Radiofrequency ablation versus stereotactic body radiotherapy for recurrent hepatocellular carcinoma: a multicenter, propensity score matching analysis.

Purpose: This study aimed at analyzing and comparing the clinical efficacy and prognosis of stereotactic body radiotherapy (SBRT) and radiofrequency ablation (RFA) in the treatment of recurrent hepatocellular carcinoma (RHCC).

Methods: Clinicopathological data of RHCC patients who underwent RFA or SBRT as treatment from three medical centers were retrospectively reviewed. The survival outcomes of patients who underwent SBRT were compared with those who underwent RFA.

Endoscopic submucosal dissection for superficial ultra-low rectal tumors: outcomes and predictive factors for procedure difficulty.

Background: Ultra-low rectal endoscopic submucosal dissection (ESD) presents technical challenges due to anatomical features. The objective of this research was to determine the risk factors linked to unsuccessful curative resections and to create a nomogram predictive model to assess the likelihood of encountering technical challenges.

Methods: Patients with ultra-low rectal tumors received ESD form June 2017 to December 2022 were retrospectively enrolled.

Trends and cross-country inequality in the incidence of GI cancers among the working-age population from 1990 to 2021: a Global Burden of Disease 2021 analysis.

Background: GI cancers pose an increasing global health burden, with their impact on the working-age population (WAP) aged 15-64 years remaining largely unexplored despite the crucial role of this group in societal and economic well-being.

Objective: To assess trends and cross-country inequality in the global burden of six GI cancers from 1990 to 2021 among individuals in the WAP.

Design: The 2021 Global Burden of Disease study dataset was used to obtain estimates of GI cancer incidence and 95% uncertainty intervals, including the number of cases, crude incidence rate and age-standardised incidence rate (ASIR).

The seventh blind test of crystal structure prediction: structure generation methods.

A seventh blind test of crystal structure prediction was organized by the Cambridge Crystallographic Data Centre featuring seven target systems of varying complexity: a silicon and iodine-containing molecule, a copper coordination complex, a near-rigid molecule, a cocrystal, a polymorphic small agrochemical, a highly flexible polymorphic drug candidate, and a polymorphic morpholine salt. In this first of two parts focusing on structure generation methods, many crystal structure prediction (CSP) methods performed well for the small but flexible agrochemical compound, successfully reproducing the experimentally observed crystal structures, while few groups were successful for the systems of higher complexity. A powder X-ray diffraction (PXRD) assisted exercise demonstrated the use of CSP in successfully determining a crystal structure from a low-quality PXRD pattern.

The causality between use of glucocorticoids and risk of pancreatitis: a Mendelian randomization study.

Background And Aim: To date, the association between glucocorticoid use and the risk of pancreatitis remains controversial. The aim of this study was the investigation of this possible relationship.

Methods: We carried out a two-sample Mendelian randomization (MR) analysis using GWAS data from European ancestry, East Asian descendants and the FinnGen Biobank Consortium to evaluate this potential causal relationship.

Genome-wide identification and expression analysis of the U-box E3 ubiquitin ligase gene family related to bacterial wilt resistance in tobacco ( L.) and eggplant ( L.).

The E3 enzyme in the UPS pathway is a crucial factor for inhibiting substrate specificity. In Solanaceae, the U-box E3 ubiquitin ligase has a complex relationship with plant growth and development, and plays a pivotal role in responding to various biotic and abiotic stresses. The analysis of the gene family in Solanaceae and its expression profile under different stresses holds significant implications.

Accuracy and influencing factors of Type B2 vessels in predicting the invasion depth of superficial esophageal squamous cell carcinoma under narrow-band imaging magnifying endoscopy.

Objective: To evaluate the accuracy of Type B2 based on narrow-band imaging-magnifying endoscopy (NBI-ME) in judging invasion depth of superficial esophageal squamous cell carcinoma (SESCC) and analyze potential influencing factors.

Method: Data from 113 patients where Type B2 was observed by magnifying endoscopy and confirmed by postoperative pathology as SESCC at the First Affiliated Hospital of Fujian Medical University and Fujian Provincial Hospital from January 2015 to April 2024 were retrospectively analyzed. Patients were divided into correct prediction and incorrect prediction groups according to the postoperative pathological results, and the prediction accuracy was calculated.

Functional and evolutionary comparative analysis of the DIR gene family in Nicotiana tabacum L. and Solanum tuberosum L.

Background: The dirigent (DIR) genes encode proteins that act as crucial regulators of plant lignin biosynthesis. In Solanaceae species, members of the DIR gene family are intricately related to plant growth and development, playing a key role in responding to various biotic and abiotic stresses. It will be of great application significance to analyze the DIR gene family and expression profile under various pathogen stresses in Solanaceae species.

Global, regional, and national trends in metabolic risk factor-associated mortality among the working-age population from 1990-2019: An age-period-cohort analysis of the Global Burden of Disease 2019 study.

Background: Metabolic diseases contribute significantly to premature mortality worldwide, with increasing burdens observed among the working-age population (WAP). This study assessed global, regional, and national trends in metabolic disorders and associated mortality over three decades in WAP.

Methods: Data from the Global Burden of Disease 2019 study were leveraged to assess global metabolism-associated mortality and six key metabolic risk factors in WAP from 1990-2019.

Hypoxia and low-glucose environments co-induced HGDILnc1 promote glycolysis and angiogenesis.

Small bowel vascular malformation disease (SBVM) commonly causes obscure gastrointestinal bleeding (OGIB). However, the pathogenetic mechanism and the role of lncRNAs in SBVM remain largely unknown. Here, we found that hypoxia and low-glucose environments co-augment angiogenesis and existed in SBVM.

Coping target checklist for home-based older adults living with disabilities and their spousal caregivers.

Background: The substantial rise in the population of older adults living with disabilities is a prominent concern, presenting a profound challenge for healthcare and social welfare systems. Community-based home care is seen as an effective approach to meet the care needs of older adults living with disabilities.

Objective: To construct a coping target checklist for home-based older adults living with disabilities and their spousal caregivers.

Genome-wide identification and expression analysis of the ADH gene family under diverse stresses in tobacco (Nicotiana tabacum L.).

Background: Alcohol dehydrogenases (ADHs) are the crucial enzymes that can convert ethanol into acetaldehyde. In tobacco, members of ADH gene family are involved in various stresses tolerance reactions, lipid metabolism and pathways related to plant development. It will be of great application significance to analyze the ADH gene family and expression profile under various stresses in tobacco.

Development and Comprehensive Benchmark of a High-Quality AMBER-Consistent Small Molecule Force Field with Broad Chemical Space Coverage for Molecular Modeling and Free Energy Calculation.

Biomolecular simulations have become an essential tool in contemporary drug discovery, and molecular mechanics force fields (FFs) constitute its cornerstone. Developing a high quality and broad coverage general FF is a significant undertaking that requires substantial expert knowledge and computing resources, which is beyond the scope of general practitioners. Existing FFs originate from only a limited number of groups and organizations, and they either suffer from limited numbers of training sets, lower than desired quality because of oversimplified representations, or are costly for the molecular modeling community to access.

Health empowerment and health-related quality of life in older individuals with disabilities and their spouse carers: A cross-sectional study.

The stress of disability significantly impacts an individual's quality of life and that of a spouse. Health empowerment, based on the idea that individuals may be successful despite disability, may be meaningful to disabled persons and their spouse carers. This cross-sectional survey study aimed to explore the effect of health empowerment on the health-related quality of life (HRQOL) of older individuals with disabilities and their spouse carers on both a personal (actor effect) and interpersonal level (partner effect).