Multi-omic profiling a defined bacterial consortium for treatment of recurrent Clostridioides difficile infection.

Donor-derived fecal microbiota treatments are efficacious in preventing recurrent Clostridioides difficile infection (rCDI), but they have inherently variable quality attributes, are difficult to scale and harbor the risk of pathogen transfer. In contrast, VE303 is a defined consortium of eight purified, clonal bacterial strains developed for prevention of rCDI. In the phase 2 CONSORTIUM study, high-dose VE303 was well tolerated and reduced the odds of rCDI by more than 80% compared to placebo.

Effect of nanoparticulate CaCO on the biological properties of calcium silicate cement.

This study aimed to evaluate the effects of nanoparticulate CaCO (NPCC) on the biological properties of calcium silicate-based cements (CSCs), including their cytotoxicity, in vitro osteogenic activity, and interactions with rat femur tissue. The average size of NPCC was 90.3±26.

Effect of extracorporeal membrane oxygenation on mortality rate of aluminum phosphate poisoning: A systematic review and meta-analysis.

Background: Aluminum phosphate (ALP) poisoning has a high mortality rate (MR) secondary to cardiogenic shock. Recently, extracorporeal membrane oxygenation (ECMO) showed a successful result in this issue. We conducted a systematic review and meta-analysis to compare the MR of patients with ALP poisoning who underwent ECMO versus those with conventional treatment.

Performance metrics and mechanistic considerations for the development of 3D batteries.

There is an urgent need for improved energy storage devices to enable advances in markets ranging from small-scale applications (such as portable electronic devices) to large-scale energy storage for transportation and electric-grid energy. Next-generation batteries must be characterized by high energy density, high power density, fast charging capabilities, operation over a wide temperature range and safety. To achieve such ambitious performance metrics, creative solutions that synergistically combine state-of-the-art material systems with advanced architectures must be developed.

Genome-wide identification of the papaya-like cysteine protease family in poplar and determination of the functional role of PeRD19A in conferring salt tolerance.

Papain-like cysteine proteases (PLCPs) are a large class of proteolytic enzymes involved in plant growth and development as well as plant responses to biological and abiotic stresses. However, there is no detailed characterization of PLCPs genes in poplar. In this study, a genome-wide analysis of the poplar PtrPLCPs family revealed 47 PtrPLCPs, which were classified into nine subfamilies according to their phylogeny: RD21, CEP, XCP, XBCP3, SAG12, RD19 (5), ALP, CTB, and the lost THI subgroups.

Equol promotes osteogenic differentiation of hPDLSCs by inhibiting oxidative stress via IL1B/NF-κB/CXCL1 signaling axis.

Oxidative stress (OS) inhibits the osteogenic differentiation of human periodontal ligament stem cells (hPDLSCs). Equol (Eq), a phytoestrogen, exhibits notable antioxidant properties and potential for preventing osteoporosis. However, the research on the regulatory effects of Eq on stem cell osteogenesis remains limited.

Unraveling the diversity dynamics and network stability of alkaline phosphomonoesterase-producing bacteria in modulating maize yield.

Phosphorus, as a nonrenewable resource, plays a crucial role in crop development and productivity. However, the extent to which straw amendments contribute to the dynamics of soil alkaline phosphomonoesterase (ALP)-producing bacterial community and functionality over an extended period remains elusive. Here, we conducted a 7-year long-term field experiment consisting of a no-fertilizer control, a chemical fertilizer treatment, and three straw (straw, straw combined with manure, and straw biochar) treatments.

The crop mined phosphorus nutrition via modifying root traits and rhizosphere micro-food web to meet the increased growth demand under elevated CO.

Elevated CO (eCO) stimulates productivity and nutrient demand of crops. Thus, comprehensively understanding the crop phosphorus (P) acquisition strategy is critical for sustaining agriculture to combat climate changes. Here, wheat ( L) was planted in field in the eCO (550 µmol mol) and ambient CO (aCO, 415 µmol mol) environments.

The effect of educational programs on parents' knowledge, behavior, and practices regarding aluminum phosphide poisoning and its first-aid measures.

Background: Aluminum phosphide is an excellent insecticide available as a chalky white or brown tablet. Aluminum phosphide is traded in the Egyptian market as tablets under the brand name celphos. To date, no specific antidotes for aluminum phosphide poisoning have been identified.

A CRISPR/Cas12a-based direct transverse relaxation time biosensor via hydrogel sol-gel transition for Salmonella detection.

This research developed a magnetic relaxation switching (MRS) biosensor based on hydrogel sol-gel transition and the CRISPR/Cas12a system (MRS-CRISPR) to detect Salmonella. Herein, the alkaline phosphatase (ALP) labeled with streptavidin was captured by the biotin-modified DNA on magnetic nanoparticles (MNPs) surface, which generated an acidic environment via enzymatic reaction to release Ca and induced the transformation of alginate sol to hydrogels. In contrast, Salmonella activated the trans-cleavage activity of the CRISPR/Cas12a system, interrupting the capture of ALP and the subsequent sol-gel transition.

Excessive accumulation of thioredoxin promotes osteogenic differentiation of mesenchymal stem cells of ligament in ankylosing spondylitis by upregulating autophagy levels.

Background: Ankylosing spondylitis (AS) is an autoimmune disease characterized by dysfunction of the immune system, which leads to chronic inflammation and progressive ossification of spinal ligaments. The precise pathogenesis of this condition remains unclear, thereby impeding the development of effective treatments.

Methods: We analyzed the GSE25101 dataset and identified the aberrant expression and potential pathogenic role of TXN.

Melatonin promotes the proliferation and differentiation of antler chondrocytes via RUNX2 dependent on the interaction between NOTCH1 and SHH signaling pathways.

Melatonin (MT), an endogenous hormone secreted by pineal gland, has the sedative, anti-inflammatory and antioxidant functions. However, there are few studies on whether MT affects the proliferation and differentiation of antler chondrocytes. The present study investigated the influences of MT on the proliferation and differentiation of antler chondrocytes, explored its regulation on runt-related transcription factor 2 (RUNX2), NOTCH1 and sonic hedgehog (SHH) signaling, and elucidated their interplays.

Methyl donor ameliorates CCl-induced liver fibrosis by inhibiting inflammation, and fibrosis through the downregulation of EGFR and DNMT-1 expression.

Methyl donors regulate the one-carbon metabolism and have significant potential to reduce oxidative stress and inflammation. Therefore, this study aims to investigate the protective effect of methyl donors against CCl-induced liver fibrosis. Liver fibrosis was induced in male Sprague Dawley rats using CCl at a dose of 1 ml/kg (twice a week for a 4-week, via intraperitoneal route).

Prediction of primary biliary cholangitis among health check-up population with anti-mitochondrial M2 antibody positive.

Background: Anti-mitochondrial M2 antibody (AMA-M2) is a specific marker for primary biliary cholangitis (PBC) and it could be also presented in non-PBC individuals.

Methods: A total of 72173 Chinese health check-up individuals tested AMA-M2, of which non-PBC AMA-M2 positive individuals were performed follow-up. Baseline data of both clinical characteristics and laboratory examinations were collected in all AMA-M2-positive individuals.

Development of a Thermoresponsive Core-Shell Hydrogel for Sequential Delivery of Antibiotics and Growth Factors in Regenerative Endodontics.

Background: Regenerative endodontics requires an innovative delivery system to release antibiotics/growth factors in a sequential trend. This study focuses on developing/characterizing a thermoresponsive core-shell hydrogel designed for targeted drug delivery in endodontics.

Methods: The core-shell chitosan-alginate microparticles were prepared by electrospraying to deliver bone morphogenic protein-2 for 14 days and transforming growth factor-beta 1 (TGF-β1) for 7-14 days.

Achieving High Standards in Clinical Biochemistry: Integrating Six Sigma, Quality Goal Index (QGI), and Operating Specifications (OPSpecs) for Targeted Quality Enhancement.

Background Sigma metrics, a cornerstone of quality control (QC) in manufacturing, have been increasingly adopted in analytical processes. In clinical biochemistry labs, Sigma analysis provides insights into the level of QC achieved and identifies deviations from perfection. Methods A prospective-retrospective observational study was conducted at the Central Diagnostic Laboratory of Shree Krishna Hospital between August 2021 and July 2022.

Evaluation of osteoblast response to polyacrylonitrile infused nano-curcumin coated on titanium discs: Invitro study cell culture experimental study.

Purpose: The study evaluated the influence of titanium discs, coated with polyacrylonitrile infused curcumin nanofibers on osteoblast activity.

Materials And Methods: The titanium discs were coated with polyacrylonitrile nanofibers infused with curcumin. MG-63 cell lines were utilized for cell culture to assess osteoblast morphology upon exposure of curcumin on titanium discs.

Association between papillary thyroid cancer and gene polymorphisms in the Turkish population.

Background/aim: To investigate the association between the rs2267437, rs5751129 and rs132770 polymorphisms of the gene, which plays a role in repairing DNA double-strand breaks, and the risk of papillary thyroid carcinoma (PTC).

Materials And Methods: The study included 150 patients who had been diagnosed with PTC and 204 healthy controls. Genotyping of the SNPs was performed using polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP).

Therapeutic potential of 2S-hesperidin against the hepatotoxic effects of dichlorvos in rats.

Dichlorvos (DDVP) is an organophosphate insecticide that enhances food production and repels disease vectors. However, it provokes cytotoxicity. 2S-hesperidin (2S-HES) is a potent antioxidant, anti-inflammatory, and anti-lipidemic flavanone.

Impact of Aspergillus PCR on the management of invasive aspergillosis: A tertiary care hospital experience during the COVID-19 pandemic.

Aim: To assess the impact of Aspergillus PCR on managing invasive aspergillosis (IA) in routine patient management.

Methods: A retrospective study included 235 patients who had Aspergillus PCR tests performed on respiratory samples (bronchoalveolar lavage, non-bronchoscopic lavage, and sputum) from November 2020 to April 2022.

Results: Of 293 tests, 11.

Development and external validation of an early prediction model to identify irresponsive patients and prognosis of UDCA treatment in primary biliary cholangitis.

Ursodeoxycholic acid (UDCA) is the first-line treatment for primary biliary cholangitis (PBC), but 20-40% of patients do not respond well to UDCA. We aimed to develop and validate a prognostic model for the early prediction of patients who nonresponse to UDCA. This retrospective analysis was conducted among patients with primary biliary cholangitis(N = 257) to develop a predictive model for early-stage nonresponse to ursodeoxycholic acid (UDCA) therapy.

Impact of Bambusa vulgaris-supplemented diet on Nile tilapia challenged with Pseudomonas putida: Hematological, immune, and oxidative responses.

This study investigated the effects of bamboo shoot extract (Bambusa vulgaris) as a feed additive on the health profiles and infection resistance of Nile tilapia (Oreochromis niloticus) against Pseudomonas putida. Bamboo shoot extract was added at levels of 0 g, 40 g, and 60 g per 1000 g of diet over a 60-day period. The fish were then challenged with a pathogenic P.

Perioperative risk factors for osteoporosis after radical gastrectomy for gastric cancer.

Background: Osteoporosis, a frequent complication of gastrectomy, increases with age, and the average age of gastric cancer patients continues to rise. This study aims to analyze perioperative factors of osteoporosis after radical gastrectomy.

Materials And Methods: This retrospective cohort study included patients who underwent dual-energy-X-ray absorptiometry after gastrectomy due to gastric cancer between 2016 and 2019 at Seoul Boramae Medical Center.

Autophagic signatures in peripheral blood mononuclear cells from Parkinson's disease patients.

Parkinson's disease (PD) is a progressive neurodegenerative disorder characterized by motor impairments and the accumulation of misfolded α-synuclein. Dysregulation of the autophagy-lysosomal pathway (ALP), responsible for degrading misfolded proteins, has been implicated in PD pathogenesis. However, current diagnostic approaches rely heavily on motor symptoms, which occur due to substantial neurodegeneration, limiting early detection and intervention.