[Prone position-cardiopulmonary resuscitation in adults: a scoping review].

Objective: To comprehensively search the relevant literature on prone position-cardiopulmonary resuscitation (PP-CPR) in adults at home and abroad, analyze the content, summarize the evidence, and provide reference for clinical health care professionals.

Methods: Systematic search of CNKI, China Biomedical Literature Service System (SinoMed), Wanfang Data, VIP database, PubMed, Embase, Cumulative Index to Nursing and Allied Health Literature (CINAHL), Cochran Library, Web of Science, Scopus literature database and other Chinese and English databases was conducted. The search period was from inception to June 15 in 2024.

Implications of baseline glycemic control by plasma glycated hemoglobin A1c on adverse outcomes in patients with coronary heart disease and type 2 diabetes mellitus: Results from the PROMISE study.

Background: The optimal glycosylated hemoglobin (HbA1c) target in type 2 diabetes mellitus (T2DM) patients remains controversial, especially in patients with concomitant coronary heart disease (CHD). This study aimed to investigate the correlation between baseline HbA1c and long-term prognosis in CHD patients with T2DM.

Methods: The study enrolled 6,839 CHD patients with T2DM and measured HbA1c at admission in a multicenter prospective observational cohort.

The relationship of nitric oxide synthase 3(NOS3) gene polymorphism in the risk of pulmonary arterial hypertension: A systematic review and meta-analysis.

Background: We performed the present study to better elucidate the correlation of nitric oxide synthase 3 (NOS3) gene polymorphism with the risk of pulmonary arterial hypertension (PAH).

Material/methods: According to the designed search strategy, a systematic literature search was performed through the PubMed, Embase, Web of Science, Cochrane Library, CNKI, VIP and Wan Fang databases to collect published case-control studies on the correlation between NOS3 gene polymorphism and PAH. The search deadline was December 26, 2023.

Panaroma of microglia in traumatic brain injury: a bibliometric analysis and visualization study during 2000-2023.

Background: Traumatic brain injury (TBI) is a critical global health concern characterized by elevated rates of both morbidity and mortality. The pathological and physiological changes after TBI are closely related to microglia. Microglia, the primary immune cells in the brain, are closely linked to the mechanisms and treatment of TBI.

EGCG targeting STAT3 transcriptionally represses PLXNC1 to inhibit M2 polarization mediated by gastric cancer cell-derived exosomal miR-92b-5p.

Background: M2-polarized tumor-associated macrophages (TAMs) predominate in tumor microenvironment (TME) and serve primary functions in tumor progression, including growth, angiogenesis, metastasis, immunosuppression, chemoresistance, and poor prognosis. The reversal of M2 polarization provides a new treatment strategy for cancer. Presently, the molecular mechanisms of M2 polarization have yet to be fully characterized, and there is a lack of effective therapeutic targets and drugs.

The impact of frailty on chemotherapy intolerance in patients with cervical cancer: A longitudinal study.

Purpose: To explore the potential effects of frailty on chemotherapy intolerance in patients with cervical cancer.

Methods: A longitudinal study of patients with cervical cancer undergoing postoperative Adjuvant Chemotherapy (ACT) was conducted at a hospital in Northwest China from July 2020 to December 2021. Baseline frailty was assessed using the Tilburg Frailty Indicator.

DeepForest-HTP: A novel deep forest approach for predicting antihypertensive peptides.

Hypertension is a major preventable risk factor for cardiovascular disease, affecting over 1.5 billion adults worldwide. Antihypertensive peptides (AHTPs) have gained attention as a natural therapeutic option with minimal side effects.

Intermittent Hypoxia Impairs Cognitive Function and Promotes Mitophagy and Lysophagy in Obstructive Sleep Apnea-Hypopnea Syndrome Rat Model.

Autophagy regulates intermittent hypoxia (IH)-induced obstructive sleep apnea-hypopnea syndrome (OSAHS). We investigated the effects of IH and its withdrawal on cognitive function, autophagy, and lysophagy in OSAHS. An OSAHS rat model was established, and rats were divided into five groups: normoxia control, IH-4w (4-week IH), IH-6w (6-week IH), IH-8w (8-week IH), and IH-8w + 4w (8-week IH and 4-week normoxia).

Comparative transcriptomic and metabolomic analysis of FTO knockout and wild-type porcine iliac artery endothelial cells.

The fat mass and obesity associated (FTO) gene, previously identified as a pivotal genetic locus associated with adiposity, has recently been linked to various cancers. In this study, we established an FTO knockout (KO) cell line in porcine iliac artery endothelial cells (PIECs) utilizing CRISPR/Cas9 technology to systematically investigate the gene's function and effect through transcriptomic and metabolomic analysis. Our results revealed significant gene expression and metabolic profiles differences between the FTO KO and wild-type (WT) cells.

Association Between Different Insulin Resistance Indices and Heart Failure in US Adults With Diabetes Mellitus.

Purpose: This study aims to scrutinize the association between various Insulin Resistance (IR) indices and heart failure (HF) risk in adult diabetics within the United States.

Methods: The National Health and Nutrition Examination Survey (NHANES) (2005-2018) dataset was used in this study. Weighted logistic regression analysis and restricted cubic spline were employed to ascertain the correlation between IR indices and the incidence of HF in diabetic patients.

Prediction of cardiovascular events and all-cause mortality using race and race-free estimated glomerular filtration rate in African Americans: the Jackson Heart Study.

Background: New Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) equations without a race adjustment were developed to estimate the glomerular filtration rate (eGFR). We aimed to compare the performance of five CKD-EPI eGFR equations, with or without race, in predicting cardiovascular disease (CVD) events and all-cause mortality in Black Americans from the Jackson Heart Study.

Methods: JHS is an ongoing population-based prospective cohort study of African Americans in the Jackson, Mississippi, metropolitan area.

[Research progress on bone repair biomaterials with the function of recruiting endogenous mesenchymal stem cells].

Objective: To review the research progress on bone repair biomaterials with the function of recruiting endogenous mesenchymal stem cells (MSCs).

Methods: An extensive review of the relevant literature on bone repair biomaterials, particularly those designed to recruit endogenous MSCs, was conducted, encompassing both domestic and international studies from recent years. The construction methods and optimization strategies for these biomaterials were summarized.

PM2.5 Promotes Macrophage-Mediated Inflammatory Response Through Airway Epithelial Cell-Derived Exosomal miR-155-5p.

Background: Airway epithelial cells (AECs) and alveolar macrophages are involved in airway inflammation. The direct effects of atmospheric fine-particulate-matter (PM2.5) on airway cells, such as AECs and alveolar macrophages, have been widely investigated, but the effect of cell-cell interaction on inflammatory response remains unclear.

The effect of thyroid cancer on the survival of patients with digestive system tumors using SEER database.

The number of cancer survivors worldwide is increasing every year, making secondary primary cancers (SPC) is a growing health threat. Studies have been conducted to investigate the risk of occurrence between digestive system tumors (DST) and thyroid cancer (TC). However, existing studies have tended to focus more on the risk of developing SPC and less on the impact of SPC on the survival of cancer survivors.

Ratio of red blood cell distribution width to albumin level and risk of mortality in sarcopenic obesity.

The aim of this study was to investigate the relationship between red blood cell distribution width and albumin ratio (RAR) levels and mortality in adult patients with sarcopenic obesity in the United States. The study included 1,361 adult patients with sarcopenic obesity from the National Health and Nutrition Examination Survey (1999-2006). The X-tile was used to determine the optimal subgroup thresholds for RAR values, and propensity score matching (PSM) was employed to reduce baseline bias.

Neurobiology of cancer: Adrenergic signaling and drug repurposing.

Cancer neuroscience, as an emerging converging discipline, provides us with new perspectives on the interactions between the nervous system and cancer progression. As the sympathetic nervous system, in particular adrenergic signaling, plays an important role in the regulation of tumor activity at every hierarchical level of life, from the tumor cell to the tumor microenvironment, and to the tumor macroenvironment, it is highly desirable to dissect its effects. Considering the far-reaching implications of drug repurposing for antitumor drug development, such a large number of adrenergic receptor antagonists on the market has great potential as one of the means of antitumor therapy, either as primary or adjuvant therapy.