Effects of Tinospora cordifolia (giloy) on metabolic syndrome components: a mechanistic review.

Metabolic syndrome is a cluster of some conditions such as high blood sugar, high blood triglycerides, low HDL cholesterol, abdominal obesity, and high blood pressure. Introducing a drug or a food that manages the majority of these medical conditions is invaluable. Tinospora cordifolia, known as guduchi and giloy, is a medicinal herb in ayurvedic medicine that is used in the treatment of various diseased conditions and also as a food for the maintenance of health.

Fabrication of a novel Z-scheme 2D/1D g-CN/polyaniline decorated on activated carbon with effective visible-light photocatalytic activity.

In recent years, visible-light driven photocatalysts present a significant role in different photocatalytic performances. Herein, a novel Z-scheme graphitic carbon nitride nanosheet/polyaniline nanowire (2D/1D CN/PAni) nanocomposite decorated on activated carbon (AC) support was synthesized by solution mixing combined with a calcination process for removal of CR dye under LED irradiation. The chemical, nanostructure, surface and optical properties of as-prepared nanocomposites were analyzed by different spectroscopic and microscopic techniques.

Overview on Immunopathology of Chronic Lymphocytic Leukemia and Tumor-Associated Antigens with Therapeutic Applications.

Chronic Lymphocytic Leukemia (CLL) is a clinically and biologically heterogeneous disease with a variable clinical course. The induction of a generalized state of immuno-suppression, leading to susceptibility to infections and the failure of anti-tumor immune responses, is a key feature of the clinical course of CLL. In addition to B-cell receptor (BCR) signaling in CLL, several receptor tyrosine kinases (RTKs) have been reported to be constitutively active in leukemic B cells, resulting in promoted survival and resistance to apoptosis induced by chemotherapy.

Circulating cell-free DNA in liver transplantation: A pre- and post-transplant biomarker of graft dysfunction.

Background: Liver transplantation (LT) is still limited by organ shortage and post-transplant monitoring issues. While machine perfusion techniques allow for improving organ preservation, biomarkers like donor-derived cell-free DNA (dd-cfDNA) and mitochondrial cfDNA (mt-cfDNA) may provide insights into graft injury and viability pre- and post-LT.

Methods: A prospective observational cohort study was conducted on LT recipients (n = 45) to evaluate dd-cfDNA as a biomarker of graft dysfunction during the first 6 months after LT.

Innovative xanthan gum-based nanocomposites for asphaltene precipitation prevention in shale and carbonate rocks.

Asphaltene deposition in porous media creates many challenges in porous media. This study synthesizes ZnO/SiO/xanthan nanocomposites (NCs) to adsorb asphaltene and reduce its effect on the shale and carbonate rocks. NCs structure is analyzed using SEM, EDX, BET, and FTIR tests.

Investigating the mediating role of anxiety in academic burnout and academic performance of rehabilitation sciences students.

Background: Mental disorders during student life can have destructive effects on students' learning and academic progress. This study was conducted to investigate the mediating role of anxiety variable in academic burnout and academic performance in students studying Rehabilitation at the Iran University of Medical Sciences (IUMS).

Materials And Methods: The current research enjoys a descriptive and correlational design.

On-chip human lymph node stromal network for evaluating dendritic cell and T-cell trafficking.

The lymph node paracortex, also known as the T-cell zone, consists of a network of fibroblastic reticular cells (FRCs) that secrete chemokines to induce T-cell and dendritic cell (DC) trafficking into the paracortex. To model the lymph node paracortex, we utilize multi-channel microfluidic devices to engineer a 3D lymph node stromal network from human cultured FRCs embedded in a collagen I-fibrin hydrogel. In the hydrogel, the FRCs self-assemble into an interconnected network, secrete the extracellular matrix proteins entactin, collagen IV, and fibronectin, as well as express an array of immune cell trafficking chemokines.

Donor-derived Cell-free DNA Evaluation in Pediatric Heart Transplant Recipients: A Single-center 12-mo Experience.

Background: Endomyocardial biopsy (EMB) is considered the gold-standard method to diagnose rejection after heart transplantation. However, the many disadvantages and potential complications of this test restrict its routine application, particularly in pediatric patients. Donor-derived cell-free DNA (dd-cfDNA), released by the transplanted heart as result of cellular injury, is emerging as a biomarker of tissue damage involved in ischemia/reperfusion injury and posttransplant rejection.

Compare efficacy and safety of autologous blood clot injection with C-clamp vascular closure device in treatment of iatrogenic pseudoaneurysm after femoral artery puncture.

Introduction: Iatrogenic femoral artery pseudoaneurysm (FAP) is a complication following femoral artery puncture, with an incidence rate of 0.2%-5.5% post-cardiac catheterization procedures.

Overcoming Resistance in Cancer Therapy: Computational Exploration of PIK3CA Mutations, Unveiling Novel Non-Toxic Inhibitors, and Molecular Insights Into Targeting PI3Kα.

Phosphoinositide-3-kinases (PI3 K) are pivotal regulators of cell signaling implicated in various cancers. Particularly, mutations in the PIK3CA gene encoding the p110α catalytic subunit drive oncogenic signaling, making it an attractive therapeutic target. Our study conducted in silico exploration of 31 PIK3CA mutations across breast, endometrial, colon, and ovarian cancers, assessing their impacts on response to PI3Kα inhibitors and identifying potential non-toxic inhibitors and also elucidating their effects on protein stability and flexibility.

The effect of oral zinc sulfate supplementation on hospitalized infants with hyperbilirubinemia: a double-blind randomized clinical trial.

Previous investigations on the impact of oral zinc sulfate treatment on newborns' serum bilirubin levels have produced conflicting results. As a result, the goal of this clinical study was to evaluate how oral zinc sulfate affected the levels of serum bilirubin in term infants who were admitted to the neonatal intensive care unit. The study was conducted at the Neonatal Care Unit of Besat Hospital in Sanandaj, Kurdistan Province, as a double-blind randomized controlled trial.

Identification and comparison of intestinal microbial diversity in patients at different stages of hepatic cystic echinococcosis.

There is a significant focus on the role of the host microbiome in different outcomes of human parasitic diseases, including cystic echinococcosis (CE). This study was conducted to identify the intestinal microbiome of patients with CE at different stages of hydatid cyst compared to healthy individuals. Stool samples from CE patients as well as healthy individuals were collected.

Evaluation of the efficacy and safety of rivaroxaban compared to warfarin in patients with left ventricular apical thrombus: a randomized clinical trial.

Introduction: This research is one of the pioneering randomized clinical trials (RCTs) aimed at assessing the effectiveness and safety of rivaroxaban in treating left ventricular thrombus (LVT) in patients who have experienced acute coronary syndrome (ACS).

Materials And Methods: This is a randomized, controlled, interventional, open-label study. The patients were randomly divided into warfarin and rivaroxaban groups.

Optimization of pyrazolopyridine 4-carboxamides with potent antimalarial activity for which resistance is associated with the P. falciparum transporter ABCI3.

Emerging resistance to current antimalarials is reducing their effectiveness and therefore there is a need to develop new antimalarial therapies. Toward this goal, high throughput screens against the P. falciparum asexual parasite identified the pyrazolopyridine 4-carboxamide scaffold.

Assessment of the Cu phytoremediation potential of Chrysanthemum indicum L. and Tagetes erecta L. using analysis of growth and physiological characteristics.

In the current study, the Cu phytoremediation ability of two ornamental plants, Chrysanthemum indicum L. and Tagetes erecta L., was tracked concerning the growth and physiological responses.

LHHW/RSM reaction rate modeling for Co-Mn/SiO nanocatalyst in Fishcher-Tropsch synthesis.

This study aims to assess the kinetics of Fischer-Tropsch (FT) reaction over the cobalt-manganese nanoparticles supported by silica oxide. Nanoparticles were synthesized by the thermal decomposition method using "[Co(NH)CO]MnO" complex and characterized by XRD, TEM, and BET techniques. The kinetics of the process were evaluated using a combination of Langmuir-Hinshelwood-Hougen-Watson (LHHW) and response surface methodology.

Determinants of Non-Acceptance of the COVID-19 Vaccine During Pregnancy in Pregnant and Postpartum Women: A Descriptive Cross-Sectional Study.

Objective: The rate of COVID-19 vaccination hesitation among Iranian pregnant women is around 50%. The objective of the present study was to determine the reasons for the refusal of COVID-19 vaccination among pregnant and postpartum women.

Materials And Methods: This descriptive cross-sectional study was performed on 304 pregnant and postpartum women in the comprehensive health centers of Yazd, Iran, between October 2022 and April 2023.