Discovery of ferroptosis-related genes in renal ischemia reperfusion and evaluate the potential impact on kidney transplantation.

Background: Renal ischemia reperfusion injury (IRI) is one of the pivotal event of acute kidney injury (AKI), and they are unavoidable in the process of kidney transplantation, which eventually leads to the loss of renal allograft. Ferroptosis is a newly identified programmed cell death. Recent studies have suggested that ferroptosis may participate in the pathophysiological process of renal IRI.

Efficacy and safety of different regimens of neoadjuvant therapy in patients with hormone receptor-positive, her2-negative breast cancer: a network meta-analysis.

Introduction: The objective of this systematic review and network meta-analysis (NMA) is to assess the effectiveness and safety of various neoadjuvant treatment protocols in individuals diagnosed with hormone receptor-positive, her2 negative(HR+/HER2-) breast cancer.

Materials And Methods: A systematic search was conducted in four databases (Medline, Embase, Web of Science, and CENTRAL) from the inception of the databases to January 16, 2024, to identify randomized controlled trials (RCTs) to various neoadjuvant therapy options in patients diagnosed with hormone receptor-positive, HER2-negative breast cancer. A network meta-analysis was conducted to evaluate pathological complete response (pCR).

Erythromycin regulates peroxisome proliferator-activated receptor γ to ameliorate cigarette smoke-induced oxidative stress in macrophages.

Background: Chronic obstructive pulmonary disease (COPD) is significantly influenced by oxidative stress. Recent studies have elucidated the anti-oxidative stress properties of peroxisome proliferator-activated receptors γ (PPARγ), augmenting its known anti-inflammatory effects. The exact influence of PPARγ on oxidative stress in COPD remains elusive.

Changes in transcriptome regulations of a marine rotifer Brachionus plicatilis under methylmercury stress.

Mercury (Hg), a heavy metal pollutant worldwide, can be transformed into methylmercury (MeHg) by various aquatic microorganisms in water, thus accumulating along the aquatic food chain and posing a particular challenge to human health. Zooplankton plays a crucial role in aquatic ecosystems and serves as a major component of the food chain. To evaluate the effects of MeHg on the rotifer Brachionus plicatilis and reveal the underlying mechanism of these effects, we exposed B.

One-Year Survival for Developing Acute Kidney Injury in Adult Patients with AMI Cardiogenic Shock Receiving Venoarterial Extracorporeal Membrane Oxygenation.

Objective: The incidence of cardiogenic shock cases treated with veno-arterial extracorporeal membrane oxygenation (VA-ECMO) support has been on the rise. Acute kidney injury (AKI) is a significant complication of cardiogenic shock and a frequent serious complication in patients requiring ECMO-supported therapy. AKI is strongly associated with unfavorable patient prognosis.

Metabolic pathways of methylmercury in rotifer Brachionus plicatilis.

Methylmercury (MeHg) readily accumulates in aquatic organisms while transferring and amplifying in the aquatic food chains. This study firstly explores the in vivo accumulation sites and metabolic regulation of MeHg in the rotifer Brachionus plicatilis by aggregation-induced emission fluorogen (AIEgen) and metabolomics. Fluorescent image analysis by AIEgen showed that MeHg in B.

Global Single-Cell Sequencing Landscape of Adipose Tissue of Different Anatomical Site Origin in Humans.

Chronic refractory wounds (CRW) are one of the most serious clinical challenges for surgeons to address. Stromal vascular fraction gels (SVFG), including human adipose stem cells (hASCs), have excellent vascular regenerative and tissue repair properties. Here, we combined single-cell RNA sequencing (scRNA-seq) of leg subcutaneous adipose tissue samples with scRNA-seq data from abdominal subcutaneous adipose tissue, leg subcutaneous adipose tissue, and visceral adipose tissue samples from public databases.

mA reader IGF2BP1 accelerates apoptosis of high glucose-induced vascular endothelial cells in a mA-HMGB1 dependent manner.

Emerging evidence indicates that N-methyladenosine (mA) plays a critical role in vascular biological characteristic. In diabetes mellitus pathophysiology, high glucose (HG)-induced vascular endothelial dysfunction is associated with diabetes vascular complications. Nevertheless, the underlying mechanism of high glucose (HG)-related mA regulation on vascular endothelial cells is still unclear.

Nondestructive Classification of Maize Moldy Seeds by Hyperspectral Imaging and Optimal Machine Learning Algorithms.

Mildew of maize seeds may affect their germination rates and reduce crop quality. It is crucial to classify maize seeds efficiently and without destroying their original structure. This study aimed to establish hyperspectral datasets using hyperspectral imaging (HSI) of maize seeds with different degrees of mildew and then classify them using spectral characteristics and machine learning algorithms.

Effect of erythromycin on the ultrastructure of human macrophages exposed to cigarette smoke extract .

Macrophages serve an active role in the pathophysiology of chronic obstructive pulmonary disease (COPD). Erythromycin (EM) has been verified as an effective treatment for COPD. However, there are few studies on the effect of EM on the ultrastructure of macrophages exposed to cigarette smoke extract (CSE).

Nondestructive Classification of Soybean Seed Varieties by Hyperspectral Imaging and Ensemble Machine Learning Algorithms.

During the processing and planting of soybeans, it is greatly significant that a reliable, rapid, and accurate technique is used to detect soybean varieties. Traditional chemical analysis methods of soybean variety sampling (e.g.

Chloroplast SRP54s are Essential for Chloroplast Development in Rice.

Background: The chloroplast signal recognition particle 54 (cpSRP54) is known for targeting the light-harvesting complex proteins to thylakoids and plays a critical role for chloroplast development in Arabidopsis, but little is known in rice. Here, we reported two homologous cpSRP54s that affect chloroplast development and plant survival in rice.

Results: Two rice cpSRP54 homologues, OscpSRP54a and OscpSRP54b, were identified in present study.

Anti-arthritic activity of ferulic acid in complete Freund's adjuvant (CFA)-induced arthritis in rats: JAK2 inhibition.

Ferulic acid (FA), a hydroxycinnamic acid, is an organic compound found in several plant species. Previous studies have shown that FA contains anti-inflammatory and anti-arthritic properties. This study aimed to investigate the anti-arthritic activity and possible mechanism(s) of action of FA in complete Freund's adjuvant (CFA)-induced arthritis.

[Clinical Characteristics of Liver Dysfunction in Patients with Hemophagocytic Syndrome].

Objective: To explore the clinical feature of liver injury in patients with hemophagocytic syndrome (HPS).

Methods: The clinical data of 92 patients with HPS in our hospital were analyzed retrospectively, and the characteristics of hepatic lesion and its relationship with prognosis in HPS patients were explored.

Result: 92 cases of HPS showed different degrees of liver dysfunction from mild to moderate.

Serum retinol-binding protein 4 is associated with insulin resistance in patients with early and untreated rheumatoid arthritis.

Objective: Retinol-binding protein 4 (RBP4), systemic inflammation and insulin resistance (IR) are linked, yet the determinants of RBP4 and its impact on IR in rheumatoid arthritis (RA) are incompletely understood. The aim of this study was to explore the prevalence of IR in RA and investigate whether the serum levels of RBP4 were associated with IR in patients with RA.

Methods: In this study, 403 individuals with newly diagnosed and untreated RA were consecutively recruited.

[Prognostic Impact of 1q21 Amplification in Newly Diagnosed Multiple Myeloma Patients Receiving Bortezomib-Based First-Line Treatment].

Objective: To explore the amplification rate, clinical correlation and prognostic significance of 1q21 amplification in newly diagnosed patients with multiple myeloma (MM).

Methods: I-FISH was performed on purified 138 plasma cells from 72 newly diagnosed MM patients from February 2013 to February 2016 receiving bortezomib-based chemotherapy by using probe covered 1q21 region. Cut off value is 20%.

Oryza sativa Chloroplast Signal Recognition Particle 43 (OscpSRP43) Is Required for Chloroplast Development and Photosynthesis.

A rice chlorophyll-deficient mutant w67 was isolated from an ethyl methane sulfonate (EMS)-induced IR64 (Oryza sativa L. ssp. indica) mutant bank.

Inhibition of pentose phosphate pathway suppresses acute myelogenous leukemia.

Pentose phosphate pathway (PPP) is a metabolic pathway that generates NADPH and pentose. PPP genes have been reported to be primarily or secondarily upregulated in many cancers. We aimed to study the general alteration of PPP in acute myelogenous leukemia (AML).

Predictive Factors of Clinical Response of Infliximab Therapy in Active Nonradiographic Axial Spondyloarthritis Patients.

Objectives: To evaluate the efficiency and the predictive factors of clinical response of infliximab in active nonradiographic axial spondyloarthritis patients.

Methods: Active nonradiographic patients fulfilling ESSG criteria for SpA but not fulfilling modified New York criteria were included. All patients received infliximab treatment for 24 weeks.

The relationship between disease activity measured by the BASDAI and psychological status, stressful life events, and sleep quality in ankylosing spondylitis.

Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) is a standard instrument regularly used to assess disease activity of patients with ankylosing spondylitis (AS). However, the well-being of a patient is also affected by impairment of function as well as psychological status and other factors. The objective of this study was to evaluate if psychological status, stressful life events, and sleep quality contribute significantly to BASDAI.

Identification of clinical features of lymphoma-associated hemophagocytic syndrome (LAHS): an analysis of 69 patients with hemophagocytic syndrome from a single-center in central region of China.

To identify the clinical features of lymphoma-associated hemophagocytic syndrome (LAHS), we retrospectively analyzed the clinical characteristics, laboratory findings and survival data of 16 LAHS patients from 69 adult hemophagocytic syndrome (HPS) patients. The results showed that the most common clinical manifestations and laboratory parameters were fever (100%), ferritin ≥ 500 g/L (100%), peripheral cytopenia in two or more lineages (100%), fibrinogen (Fbg) < 1.5 g/L (93.

Meta-analysis of the correlation between PTPN22 gene polymorphisms and susceptibility to systemic lupus erythematosus.

In this meta-analysis of the association between PTPN22 gene polymorphisms and susceptibility to systemic lupus erythematosus, 4 case-control studies, including one from China, were included. The studies included 1864 participants: 772 cases and 1092 controls. The meta-analysis showed that the 1858C/T polymorphism of the PTPN22 gene is correlated with systemic lupus erythematosus susceptibility, when assessed by distribution characteristics such as nationality, race, and region.

Chimeric 5/35 adenovirus-mediated Dickkopf-1 overexpression suppressed tumorigenicity of CD44⁺ gastric cancer cells via attenuating Wnt signaling.

Background: Gastric cancer stem cells (CSCs), which require activation of Wnt signaling to maintain their self-renewal and tumorigenicity, are proposed to be critical targets for effective therapy of gastric carcinomas. Gene therapies that are delivered by adenovirus of serotype 5 (Ad5) or chimeric 5/35(Ad5/35) adenovirus have shown promise for treating various cancers. Here we aimed to develop a gene therapy strategy that targeted gastric CSCs (CD44⁺ cells).

A genome-wide association study in Han Chinese identifies new susceptibility loci for ankylosing spondylitis.

To identify susceptibility loci for ankylosing spondylitis, we performed a two-stage genome-wide association study in Han Chinese. In the discovery stage, we analyzed 1,356,350 autosomal SNPs in 1,837 individuals with ankylosing spondylitis and 4,231 controls; in the validation stage, we analyzed 30 suggestive SNPs in an additional 2,100 affected individuals and 3,496 controls. We identified two new susceptibility loci between EDIL3 and HAPLN1 at 5q14.