Tumor burden with AFP improves survival prediction for TACE-treated patients with HCC: An international observational study.

Background & Aims: Current prognostic models for patients with hepatocellular carcinoma (HCC) undergoing transarterial chemoembolization (TACE) are not extensively validated and widely accepted. We aimed to develop and validate a continuous model incorporating tumor burden and biology for individual survival prediction and risk stratification.

Methods: Overall, 4,377 treatment-naive candidates for whom TACE was recommended, from 39 centers in five countries, were enrolled and divided into training, internal validation, and two external validation datasets.

Rhein exerts anti-multidrug resistance in acute myeloid leukemia via targeting FTO to inhibit AKT/mTOR.

Chemotherapy failure and resistance are the leading causes of mortality in patients with acute myeloid leukemia (AML). However, the role of m6A demethylase FTO and its inhibitor rhein in AML and AML drug resistance is unclear. Therefore, this study aimed to investigate the antileukemic effect of rhein on AML and explore its potential mechanisms underlying drug resistance.

A single 24 h maternal separation at PND 9 promotes behavioral resilience of female C57BL/6J mice and the possible role of hippocampal Homer1a.

Early life stress (ELS) has been thought to increase vulnerability to developing psychiatric disorders later in life, while some researchers have found that adversity early in life may promote stress resilience. Studies investigating the resilient effect of maternal separation (MS) are still relatively few, and the underlying mechanisms remain unknown. In the current study, the effect of a single 24 h MS paradigm at postnatal day 9 (PND 9) in female C57BL/6J mice was investigated by assessing behavioral performance in middle adolescence.

Withaferin A alleviates inflammation and joint injury in arthritic rats via elevating microRNA-1297 to target karyopherin alpha2.

Withaferin A (WFA) is a natural compound separated from the medicinal plant Withania somnifera. As reported, it has the potential to safely cure rheumatoid arthritis (RA) in animal models. Nevertheless, the action mechanism of WFA in treating RA has not been completely illuminated.

Ultrasound-Responsive Micelle-Encapsulated Mesenchymal Stem Cell-Derived EVs for the Treatment of Lower Limb Microcirculation Disease.

Lower limb microcirculatory ischemic disease is a vascular disorder primarily characterized by limb pain, gangrene, and potential amputation. It can be caused by various factors, such as hyperglycemia, atherosclerosis, and infection. Due to the extremely narrow luminal diameter in lower limb microcirculatory ischemic lesions, both surgical and medical interventions face challenges in achieving satisfactory therapeutic outcomes within the microvessels.

[Modified application of interface screw in femoral side during anterior cruciate ligament reconstruction].

Objective: To compare clinical effects of the improved interface screw fixation of femoral end of anterior cruciate ligament with classic femoral lateral loop plate fixation.

Methods: A retrospective analysis of 65 patients who underwent arthroscopic anterior cruciate ligament reconstruction from January 2019 to September 2021 were performed. According to the different fixation methods of the femoral side, 35 patients were divided into loop plate fixation(loop plate group), including 27 males and 8 females, aged from 18 to 50 years old with an average of (35.

Cuproptosis-related gene expression is associated with immune infiltration and CD47/CD24 expression in glioblastoma, and a risk score based on these genes can predict the survival and prognosis of patients.

Introduction: Glioblastoma (GBM) is the most invasive type of glioma, is insensitive to radiotherapy and chemotherapy, and has high proliferation and invasive ability, with a 5-year survival rate of <5%. Cuproptosis-related genes (CRGs) have been successfully used to predict the prognosis of many types of tumors. However, the relationship between cuproptosis and GBM remains unclear.

Construction and validation of an NAD + metabolism-related lncRNA signature for predicting the prognosis and immune landscape of acute myeloid leukemia.

Background: This study aimed to investigate the potential of a NAD metabolism-related lncRNA signature as a reliable prognostic biomarker for acute myeloid leukemia (AML).

Methods: Transcriptome profiles and clinical data of AML patients were obtained from The Cancer Genome Atlas (TCGA) database. NAD+ metabolism-related genes (NMRGs) were identified from the KEGG and Reactome databases.

Role of interleukins in acute myeloid leukemia.

Acute myeloid leukemia (AML) is a hematological malignancy with strong heterogeneity. Immune disorders are a feature of various malignancies, including AML. Interleukins (ILs) and other cytokines participate in a series of biological processes of immune disorders in the microenvironment, and serve as a bridge for communication between various cellular components in the immune system.

Associations between comorbidities and annual incidence plus frequency of asthma exacerbation hospitalisation during the past year: data from CARN study.

Purpose: While asthma comorbidities are associated with higher health care utilisation, lower quality of life and poorer asthma control, the impact of asthma comorbidities on hospitalisation for asthma exacerbation (H-AX) remains less recognised. We aim to analyse the impact of asthma comorbidities on H-AX.

Methods: Based on a national survey on asthma control and disease perception (CARN 2015 study), we analysed the impact of comorbidities on annual incidence and frequency of H-AX in China.

The prevalence of oropharyngeal dysphagia in patients with chronic obstructive pulmonary disease: a systematic review and meta-analysis.

Background: Oropharyngeal dysphagia (OD) in chronic obstructive pulmonary disease (COPD) patients seriously influence the long-term prognosis of COPD patients. The aim of this study was to assess the prevalence and risk factors of OD in patients with COPD through a systematic review and meta-analysis of observational studies.

Methods: We identified all observational studies on the prevalence of OD in COPD patients by searching PubMed, Embase, the Cochrane Library, Web of Science, Cumulative Index to Nursing and Allied Health Literature (CINAHL), China National Knowledge Infrastructure (CNKI), the China Biomedical Literature Service System (CBM), the Wanfang Database, and the WeiPu (VIP) databases from database establishment to 1 December 2020.

Effects of Kinesio tape on pain and edema following surgical extraction of the third molar: A meta-analysis and systematic review.

Background: Kinesio tape (KT) has been in extensive use for the rehabilitation of injuries related to sports, however, only a handful of studies have focused on the efficacy of KT following extraction of a third molar tooth.

Objective: The study aims to assess whether pain and edema following surgical extraction of the third molar can be reduced by KT.

Method: This research was carried out following the principles of Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines.

Effect of Modified Allgöwer-Donati Suture Technique on Wound Cosmetics in Spinal Surgery.

Objective: To analyze the efficacy of modified Allgöwer-Donati suture (MADS) technique on cosmetic outcomes compared with vertical mattress suture (VMS) technique in spinal surgery wounds.

Methods: This randomized controlled trial was conducted at the First Hospital of Lanzhou University (Gansu, China) from September 2019 to August 2020. The patients were randomly divided into two groups, a VMS group and a MADS group, by staff not involved in the treatment using a computer-based random number table program (no restrictions on age or sex).

Overexpression of BMP9 promotes ovarian cancer progression via Notch1 signaling.

Cell proliferation and migration play important parts in ovarian cancer progression. BMP9, as one of the members of the TGF-β superfamily and BMP family, plays a diverse and significant array of biological roles, including cell differentiation, proliferation, apoptosis, tumorigenesis, and metabolism. However, the role and mechanism of BMP9 in ovarian cancer progression remains uncertain.

Investigating Intestinal Transporter Involvement in Rivaroxaban Disposition through Examination of Changes in Absorption.

Purpose: The involvement of the intestinally expressed xenobiotic transporters P-glycoprotein (P-gp) and Breast Cancer Resistance Protein (BCRP) have been implicated in rivaroxaban disposition based on in vitro studies, similar to what had previously been proposed for apixaban. We recently showed that these efflux transporters were not clinically relevant for apixaban disposition and examine here their relevance for this second Factor Xa inhibitor.

Methods: Using recently published methodologies to discern metabolic- from transporter- mediated drug interactions, a critical evaluation was undertaken of 9 rivaroxaban studies reporting 12 DDIs, one study of food effects and one study of hepatic function.

CXCL2 benefits acute myeloid leukemia cells in hypoxia.

Introduction: Drug resistance and relapse of acute myeloid leukemia (AML) is still an important problem in the treatment of leukemia. Leukemia outbreak causes severe hypoxia in bone marrow (BM), remolding BM microenvironment (niche), and transforming hematopoietic stem cell (HSC) niche into leukemia stem cell (LSC) niche. AML cells and the microenvironment usually conduct "cross-talk" through cytokines to anchor resistant AML cells into LSC niche, thus supporting their survival.

Impacts of frailty on health care costs among community-dwelling older adults: A meta-analysis of cohort studies.

Background: The demands for health care services from the frail elderly individuals in the community continue to increase, which will exert a tremendous burden on health care costs. However, little is known regarding the magnitude of these impacts. In this study, we performed a systematic review and meta-analysis of the evidence to explore the impact of frailty on health care costs among community-dwelling older adults.

Acupuncture for Hormone Therapy-Related Side Effects in Breast Cancer Patients: A GRADE-Assessed Systematic Review and Updated Meta-Analysis.

To determine the efficacy of acupuncture on the management of hormone therapy-related side effects in breast cancer patients. Randomized controlled trials of acupuncture versus a control or placebo in breast cancer patients that examined reductions in therapy-related side effects were retrieved from PubMed, EMBASE, Web of Science, and the Cochrane Library through April 2020. Data on patient symptoms (hot flashes, fatigue, pain, stiffness, and gastrointestinal symptoms), physical capacity, cytokines, and general psychosomatic well-being were analyzed.

Menopause and frailty: a scoping review.

Importance And Objective: Frailty refers to the decline in physiological reserve capacity caused by the deterioration of multiple physiological systems (brain, endocrine system, immune system, and skeletal muscle), leading to increased vulnerability and decreased stress capacity. Women have a higher prevalence of frailty than men, although the epidemiological factors underlying this phenomenon are not fully understood. Menopause and menopause-related characteristics may be among the contributing factors.

Exploratory Analysis to Identify Candidates Benefitting from Combination Therapy of Transarterial Chemoembolization and Sorafenib for First-Line Treatment of Unresectable Hepatocellular Carcinoma: A Multicenter Retrospective Observational Study.

Introduction: The benefits of combining transarterial chemoembolization (TACE) and sorafenib (TACE-S) over TACE alone for treatment of unresectable hepatocellular carcinoma (HCC) remain controversial. Yet, such populations are heterogeneous in terms of baseline characteristics.

Objective: To investigate the predictors of survival benefits from added sorafenib and identify the potential candidates for TACE-S.

Hospitalization Due to Asthma Exacerbation: A China Asthma Research Network (CARN) Retrospective Study in 29 Provinces Across Mainland China.

Purpose: Details of patients hospitalized for asthma exacerbation in mainland China are lacking. To improve disease control and reduce economic burden, a large sample survey among this patient population is indispensable. This study aimed to investigate the clinical characteristics and outcomes of such patients.

CircRNA 010567 improves myocardial infarction rats through inhibiting TGF-β1.

Objective: To observe the intervention effect of circular ribonucleic acid (circRNA) 010567 on myocardial infarction (MI)-induced myocardial fibrosis (MF) in rats, and to explore whether its mechanism of action is related to the regulation on the transforming growth factor-β1 (TGF-β1) signaling pathway.

Materials And Methods: The rat model of acute MI was established using ligation of the left anterior descending coronary artery. Model rats were randomly divided into circRNA 010567 siRNA group and Model group, with sham operation group as Control group.

[Construction of three-dimensional dermoid tissue based on cell sheets technology ].

Objective: To explore a new strategy for constructing three-dimensional dermoid tissue by using cell sheets technology.

Methods: Rabbit bone marrow mesenchymal stem cells (rBMSCs) were isolated from bone marrow of New Zealand white rabbits and cultured by whole bone marrow adherent method. Human dermal fibroblasts (HDFs) were cultured and passaged .

Research on the formation of humanistic care ability in nursing students: A structural equation approach.

Objective: To construct and test a hypothetical model linking the caring ability of nursing students with empathy ability, emotional intelligence, and communication ability.

Method: Participants were 851 students from three undergraduate colleges and one junior college in China, Gansu Province. Participating students had to fulfill the following requirements: different levels of nursing majors (undergraduates or junior college students), understand the study purpose, and be willing to participate in this study.

CircHIPK3 aggravates myocardial ischemia-reperfusion injury by binding to miRNA-124-3p.

Objective: To elucidate whether circHIPK3 could inhibit proliferation and induce apoptosis of cardiomyocytes via binding to miRNA-124-3p, thus aggravating myocardial ischemia/reperfusion (IR) injury.

Materials And Methods: CircHIPK3 expression in HCM cells simulated with myocardial I/R was determined by quantitative Real Time-Polymerase Chain Reaction (qRT-PCR). Influences of circHIPK3 on myocardial injury marker levels of lactate dehydrogenase (LDH), malondialdehyde (MDA), superoxide dismutase (SOD) and glutathione peroxidase (GSH-PX) in the in vitro model of myocardial I/R were evaluated using the relative commercial kits.