Báo cáo y học: "Mechanisms of HIV non-progression; robust and sustained CD4+ T-cell proliferative responses to p24 antigen correlate with control of viraemia and lack of disease progression after long-term transfusion-acquired HIV-1 infection" pdf
Báo cáo y học: "Mechanisms of HIV non-progression; robust and sustained CD4+ T-cell proliferative responses to p24 antigen correlate with control of viraemia and lack of disease progression after long-term transfusion-acquired HIV-1 infection" pdf
... purposes) Retrovirology Open Access Research Mechanisms of HIV non -progression; robust and sustained CD4+ T-cell proliferative responses to p24 antigen correlate with control of viraemia and lack of disease progression ... TAHIV cohort after 20 years of infec- tion [7]. Early studies on this cohort of TAHIV patients led to the identificat...
Ngày tải lên: 13/08/2014, 05:21
Báo cáo y học: "Nifedipine decreases sVCAM-1 concentrations and oxidative stress in systemic sclerosis but does not affect the concentrations of vascular endothelial growth factor or its soluble receptor" potx
... by reperfusion injury (Raynaud's phenomenon) and the inflammatory process appear to play a key role in SSc [14]. Calcium-channel blockers, particularly those of the dihydro- pyridine type ... capacity to hemoglobin. Systolic pulmonary artery pressure was deter- mined by Doppler echocardiography, and left ventricular ejection fraction, by radionuclide ventriculography. The cont...
Ngày tải lên: 09/08/2014, 01:23
Báo cáo y học: "Reduction in antioxidant enzyme expression and sustained inflammation enhance tissue damage in the subacute phase of spinal cord contusive injury" ppt
... periphery b lood, and they could produce proinflammatory cytokines to increase the b-actin protein levels in glial cells (such as astrocytes) in the injury penumbra. Delayed treatment with chondroitinase ... 7:1668-1687. 22. Yang CS, Tzou BC, Liu YP, Tsai MJ, Shyue SK, Tzeng SF: Inhibition of cadmium-induced oxidative injury in rat primary astrocytes by the addition of antioxidants...
Ngày tải lên: 10/08/2014, 05:21
Báo cáo y học: "Reduced trabecular bone mineral density and cortical thickness accompanied by increased outer bone circumference in metacarpal bone of rheumatoid arthritis patients: a cross-sectional study" ppt
... objective of this study was to assess three-dimensional bone geometry and density at the epiphysis and shaft of the third meta-carpal bone of rheumatoid arthritis (RA) patients in comparison to healthy ... fund of the Depart- ment of Rheumatology, Inselspital Bern, and a personal grant by the Böni Foundation to D. Aeberli. Author Details 1 Department of Rheumatology...
Ngày tải lên: 12/08/2014, 14:22
Báo cáo y học: "The relationship between twitch depression and twitch fade during neuromuscular block produced by vecuronium: correlation with the release of acetylcholine" ppsx
... increase transiently after the release of ACh, reach a peak, and subsequently decline due to hydrolysis of free ACh. We assigned a first-order rate constant for hydrolysis of ACh (k hydrolysis ) at 12000 ... release of ACh into a synaptic cleft, ACh binding to two sites at a single post- synaptic receptor, and ACh hydrolysis. The number of ACh molecules released by the fir...
Ngày tải lên: 13/08/2014, 16:21
Báo cáo hóa học: " Respiratory syncytial virus (RSV) attachment and nonstructural proteins modify the type I interferon response associated with suppressor of cytokine signaling (SOCS) proteins and IFN-stimulated gene-15 (ISG15)" potx
... KC, Collins PL: Effects of nonstructural proteins NS1 and NS2 of human respiratory syncytial virus on inter- feron regulatory factor 3, NF-kappaB, and proinflammatory cytokines. J Virol 2005, ... shown to act coopera- tively to suppress the activation and nuclear translocation of the IFN-regulatory factor IRF-3 [4,47], and antagonize type I IFN activity by inhibiting the typ...
Ngày tải lên: 20/06/2014, 01:20
Báo cáo y học: "Relationship between inflammatory markers, metabolic and anthropometric variables in the Caribbean type 2 diabetic patients with and without microvascular complications" pptx
... The study includes 162 subjects (male and female) of which 44 were of healthy individuals, 44 patients with type 2 diabetes, 44 patients with type 2 diabetes and nephropa- thy and 30 diabetics with ... 162 subjects of which 44 were healthy individuals, 44 were of type 2 diabetes, 44 were of type 2 diabetes with nephropathy and 30 were of diabetes with retinopathy...
Ngày tải lên: 11/08/2014, 08:21
Báo cáo y học: "Mechanisms of Degranulation in Neutrophils" pdf
... domain of receptors (receptor tyrosine kinases) or as cytosolic enzymes (nonreceptor tyrosine kinases). The src family of nonreceptor tyrosine kinases has been implicated in the control of exocytosis ... exocytosis of primary and secondary granules in neutrophils. 15 -Arrestins are a group of cytosolic phosphoproteins that were previously characterized for their role in endoc...
Ngày tải lên: 08/08/2014, 21:20
Báo cáo y học: "Intra-articular hyaluronan (hyaluronic acid) and hylans for the treatment of osteoarthritis: mechanisms of action" pps
... factor), proteases, and prostaglandin E 2 (PGE 2 ) [30]. Synthesis of the inflammatory cytokines IL-1 and TNF-α and expression of their receptors are enhanced in OA [29–31]. Both cytokines have been shown to ... high- and low-MW HA Yes Yes Suppressed lymphocyte stimulation Darzynkiewicz & Balazs, Human lymphocytes; various MWs and doses of HA Yes Yes 1971 [86] Inhibited...
Ngày tải lên: 09/08/2014, 01:21
Báo cáo y học: "Mechanisms of oral tolerance revisited" pps
... mice. Functionally, they inhibit collagen type II-specific T cell proliferation and pro-inflammatory Th1 cytokine production, and more importantly, induce the generation of collagen type II-specific ... identification of the role of IDO-expressing DCs opens another avenue to explore the possibility to treat human autoimmunity and chronic inflammatory conditions by ‘preven- tiv...
Ngày tải lên: 09/08/2014, 10:23