نتایج جستجو برای: h marinum

تعداد نتایج: 531781  

Journal: :BMJ case reports 2014
Karthikeyan P Iyengar Hosam E Matar Ajegbomogum O Jayeola William Y Loh

To cite: Iyengar KP, Matar HE, Jayeola AO, et al. BMJ Case Rep Published online: [please include Day Month Year] doi:10.1136/ bcr-2014-205443 DESCRIPTION Among infections of the hand, Mycobacterium marinum accounts for 0.04–0.27/100 000 cases; most are caused by superficial abrasions from water and other environmental sources. M. marinum has an extensive habitat and lives in a warm aquatic envi...

Journal: :The Journal of Experimental Medicine 2003
Luisa M. Stamm J. Hiroshi Morisaki Lian-Yong Gao Robert L. Jeng Kent L. McDonald Robyn Roth Sunao Takeshita John Heuser Matthew D. Welch Eric J. Brown

Mycobacteria are responsible for a number of human and animal diseases and are classical intracellular pathogens, living inside macrophages rather than as free-living organisms during infection. Numerous intracellular pathogens, including Listeria monocytogenes, Shigella flexneri, and Rickettsia rickettsii, exploit the host cytoskeleton by using actin-based motility for cell to cell spread duri...

2013
Hui Wang Dandan Dong Siwei Tang Xian Chen Qian Gao

The PE/PPE family of proteins which are in high abundance in pathogenic species such as Mycobacterium tuberculosis and M. marinum , play the critical role in generating antigenic variation and evasion of host immune responses. However, little is known about their functional roles in mycobacterial pathogenesis. Previously, we found that PPE38 is associated with the virulence of mycobacteria, pre...

Journal: :Infection and immunity 2003
Lian-Yong Gao Richard Groger Jeffery S Cox Stephen M Beverley Elise H Lawson Eric J Brown

Pathogenic mycobacteria survive and replicate within host macrophages, but the molecular mechanisms involved in this necessary step in the pathogenesis of infection are not completely understood. Mycobacterium marinum has recently been used as a model for aspects of the pathogenesis of tuberculosis because of its close genetic relationship to Mycobacterium tuberculosis and because of similariti...

علیرضا طالعی علیرضا عباسی محمدرضا نقوی, مرجان بهزادی راد

جنس جو متعلق به طایفه Triticeae از خانواده گندمیان تک‌لپه، است. ژن تک کپی پلاستیدی استیل کوآنزیم‌آ کربوکسیلاز، آنزیمی اساسی در سنتز اسیدهای چرب در پروکاریوت‌ها و یوکاریوت‌ها می‌سازد و اهمیت این آنزیم در شروع واکنش سنتز اسیدهای چرب می‌باشد. این ژن از توانایی بالایی، جهت تجزیه‌های فیلوژنتیکی، تکاملی و سیستماتیکی گراس‌ها برخوردار می‌باشد. در این آزمایش، برای اولین بار، رابطه فیلوژنتیکی هشت گونه و ...

Journal: :Dermatology Online Journal 2019

Journal: :Acta Dermato Venereologica 2009

Journal: :Anales de Medicina Interna 2002

Journal: :Journal of bacteriology 1997
L Ramakrishnan H T Tran N A Federspiel S Falkow

A gene essential for light-induced pigment production was isolated from the photochromogen Mycobacterium marinum by heterologous complementation of an M. marinum cosmid library in the nonchromogen Mycobacterium smegmatis. This gene is part of an operon and homologous to the Streptomyces griseus and Myxococcus xanthus crtB genes encoding phytoene synthase. Gene replacement at this locus was achi...

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