Results 91 to 100 of about 137,621 (331)

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

, 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, Saracho Bottero, María Noelia, Tarragona, Evelina Luisa   +2 more
core  

Anti rickettsia-antibody for spotted fever group in horses and dogs in the North of Paraná Stated, Brazil [PDF]

, 2010
The Brazilian Spotted Fever (BSF) is a zoonosis that can be fatal if not trteated. As there are few studies of the BSF in the Paraná State, the occurrence of BSF was serologically investigated in dogs and horses by indirect immunofluorescence assay (IFA),
GALHARDO, J.A., LABRUNA, M.B., OTOMURA, F.H., PACHECO, R.C., RIBEIRO, M.G., SANGIONI, L.A., TEODORO, U.   +6 more
core   +2 more sources

Spotted Fever Group Rickettsiosis on Awaji Island, Japan

Journal of the Japanese Association for Infectious Diseases, 1990
Three cases of spotted fever group rickettsiosis occurring on Awaji Island, Hyogo Prefecture, the first reported in the Kinki District, are described. The illness appeared from August to September in 1988. High-grade fever and papular erythema were observed in all cases. Eschar, lymphadenopathy and hepatomegaly were observed in two-thirds of the cases,
K, Kodama, T, Matsuo, M, Nakauchi, Y, Kobayashi, Y, Tange, T, Okada   +5 more
openaire   +3 more sources

Host, vector, and parasite dynamics: exploring intrinsic and extrinsic factors shaping tick‐borne filarial nematode transmission

Biological Reviews, EarlyView.
ABSTRACT Tick‐borne filarial nematodes are a complex and understudied group of parasites that rely on ticks for transmission in vertebrates. This review examines how intrinsic and extrinsic factors may influence the successful transmission of filarial nematodes in tick vectors, drawing insights from extensively studied haematophagous dipteran vector ...
Oluwaseun D. Ajileye, Gabriel L. Hamer, Sarah A. Hamer, Guilherme G. Verocai, Jessica E. Light   +4 more
wiley   +1 more source

Sustaining Circular Innovation Under Volatile Market Conditions: The Critical Role of Industry Platforms

Business Strategy and the Environment, EarlyView.
ABSTRACT While industry platforms are widely recognized as enablers of circular innovation, we still know little about how they evolve to scale and sustain innovation as economic conditions tighten and circular economy funding schemes become more selective.
Eva Qi Wang, Julia A. Fehrer, Jonathan J. Baker, Roderick J. Brodie   +3 more
wiley   +1 more source

Dermacentor occidentalis Ticks and Link to Rickettsia lanei Infections, California, USA

Emerging Infectious Diseases
Rickettsia lanei is a newly recognized spotted fever group rickettsial species that causes severe Rocky Mountain spotted fever–like illness. We used genome sequencing, enabled by hybridization capture-based target enrichment, to establish Dermacentor ...
Will S. Probert, Chantha Kath, Naomi Putirka, Megan E.M. Saunders, Brenda Bermudez, Matthew I. Cazas, Alex Espinosa, Hannah Romo, Jill K. Hacker   +8 more
doaj   +1 more source

Coxiella burnetii Blocks Intracellular Interleukin-17 Signaling in Macrophages [PDF]

, 2018
Coxiella burnetii is an obligate intracellular bacterium and the etiological agent of Q fever. Successful host cell infection requires the Coxiella type IVB secretion system (T4BSS), which translocates bacterial effector proteins across the vacuole ...
Clemente, Tatiana M., Gilk, Stacey D., Justis, Anna V., Mulye, Minal, Nallandhighal, Srinivas, Tran, Tuan M.   +5 more
core   +1 more source

Living Microbial Drugs

Chemistry – A European Journal, EarlyView.
The introduction outlines the review scope. Microbial cell factories as living drugs cover host–gut microbiota, bacteria, yeast, and other microbial systems, with comparative host advantages. Engineering strategies include synthetic circuits, quorum sensing, and memory.
Cemile Elif Özçelik, Nazlıcan Tunç, Senem Şen, Urartu Özgür Şafak Şeker   +3 more
wiley   +1 more source

Spotted Fever Group Rickettsiae in and Ticks in Italy

European Journal of Inflammation, 2006
In this study Ixodes ricinus and Haemaphysalis punctata ticks are examined. For the first time we detected Rickettsia conorii in I. ricinus and H. punctata , and Rickettsia sibirica in I. ricinus.
A. Ciervo, J. Simeoni, C. Khoury, F. Mancini, L. Ciceroni   +4 more
doaj   +1 more source

Curved Tails in Polymerization-Based Bacterial Motility

, 2001
The curved actin ``comet-tail'' of the bacterium Listeria monocytogenes is a visually striking signature of actin polymerization-based motility. Similar actin tails are associated with Shigella flexneri, spotted-fever Rickettsiae, the Vaccinia virus, and
A. Mogilner, A.L. Rozelle, A.R. Bausch, A.V. Zvelindovsky, B. Alberts, C. Kocks, C. Kocks, C.J. Merrifield, D. Pantaloni, D.E. Koppel, E. Domann, E. Gouin, E.J. Jervis, E.L. Palmer, F. Frischknecht, F. Gerbal, F. Gerbal, F. Perrin, F.C. MacKintosh, G.A. Smith, H. Berg, I. Pagonabarraga, J. Crank, J. Steinhauer, J.A. Theriot, J.A. Theriot, J.A. Theriot, J.E. Italiano, Jr., K. Kroy, K. Luby-Phelps, L. Ma, L.A. Cameron, L.G. Tilney, L.M. Machesky, L.M. Machesky, M. A. Moors,, M. Charles, M.B. Goldberg, M.B. Goldberg, M.D. Welch, M.L. Bernardini, P.D. Frymier, R. Thar,, R.A. Brundage, R.A. Heinzen, R.A. Heinzen, S. Cudmore, S. Dramsi, S.F. Hayes, T.P. Loisel, W.L. Zeile   +50 more
core   +1 more source