gastric antral vascular ectasia
Báo cáo y học: "Influence of Cyclodextrin Complexation with NSAIDs on NSAID/Cold Stress-Induced Gastric Ulceration in Rats"
... NSAIDs that induce gastric ulcers through local inhibition of gastric prostaglandins, increased gastric acid secrehttp://www.medsci.org Int J Med Sci 2010, 236 tion, reduction of gastric glutathione, ... formation of free radicals [45,46], an increase in gastric acid secretion [45,47], reduction in gastric glutathione content [48,49] and a decrease in gastric PGE2 production [50,51] CDs are not absorbed ... These include inhibition of gastric acid secretion, regulation of vascular tone, regulation of renal blood flow, and regulation of platelet aggregation [11,12] The gastric ulcerogenic action of...
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Báo cáo y học: No associations of Helicobacter pylori infection and gastric atrophy with plasma total homocysteine in Japanes
... between gastric atrophy and H pylori infection In the second step, there were few reports demonstrated that gastric atrophy blocked the absorption of folate Gastric atrophy causes an increase in gastric ... patients, and gastric atrophy was observed in 46/170 (27.1%) The gastric atrophy was in 39.1% among 115 positive individuals Gastric atrophy without H pylori infection was found for only one ... patients according to H pylori infection and gastric atrophy are shown in Table 100 Age was significantly associated with H pylori infection and gastric atrophy There were no significant differences...
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Báo cáo y học: "Grb2-associated binder 1 polymorphism was associated with the risk of Helicobactor pylori infection and gastric atrophy"
... increased the risk of gastric atrophy among the seropositive subjects [18] The present study examined the association of a polymorphism of Gab1 with gastric cancer and gastric atrophy identified ... the abnormal proliferation and movement of gastric epithelial cells related to gastric atrophy via the activation of ERK This study also showed that the gastric atrophy risk was highest for those ... seropositivity was significantly higher in the gastric cancer cases than in the healthy controls (100% vs 55.1%, p
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Tài liệu Translational Vascular Medicine docx
... USA Rob Hinchliffe, MD, FRCS Vascular Surgery, St George’s Vascular Institute, St George’s Hospital, London, UK Peter Holt, PhD, FRCS Vascular Surgery, St George’s Vascular Institute, St George’s ... member Vascular endothelial growth factor Vascular endothelial growth factor receptor Vascular endothelial growth factor receptor von Hippel–Lindau tumor suppressor Vasoactive intestinal peptide Vascular ... factor Section I Hot Topics in Vascular Biology Pericytes: Adaptable Vascular Progenitors Gareth D Hyde and Ann E Canfield 1.1 General Introduction The existence of perivascular cells associated with...
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Tài liệu Báo cáo khoa học: MicroRNA-23a promotes the growth of gastric adenocarcinoma cell line MGC803 and downregulates interleukin-6 receptor pdf
... promotes gastric cancer growth promote the growth of gastric adenocarcinoma cell line MGC803 by targeting directly the interleukin-6 receptor (IL6R) gene product Results miR-23a is overexpressed in gastric ... the miRNA profiles in four pairs of gastric adenocarcinoma tissue samples and matched normal gastric tissue samples miR-23a was consistently upregulated in gastric adenocarcinoma tissues (Fig ... miR-23a promotes gastric cancer growth both naive and activated T-cell populations [21] In gastric cancer, IL6 contains polymorphisms [22] The expression of IL6 is involved in gastric cancer invasion...
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Tài liệu Báo cáo khoa học: Brain angiogenesis in developmental and pathological processes: therapeutic aspects of vascular endothelial growth factor doc
... VEGFR-2 Vascular permeability VEGF-A stimulates the vascular leakage of fluids from blood vessels in both an acute and a chronic manner Although the molecular basis of the signaling pathway for vascular ... trials Table Activities of vascular endothelial growth factor (VEGF) family members PlGF, placenta growth factor; T.F svVEGF, Trimeresurus flavoviridis, snake-venom vascular endothelial growth ... [3] The BBB mainly consists of a strong interaction between vascular endothelial cells and astrocytes, and the tight junctions of vascular endothelial cells (ECs) in the BBB are well organized...
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Tài liệu Báo cáo khoa học: Development of a new method for isolation and long-term culture of organ-specific blood vascular and lymphatic endothelial cells of the mouse pdf
... conditional inactivation of the beta-catenin gene in endothelial cells causes a defective vascular pattern and increased vascular fragility J Cell Biol 162, 1111–1122 Lindblom P, Gerhardt H, Liebner S, ... for Lyve-1, indicating that cell populations obtained from these tissues were a mixture of blood vascular ECs (BECs) and LECs DiI-labeled acetylated LDLs were taken up by all types of cell populations ... health and disease ECs were enriched as expected Western blot analysis revealed that Prox-1 and vascular endothelial growth factor receptor (VEGFR-3), which is expressed predominantly in LECs...
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Tài liệu Báo cáo khóa học: A multi-protein complex containing cold shock domain (Y-box) and polypyrimidine tract binding proteins forms on the vascular endothelial growth factor mRNA Potential role in mRNA stabilization pptx
... & Holash, J (2000) Vascular- specific growth factors and blood vessel formation Nature 407, 242–248 Ó FEBS 2004 Neufeld, G., Cohen, T., Gengrinovitch, S & Poltorak, Z (1999) Vascular endothelial ... Somatic gene therapy in the cardiovascular system Annu Rev Physiol 63, 427–450 Freedman, S.B & Isner, J.M (2001) Therapeutic angiogenesis for ischemic cardiovascular disease J Mol Cell Cardiol ... for vascular endothelial growth factor mRNA stability J Biol Chem 275, 26484–26491 13 Iida, K., Kawakami, Y., Sone, H., Suzuki, H., Yatoh, S., Isobe, K., Takekoshi, K & Yamada, N (2002) Vascular...
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Tài liệu Báo cáo khoa học: Platelet factor 4 disrupts the intracellular signalling cascade induced by vascular endothelial growth factor by both KDR dependent and independent mechanisms ppt
... the vascular endothelial growth factor (VEGF) splice variants Cancer Metastasis Rev 15, 153–158 3318 E Sulpice et al (Eur J Biochem 271) 25 Park, J.E., Keller, G.A & Ferrara, N (1993) The vascular ... receptors for vascular endothelial cell growth factor and other mitogens in the induction of endothelial cell proliferation J Biol Chem 275, 5096–5103 32 Kroll, J & Waltenberger, J (1997) The vascular ... binding of basic fibroblast growth factor to the receptor and inhibits the spontaneous migration of vascular endothelial cells Biochem Biophys Res 172, 595–600 11 Sato, Y., Waki, M., Ohno, M., Kuwano,...
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Tài liệu Báo cáo Y học: Enhancement by a-tocopheryl hemisuccinate of nitric oxide production induced by lypopolysaccharide and interferon-c through the upregulation of protein kinase C in rat vascular smooth muscle cells docx
... 17 Jeremy, J.Y., Rowe, D., Emsley, A.M & Newby, A.C (1999) Nitric oxide and the proliferation of vascular smooth muscle cells Cardiovasc Res 43, 580–594 2372 K Kogure et al (Eur J Biochem 269) ... Cattaruzza, M & Wagner, A.H (1999) Regulation of inducible nitric oxide synthase gene expression in vascular smooth muscle cells Gen Pharmacol 32, 9–16 19 Kim, S.-J., Bang, O.-S., Lee, Y.-S & Kang, ... Kitahara, M., Sakashita, M & Tanaka, S (1994) Lysophosphatidic acids induce proliferation of cultured vascular smooth muscle cells from rat aorta Am J Physiol 267, C204–C210 27 Green, L.C., Wagner,...
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Tài liệu Báo cáo Y học: Toxicity of substrate-bound amyloid peptides on vascular smooth muscle cells is enhanced by homocysteine docx
... shows that substratebound Ab can increase apoptotic cell death in vascular smooth muscle cell cultures in vitro and that the cardiovascular risk factor homocysteine increases Ab-induced cell death ... investigate the mechanisms of smooth muscle cell loss in vascular amyloidosis Our studies show that homocysteine, a risk factor for certain cardiovascular diseases, can increase susceptibility of VSMC ... cerebrovascular smooth muscle cells J Neurochem 65, 931–934 Davis-Salinas, J & Van Nostrand, W.E (1995) Amyloid b-protein aggregation nullifies its pathologic properties in cultured cerebrovascular...
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Tài liệu MECHANICAL PROPERTIES OF THE HEART AND ITS INTERACTION WITH THE VASCULAR SYSTEM ppt
... Loop (Figure 1) The cardiovascular system is a closed loop comprised of two main fluid pumps and a network of vascular tubes The loop can be divided into the pulmonary vascular system which contains ... contractility on the PV diagram so that cardiovascular variables such as cardiac output (stroke volume) and arterial pressure can be determined from ventricular and vascular properties Let us start with ... Cardiac Physiology Page of 23 MECHANICAL PROPERTIES OF THE HEART AND ITS INTERACTION WITH THE VASCULAR SYSTEM Daniel Burkhoff MD PhD, Associate Professor of Medicine, Columbia University Recommended...
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Overview of Trastuzumab’s Utility for Gastric Cancer pdf
... longer survival over S-1 alone, with acceptable toxicities Treatment Options for Gastric Cancer Treatment Options for Gastric Cancer Localized disease Preoperative CT (ECF) Surgery + Adjuvant CRT(5FU/LV) ... versus S-1 alone as first-line treatment for advanced gastric cancer (GC0301/TOP-002) ASCO Gastrointestinal Symposium 2008; (a5) 12 Arkenau HT Gastric cancer in the era of molecularly targeted agents: ... chemotherapeutic drugs in gastric cancer cell lines Cancer Lett 2004; 214:215-24 18 Cortés-Funes H, Rivera F, Alés I, et al Phase II of trastuzumab and cisplatin in patients (pts) with advanced gastric cancer...
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Nitrosamine and related food intake and gastric and oesophageal cancer risk: A systematic review of the epidemiological evidence ppt
... also consulted[10] 4297 OR (95% CI) STUDIES GASTRIC: COHORT [11] Knekt (1999)-Finland [11] Knekt (1999)-Finland [12] Van loon (1998)-The Netherlands GASTRIC: CASE-CONTROL [17] Risch (1985)-Canada ... A: Meat intake and gastric cancer (case-control studies); (a) Meat intake: (a1) meat (a2) pork (a3) grilled meat (a4) mutton (a5) beef (a6) red meat; B: Processed meat and gastric cancer (case-control ... study of gastric cancer and diet in Italy: II Association with nutrients Int J Cancer 1990; 45: 896-901 La Vecchia C, D’Avanzo B, Airoldi L, Braga C, Decarli A Nitrosamine intake and gastric cancer...
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Báo cáo khoa học: Inhibition of PI3K/Akt partially leads to the inhibition of PrPC-induced drug resistance in gastric cancer cells pdf
... adjacent nontumor gastric tissue, this was significantly lower than in gastric cancer cells (P < 0.05) Phosphorylated Akt (p-Akt) immunoreactivity was observed in 88.2% (75/85) of gastric cancer ... PrP and Akt in gastric cancer (A) Serial sections of gastric cancer tissue were stained with antibodies against PrPC (3F4, Sigma) or p-Akt (Thr 308; Cell Signaling Technology) (a) Gastric cancer ... resistance in gastric cancer cells PI3K/Akt is involved in the activation of P-gp by PrPC in gastric cancer To further investigate the underlying mechanism of PI3K/Akt-mediated PrPC-induced gastric...
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Báo cáo khoa học: Pharmacology of vascular endothelium Delivered on 27 June 2004 at the 29th FEBS Congress in Warsaw pptx
... reasons The truth is that vascular endothelium secretes a bunch of antithrombotic and thrombolytic mediators that keep blood fluid within an undamaged circulatory system Vascular endothelium is ... protection against atherothrombosis [34] Also, intravascular thrombosis in rats next to hypoxia-induced hypertension is prevented by the upregulation of vascular COX-2 followed by increased generation ... growing A high plasma level of ADMA is considered a novel cardiovascular risk factor Nowadays, it is clear that ADMA contributes to vascular pathology in atherothrombotic and diabetic angiopathies,...
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