Comparison of the Efficacy of Two Elastic Bandages for Forearm Hematoma After Transradial Coronary Intervention.

This study compares the efficacy of two elastic bandages in treating forearm hematoma after transradial coronary intervention. A total of 60 patients with moderate or severe forearm hematoma following transradial coronary intervention were enrolled in this study. They were randomly divided into two groups, as follows: an Idealast-haft elastic bandage group (the observation group) and a control group.

Rosiglitazone alleviates lipopolysaccharide-induced inflammation in RAW264.7 cells via inhibition of NF-κB and in a PPARγ-dependent manner.

Rosiglitazone is a synthetic peroxisome proliferator-activated receptor (PPAR)γ agonist widely used for the treatment of type 2 diabetes. Recent studies have demonstrated that rosiglitazone displays anti-inflammatory effects. The present study aimed to investigate whether rosiglitazone alleviates decreases in RAW264.

The trichome-specific acetolactate synthase NtALS1 gene, is involved in acylsugar biosynthesis in tobacco (Nicotiana tabacum L.).

Main Conclusion: NtALS1 is specifically expressed in glandular trichomes, and can improve the content of acylsugars in tobacco.

Abtract: The glandular trichomes of many species in the Solanaceae family play an important role in plant defense. These epidermal outgrowths exhibit specialized secondary metabolism, including the production of structurally diverse acylsugars that function in defense against insects and have substantial developmental potential for commercial uses.

Preparation and characterization of a photocatalytic antibacterial material: Graphene oxide/TiO/bacterial cellulose nanocomposite.

In this study, bacterial cellulose (BC) was used as a matrix to synthesize graphene oxide/Titanium dioxide (GOTiO)-based hybrid materials. It was indicated by X-ray diffraction and selected area electron diffraction that the crystal structure of GOTiO was a mixed phase containing anatase and rutile. TiO nanoparticles were of 10-30nm diameters and densely anchored on graphene oxide sheets.

[Protein Kinase A and Lipid Metabolism].

Protein kinase A(PKA),as a pivotal factor in the cellular signal transduction,plays an es-sential role in the regulation of lipid metabolism.PKA activates the key lipases including hormone sensi-tive lipase (HSL)and adipose triglyceride lipase (ATGL)to promote the fat mobilization.PKA signaling up-regulates the mitochondrial thermogenesis by enhancing the expression of uncoupling protein-1 (UCP-1),which critically contributes to the body heat production.

[Movement Control of Striatum Neural Pathway].

Striatum is the central structure controlling movement. It plays a pivotal role in the regulation of voluntary movement, unconscious movement, muscle tone, posture adjustment and fine movement. Dysfunction of striatum causes a variety of movement disorders ranging from the hypokinetic disorders with increased muscle tone, such as Parkinson's disease, to the hyperkinetic disorders with decreased muscle tone, such as Huntington's disease.

Calcitonin Gene-Related Peptide-Induced Calcium Alginate Gel Combined with Adipose-Derived Stem Cells Differentiating to Osteoblasts.

Calcitonin gene-related peptide (CGRP) has been confirmed with induction osteoblastic differentiation, but if it can make the three-dimensional culture of adipose-derived stem cells (ADSCs) to the osteoblastic differentiation, thus constructing tissue-engineered bone rare reports. To investigate the feasibility of exogenous CGRP-induced calcium alginate gel combined with ADSCs from rabbits in three-dimensional condition to construct tissue-engineered bone. ADSCs were obtained by collagenase I digestion of the subcutaneous adipose tissue of inguinal region of New Zealand rabbits.

[Leptin Signalings and Leptin Resistance].

Leptin plays a critical role in the regulation of energy balance and metabolic homeostasis. Impairment of leptin function is closely involved in the pathogenesis of obesity, diabetes mellitus and some other metabolic diseases. Leptin initiates intracellular signal transductions in the leptin-receptor-expressing neurons in the central nervous system to exert its physiological functions.

Improvement of antimicrobial activity of graphene oxide/bacterial cellulose nanocomposites through the electrostatic modification.

Graphene oxide (GO) has an attracting and ever-growing interest in various research fields for its fascinating nanostructures. In this study, bacterial cellulose (BC) was used as a matrix to synthesize GO-based materials by a mechanical mixing method. The modification of GO with PEI significantly improved the bonding force between GO nanofillers and BC matrix.

Antitumor effects of WNT2B silencing in GLUT1 overexpressing cisplatin resistant head and neck squamous cell carcinoma.

Objectives: The increased rate of glucose uptake necessary to support the growth of tumor cells is mediated by glucose transporters, and glucose transporter 1 (GLUT1) is overexpressed in several types of cancer in correlation with poor prognosis. And WNT2B overexpression is thought to be involved in tumor progression. Here, we investigated the effects of WNT2B in GLUT1 overexpressing cisplatin resistant head and neck squamous cell carcinoma (HNSCC) in vitro and in vivo.

[Over-articular external fixator combined with limited internal fixation for the treatment of high-energy Pilon fractures].

Objective: To study clinical effects of the over-articular external fixator combined with limited internal fixation for the treatment of Pilon fractures caused by high energy.

Methods: From September 2003 to April 2011, 36 patients with Pilon fractures caused by high energy were treated with the over-articular external fixator combined with limited internal fixator. There were 25 males and 11 females, ranging in age from 16 to 72 years old,with an average of 38 years old.

Revealing differences in metabolic flux distributions between a mutant strain and its parent strain Gluconacetobacter xylinus CGMCC 2955.

A better understanding of metabolic fluxes is important for manipulating microbial metabolism toward desired end products, or away from undesirable by-products. A mutant strain, Gluconacetobacter xylinus AX2-16, was obtained by combined chemical mutation of the parent strain (G. xylinus CGMCC 2955) using DEC (diethyl sulfate) and LiCl.

Piezo1 is as a novel trefoil factor family 1 binding protein that promotes gastric cancer cell mobility in vitro.

Background: Trefoil factor family 1 (TFF1) is a member of the TFF-domain peptide family involved in epithelial restitution and cell motility. Recently, we screened Piezo1 as a candidate TFF1-binding protein.

Aim: We aimed to confirm Piezo1 as a novel TFF1 binding protein and to assess the role of this interaction in mediating gastric cancer cell mobility.

Prolonged small vessel vasculitis with colon mucosal inflammation as first manifestations of Behçet's disease.

Behçet's disease is a chronic, relapsing, systemic vasculitis of unknown aetiology. Patients present manifestations of gastrointestinal complications, including mouth lesions, small and large intestinal lesions, and vascular lesions in the abdomen. In some cases, the intestinal ulcers of patients with Behçet's disease are indistinguishable from those of Crohn's disease, tuberculosis, vasculitis and other diseases.

The silencing of Pokemon attenuates the proliferation of hepatocellular carcinoma cells in vitro and in vivo by inhibiting the PI3K/Akt pathway.

Pokemon (POK erythroid myeloid ontogenic factor), which belongs to the POK protein family, is also called LRF, OCZF and FBI-1. As a transcriptional repressor, Pokemon assumes a critical function in cellular differentiation and oncogenesis. Our study identified an oncogenic role for Pokemon in human hepatocellular carcinoma (HCC).

ECHS1 acts as a novel HBsAg-binding protein enhancing apoptosis through the mitochondrial pathway in HepG2 cells.

We aimed to confirm the role of ECHS1 as a binding protein of HBsAg (HBs) and investigate its function during the development of hepatocellular carcinoma (HCC). Our results show that both exogenous and endogenous ECHS1 proteins bind to HBs and co-localize in the cytoplasm in vitro. The coexistence of HBs and ECHS1 enhances HepG2 cell apoptosis, affects ECHS1 localization in the mitochondria and induces apoptosis by decreasing the mitochondrial membrane potential (MMP).

Aplasia ras homolog member I is downregulated in gastric cancer and silencing its expression promotes cell growth in vitro.

Background And Aim: Aplasia ras homolog member I (ARHI) is a maternally imprinted tumor suppressor gene. ARHI protein is widely expressed in many types of human tissues; however, its expression is frequently reduced or absent in various tumors and plays a tumor suppressor role for in vitro study. In this study, we investigated the expression level of ARHI in gastric cancer in order to investigate the function of ARHI and signaling pathways that might be linked during gastric cancer development.

TFF3 mediated induction of VEGF via hypoxia in human gastric cancer SGC-7901 cells.

Increasing evidence indicates that in gastric epithelial cells, induction of TFF3 by hypoxia is mediated by HIF-1. Since VEGF is one of the most important angiogenic factors on cancer progression, we have started to investigate the possible link among HIF-1α, VEGF, and TFF3 in gastric cancer cells. We induced the hypoxic condition in SGC-7901cells using hypoxia-mimetic agent of CoCI2.