Resolving electrochemically triggered topological defect dynamics and structural degradation in layered oxides.

Understanding topological defects-controlled structural degradation of layered oxides-a key cathode material for high-performance lithium-ion batteries-plays a critical role in developing next-generation cathode materials. Here, by constructing a nanobattery in an electron microscope enabling atomic-scale monitoring of electrochemcial reactions, we captured the electrochemically driven atomistic dynamics and evolution of dislocations-a most important topological defect in material. We deciphered how dislocations nucleate, move, and annihilate within layered cathodes at the atomic scale.

Renal cell carcinoma and macrophage research: A bibliometric analysis (2004-2023).

To analyze hotspots and trends in renal cell carcinoma (RCC)-macrophage research using bibliometric analysis, although numerous studies on macrophages in RCC have been recently reported, understanding the progressive trends in this field remains challenging. Publications focused on macrophages in RCC were extracted from the Web of Science Core Collection. VOSviewer, Citespace, and Bibliometrics online platforms were used to visualize hot topics and global trends in RCC-macrophage research.

Human leukocyte antigen DR alpha inhibits renal cell carcinoma progression by promoting the polarization of M2 macrophages to M1 via the NF-κB pathway.

Human leukocyte antigen DR alpha (HLA-DRA) is recognized for its inhibitory effect on the progression of clear cell renal cell carcinoma (ccRCC); high HLA-DRA expression levels are positively correlated with improved prognosis in patients with ccRCC. In this study, we evaluated HLA-DRA expression in ccRCCs, its effects on tumor-associated macrophage recruitment, and the influence of polarization. Clinical cohort analyses revealed that elevated HLA-DRA expression in ccRCC cells was correlated with enhanced tumor infiltration by M1-type macrophages.

Disulfiram Alleviates MTX-Induced Pulmonary Fibrosis by Inhibiting EMT in Type 2 Alveolar Epithelial Cells.

Purpose: Methotrexate (MTX)-induced pulmonary fibrosis is associated with high morbidity and mortality, with limited treatment options available. This study investigates whether disulfiram (DSF) can mitigate MTX-induced pulmonary fibrosis and explores the underlying mechanisms.

Methods: Eight-week-old male mice were divided into control, DSF, MTX, and MTX+DSF groups and treated for 8 weeks.

A self-healing plastic ceramic electrolyte by an aprotic dynamic polymer network for lithium metal batteries.

Oxide ceramic electrolytes (OCEs) have great potential for solid-state lithium metal (Li) battery applications because, in theory, their high elastic modulus provides better resistance to Li dendrite growth. However, in practice, OCEs can hardly survive critical current densities higher than 1 mA/cm. Key issues that contribute to the breakdown of OCEs include Li penetration promoted by grain boundaries (GBs), uncontrolled side reactions at electrode-OCE interfaces, and, equally importantly, defects evolution (e.

[Retracted] Long non‑coding RNA BCYRN1 promotes glycolysis and tumor progression by regulating the miR‑149/PKM2 axis in non‑small‑cell lung cancer.

Following the publication of this paper, it was drawn to the Editors' attention by a concerned reader that the Transwell cell invasion data shown in Fig. 4D were strikingly similar to data appearing in different form in other articles written by different authors at different research institutes that had already been published elsewhere prior to the submission of this paper to (one of which has been retracted). In view of the fact that certain of the abovementioned data had already apparently been published previously, the Editor of has decided that this paper should be retracted from the Journal.

Histone methylation regulates neutrophil extracellular traps to attenuate corneal neovascularization.

Corneal neovascularization (CNV) severely affects corneal transparency and disrupts the homeostasis of the ocular environment. However, the underlying mechanism of CNV remains unclear. In this study, we investigated the role of neutrophil extracellular traps (NETs) played in CNV and how histone methylation regulates the characterization of NETs.

Correlation between hyperlipidemia and serum vitamin D levels in an adult Chinese cohort.

Vitamin D deficiency has emerged as a significant concern in public health due to its potential association with various metabolic disorders. This study aimed to investigate the relationship between serum vitamin D levels and the susceptibility to hyperlipidemia among adults. Using a multi-stage sampling approach, we recruited a cohort of 2072 eligible individuals aged over 18 years.

Tetramethylpyrazine inhibits keratitis and neovascularization induced by corneal alkali burn by suppressing the TLR4/NF-κB pathway activation and NLRP1/NLRP3 inflammasomes in rats.

The role and related mechanisms of tetramethylpyrazine (TMP) in corneal alkali burn in rats were expected to be explored in this article. After construction of corneal alkali burn rat models, TMP eye drops were given four times daily for consecutive 7 days. H&E staining was utilized for observing the histopathological changes of corneas on the 3rd and 7th days of treatment; immunohistochemistry for detecting the Nestin protein expression changes; qRT-PCR for determining the expression changes of genes correlated with neovascularization [C-X-C Motif Chemokine Ligand 1 (CXCL-1), vascular endothelial growth factor A (VEGFA) and CD31] and inflammation-related factors [monocyte chemoattractant protein-1 (MCP-1), interleukin-1β (IL-1β), tumour necrosis factor α (TNF-α), and IL-6]; Western blot for testing NLR Family Pyrin Domain Containing 1 (NLRP1)/NLRP3 inflammasomes and toll-like receptor 4 (TLR4)/nuclear factor kappa-B (NF-κB) pathway-related protein expression changes.

Quercetin ameliorates senescence and promotes osteogenesis of BMSCs by suppressing the repetitive element‑triggered RNA sensing pathway.

Cell senescence impedes the self‑renewal and osteogenic capacity of bone marrow mesenchymal stem cells (BMSCs), thus limiting their application in tissue regeneration. The present study aimed to elucidate the role and mechanism of repetitive element (RE) activation in BMSC senescence and osteogenesis, as well as the intervention effect of quercetin. In an H2O2‑induced BMSC senescence model, quercetin treatment alleviated senescence as shown by a decrease in senescence‑associated β‑galactosidase (SA‑β‑gal)‑positive cell ratio, increased colony formation ability and decreased mRNA expression of p21 and senescence‑associated secretory phenotype genes.

A Self-Healing, Flowable, Yet Solid Electrolyte Suppresses Li-Metal Morphological Instabilities.

Lithium metal (Li) solid-state batteries encounter implementation challenges due to dendrite formation, side reactions, and movement of the electrode-electrolyte interface in cycling. Notably, voids and cracks formed during battery fabrication/operation are hot spots for failure. Here, a self-healing, flowable yet solid electrolyte composed of mobile ceramic crystals embedded in a reconfigurable polymer network is reported.

Enhancing laying performance and immunity via probiotic and vitamin additives during induced molting.

Introduction: Molting is induced in commercial laying hens to rejuvenate the reproductive system and increase egg production. However, this process causes stress and reduces bird health and performance.

Methods: The experiment was conducted to study the effect of multi probiotics and vitamin additives on induced molting in 240 ISA Brown hens.

Causal Relationship Between Micronutrient and Sleep Disorder: A Mendelian Randomization Study.

Background: Sleep played an important part in human health, and COVID-19 led to a continuous deterioration of sleep. However, the causal relationship between micronutrient and sleep disorder was not yet fully understood.

Methods: In this research, the genetic causal relationship between micronutrient and sleep disorder was analyzed utilizing a two-sample Mendelian randomization (MR).

Nerve Regeneration Potential of Antioxidant-Modified Black Phosphorus Quantum Dots in Peripheral Nerve Injury.

Peripheral nerve injury is a major societal concern. Black phosphorus (BP) has inherent advantages over cell-based therapies in regenerative medicine. However, controlling spontaneous degradation and size-dependent cytotoxicity remains challenging and poses difficulties for clinical translation.

The interplay between cytokines and stroke: a bi-directional Mendelian randomization study.

Stroke, the second leading cause of death and disability, causes massive cell death in the brain followed by secondary inflammatory injury initiated by disease associated molecular patterns released from dead cells. Nonetheless, the evidence regarding the causal relationship between inflammatory cytokines and stroke subtypes is obscure. To leverage large scale genetic association data to investigate the interplay between circulating cytokines and stroke, we adopted a two-sample bi-directional Mendelian randomization (MR) analysis.

Twenty-five years of research on resting-state fMRI of major depressive disorder: A bibliometric analysis of hotspots, nodes, bursts, and trends.

Major depressive disorder (MDD) is a debilitating mental health condition that poses significant risks and burdens. Resting-state functional magnetic resonance imaging (fMRI) has emerged as a promising tool in investigating the neural mechanisms underlying MDD. However, a comprehensive bibliometric analysis of resting-state fMRI in MDD is currently lacking.

Model-informed drug development of envafolimab, a subcutaneously injectable PD-L1 antibody, in patients with advanced solid tumors.

Background And Objectives: Envafolimab is the first and only globally approved subcutaneously injectable PD-L1 antibody for the treatment of instability-high (MSI-H) or DNA mismatch repair deficient (dMMR) advanced solid tumors in adults, including those with advanced colorectal cancer that has progressed after treatment with a fluoropyrimidine, oxaliplatin, and irinotecan. The aim of this investigation was to examine the pharmacokinetic and exposure-response (E-R) profile of envafolimab in patients with solid tumors to support the approval of fixed and alternative dose regimens.

Methods: In this study, a population pharmacokinetic (PopPK) modeling approach will be employed to quantitatively evaluate intrinsic and extrinsic covariates.

Expanding the targeting scope of CRISPR/Cas9-mediated genome editing by Cas9 variants in .

Unlabelled: CRISPR/Cas9, presently the most widely used genome editing technology, has provided great potential for functional studies and plant breeding. However, the strict requirement for a protospacer adjacent motif (PAM) has hindered the application of the CRISPR/Cas9 system because the number of targetable genomic sites is limited. Recently, the engineered variants Cas9-NG, SpG, and SpRY, which recognize non-canonical PAMs, have been successfully tested in plants (mainly in rice, a monocot).

Measurable residual disease testing by next generation sequencing is more accurate compared with multiparameter flow cytometry in adults with B-cell acute lymphoblastic leukemia.

Results of measurable residual disease (MRD)-testing by next-generation sequencing (NGS) correlate with relapse risk in adults with B-cell acute lymphoblastic leukemia (ALL) receiving chemotherapy or an allotransplant from a human leukocyte antigen (HLA)-identical relative or HLA-matched unrelated donor. We studied cumulative incidence of relapse (CIR) and survival prediction accuracy using a NGS-based MRD-assay targeting immunoglobulin genes after 2 courses of consolidation chemotherapy cycles in 93 adults with B-cell ALL most receiving HLA-haplotype-matched related transplants. Prediction accuracy was compared with MRD-testing using multi-parameter flow cytometry (MPFC).