Metabolic Heterogeneity of Tumor Cells and its Impact on Colon Cancer Metastasis: Insights from Single-Cell and Bulk Transcriptome Analyses.

Metabolic reprogramming plays a crucial role in the development of colorectal cancer (CRC), influencing tumor heterogeneity, the tumor microenvironment, and metastasis. While the interaction between metabolism and CRC is critical for developing personalized treatments, gaps remain in understanding how tumor cell metabolism affects prognosis. Our study introduces novel insights by integrating single-cell and bulk transcriptome analyses to explore the metabolic landscape within CRC cells and its mechanisms influencing disease progression.

[miR-181b-5p promotes cell proliferation and induces apoptosis in human acute myeloid leukemia by targeting PAX9].

Objective To investigate the effects of miR-181b-5p on cells proliferation and apoptosis in acute myeloid leukemia (AML) by targeting paired box 9 (PAX9). Methods The relationship between expression level of PAX9 and prognosis in AML patients was analyzed by gene expression profiling interactive analysis (GEPIA) database and The Cancer Genome Atlas (TCGA) database. Kasumi-1 and AML5 cells were transfected with empty vector (Vector group) or PAX9 (PAX9 group).

Residual coronary artery tree description and lesion EvaluaTion (CatLet) score, clinical variables, and their associations with outcome predictions in patients with acute myocardial infarction.

Background: We have recently developed a new Coronary Artery Tree description and Lesion EvaluaTion (CatLet) angiographic scoring system. Our preliminary studies have demonstrated its superiority over the the Synergy between percutaneous coronary intervention (PCI) with Taxus and Cardiac Surgery (SYNTAX) score with respect to outcome predictions for acute myocardial infarction (AMI) patients. The current study hypothesized that the residual CatLet (rCatLet) score predicts clinical outcomes for AMI patients and that a combination with the three clinical variables (CVs)-age, creatinine, and ejection fraction, will enhance its predicting values.

Comparison of various surgical incisions in parotidectomy: A systematic review and network meta-analysis.

Background: This network meta-analysis aimed to comprehensively compare the operative and postoperative outcomes of different parotidectomy incisions.

Methods: Embase, PubMed, Web of Science, and Cochrane Central Register of Controlled Trials were searched up to April 2022. A complete Bayesian network meta-analysis was performed using the Markov Monte Carlo method in OpenBUGS.

[Clinical observation of pre-suture ligation and suture knot positioning in single-operator circumcision with the stapler for children].

Objective: To observe the clinical effects of pre-suture ligation and suture knot positioning in single-operator circumcision with the stapler.

Methods: Totally 120 six to fourteen years old children with phimosis or redundant prepuce were equally and randomly assigned to receive traditional single-operator circumcision with the stapler (group 1), single-operator circumcision with double suture knots for positioning the cutting plane with the stapler (group 2), or pre-suture ligation plus single-operator suture knot positioning circumcision with the stapler (group 3). We recorded and comparatively analyzed the operation time, intraoperative blood loss and hematoma, the number of residual suture knots, the patients' satisfaction with foreskin reservation, sutured frenulum and incision aesthetics, and the rates of surgical conversion, severe postoperative dysuria, severe wound exudation and perioperative anxiety of the parents and surgeon.