Inhibition of chemokine receptor CXCR2 attenuates postoperative peritoneal adhesion formation.

Background: Postoperative peritoneal adhesions remain a problem after general and gynecological surgery.

Methods: Hematoxylin and eosin and Masson's trichrome staining of ischemic buttons were performed 6, 12, 24 hours, and 7 days after button induction. Scanning electron microscopy, ribonucleic acid sequencing, quantitative real-time polymerase chain reaction, immunohistochemical staining, and flow cytometry were used to elucidate the pathophysiology of postoperative peritoneal adhesions.

Visual identification of three kinds of human decidual tissues from elective termination of pregnancy.

Introduction: The decidua can be classified into the decidua basalis, decidua capsularis and decidua parietalis. This study aimed to visually identify these three kinds of decidual tissues from fresh samples obtained in early pregnancy based on their macroscopic appearances, which can be discerned visually.

Methods: Decidual samples were collected from 15 pregnant women between 6 and 8 weeks of gestation after elective termination of pregnancy.

Thyroid hormone transport and metabolism are disturbed in the placental villi of miscarriage.

Background: It has been long known that thyroid hormone regulates placental villi development, which is associated with the occurrence of miscarriage. However, whether abnormal thyroid hormone metabolism and transport in placental villi are involved in miscarriage is still to be verified.

Methods: Placental villi of elective terminations of pregnancies (ETPs) and miscarriage were collected.

Pyruvate dehydrogenase kinase 1 regulates the function of human decidual natural killer cells.

Problem: Pyruvate dehydrogenase kinase 1 (PDK1) is an important enzyme for immune cell development. However, PDK1's role in human decidual natural killer (dNK) cells remains largely unknown.

Methods Of Study: PDK1 expression in dNK cells from patients with recurrent spontaneous abortions (RSA) and age-matched healthy controls was analyzed by qRT-PCR, western bolt and flow cytometry.

Altered intestinal microflora and barrier injury in severe acute pancreatitis can be changed by zinc.

To investigate the effect of zinc (Zn) supplementation on intestinal microflora changes and bacterial translocation in rats with severe acute pancreatitis (SAP), the rats were divided into the sham surgery (SS), SAP, SS + Zn, and SAP + Zn groups. Saline (0.1 mL/100g) and 5% sodium taurocholate were injected into the pancreaticobiliary duct of the rats in the SS and SAP + Zn groups, respectively.

Zinc supplement modulates oxidative stress and antioxidant values in rats with severe acute pancreatitis.

Oxidative stress is a main factor in the pathogenesis of severe acute pancreatitis (SAP). The ability of zinc (Zn) to retard oxidative processes has been recognized for many years. This study aims to examine the levels of free oxygen radicals and antioxidant enzyme in SAP rats and know the effect of Zn supplementation on free oxygen radicals and antioxidant system in rats with SAP.

Analysis of the association between adiponectin, adiponectin receptor 1 and diabetic cardiomyopathy.

The aim of this study was to explore the association between adiponectin (APN), APN receptors and insulin resistance (IR) using rats with type 2 diabetes mellitus (T2DM) as a model of diabetic cardiomyopathy (DC). Serum and cardiac APN levels were assessed using a double-antibody sandwich ELISA. In addition, the mRNA and protein expression of the myocardial APN receptor 1 (AdipoR1) was determined using the reverse transcription polymerase chain reaction and immunohistochemical staining.

Shenqi fuzheng, an injection concocted from Chinese medicinal herbs, combined with platinum-based chemotherapy for advanced non-small cell lung cancer: a systematic review.

Background: Platinum-based chemotherapy has been a standard therapy for advanced non-small cell lung cancer (NSCLC), but it has high toxicity. In China, Shenqi Fuzheng, a newly developed injection concocted from Chinese medicinal herbs has been reported that may increase efficacy and reduce toxicity when combined with platinum-based chemotherapy, but little is known about it outside of China. The aim of this study was to systematically review the existing clinical evidence on Shenqi Fuzheng Injection(SFI) combined with platinum-based chemotherapy for advanced NSCLC.

The association between arsenic and children's intelligence: a meta-analysis.

This present study was undertaken to investigate whether arsenic exposure increases the risk of children's low intelligence quotient (IQ) in China. MEDLINE, SCI, CNKI, and CBM search were organized for all documents published, in English and Chinese, between 1988 and 2008 using the following keywords: arsenic, intelligence, and IQ. As a result, four cross-sectional studies that assessed the development of low IQ in children who had been exposed to arsenic earlier in their life were included in this study.