Báo cáo y học: " Pathological studies on postvaccinal reactions of Rift Valley fever in goats" pptx

... hepatocytes include fibrinogen, prothrombin and other factors. Consequently, decreased functional hepatic mass may result in a diminishing of clotting factor activity in proportion to the degree of ... be concluded that the use of live attenuated vaccine of RVF (Smithburn strain) for immunization of live stock is not safe in Egypt as it considered an endemic area. Introduction...

Ngày tải lên: 12/08/2014, 04:21

... A competition of the corresponding rhamnosyl transferases may provide a mechanism for regulation of the content of long-chain (S-type) and short-chain (R-type) LPS species on the cell surface by an ... biosynthesis pathway of O-polysac- charides, which involves multiple enzymes that mediate the formation of the QuiNAc glycosidic linkage. One of them, glycosyltransferase WbpL, tr...

Ngày tải lên: 24/03/2014, 03:21

... representation of the seven variants detected by the two analyses. Coding exons are shown in shades of gray and the position of the BTB and zinc-finger domains are marked in color. Introns are not ... finger domains of the seven detected LOLA isoforms (CG12052). Six isoforms have two C 2 H 2 zinc-finger domains, isoform PP has a C 2 H 2 DNA-binding zinc-finger domain and a C 2...

Ngày tải lên: 14/08/2014, 21:20

... based on an analysis of through-bond connectivities. The side chains of NH 2 resonances of aspara- gines and glutamines are connected by horizontal lines. The side chains of NH resonances of tryptophan ... molecular basis of the carbohydrate cross-linking properties of the lectin. In this study, the sugar-binding ability and specific- ity of each of the two sugar-binding...

Ngày tải lên: 23/03/2014, 04:21

... Hamilton, Ontario, Adjunct Professor, University of Western Ontario, London, Ontario; D. William Moote, Division of Clinical Immunology and Allergy, University of Western Ontario, London, Ontario; ... the treatment of potentially life-threatening reactions. An allergic reaction resulting from skin testing in a patient who is on ␤-blockers and possibly on angiotensin-converting...

Ngày tải lên: 08/08/2014, 21:20

... strategy for identifying nonresponders as soon as possible – ideally even before initiation of therapy – would be of great importance. In recent years gene expression profiling with microarray technology ... example of a system for monitoring changes in gene expression that may be applied clinically. By measuring the expression levels of 11 different genes associated with immune s...

Ngày tải lên: 09/08/2014, 08:22

... Tanaka Y, Koyanagi Y: Modulation of human immunodeficiency virus type 1 infec- tivity through incorporation of tetraspanin proteins. J Virol 2008, 82:1021-1033. 22. Koyanagi Y, Tanaka Y, Kira ... nmisawa@virus.kyoto-u.ac.jp; Takeshi Yoshida - tkyoshid@virus.kyoto-u.ac.jp; Takayuki Miyazawa - tmiyazaw@virus.kyoto-u.ac.jp; Yoshio Koyanagi* - ykoyanag@virus.kyoto-u.ac.jp * Correspondi...

Ngày tải lên: 12/08/2014, 23:21

... this parsing task with varying training set sizes (yielding learning curves) and different input repre- sentations. In particular we compare in- put consisting of words only, a variant that includes ... de- pendency parsing: An exploration. In Proceedings of the 16th International Conference on Computational Linguistics (COLING-96). L. Ferro, M. Vilain, and A. Yeh. 1999. Learning...

Ngày tải lên: 08/03/2014, 07:20

... the catalytic domain of C5a peptidase contains the structurally con- served core typical of subtilases, but in addition contains a number of extra segments corresponding to various size inserts ... preparations used in this study corresponded to 98% of that expected on a protein concentration basis. The specificity of streptopain catalyzed cleavage was confirmed using the specifi...

Ngày tải lên: 08/03/2014, 16:20

... for W82A in Fig. 3, which include the information at very low substrate concentrations (the plateaus confirm complete hydrolysis), can only be explained by introducing an additional deviation from ... Progress curves for the hydrolysis of butyrylthiocholine catalyzed by the h orse butyrylcholinesterase, by t he W82A mutant of human butyrylcholinesterase and by the enzyme mixture. Measure...

Ngày tải lên: 24/03/2014, 03:21