Results 131 to 140 of about 7,697 (229)

Limited Transcriptional Responses of Rickettsia rickettsii Exposed to Environmental Stimuli

open access: yesPLoS ONE, 2009
Rickettsiae are strict obligate intracellular pathogens that alternate between arthropod and mammalian hosts in a zoonotic cycle. Typically, pathogenic bacteria that cycle between environmental sources and mammalian hosts adapt to the respective environments by coordinately regulating gene expression such that genes essential for survival and virulence
Daniel E. Sturdevant   +4 more
openaire   +5 more sources

Load fluctuations drive actin network growth

open access: yes, 2007
The growth of actin filament networks is a fundamental biological process that drives a variety of cellular and intracellular motions. During motility, eukaryotic cells and intracellular pathogens are propelled by actin networks organized by nucleation ...
Alberts   +14 more
core   +2 more sources

A ocorrência de riquetsioses do grupo Rickettsia rickettsii [PDF]

open access: gold, 1983
Dalva Assunção Portari Mancini   +3 more
openalex   +1 more source

Rickettsias del grupo de las fiebres manchadas en garrapatas del género Amblyomma, capaces de infestar humanos, en áreas rurales del noroeste de Argentina [PDF]

open access: yes, 2015
This work was performed to detect Rickettsia species of the spotted fever group in Amblyomma ticks likely to infest humans in rural areas from northwestern Argentina.
Nava, Santiago   +2 more
core  

Probe directed at a segment of Rickettsia rickettsii rRNA amplified with polymerase chain reaction [PDF]

open access: bronze, 1989
Kenneth H. Wilson   +5 more
openalex   +1 more source

Susceptibility of Amblyomma sculptum, Vector of Rickettsia rickettsii, Ticks from a National Park and an Experimental Farm to Different Synthetic Acaricides. [PDF]

open access: yesPathogens, 2023
Cardoso ERN   +17 more
europepmc   +1 more source

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