Enhanced effect of ferrous sulfate on nitrogen retention and PBAT degradation during co-composting by combing with biochar-loaded FN1 bacterial composites.

The treatment of biodegradable plastics through composting has garnered increasing attention. This study aimed to investigate the effects of Biochar FN1 bacteria and ferrous sulfate on nitrogen retention, greenhouse gas emissions, and degradable plastics during composting and to elucidate their synergistic mechanisms on microbial communities. Compared with the control, applying biochar-loaded FN1 bacteria composites combined with Ferrous sulfate (SGC) markedly accelerated organic matter degradation and reduced cumulative CO and NH emissions.

Suspended sediment (SPS) triggers nitrogen retention by altering microbial network stability and electron transport behavior during the aerobic-anoxic transition.

NO-N transformation, the vital biological process, determines nitrogen removal and retention in aquatic environment. Suspended sediment (SPS) ubiquitous in freshwater ecosystems can accelerate the transitions from aerobic to anoxic states, inevitably impacting NO-N transformation. To elaborate on the microbial mechanism by which SPS content affected NO-N transformation, we explored nitrogen removal and retention, microbial communities, co-occurrence networks, and electron transfer behavior under different SPS content during the aerobic-anoxic transition.

Removal, conversion and utilization technologies of alkali components in bayer red mud.

Bayer red mud is a highly alkaline industrial solid waste generated during alumina production, and its massive discharge and stockpiling poses significant environmental risks. The strong alkalinity of red mud is a primary challenge limiting its effective utilization. This study systematically analyzes the composition and characteristics of alkaline components in red mud, emphasizing the roles of soluble free alkali and chemically bound alkali in regulating its alkalinity.

Protocol for generating a co-culture of macrophages with breast cancer tumoroids.

Cancer progression and treatment outcomes are heavily influenced by the tumor microenvironment (TME), especially through immune cell interactions. Here, we present a protocol for generating co-cultures of tumoroids with macrophages, either semi-liquid or Matrigel-embedded. We describe steps for macrophage preparation, co-culture establishment, and medium adjustments to support cell viability and function.

An update on multiple breath washout in children with cystic fibrosis.

Introduction: Cystic fibrosis (CF) is an autosomal recessive disorder caused by mutations in the CF transmembrane regulator (CFTR) gene, leading to progressive lung disease and systemic complications. Lung disease remains the primary cause of morbidity and mortality, making early detection of lung function decline crucial. The Lung Clearance Index (LCI), derived from the multiple breath washout (MBW) test, has emerged as a sensitive measure for identifying early airway disease.

Comparisons of echocardiographic findings of COVID-19 patients in intensive care units before and after the omicron variant propagation.

Purpose: Few investigational reports have evaluated the status of cardiovascular manifestations of coronavirus disease 2019 (COVID-19) during the Omicron dominance period. In this study, we aimed to investigate the cardiac function parameters and clinical outcomes of patients with COVID-19 before and after the Omicron variant (OV) propagation.

Methods: We retrospectively analyzed the data of 88 adult patients with COVID-19 who underwent clinically indicated standard transthoracic echocardiography (TTE) in intensive care wards.

Effect of maternal exposure to antibiotics during pregnancy on the neonatal intestinal microbiome and health.

Antibiotics are widely used during pregnancy. Recent epidemiological studies suggest that maternal exposure to antibiotics during pregnancy is associated with increased risks of various diseases in offspring; host-microbiome interactions are considered to be involved in pathogenesis, as antibiotic-induced perturbations (dysbiosis) of the maternal microbiome can be transmitted to offspring. We reviewed the current status of antibiotic usage during pregnancy, transmission of maternal antibiotic-induced dysbiosis to offspring, and several diseases in offspring reported to be associated with maternal antibiotic exposure.

[The Drosophila Zinc Finger Proteins Aef1 and CG10543 Are Co-Localized with SAGA, SWI/SNF, and ORC Complexes on Gene Promoters and Involved in Transcription Regulation].

In previous studies, we purified the DUB-module of the Drosophila SAGA complex and showed that a number of zinc proteins interact with it, including Aef1 and CG10543. In this work, we conducted a genome-wide study of the Aef1 and CG10543 proteins and showed that they are localized predominantly on the promoters of active genes. The binding sites of these proteins co-localize with the SAGA and dSWI/SNF chromatin modification and remodeling complexes, as well as with the ORC replication complex.

Concomitant use of sodium-glucose co-transporter 2 inhibitors and metformin and the risk of osteomyelitis reporting: a disproportionality analysis based on FAERS database.

Background: Recent clinical case reports have generated controversy concerning the adverse events (AEs) of amputation linked to sodium-glucose co-transporter 2 inhibitors (SGLT2i). We assessed the risk of osteomyelitis AE reporting linked to SGLT2i or SGLT2i-metformin co-medication.

Research Design And Methods: Investigated the FDA Adverse Event Reporting System for osteomyelitis-related AEs associated with SGLT2i or SGLT2i-metformin co-medication from 2013q2 to 2023q1.

MicroRNAs as Biomarkers for Metabolic Disorders in Polycystic Ovary Syndrome (PCOS): A Review.

Polycystic ovary syndrome (PCOS) is associated with several mild metabolic disorders, including insulin resistance (IR), obesity, and dyslipidemia, as well as with some more severe ones, including type 2 diabetes mellitus, non-alcoholic fatty liver disease (NAFLD), and cardiovascular disease. Clinically, mild metabolic complications of PCOS such as IR or lipid metabolism disorders are the predictors of these more severe ones. So far, there is no reliable single marker that enables defining metabolic risk in patients with PCOS.

Abdominal kaposiform hemangioendothelioma presenting as volvulus and recurring intestinal obstruction in a neonate: a case report.

Background: Kaposiform hemangioendothelioma is a rare vascular tumor primarily occurring in infants and children. The most common sites for kaposiform hemangioendothelioma are extremities, with very few cases of abdominal kaposiform hemangioendothelioma reported in neonates. Making a diagnosis of Kaposiform hemangioendothelioma can be challenging when the patient presents with generalized symptoms such as bilious vomiting and constipation that can be attributed to other more common causes of intestinal obstruction.

Spinal schwannoma presenting with intraspinal hematoma: a case report and review of the literature.

Background: Spinal schwannomas presenting with an intraspinal hematoma or subarachnoid hemorrhage are extremely rare, and patients often have severe spinal cord compression symptoms. However, the mechanism underlying the bleeding remains unclear.

Case Presentation: We present the case of a 53-year-old Chinese female diagnosed with a T12 schwannoma accompanied by an intratumoral hematoma.

Assessing attitudes toward seeking psychological professional help among adolescents: the roles of demographics and self-esteem.

Background: Various factors associated with attitudes toward the utilization of professional psychological help among the school-going population have been explored, but studies from Arabian Gulf countries are lacking. This study aimed to assess attitudes toward seeking professional psychological help, examine how demographic factors and self-esteem are associated with seeking psychological help, and understand the interaction between these variables.

Methods: A cross-sectional correlational design was used.

Exosomal ANXA2 facilitates ovarian cancer peritoneal metastasis by activating peritoneal mesothelial cells through binding with TLR2.

Background: Peritoneal dissemination of ovarian cancer (OvCa) can be largely attributed to the formation of a metastatic microenvironment driven by tumoral exosomes. Here, we aimed to elucidate the mechanisms through which exosomal annexin A2 (ANXA2) derived from OvCa cells induces an HPMC phenotypic shift in favour of peritoneal metastasis.

Methods: Immunohistochemistry and orthotopic and intraperitoneal OvCa xenograft mouse models were used to clarify the relationship between tumour ANXA2 expression and peritoneal metastasis.

Patient cost analysis of a community-based teledermatology service versus conventional outpatient appointments in East Kent: a retrospective study through a societal lens to reduce health inequalities.

Background: The UK's National Health Service (NHS) is grappling with rising demand and limited dermatologists, leading to longer waiting times. This is particularly concerning for conditions like malignant melanoma, where early diagnosis is crucial. Teledermatology is being introduced to address these issues, but its impact on patients' monetary and time costs, especially in deprived areas, is under-researched.

A novel conditioning regimen with pre-transplantation immunosuppression reduces the complication rates in hematopoietic stem cell transplantation in transfusion-dependent β-thalassemia.

Background: Allo-HSCT is a curative therapy for patients with transfusion-dependent thalassemia (TDT). The high incidence of transplant-related complications is becoming an obstacle to safe and effective unrelated donor (URD) transplantation.

Methods: In this retrospective study, we reported the survival outcomes and complications of transplantation in thalassemia patients using a novel regimen consisting of pre-transplantation immunosuppression (PTIS) and modified myeloablative conditioning based on intravenous busulfan, cyclophosphamide, fludarabine, and rabbit anti-human thymocyte immunoglobulin.

Genetic predisposition to nephropathy and associated cardiovascular disease in people with type 1 diabetes: role of the angiotensinI-converting enzyme (ACE), and beyond; a narrative review.

Hypertension, cardiovascular disease and kidney failure are associated with persistent hyperglycaemia and the subsequent development of nephropathy in people with diabetes. Diabetic nephropathy is associated with widespread vascular disease affecting both the kidney and the heart from an early stage. However, the risk of diabetic nephropathy in people with type 1 diabetes is strongly genetically determined, as documented in familial transmission studies.

MLL1 promotes placental trophoblast ferroptosis and aggravates preeclampsia symptoms through epigenetic regulation of RBM15/TRIM72/ADAM9 axis.

This study explores the epigenetic mechanism of MLL1 regulating trophoblast ferroptosis in preeclampsia (PE). A murine model of PE was established, and HTR-8/SVneo cells were induced by Erastin to establish an in vitro cell model. GSH, MDA, Fe, and ROS levels were measured to assess ferroptosis.

Implementation of a parent training intervention (SPARCK) to prevent childhood mental health problems: study protocol for a pragmatic implementation trial in Norwegian municipalities.

Background: Effective evidence-based interventions (EBI) are necessary to prevent and avoid negative life trajectories for children with mental health problems. Even though many EBIs prove effective when tested, few are successfully implemented and used in real-world clinical practice. As a result, many children and families do not receive the best care in due time or at all.

The collaborative working group method for pre-trial knowledge mobilisation: a qualitative evaluation of a structured process for iteratively refining a complex intervention (DAFNEplus).

Background: There is a lack of practical guidance about how to effectively mobilise knowledge at the pre-trial stage. Despite increased guidance on developing complex interventions in recent years, much of this focuses on the theory and principles behind high-quality intervention development, rather than the practical aspects of how this should be achieved. This paper shares the findings from an embedded, qualitative evaluation of the Collaborative Working Group (CWG) process, a structured approach we developed to iteratively refine a complex intervention prior to a randomised controlled trial.

A review of cardioprotective effect of ginsenosides in chemotherapy-induced cardiotoxicity.

Chemotherapy-induced cardiotoxicity is a significant concern in cancer treatment, as certain chemotherapeutic agents can have adverse effects on the cardiovascular system. This can lead to a range of cardiac complications, including heart failure, arrhythmias, myocardial dysfunction, pericardial complications, and vascular toxicity. Strategies to mitigate chemotherapy-induced cardiotoxicity may include the use of cardioprotective agents (e.

Minimal encephalopathy in hereditary hemorrhagic telangiectasia patients with portosystemic vascular malformations.

Background: Hereditary hemorrhagic telangiectasia (HHT) is characterized by telangiectasia and larger vascular malformations. Liver malformations are the most frequent visceral involvement including the presence of portosystemic malformations (PSM) that can cause hepatic encephalopathy. Minimal hepatic encephalopathy (mHE) is characterized by alterations of brain function in neuropsychological or neurophysiological tests and decreases quality of life.

Vaginal metatranscriptome meta-analysis reveals functional BV subgroups and novel colonisation strategies.

Background: The application of '-omics' technologies to study bacterial vaginosis (BV) has uncovered vast differences in composition and scale between the vaginal microbiomes of healthy and BV patients. Compared to amplicon sequencing and shotgun metagenomic approaches focusing on a single or few species, investigating the transcriptome of the vaginal microbiome at a system-wide level can provide insight into the functions which are actively expressed and differential between states of health and disease.

Results: We conducted a meta-analysis of vaginal metatranscriptomes from three studies, split into exploratory (n = 42) and validation (n = 297) datasets, accounting for the compositional nature of sequencing data and differences in scale between healthy and BV microbiomes.

Estimated potassium intake and major adverse cardiovascular events in individuals with type 2 diabetes: a prospective cohort study with trans-ethnic validation.

Background: Data on the relationship between potassium intake and major cardiovascular events (MACE) in patients with diabetes are scarce. We aim to study the association between estimated potassium intake and risk of MACE in individuals with type 2 diabetes.

Methods: The discovery cohort consisted of 1572 participants with type 2 diabetes from a secondary hospital.