Awareness of lung cancer among urban residents in Sichuan Province and its impact on their willingness to choose medical institutions for cancer screening.

Introduction: This study aimed to investigate the current level of knowledge about lung cancer among urban residents in Sichuan Province and to assess its influence on their willingness to choose county-level or lower-level medical institutions for cancer screening.

Methods: A total of 31,184 urban residents of Sichuan Province were included in the cross-sectional study. Binary logistic regression and propensity score matching (PSM) were used to assess the influence effect.

A dual-mode colorimetric/photothermal lateral flow biosensor based on Au/TiCT for HIV-DNA detection.

Background: Traditional lateral flow biosensors (LFBs), which utilize colorimetric signals as output, possess the virtues of simplicity and rapidity. However, it also suffers from insufficient sensitivity and limited reliability. It is well known that the results of LFBs can be false positive, and it is difficult to perform accurate quantification under low-abundance targets.

Laparoscopic jejunostomy during McKeown minimally invasive esophagectomy: a propensity score analysis.

Background: Nutrition is a key factor limiting the rapid recovery of patients undergoing esophagectomy, but there is as yet no consensus on the optimal route of nutritional support. This study aimed to evaluate the potential benefits of laparoscopic jejunostomy (Lap-J) in comparison to conventional nasoenteral tube (NT) feeding in patients who underwent McKeown minimally invasive esophagectomy (MIE).

Methods: A total of 577 consecutive patients with esophageal squamous cell carcinoma (ESCC) who underwent McKeown MIE were included in this single-center retrospective study.

Predicting Risk Factors Affecting the Efficacy of Flexible Ureteral Holmium Laser Lithotripsy and Extracorporeal Shock Wave Lithotripsy for Ureteral Calculi Based on Decision Tree Model.

Aim: To evaluate the efficacy of flexible ureteroscopic lithotripsy (FURL) and extracorporeal shock wave lithotripsy (ESWL) in the treatment of ureteral calculi based on decision tree model.

Methods: A total of 600 patients with ureteral calculi, including 289 treated with FURL and 311 cases with ESWL in Anqing Municipal Hospital from June 2021 to August 2023, were selected as study subjects. Perioperative indicators and stone clearance rate of the two groups were compared, and the preoperative and postoperative (24 and 72 hours) changes of serum creatinine, cystatin C (Cys-C) and microalbumin were observed.

Effectiveness and safety of traditional Chinese therapies intreating patients with amyotrophic lateral sclerosis: a protocol for systematic review and meta-analysis.

Background: Amyotrophic lateral sclerosis (ALS) is a chronic, progressive disease that affects both upper and lower motor neurons. Some physicians have used traditional Chinese therapies (TCT) to treat ALS. However, there has been no systematic review or meta-analysis to evaluate the effectiveness and safety of TCT interventions.

Novel Design on Knee Exoskeleton with Compliant Actuator for Post-Stroke Rehabilitation.

Knee joint disorders pose a significant and growing challenge to global healthcare systems. Recent advancements in robotics, sensing technologies, and artificial intelligence have driven the development of robot-assisted therapies, reducing the physical burden on therapists and improving rehabilitation outcomes. This study presents a novel knee exoskeleton designed for safe and adaptive rehabilitation, specifically targeting bed-bound stroke patients to enable early intervention.

The regulatory module MdCPCL-MdILR3L mediates the synthesis of ascorbic acid and anthocyanin in apple.

Apple (Malus domestica Borkh.) is one of the most economically valuable fruit crops globally and a key dietary source for various nutrients. However, the levels of ascorbic acid (AsA) and anthocyanin, essential micronutrients for human health, are extremely low in the pulp of commonly cultivated apple varieties.

Alterations in the Microbiomes and Metabolic Profiles of the Ileal Between the Hu Sheep and East Friesian Sheep.

The East Friesian sheep is a dairy breed known for its high fertility and high milk production and is currently one of the best dairy sheep breeds in the world. This breed is known to have a poor disease-resistant phenotype compared to Hu sheep. Gut microbiota and metabolites play a role in host disease resistance.

Exploring the cellular and molecular basis of nerve growth factor in cerebral ischemia recovery.

Vascular obstruction often causes inadequate oxygen and nutrient supply to the brain. This deficiency results in cerebral ischemic injury, which significantly impairs neurological function. This review aimed to explore the neuroprotective and regenerative effects of nerve growth factor (NGF) in cerebral ischemic injury.

Tailoring of levansucrase product size by a comparative molecular dynamics approach.

Levan is widely used as food additives. Its utilization is significantly influenced by its molecular weight. Bacillus subtilis levansucrase (Bs-SacB) and Priestia megaterium levansucrase (Pm-SacB) yield levan of different weights.

CXCL4 deficiency limits M4 macrophage infiltration and attenuates hyperoxia-induced lung injury.

Background: Bronchopulmonary dysplasia (BPD), a chronic lung disease prevalent among premature infants, significantly impacts lifelong respiratory health. Macrophages, as key components of the innate immune system, play a role in lung tissue inflammation and injury, exhibiting diverse and dynamic functionalities. The M4 macrophage, a distinctive subtype primarily triggered by chemokine (C-X-C motif) ligand 4 (CXCL4), has been implicated in pulmonary inflammatory and fibrotic processes.

Unlocking lignin valorization and harnessing lignin-based raw materials for bio-manufacturing.

Lignin, an energy-rich and adaptable polymer comprising phenylpropanoid monomers utilized by plants for structural reinforcement, water conveyance, and defense mechanisms, ranks as the planet's second most prevalent biopolymer, after cellulose. Despite its prevalence, lignin is frequently underused in the process of converting biomass into fuels and chemicals. Instead, it is commonly incinerated for industrial heat due to its intricate composition and resistance to decomposition, presenting obstacles for targeted valorization.

Efficient Electrochemical Coupling of Aptamer to Nanoelectrode for In Situ Detection of ATP in Single Cells.

Nanoelectrodes, renowned for their small size, rapid mass transport, fast response, and high spatiotemporal resolution, have been recognized as a powerful tool in biosensing, especially for single-cell analysis. However, the nanoelectrode itself has no selectivity and cannot respond to nonelectroactive substances, limiting its wide application to some extent. Herein, we propose a simple and efficient electrochemical conjugation strategy to develop an electrochemical aptamer-coupled (E-AC) sensor for detecting adenosine triphosphate (ATP) in single living cells.

A hemodialysis patient unable to walk - brown tumor as the culprit: Case report and review of the literature.

Introduction: Brown tumors are benign lesions caused by hyperparathyroidism and characterized by increased osteoclast activity and mass effect, which can lead to paraplegia when the spine is involved. Secondary hyperparathyroidism is common in patients on long-term hemodialysis therapy.

Case Report: We report the case of a 48-year-old man on regular dialysis who presented with leg weakness as well as back pain and was diagnosed with secondary hyperparathyroidism and thoracic spine tumor.

The mediating role of life course cognitive reserve-enhancing factors in the relationship between adverse childhood experiences and dementia among older adults: evidence from a prospective cohort study in the United States.

Purpose: To explore the relationship between adverse childhood experiences (ACEs) and incident dementia, and examine the mediating effect of cognitive reserve-enhancing factors from life course perspective. Further, we verified the heterogeneities of associations of ACEs, enhancing factors, and dementia by dementia genetic risk.

Methods: Data was from the US Health and Retirement Study, involving 51,327 observations (50+) with a 10-year follow-up.

PAHFKB: A knowledge base to support personalized exercise prescription recommendations in prevention and intervention of heart failure.

Background And Aims: Guidelines for exercise recommendations are typically designed for the population as a whole and do not account for individual differences, making it challenging to provide personalized exercise training for individuals with complex conditions. To address this issue, this study aimed to develop PAHFKB (Physical Activity-Heart Failure Knowledge Base), a knowledge-based system for personalized exercise prescription (EP) for heart failure (HF), by mining, analyzing, and organizing existing literature and data on the relationship between physical activity (PA) and HF.

Methods: Firstly, 3186 citations on PAHF were gathered from PubMed.

Dual Near-Infrared-Response S-Scheme Heterojunction with Asymmetric Adsorption Sites for Enhanced Nitrogen Photoreduction.

Photocatalytic nitrogen reduction reaction (PNRR) holds immense promise for sustainable ammonia (NH) synthesis. However, few photocatalysts can utilize NIR light that carries over 50% of the solar energy for NH production with high performance. Herein, a dual NIR-responsive S-scheme ZnCoS/FeS heterojunction photocatalyst is designed with asymmetric adsorption sites and excellent PNRR performance.

Analysis of immune status and prognostic model incorporating lactic acid metabolism-associated genes.

Background: Cancer development is intricately linked with metabolic dysregulation, including lactic acid metabolism, which plays a pivotal role in tumor progression and immune evasion. However, its specific implications in gastric adenocarcinoma (STAD) remain unclear. This study introduces a novel methodology to evaluate lactic acid metabolism comprehensively in STAD, aiming to elucidate its prognostic significance and impact on immunotherapy efficacy.