Results 141 to 150 of about 7,411 (207)

An update on the epidemiological situation of spotted fever in Brazil [PDF]

, 2016

core   +1 more source

Isolate-Dependent Differences in Clinical, Pathological, and Transcriptional Profiles following In Vitro and In Vivo Infections with Rickettsia rickettsii. [PDF]

Infect Immun, 2021
Galletti MFBM, Paddock CD, Hecht JA, Biggerstaff BJ, Ritter JM, Karpathy SE.   +5 more
europepmc   +1 more source

Identification of Rickettsiae from ticks collected in the Central African Republic using the polymerase chain reaction [PDF]

, 1994
Cornet, Jean-Paul, Raoult, D., Tissot Dupont, H.   +2 more
core   +1 more source

MicroRNA-424 regulates the expression of CX3CL1 (fractalkine) in human microvascular endothelial cells during Rickettsia rickettsii infection. [PDF]

Biochem Biophys Rep, 2021
Sahni A, Narra HP, Sahni SK.
europepmc   +1 more source

Atypical fulminant Rickettsia rickettsii infection (Brazilian spotted fever) presenting as septic shock and Adult Respiratory Distress Syndrome

Brazilian Journal of Infectious Diseases, 2002
Brazilian spotted fever, caused by Rickettsia rickettsii, has been increasingly reported in Brazil especially in the southeastern states. The severe and fulminant forms of the disease are not unusual but most of the reported fatal cases have shown some ...
Costa Paulo Sérgio Gonçalves da, Brigatte Marcos Emilio, Almeida Edmilton Pereira de, Valle Lena Márcia de Carvalho   +3 more
doaj  

Seroepidemiological survey to investigate Rickettsia rickettsii and Rickettsia parkeri in municipalities of the southeast Brazil. [PDF]

Rev Inst Med Trop Sao Paulo
Franco MB, Fonseca GC, Sousa ACP, Rostkwoska C, Pajuaba ACAM, Mineo JR, Szabó MPJ, Oliveira SV.   +7 more
europepmc   +1 more source

An effector of phosphatidylinositol 3-kinase activity promotes <i>Rickettsia rickettsii</i> virulence by enhancing autophagy. [PDF]

mBio
Huang D, OuYang X, Peng Z, Chen D, Song L, Luo Z-Q.   +5 more
europepmc   +1 more source

<i>Rickettsia rickettsii</i> inactivated whole cell antigen vaccine protects against Rocky Mountain spotted fever independent of the adjuvant used. [PDF]

Infect Immun
Latré de Laté P, Stoll IM, Ferm J, Madesh S, Ferm D, Chauhan D, Choudhury D, Liu H, Yadav A, Ganta S, Kim DY, McGill JL, Ganta RR.   +12 more
europepmc   +1 more source

The intracellular bacterium Rickettsia rickettsii exerts an inhibitory effect on the apoptosis of tick cells. [PDF]

Parasit Vectors, 2020
Martins LA, Palmisano G, Cortez M, Kawahara R, de Freitas Balanco JM, Fujita A, Alonso BI, Barros-Battesti DM, Braz GRC, Tirloni L, Esteves E, Daffre S, Fogaça AC.   +12 more
europepmc   +1 more source

<i>Rickettsia rickettsii</i> RoaM negatively regulates expression of a limited number of rickettsial genes. [PDF]

mSphere
Nock AM, Clark TR, Anzick SL, Meyer EA, Miller R, Holbrook MG, Ricklefs S, Martens C, Lack J, Hackstadt T.   +9 more
europepmc   +1 more source