual limb creating a bone-anchored limb (BAL). We compared dynamic gait stability and between-limb stability symmetry, as measured by the Margin of Stability (MoS) and the Normalized Symmetry Index (NSI), for people with unilateral transfemoral amputation before and one-year after BAL implantation. The MoS provides a mechanical construct to assess dynamic gait stability and infer center of mass and limb control by relating the center of mass and velocity to the base of support.

Numerical investigation of the impact of temperature-dependent thermal conductivity and viscosity on thermo-particle heat transfer through stationary sphere and using plume.

Nanofluids have a wide range of applications due to their unique properties, such as enhanced thermal conductivity, convective heat transfer, and mass transfer. These applications can be seen in heat exchangers, cooling systems, and electronic devices to improve thermal performance. To enhance the cooling efficiency and lifespan of electronic devices such as smartphones, televisions, and computers nanofluids are used.

Cumulative loading increases and loading asymmetries persist during walking for people with a transfemoral bone-anchored limb.

Background: A bone-anchored limb (BAL) is an alternative to a traditional socket-type prosthesis for people with transfemoral amputation. Early laboratory-based evidence suggests improvement in joint and limb loading mechanics during walking with a BAL compared to socket prosthesis use. However, changes in cumulative joint and limb loading measures, which may be predictive of degenerative joint disease progression, remain unknown.

Phytochemical and biological assessment of secondary metabolites isolated from a rhizosphere strain, Sphingomonas sanguinis DM of Datura metel.

Background: The plant roots excrete a large number of organic compounds into the soil. The rhizosphere, a thin soil zone around the roots, is a hotspot for microbial activity, making it a crucial component of the soil ecosystem. Secondary metabolites produced by rhizospheric Sphingomonas sanguinis DM have sparked significant curiosity in investigating their possible biological impacts.

Factor XI as a new target for prevention of thromboembolism in cardiovascular disease: a meta-analysis of randomized controlled trials.

Anticoagulant therapy is a mainstay in the management of patients with cardiovascular disease. The use of conventional anticoagulants carries potential side effects, mainly bleeding. Drugs targeting Factor XI (FXI) have been investigated in randomized controlled trials as a new option with more favorable outcomes.