Efficient immobilization of cellulase on polydopamine-modified nickel foam for enhanced lignocellulose conversion.

In situ saccharification of lignocellulose is essential for efficiently converting biomass into value-added products. In this study, nickel foam underwent electrochemical pore size regulation and polydopamine modification to produce polydopamine-modified foam nickel with aperture control (PNiF-AC), which was used for cellulase immobilization and in situ saccharification of wheat straw. PNiF-AC demonstrated excellent hydrophilicity, biocompatibility, and robust adsorption-desorption cycling properties.

SKA3 promotes lung adenocarcinoma progression via the EGFR/E2F1/SKA3/integrin β1 signaling loop.

Spindle and kinetochore-associated complex subunit 3 (SKA3) contributes to tumor growth and metastasis, but its specific roles have not been clearly elucidated. In this study, we found that SKA3 contributed to lung adenocarcinoma (LUAD) progression by interacting with integrin β1. The expression characteristics of SKA3 in LUAD patients were analyzed by The Cancer Genome Atlas (TCGA) and Gene Expression Omnibus (GEO) datasets and validated in 33 paired LUAD tissues by immunohistochemistry.

Multiomics insights into BMI-related intratumoral microbiota in gastric cancer.

Introduction: Body mass index (BMI) is considered an important factor in tumor prognosis, but its role in gastric cancer (GC) remains controversial. There is a lack of studies exploring the effect of BMI on gastric cancer from the perspective of intratumoral microbiota. This study aimed to compare and analyze the differences in and functions of intratumoral microbiota among GC patients with varying BMIs, aiming to ascertain whether specific microbial features are associated with prognosis in low-BMI (LBMI) gastric cancer patients.

Colon cancer-cell-specific drug delivery by gemcitabine conjugated with peptide chain targeting ENO1.

Gemcitabine, a chemotherapeutic agent widely approved for treating various cancers, faces significant clinical challenges, including drug resistance and poor tumor selectivity. To address the limitation of inadequate tumor targeting, a peptide chain was developed to specifically bind to colon cancer cells and conjugated to gemcitabine via aldehyde-amine condensation. This study aimed to exploit the oncogenic activity of the multifunctional protein α-Enolase (ENO1).

Cobalt-Cluster-Triggered Exfoliation for Ultrathin Metal-Covalent Organic Framework Nanosheets.

Metal-covalent organic frameworks (MCOFs), an emerging type of porous material, have the combined advantages of metal-organic frameworks (MOFs) and covalent organic frameworks (COFs). Of particular interest are MCOF nanosheets with two-dimensional morphology, whose fully exposed active sites and quasi-molecular size are expected to exhibit maximum functionality for a wide range of applications. However, due to their strong interlayer coupling and the potential structural damage during the synthesis process, the preparation of MCOF nanosheets has rarely been reported.

Integrating Competitive Li Coordination with Immobilized Anions in Composite Solid Electrolyte for High-Performance Li Metal Batteries.

Poly(vinylidene fluoride) (PVDF)-based polymer electrolytes have attracted widespread attention due to their unique Li transport mechanism. However, their low ionic conductivity and porous structure, as well as residual solvent limit their application at high current densities. Here, a composite solid electrolyte (CSE) is developed by integrating poly(vinylidene-co-trifluoroethylene) [P(VDF-TrFE)] in its all-trans conformation with aminofunctionalized metal-organic framework (ZIF-90-NH).

Systematic screening and dynamic profiling of germline regulatory pathways and spermatogonial surface markers in a bivalve mollusc.

Spermatogonial cells are capable of transmitting genetic information to the next generation and have the potential for self-renewal. However, research on spermatogonial cells is generally limited by the paucity of cell surface markers, which are not universal among species. In this study, we developed a systematic screening strategy for germline regulatory pathways and spermatogonial surface markers in non-model organisms.

Intrinsic Structural and Coordination Chemistry Insights of Li Salts in Rechargeable Lithium Batteries.

Lithium batteries, favored for their high energy density and long lifespan, are staples in electric vehicles, portable electronics, and aerospace. A key component, Li salts, aids lithium ion migration and electrode protection, significantly impacting battery performance. Developing an ideal Li salt, balancing stability, solubility, dissociation, solvation, and eco-friendliness, remains challenging.

A survey on the current status of transportation travel among people with epilepsy in China.

Objective: In China, motor vehicles and non-motorized vehicles (bicycles or e-bikes) are the most common modes of transportation. However, individuals with epilepsy may face significant challenges and barriers when using these modes of transportation. This study aims to assess the current status and challenges faced by people with epilepsy in terms of transportation.

Ecological risk assessment of future suitable areas for under the background of climate change.

Introduction: is a well-known medicinal plant that belongs to woody liana, possessing high therapeutic and economic value. The market demand of is huge, but its wild resources are scarce and artificial cultivation methods have not been established, which leads to a situation with strong contradiction and imbalance between supply and demand.

Methods: In this study, 303 sample of distribution data for in China were collected, 33 environmental variables related to terrain, climate and soil were analyzed and the suitable habitats of during various periods were predicted by MaxEnt model and ArcGIS software, aiming to provide a basis for scientific cultivation and effective utilization of resources.

Label-free electrochemical immunosensors based on Cu-Ni metal-organic framework and carbon nanotube composite for carcinoembryonic antigen detection.

Monitoring cancer biomarkers is of great significance in clinical diagnosis. In this work, a label-free MWCNTs-COOH/CuNi-BTC/FTO electrochemical immunosensor was developed to quantitatively detect carcinoembryonic antigen (CEA). The bimetallic CuNi-BTC showed enhanced current than singe Ni-BTC, and the addition of the MWCNTs-COOH increased the conductivity and further amplified the current signal.

Aptamer-Antibody Birecognized Sandwich SERRS Biosensor in Accurate and Rapid Identification of Intraoperative Parathyroid Hormone.

With the increasing incidence of thyroid cancer worldwide and the increasing demand for surgery, the risk of parathyroid injury is also increasing, which will lead to postoperative hypoparathyroidism (HP) and hypocalcemia. In order to improve the quality of life of patients after surgery, there is an urgent need to develop a novel platform that can identify the parathyroid gland immediately during surgery. The parathyroid gland promotes the increase of blood calcium concentration by secreting parathyroid hormone (PTH).

Prognostic gene expression and microRNA profiling signatures and genetic alterations in primary testicular diffuse large B-cell lymphoma.

Primary testicular diffuse large B-cell lymphoma (PT-DLBCL) is a rare and aggressive lymphoma with molecular heterogeneity not well characterize. In this study, we performed next-generation sequencing analysis for a large number of DNA and RNA samples from patients with PT-DLBCL. DNA sequencing analysis identified ≥ 3 chromosomes with copy number variations (CNVs) and microsatellite instability as prognostic biomarkers, rather than mutations and genetic subtypes.

Insights from the single-cell level: lineage trajectory and somatic-germline interactions during spermatogenesis in dwarf surfclam Mulinia lateralis.

Background: Spermatogenesis is a complex process of cellular differentiation that commences with the division of spermatogonia stem cells, ultimately resulting in the production of functional spermatozoa. However, a substantial gap remains in our understanding of the molecular mechanisms and key driver genes that underpin this process, particularly in invertebrates. The dwarf surfclam (Mulinia lateralis) is considered an optimal bivalve model due to its relatively short generation time and ease of breeding in laboratory settings.

Design, synthesis, and evaluation of the pharmacological activity of novel NMDA receptor antagonists based on the germacrone scaffold.

The NMDA receptor has long attracted researchers' attention due to its potential as a drug target and its central role in the central nervous system. The NMDA receptor is a ligand-gated and voltage-dependent ion channel widely distributed in the central nervous system. In this study, we employed a drug design strategy combining "molecular assembly" and "combinatorial chemistry.

AIE-Active Circularly Polarized Thermally Activated Delayed Fluorescence Emitters for Stable Solution-Processed Circularly Polarized Electroluminescence.

Circularly polarized organic light-emitting diodes (CP-OLEDs) have significant promise for naked-eye 3D displays. However, most devices are fabricated using vacuum deposition technology, and development of efficient solution-processed CP-OLEDs, particularly those exhibiting low efficiency roll-off, remains a formidable challenge. This research successfully designed and synthesized two pairs of thermally activated delayed fluorescence (TADF) enantiomers through isomer engineering, namely (R/S)-N-5-TPA and (R/S)-N-4-TPA, which features fifth and fourth substitution sites of phthalimide (acceptor) by tri-phenylamine (donor), respectively.

Evaluation of Clinical Effect of Acupuncture on Chronic Prostatitis: Meta Analysis.

This study aims to evaluate the clinical efficacy of acupuncture and moxibustion in CP treatment and assess the quality of clinical literature. Controlled clinical trials (CCT) and randomized controlled trials (RCTs) from PubMed, Web of Science, NLM, CNKI, and Wanfang (January 2003 to January 2023) were analyzed. Relevant data were extracted and statistically analyzed using RevMan 5.

Association between thyroid hormone sensitivity and carotid plaque risk: a health examination cohort-based study.

Introduction: The involvement of thyroid hormone in cardiovascular disease remains debated. The aim of our research was to ascertain whether thyroid hormone sensitivity indices are related to carotid plaque (CAP) risk in the general population.

Methods: We recruited 5,360 participants for health examinations to explore the correlation between thyroid hormone sensitivity indices and CAP risk.

Associations of elevated cardiac biomarkers with hyperuricemia and mortality in US adults without prevalent cardiovascular disease.

Background: NT-proBNP (N-terminal pro-B-type natriuretic peptide), high-sensitivity cardiac troponin T (hs-troponin T), and high-sensitivity cardiac troponin I (hs-troponin I) have been widely recognized as significant cardiac biomarkers, and are increasingly being recommended for early risk identification in cardiovascular high-risk populations. The aim of our study was to evaluate the prevalence of elevated cardiac biomarkers (NT-proBNP, hs-troponin T, hs-troponin I) and their association with the risk of hyperuricemia in the general US adults without known cardiovascular disease. We further studied whether elevated cardiac biomarkers are associated with an increased risk of all-cause and cardiovascular mortality in individuals with or without hyperuricemia.

Survival of People Living with HIV/AIDS from Pre-ART Era to Treat-all Era - China, 1985-2022.

Introduction: A comprehensive analysis of nationwide survival trends for people living with human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS, PLWHA) from the initial reported case to present has not been conducted. This study evaluated the survival outcomes of PLWHA reported in China from 1985 to 2022.

Methods: We analyzed data from PLWHA recorded in the National HIV/AIDS Comprehensive Response Information Management System from 1985 to 2022.

Colorectal cancer screening based on fecal immunochemical test and risk assessment: a population-based study including two million participants in China.

Background: The fecal immunochemical test (FIT) has been widely used in colorectal cancer (CRC) screening, yet the practical performance of FIT combined with questionnaire-based risk assessment (QRA) remains undetermined. Moreover, risk factors for distinct CRC precursors identified in screening have been rarely compared.

Methods: This study was based on a population-based CRC screening in China, with 2,120,340 participants completing both FIT and QRA.

Clinical Characteristics, Risk Factors, and Predictors of Nonobese Fatty Liver Disease: A Cross-Sectional Study.

Purpose: This study aimed to investigate the risk factors and predictors of non-obese fatty liver disease in the Chinese population.

Patients And Methods: A total of 6,014 adults who underwent physical examinations at Union Hospital of Huazhong University of Science and Technology from March 2019 to March 2023 were included in this study. Fatty liver disease was diagnosed based on at least two of the following criteria: diffuse echo patterns relative to the liver, spleen, and kidney; ultrasonic beam attenuation; and poor intrahepatic visual details.

HIV incidence and recreational drug use among men who have sex with men aged 18-24 years in Tianjin, China: a retrospective cohort study.

Background: Recreational drug use has been identified as a significant risk factor for the transmission of human immunodeficiency virus (HIV). This behavior is particularly prevalent among young men who have sex with men (YMSM). However, limited research has been conducted to investigate the correlation between recreational drug use and HIV incidence within this population.

MolluscDB 2.0: a comprehensive functional and evolutionary genomics database for over 1400 molluscan species.

Mollusca represents the second-largest animal phylum but remains less explored genomically. The increase in high-quality genomes and diverse functional genomic data holds great promise for advancing our understanding of molluscan biology and evolution. To address the opportunities and challenges facing the molluscan research community in managing vast multi-omics resources, we developed MolluscDB 2.