Results 91 to 100 of about 13,364 (147)

pH and calcium dependence of hemolysis due to Rickettsia prowazekii: comparison with phospholipase activity [PDF]

, 1995
Rickettsia prowazekii invades nucleated cells through phagocytosis and subsequently proliferates in the cytoplasm of the host cell. Hemolysis and a phospholipase A2 (PLA2) activity at neutral pHs have previously been reported; even though the phagosomal ...
Thibon, M., Mounier, C., Ojcius, David M., Dautry-Varsat, Alice   +3 more
core  

Identification and Characterization of Novel Small RNAs in Rickettsia prowazekii. [PDF]

Front Microbiol, 2016
Schroeder CL, Narra HP, Sahni A, Rojas M, Khanipov K, Patel J, Shah R, Fofanov Y, Sahni SK.   +8 more
europepmc   +1 more source

酿酒酵母线粒体蛋白转运系统在立克次体中的同源分析

四川大学学报. 自然科学版, 2011
进化分析表明,与线粒体亲缘关系最近的原核生物是立克次体(Rickettsia prowazekii).搜索酿酒酵母(Saccharomyces cerevisia)线粒体蛋白转运系统的35个亚基在立克次体中的同源蛋白质,仅发现了5个同源蛋白,且它们只属于转运系统在线粒体外膜和基质上的模块,没有发现转运系统在膜间隙和内膜模块的同源蛋白.对大肠杆菌(Escherichiacoli K-12 MG1655)的分析也有类似的结果.因此线粒体蛋白转运系统应该不是直接起源于内共生的原核生物.
刘震, 李校, 赵培虎, 桂俊鸿, 张义正   +4 more
doaj  

Transcriptional profiling of Rickettsia prowazekii coding and non-coding transcripts during in vitro host-pathogen and vector-pathogen interactions. [PDF]

Ticks Tick Borne Dis, 2017
Schroeder CLC, Narra HP, Sahni A, Khanipov K, Patel J, Fofanov Y, Sahni SK.   +6 more
europepmc   +1 more source

Pangenomic and genomic plasticity analyses of the genus Rickettsia. [PDF]

Braz J Microbiol
de Magalhães PC, Felice AG, de Castro Soares S.   +2 more
europepmc   +1 more source

Rickettsial Diseases and Vaccines: Is There an Opportunity for Plant-Made Vaccine Technology? [PDF]

Biotechnol Bioeng
Monreal-Escalante E, León-Montoya H, Ramos-Vega A, Trujillo E, Angulo M, Guerra K, Reyes-Becerril M, Angulo C.   +7 more
europepmc   +1 more source

Innate immune responses to Rickettsia: emerging themes and contrasts between species. [PDF]

Curr Opin Microbiol
Ly N, Guzman AA, Engström P, Burke TP.
europepmc   +1 more source

Prevalence and Species Diversity of Spotted Fever Group Rickettsiae in Ixodid Ticks Collected in Northwest Russia. [PDF]

Trop Med Infect Dis
Karmokov I, Freylikhman O, Baimova R, Grechishkina D, Lunina G, Lyzenko I, Riabiko E, Arbuzova T, Bachevskaia A, Ramsay E, Khalilov E, Kukleva K, Bespyatova L, Bugmyrin S, Petrov M, Neverova O, Titarchuk K, Agasoi V, Kalinin N, Vorobyeva O, Mikheenko O, Iakimenko T, Druzhinina I, Matina O, Monastyrskaya-Nuzhina D, Smirnova A, Tokarevich N.   +26 more
europepmc   +1 more source

First molecular evidence of Rickettsia spp. in Triatoma rubrofasciata: implications for vector ecology and zoonotic transmission. [PDF]

Parasit Vectors
Qin B, Wei W, Tang L, Deng P, Liu X, Li L, Zhou Q, Hou Y, Pan H, Liang J, Fu X, He S, Li Y, Liu D, Shi Y.   +14 more
europepmc   +1 more source

Targeting surface cell antigen 2 increases sensitivity of Rickettsia typhi detection. [PDF]

PLoS Negl Trop Dis
Phuklia W, Padith K, Phommasone K, Chansamouth V, Mayxay M, Vongphachanh S, Newton PN, Robinson MT, Ashley EA.   +8 more
europepmc   +1 more source