Immune cell dynamics and the impact on the efficiency of transvascular antitumor interventional therapies in hepatocellular carcinoma patients.

Objective: This study investigates the impact of transvascular antitumor interventional therapies on immune cell dynamics and its correlation with disease control and progression-free survival (PFS) in hepatocellular carcinoma (HCC) patients.

Methods: A single-center observational case-control study was conducted with 119 HCC patients. Transvascular antitumor interventional therapy were administered based on patient-specific evaluations.

ECM-inspired calcium/zinc laden cellulose scaffold for enhanced bone regeneration.

Cellulose-based polymer scaffolds are highly diverse for designing and fabricating artificial bone substitutes. However, realizing the multi-biological functions of cellulose-based scaffolds has long been challenging. In this work, inspired by the structure and function of the extracellular matrix (ECM) of bone, we developed a novel yet feasible strategy to prepare ECM-like scaffolds with hybrid calcium/zinc mineralization.

Cardiopulmonary exercise test combined with red blood cell distribution width to predict cardiovascular complication of thoracic surgery.

Cardiovascular complications in patients undergoing thoracic surgery, which physicians have a limited ability to predict, are often unavoidable and resulting in adverse outcome. Cardiopulmonary exercise testing (CPET), the gold standard of cardiopulmonary function evaluation, has also been proved to be a preoperative risk assessment tool. Meanwhile, elevated red blood cell distribution width (RDW) has surged as a biochemical marker in the occurrence of cardiovascular disease.

Abnormal metabolism in hepatic stellate cells: Pandora's box of MAFLD related hepatocellular carcinoma.

Metabolic associated fatty liver disease (MAFLD) is a significant risk factor for the development of hepatocellular carcinoma (HCC). Hepatic stellate cells (HSCs), as key mediators in liver injury response, are believed to play a crucial role in the repair process of liver injury. However, in MAFLD patients, the normal metabolic and immunoregulatory mechanisms of HSCs become disrupted, leading to disturbances in the local microenvironment.

Dynamics of The Γδtcr Repertoires During The Dedifferentiation Process and Pilot Implications for Immunotherapy of Thyroid Cancer.

γδ T cells are evolutionarily conserved T lymphocytes that manifest unique antitumor efficacy independent of tumor mutation burden (TMB) and conventional human leukocyte antigen (HLA) recognition. However, the dynamic changes in their T cell receptor (TCR) repertoire during cancer progression and treatment courses remain unclear. Here, a comprehensive characterization of γδTCR repertoires are performed in thyroid cancers with divergent differentiation states through cross-sectional studies.

ΔRDW Could Predict Major Adverse Cardiovascular Events in Patients with Heart Failure with Reduced Ejection Fraction After Sacubitril/Valsartan Treatment.

Objective: This study aimed to evaluate the association between red blood cell distribution width (RDW) changes and major adverse cardiovascular event (MACE) occurrences during sacubitril/valsartan treatment in patients with heart failure with reduced ejection fraction (HFrEF).

Methods: This study retrospectively analyzed the medical records of patients with HFrEF hospitalized from April 2018 to February 2021. The patients were divided into two groups according to the inclusion of sacubitril/valsartan in the personal drug treatment regimen, the traditional and the sacubitril/valsartan group.

FOXP1‑induced DUSP12 alleviates vascular endothelial cell inflammation and oxidative stress injury induced by ox‑LDL via MAP3K5 signaling pathway.

Atherosclerosis (AS) is a type of chronic inflammatory disease and the main pathological basis of cardiovascular and cerebrovascular diseases, which seriously threaten the health of patients. The dual specificity phosphatase 12 (DUSP12) protein is known as regulator of inflammatory diseases. Nonetheless, at present, there are only a few reports on the regulatory role of DUSP12 in AS.

New Clues to Cardiovascular Disease: Erythrocyte Lifespan.

Determination of erythrocyte lifespan is an important part of the diagnosis of hemolytic diseases. Recent studies have revealed alterations in erythrocyte lifespan among patients with various cardiovascular diseases, including atherosclerotic coronary heart disease, hypertension, and heart failure. This review summarizes the progress of research on erythrocyte lifespan in cardiovascular diseases.

Taxifolin ameliorates abdominal aortic aneurysm by preventing inflammation and apoptosis and extracellular matrix degradation via inactivating TLR4/NF-κB axis.

Background: Abdominal aortic aneurysm (AAA) is a serious aortic disease with high mortality. Vascular smooth muscle cells (VSMCs) loss is a prominent feature of AAA. Taxifolin (TXL) is a natural antioxidant polyphenol and possesses therapeutic functions in numerous human diseases.

Combined treatment with sacubitril/valsartan plus dapagliflozin in patients affected by heart failure with reduced ejection fraction.

Background: Data about real-world effects of combined therapy with sacubitril/valsartan plus dapagliflozin in patients affected by heart failure (HF) with reduced ejection fraction (HFrEF) has not been widely reported. In this article, the benefits of dapagliflozin and sacubitril/valsartan respect to improvements of cardiac function in patients with HFrEF would be investigated.

Methods: HF patients prescribed sacubitril/valsartan between January 2020 and January 2022 in a tertiary teaching hospital were selected using the Computerized Patient Record System.

Pulmonary artery sarcoma misdiagnosed as a pulmonary embolism: A case report.

Pulmonary artery sarcoma is a rare type of tumor and is easily misdiagnosed. We report a case of pulmonary artery sarcoma in a 26-year-old young man who presented with acute onset of dyspnea. Computed tomographic angiography of the chest had revealed a large filling defect within the main pulmonary artery (PA) that extended into both right and left PAs.

A Rare Case of Primary Malignant Pericardial Mesothelioma Diagnosed with Pericardiotomy.

Primary malignant pericardial mesothelioma (PMPM) is an extremely rare and lethal cardiac tumor. This article presents a 62-year-old man with recurrent pericardial fluid. The patient's clinical symptoms and imaging features were nonspecific.

Dynamic Changes in Red Cell Distribution Width Can Predict Major Adverse Cardiovascular Events after PCI in Patients with Unstable Angina Pectoris: A Retrospective Cohort Study.

Background: The increased red cell distribution width (RDW) is related to a higher risk for cardiovascular disease (CVD). However, it is yet unclear whether the dynamic change of RDW is associated with the major adverse cardiovascular events (MACEs) for individual with CVD.

Methods And Results: A cohort study was conducted among 228 patients who had unstable angina (UA) and underwent PCI.

A Mild Causal Relationship Between Tea Consumption and Obesity in General Population: A Two-Sample Mendelian Randomization Study.

Evidence from observational studies for the effect of tea consumption on obesity is inconclusive. This study aimed to verify the causal association between tea consumption and obesity through a two-sample Mendelian randomization (MR) analysis in general population-based datasets. The genetic instruments, single nucleotide polymorphisms (SNPs) associated with tea consumption habits, were obtained from genome-wide association studies (GWAS): UK Biobank, Nurses' Health Study, Health Professionals Follow-up Study, and Women's Genome Health Study.

ΔRDW: A Novel Indicator with Predictive Value for the Diagnosis and Treatment of Multiple Diseases.

Elevated red blood cell distribution width (RDW) is a powerful predictor of poor prognosis in a variety of diseases, but a single measurement of RDW cannot reflect the dynamic change of diseases. ΔRDW, as a risk stratification tool, can be used to record changes in RDW before and after treatment; also, it allows investigators to name the unit change of RDW in the studied population. So far, there have been few relevant studies on the predictive value of ΔRDW for different diseases; this article aims to review the studies and summaries of the current understandings on the correlation between ΔRDW and disease outcomes.

Sacubitril/valsartan improves cardiac function in Chinese patients with heart failure: a real-world study.

Aims: Sacubitril/valsartan significantly reduced heart failure (HF) hospitalization and cardiovascular mortality in a randomized controlled trial. However, little is known about real-world efficacy and safety of sacubitril/valsartan in Chinese patients with HF with reduced ejection fraction (HFrEF). We aimed to evaluate whether sacubitril/valsartan could improve cardiac function in Chinese patients with HFrEF in a tertiary hospital in China.

S100A1 as a potential biomarker for the diagnosis of patients with acute aortic dissection.

Objective: Acute aortic dissection (AAD) is a common life-threatening cardiovascular disease. This retrospective study was conducted to analyze the plasma concentration of S100A1 and its diagnostic value for AAD through receiver operating characteristic (ROC) curve and logistic regression analyses.

Methods: Seventy-eight patients with AAD and 77 healthy controls were included, and the relevant clinical data for each group were collected.

Effects of clopidogrel, prasugrel and ticagrelor on prevention of stent thrombosis in patients underwent percutaneous coronary intervention: A network meta-analysis.

Background: Clopidogrel, prasugrel and ticagrelor, acting on platelet P2Y12 receptor, are commonly used for prevention of stent thrombosis (ST) among patients who underwent percutaneous coronary intervention (PCI). This study aimed to compare the effects of these drugs by a systematic review and network meta-analysis.

Hypothesis: Efficacies of clopidogrel, prasugrel and ticagrelor on preventing ST are not the same.

Salidroside protects against cardiomyocyte apoptosis and ventricular remodeling by AKT/HO-1 signaling pathways in a diabetic cardiomyopathy mouse model.

Background: Diabetic cardiomyopathy is characterized by both systolic and diastolic dysfunction due to decreased contractility, as well as reduced compliance of the myocardium. Oxidative stress plays a significant role in diabetes mellitus and its cardiovascular complications. Salidroside, a glucoside of the phenylpropanoid tyrosol, reportedly increases the levels of the antioxidative enzymes, nuclear factor erythroid 2-related factor 2, and heme oxygenase-1 (HO-1) to counteract oxidative stress; however, the underlying mechanisms are poorly understood.

Circulating Matrix Metalloproteinase-28 Levels Are Related to GRACE Scores and Short-Term Outcomes in Patients with Acute Myocardial Infarction.

Objective: To investigate the relationship between the level of matrix metalloproteinase-28 (MMP-28) in patients with acute myocardial infarction (AMI) and the global registry of acute coronary events (GRACE) scores as well as their short-term prognosis.

Methods: Two hundred eleven patients with AMI were enrolled, and their basic clinical characteristics were collected for determining the GRACE score. We measured the plasma levels of MMP-28 and other biomarkers in the study population.

Comparison of different bridging anticoagulation therapies used after mechanical heart valve replacement in Chinese patients - a prospective cohort study.

Objective: To assess different bridging anticoagulation therapies early after mechanical heart valve replacement (MHVR) in Chinese patients.

Methods: We performed a prospective, single-center, observational cohort study of 305 patients who underwent elective MHVR with different bridging anticoagulation regimens. Patients enrolled in the study were divided into three bridging therapy groups: the unfractionated heparin (UFH) group (n = 109), the low-molecular-weight heparin (LMWH) group (n = 97), and the UFH with sequential LMWH (UFH-LMWH) group (n = 99).