hostpathogen interactions during mycobacterium tuberculosis infections

Ngày tải lên: 08/11/2013, 14:43

... isocitrate lyase in Mycobacterium avium and Mycobacterium tuberculosis. J Bacteriol 181, 7161– 7167. 64 Graham JE & Clark-Curtiss JE (1999) Identification of Mycobacterium tuberculosis RNAs ... proteins of Mycobacterium tuberculosis H 37 Rv. Enzyme Microbial Technol 42, 138–144. 105 Av-Gay Y & Everett M (2000) The eukaryotic-like Ser ⁄ Thr protein kinases of Mycobacterium tuberculosis. Trends ... and virulence of Mycobacterium tuberculosis. Mol Cell 5, 717–727. 15 Cox JS, Chen B, McNeil M & Jacobs WR Jr (1999) Complex lipids determines the tissue-specific replication of Mycobacterium tuberculosis...

Ngày tải lên: 16/02/2014, 15:20

... the establishment of the relatively stable CA– CA interactions observed during HIV-1 assembly. For example, formation of a b-hairpin in NTD during maturation may not provide an explanation for ... intersubunit interactions during virus assembly Mauricio G. Mateu Centro de Biologı ´ a Molecular ‘Severo Ochoa’ (CSIC-UAM), Universidad Auto ´ noma de Madrid, Spain Introduction During HIV-1 ... could increase the CA local concentration through multiple NC-mediated interactions with CA–NC. Similarly, it has been suggested that putative interactions between CA and a NC–RNA complex could initiate...

Ngày tải lên: 18/02/2014, 06:20

... WhiB proteins of Mycobacterium tuberculosis H37Rv Md. Suhail Alam, Saurabh K. Garg* and Pushpa Agrawal Institute of Microbial Technology, CSIR, Chandigarh, India Mycobacterium tuberculosis has ... KE, Giles GI, Lancaster JR Jr & Steyn AJ (2007) Mycobacterium tuberculosis WhiB3 responds Md. S. Alam et al. Molecular properties of M. tuberculosis WhiB proteins FEBS Journal 276 (2009) 7693 ... the WhiB proteins of M. tuberculosis would respond to the redox signal differently. M. tuberculosis has evolved a remarkable ability to adapt to the changing environment during infection. In the...

Ngày tải lên: 18/02/2014, 12:20

... compilation ê 2007 FEBS was observed in the following strains: M. tuberculosis H37Rv, M. tuberculosis H37Ra, Mycobacterium bovis, M. bovis BCG, Mycobacterium africanum and Myco- bacterium microti (Fig. ... 1400–1406. 27 Reddy VM & Hayworth DA (2002) Interaction of Mycobacterium tuberculosis with human respiratory epi- thelial cells (HEp-2). Tuberculosis (Edinb) 82, 31–36. 28 Gagliardi MC, Lemassu ... Quantitative flow cytometric monitor- ing of invasion of epithelial cells by Mycobacterium tuberculosis. Front Biosci 30, 650–656. M. tuberculosis Rv2560 protein characterization D. F. Plaza et al. 6364...

Ngày tải lên: 18/02/2014, 16:20

... irradication. We focused on tuberculosis, a disease caused by Mycobacterium tuberculosis, which is responsible for considerable human morbidity and mortality world wide [12]. In the M. tuberculosis genome, ... Characterization of PknA from M. tuberculosis (Eur. J. Biochem. 269) 1085 PRIORITY PAPER Evidence that a eukaryotic-type serine/threonine protein kinase from Mycobacterium tuberculosis regulates morphological changes ... obacterium tuberculosis: characterization and local i- zation. Microbiology 147, 2307–2314. 17. Av-Gay, Y. & Everett, M. (2000) The eukaryotic-like ser/thr protein kinases of Mycobacterium tuberculosis. ...

Ngày tải lên: 22/02/2014, 04:20

... sinh vật ký chủ. Vi khuẩn Mycobacteriumtuberculosis gh 5 Khuẩn lạc vi khuẩn Mycobacteriumtuberculosis 2. Phân loại : - Phức hợp M. tuberculosis gồm 3 loài. Mycobacterium khác có khả ... khuẩn Mycobacterium tuberculosis: - Gồm 4 loại vi khuẩn lao chính là:  vi khuẩn lao người (Mycobacterium tuberculosis)  Vi khuẩn lao bò (Mycobacterium bovis)  Vi khuẩn lao chim (Mycobacterium ... tính. II. Tổng quan : 1. Mycobacteriumtuberculosis (MBT): - Vào năm 1882, nhà vi sinh học người Đức Robert Koch đã phát hiện ra các khuẩn que u lao (Mycobacterium tuberculosis) , là tác nhân...

Ngày tải lên: 05/03/2014, 16:20

... infected with M. tuberculosis and who are not treated for LTBI will develop TB disease during their lifetimes (1). e risk for progression of LTBI to TB disease is highest during the rst several ... with M. tuberculosis Characteristics of persons exposed to M. tuberculosis that might aect the risk for infection are not as well dened. e probability that a person who is exposed to M. tuberculosis ... or HCW-to-HCW) trans- mission of M. tuberculosis has occurred in the setting during the preceding year. Evidence of person-to-person transmission of M. tuberculosis includes 1) clusters of...

Ngày tải lên: 06/03/2014, 04:20

... and culture conditions M. tuberculosis H37Rv, M. tuberculosis H37Ra and clinical isolates of M. tuberculosis were provided by Shanghai Pul- monary Hospital of China. M. tuberculosis and Mycobacte- rium ... infected with Mycobacterium tuberculosis, comprising a critical reservoir for disease reactivation Keywords drug resistance; indole-3-glycerol phosphate synthase; inhibitor; Mycobacterium tuberculosis Correspondence H. ... Andreu N, Gibert I & Luquin M (2002) Simple and rapid differentiation of Mycobacterium tuberculosis H37Ra from M. tuberculosis clinical isolates through two cytochemical tests using neutral red...

Ngày tải lên: 07/03/2014, 03:20

... M. tuberculosis glutamyl–tRNA synthetase FEBS Journal 276 (2009) 13981417 ê 2009 The Authors Journal compilation ê 2009 FEBS 1401 Kinetic and mechanistic characterization of Mycobacterium tuberculosis ... kDa). S. Paravisi et al. M. tuberculosis glutamyl–tRNA synthetase FEBS Journal 276 (2009) 13981417 ê 2009 The Authors Journal compilation ª 2009 FEBS 1407 Mycobacterium tuberculosis infects over ... revised 23 December 2008, accepted 24 December 2008) doi:10.1111/j.1742-4658.2009.06880.x Mycobacterium tuberculosis glutamyl–tRNA synthetase (Mt -GluRS), encoded by Rv2992c, was overproduced in...

Ngày tải lên: 07/03/2014, 03:20

... M. tuberculosis DAPA aminotransferase FEBS Journal 273 (2006) 47784789 ê 2006 The Authors Journal compilation ê 2006 FEBS 4785 7,8-Diaminoperlargonic acid aminotransferase from Mycobacterium tuberculosis, ... wild-type M. tuberculosis DAPA AT; lane 11, purified His 6 -tagged M. tuberculosis DAPA AT; lane 12, molecular mass standards (66 kDa, 45 kDa, 36 kDa, 29 kDa, 24 kDa, 20 kDa). M. tuberculosis ... worldwide. Keywords 7,8-diaminopelargonic acid aminotransferase; amiclenomycin; biotin biosynthesis; Mycobacterium tuberculosis; S-adenosyl- L-methionine Correspondence O. Ploux, Synthe ` se Structure et...

Ngày tải lên: 07/03/2014, 11:20

... complete genomes of M. tuberculosis and the related Mycobacterium leprae has provided powerful tools for the development of novel drugs that are urgently required [2–4]. Both M. tuberculosis and M. ... candidates for the inhibition of bacterial growth. Mycobacterium tuberculosis is one of the human pathogens responsible for causing eight million cases of new infections and two million human deaths every year ... Gordon SV, Eiglmeier K, Gas SCEB III, Tekaia F, et al. (1998) Deciphering the biology of Mycobacterium tuberculosis from the complete genome sequence. Nature 393, 537–544. 3 Sassetti CM, Boyd...

Ngày tải lên: 07/03/2014, 11:20

... human lungs, such as Mycobacterium tuberculosis, Pseudomonas aeruginosa, Burkholderia cepa- cia and Bacillus anthracis. The genome of M. tuberculosis, the etiologic agent of tuberculosis, encodes ... and M. tuberculosis L-gulono-1,4-lactone dehydrogenase B. A. Wolucka and D. Communi 4444 FEBS Journal 273 (2006) 44354445 ê 2006 The Authors Journal compilation ª 2006 FEBS Mycobacterium tuberculosis ... pathways in general. What could be the physiologic role of the Rv1771 protein in M. tuberculosis? Mycobacterium tuberculosis has coevolved with its human host, and may persist for years in a strange...

Ngày tải lên: 07/03/2014, 12:20

... bacillus, Mycobacterium tuberculosis H37Rv, and com- parison with Mycobacterium leprae, Proc. Natl Acad. Sci. USA 93, 3132–3137. 11. Laemmli, U.K. (1970) Cleavage of structural proteins during the assembly ... Biochemical characterization of Rv1399c from M. tuberculosis (Eur. J. Biochem. 271) 3955 Expression and characterization of the protein Rv1399c from Mycobacterium tuberculosis A novel carboxyl esterase ... gene cluster of Mycobacterium tuberculosis by signature-tagged transposon mutagenesis. Mol. Microbiol. 34, 257–267. Ó FEBS 2004 Biochemical characterization of Rv1399c from M. tuberculosis (Eur....

Ngày tải lên: 07/03/2014, 16:20

... pathways in Mycobacterium tuberculosis. Genome Res 10, 204–219. 16 Reddy SK, Kamireddi M, Dhanireddy K, Young L, Davis A & Reddy PT (2001) Eukaryotic-like adenylyl cyclases in Mycobacterium tuberculosis ... to 80 ng protein. M. tuberculosis adenylyl cyclase Rv0386 L. I. Castro et al. 3088 FEBS Journal 272 (2005) 30853092 ê 2005 FEBS Adenylyl cyclase Rv0386 from Mycobacterium tuberculosis H37Rv uses ... such changes are just beginning to be understood [14]. The genome of the human pathogen Mycobacterium tuberculosis H37Rv contains 15 ORFs that code for CHDs [15]. Two belong to class IIIa, four...

Ngày tải lên: 07/03/2014, 21:20

... 2003 Nucleoside diphosphate kinase of Mycobacterium (Eur. J. Biochem. 270) 627 Cytotoxic activity of nucleoside diphosphate kinase secreted from Mycobacterium tuberculosis Puneet Chopra 1,2 , Anubha ... system. Keywords: cytotoxic; Mycobacterium; nucleoside diphos- phate kinase; tuberculosis; GTPase. Mycobacterium tuberculosis, the causative agent of tuber- culosis, normally replicates in host ... involved in guanine base recognition [36] is also absent from M. tuberculosis Ndk. In summary, our results suggest that Ndk secreted by M. tuberculosis is a cytotoxic factor that induces ATP- dependent...

Ngày tải lên: 08/03/2014, 08:20

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Ngày tải lên: 15/03/2014, 11:20

Ngày tải lên: 15/03/2014, 23:20