Báo cáo y học: " Endothelial cell apoptosis in chronically obstructed and reperfused pulmonary artery" pps

... lung injury [12]. Pentoxifylline administration to patients with ischemic cardiomyopathy inhibited pro- inflammatory cytokines and reduced apoptosis by decreasing TNF-α and Fas concentrations in ... [15]. Pentoxifylline probably prevents apoptosis both by inhib- iting TNF-α production and by diminishing reactive oxy- gen species in our model. The extrinsic pathway can be activat...

Ngày tải lên: 12/08/2014, 15:21

... endothelial cells, as shown by in situ hybridisation [120]. There is only scant expression of these enzymes in normal synovia. MMP-3 (stromelysin) mRNA mainly occurs in the lining layer in RA synovia ... found, yet there is less expression. In addition, antigenic TNF-α mainly localises to macrophages in the RA lining layer and in the sublining, with some endothelial and...

Ngày tải lên: 09/08/2014, 01:23

... Interestingly, fascin can also associate with β-catenin, utilising the same binding sites used by E-cadherin and co-localising at cell- cell borders and leading edges [20]. Heat shock protein-27 ... rapidly induced and phosphorylated by heat shock and other stressing agents [41]. HSP27 behaves as an actin-capping protein interfering with its polymerisation, thus regulat- ing cell...

Ngày tải lên: 12/08/2014, 16:20

... may play a pivotal role in the early atherosclerotic events in MCTD. We assume that vWFAg and TM are the most impor- tant markers of endothelial cell activation, and they impair endothelial cell ... activity in SLE with lupus nephritis [43]. vWFAg is a circulating glycoprotein, synthesized by endothelial cells - and an increased serum concentration of vWFAg has been show...

Ngày tải lên: 12/08/2014, 12:20

... Weiland LH: Acinic cell carcinoma: clinico-pathologic review. Cancer 1991, 67:172-179. 13. Shet T, Ghodke R, Kane S, Chinoy RN: Cytomorphologic patterns in papillary cystic variant of acinic cell ... which we observed in this case. Interestingly, the carcinoma of this patient initially appeared during her first pregnancy, and it recurred during a subsequent pregnancy a few years lat...

Ngày tải lên: 11/08/2014, 00:22

... the clinically involved skin and from the buttock for clinically unin- volved skin. The biopsies were fixed into 10% formalin for two hours followed by paraffin inclusion for histolo- gical and ... collagen and glycosaminoglycan production in cultured human adult dermal fibroblasts by recombinant human interleukin 6. J Invest Dermatol 1991, 97:686-692. 32. Choi I, Kang HS, Yang Y, Py...

Ngày tải lên: 12/08/2014, 12:20

... staining of endarterectomized tissue. The neointimal layer of distal vascular wall tissues was assessed by immunohistochemical staining. G), Hematoxylin and Eosin (HE) staining; H), Single staining ... Autophagy: Co-Regulators of Autophagy and Apoptosis Huntingtin HTT NM_002111 0.033212 Regulation of Autophagy: Co-Regulators of Autophagy and Apoptosis Co-Regulators of Autophagy and...

Ngày tải lên: 12/08/2014, 14:20

... on neutrophil apoptosis is mediated by soluble factors, primarily the proinflammatory cytokines granulocyte colony-stimulating factor and granulocyte/macrophage colony-stimulating factor (GM-CSF), and ... Kunitake R, Hagimoto N, Miyazaki H, Kaneko Y, Kawasaki M, Maeyama T, Hara N: Endothelial cell apoptosis in lipopolysaccharide-induced lung injury in mice. Int Arch Allergy I...

Ngày tải lên: 12/08/2014, 19:22

... exacerbation coinciden t with an epis ode of retinal detachment. In previous years the urticaria and angioe- dema had not changed and she still had symptom s daily. Only in 2004 during pregnancy and subsequent breastfeeding ... urti- caria and angioedema since November 1999 with nor- mal initial study conducted in 2000 (biochemistry, haemotology, serology and microbiology anal...

Ngày tải lên: 13/08/2014, 13:22

... motion is partly determined by intrinsic noise and partly by the gradient. The cell& apos;s motion will be modeled as a random walk, characterized by a cell diffusion coefficient D, biased in the direction ... Bray D: Cell Movements: From molecules to motility Garland Publishing; 2001. 13. Berg HC: Random Walks in Biology Princeton: Princeton University Press; 1993. 14. Purcell E...

Ngày tải lên: 13/08/2014, 16:21