Elevated CK-MB levels are associated with adverse clinical outcomes in acute pancreatitis: a propensity score-matched study.

Aim: Cardiac injury, reflected by the measured concentrations of chemicals released from injured cardiac muscle, is common in acute pancreatitis (AP). However, there is no adequate evidence assessing the impact of cardiac injury on AP-related outcomes. Creatine kinase-myocardial band (CK-MB) mainly exists in the myocardium.

mRNA vaccination in breast cancer: current progress and future direction.

Messenger RNA (mRNA) vaccination has proven to be highly successful in combating Coronavirus disease 2019 (COVID-19) and has recently sparked tremendous interest. This technology has been a popular topic of research over the past decade and is viewed as a promising treatment strategy for cancer immunotherapy. However, despite being the most prevalent malignant disease for women worldwide, breast cancer patients have limited access to immunotherapy benefits.

(±)-Gancochlearols J - N, renoprotective meroterpenoids from Ganoderma cochlear.

Five pairs of meroterpenoid enantiomers, (±)-gancochlearols J - N (1-5), were isolated from the fruiting bodies of Ganoderma cochlear. Their structures were elucidated on the basis of 1D and 2D NMR and HRESIMS data. The absolute configurations of gancochlearols J - M (1-4) were assigned by electronic circular dichroism (ECD) calculations.

Gancochlearols E - I, meroterpenoids from Ganoderma cochlear against COX-2 and triple negative breast cancer cells and the absolute configuration assignment of ganomycin K.

Five new meroterpenoids, gancochlearols E - I (1, 3-6), and one compound ganomycin K (2) were isolated from the fruiting bodies of G. cochlear. Their structures were assigned by 1D and 2D NMR, MS, and CD analysis.

PHD3 affects gastric cancer progression by negatively regulating HIF1A.

Prolyl hydroxylase 3 (PHD3) is widely accepted as a tumor suppressor; however, the expression of PHD3 in various cancer types remains controversial. The present study aimed to investigate the association between PHD3 expression and the clinicopathological features of gastric cancer using reverse transcription‑quantitative polymerase chain reaction and immunohistochemistry. The effects of PHD3 in gastric cancer cell lines were assessed using western blot analysis and transwell migration assays.

Laparoscopic repair of diaphragm perforation with heart patch after microwave ablation.

Microwave ablation (MWA) is a new technology developed in recent years, which is widely used in various disciplines. Microwave ablation is an alternative to surgery in the management of various tumors, and it has been demonstrated to be effective in the management of primary tumors and metastatic tumors. Microwave ablation is widely used in the treatment of hepatocellular carcinoma with an obvious effect and less side effects, and only 2.

Recurrent TERT promoter mutations identified in a large-scale study of multiple tumour types are associated with increased TERT expression and telomerase activation.

Background: Several somatic mutation hotspots were recently identified in the telomerase reverse transcriptase (TERT) promoter region in human cancers. Large scale studies of these mutations in multiple tumour types are limited, in particular in Asian populations. This study aimed to: analyse TERT promoter mutations in multiple tumour types in a large Chinese patient cohort, investigate novel tumour types and assess the functional significance of the mutations.

Assessing the diagnostic value of serum Dickkopf-related protein 1 levels in cancer detection: a case-control study and meta-analysis.

Background: This study aimed to summarize the potential diagnostic value of serum DKK1 levels in cancer detection.

Materials And Methods: Serum DKK1 was measured using enzyme-linked immunosorbent assay in a case-control study. Then we performed a meta-analysis and the pooled sensitivity, specificity, diagnostic odds ratio, and summary receiver operating characteristic (sROC) curves were used to evaluate the overall test performance.

Up-regulated miR-199a-5p in gastric cancer functions as an oncogene and targets klotho.

Background: Recent studies have shown that miR-199a-5p plays opposite roles in cancer initiation and progression of different cancer types, acting as oncogene for some cancer types but as tumor suppressor gene for others. However, the role and molecular mechanism of miR-199a-5p in gastric cancer are largely unknown.

Methods: In this study, miR-199a-5p expression level in gastric cancer was first analyzed by qPCRand then validated in 103 gastric cancer patients by in situ hybridization (ISH).

The MDM2 309T>G polymorphism and ovarian cancer risk: a meta-analysis of 1534 cases and 2211 controls.

Background: Recently, there have been a number of studies on the association between MDM2 (Murine Double Minute 2) 309 polymorphism and ovarian cancer risk. However, the results of previous reports remain controversial and ambiguous. Thus, we performed a meta-analysis to explore more precisely the association between MDM2 309 polymorphism and the risk of ovarian cancer.

REG4 contributes to the invasiveness of pancreatic cancer by upregulating MMP-7 and MMP-9.

Recent studies have shown that overexpression of regenerating gene family member 4 (REG4) is associated with the initiation and progression of pancreatic cancer. In our study, we explored the role of REG4 in the invasion of pancreatic cancer. Real-time PCR and Western blot analysis were used to determine REG4 expression in pancreatic cancer cell lines.

Expressions of neutrophil gelatinase-associated lipocalin in gastric cancer: a potential biomarker for prognosis and an ancillary diagnostic test.

The aim of this study was to explore the clinical significance of neutrophil gelatinase-associated lipocalin (NGAL) in the development and prognosis of gastric cancer. NGAL tumor levels were determined in 333 GC patients by immunohistochemistry. NGAL in blood samples from 63 healthy donors and 60 gastric cancer patients were also determined by enzyme-linked immunosorbent assay.

MicroRNA-101 is down-regulated in gastric cancer and involved in cell migration and invasion.

MicroRNAs (miRNAs) are short non-coding RNA molecules playing regulatory roles by repressing translation or cleaving RNA transcripts. Dysregulated expression of miRNAs is associated with several diseases, including cancer. In this study, we report that the expression of microRNA-101 (miR-101) is down-regulated in gastric cancer tissues and cells, and ectopic expression of miR-101 significantly inhibits cellular proliferation, migration and invasion of gastric cancer cells by targeting EZH2, Cox-2, Mcl-1 and Fos.

[Effect of angiogenesis inhibitor SU6668 on the growth and metastasis of gastric cancer in SCID mice].

Objective: To study the effect of angiogenesis inhibitor SU6668 on the growth and metastasis of gastric cancer in SCID mice.

Methods: Metastatic model was established by orthotopic implantation of histologically intact human tumor tissue into the gastric wall of SCID mice. Forty-eight mice were randomly divided into four groups, and saline, 5-FU, SU6668, and 5-FU plus SU6668 were administered by i.

Detection of serum tumor markers in the diagnosis and treatment of patients with pancreatic cancer.

Background: Although a variety of tumor markers are available for diagnosis of pancreatic cancer, their sensitivity and specificity have not yet been ideal. The aims of this study was to detect a panel of serum tumor markers and to evaluate their significance in the diagnosis and prognosis of pancreatic cancer patients.

Methods: Eight serum tumor markers including AFP, CEA, CA-50, CA72-4, CA-125, CA153, CA19-9 and CA242 were detected in 129 patients with pancreatic cancer by using chemiluminescence immunoassay, immunofluorescence assay and immunoradiometric assay, respectively.