Results 71 to 80 of about 3,174 (230)

Animal Models of Pathogenic New World Arenaviruses

Microorganisms
Since the emergence of Junín virus in 1953, pathogenic New World arenaviruses have remained a public health concern. These viruses, which also include Machupo virus, Guanarito virus, Sabiá virus, and Chapare virus, cause acute viral hemorrhagic fever and
Alexander V. Alvarado, Robert W. Cross, Thomas W. Geisbert, Courtney Woolsey   +3 more
doaj   +1 more source

Fiebres hemorrágicas por Arenavirus en Latinoamérica

Salud Uninorte, 2010
Las fiebres hemorrágicas virales producidas por Arenavirus incluyen a los virus endémicos en África (Lassa) y el virus de la coriomeningitis linfocítica (LCMV), de distribución mundial, y los Arenavirus del Nuevo Mundo o Complejo Tacaribe, que incluye a ...
Ella Soto, Salim Mattar
doaj  

Virucidal Activity and Chemical Composition of Essential Oils from Aromatic Plants of Central West Argentina

Natural Product Communications, 2010
The essential oils of seven aromatic plants from central west argentina were isolated by steam distillation and analyzed by a gas chromatography mass spectrometry technique. The oils were screened for cytotoxicity and In Vitro inhibitory activity against
Cybele C. García, Eliana G. Acosta, Ana C. Carro, María C. Fernández Belmonte, Renata Bomben, Claudia B. Duschatzky, Marina Perotti, Carola Schuff, Elsa B. Damonte   +8 more
doaj   +1 more source

Induction of Junin Virus Persistence in Adult Athymic Mice

Intervirology, 1986
To determine the role of T lymphocytes in adult mice infected with Junin virus, 60-day-old athymic (nu/nu) mice and their immunocompetent (nu/+) littermates were inoculated intracerebrally with 10(3) TCD50 of the XJ strain. None of them exhibited neurologic illness during a 6-month observation period, and mortality was 3% for nu/nu and 7% for nu ...
M C, Weissenbacher, M A, Calello, S, Merani, J R, Oubiña, R P, Laguens, L, Montoro, G, Carballal   +6 more
openaire   +2 more sources

Serological Assays Based on Recombinant Viral Proteins for the Diagnosis of Arenavirus Hemorrhagic Fevers

Viruses, 2012
The family Arenaviridae, genus Arenavirus, consists of two phylogenetically independent groups: Old World (OW) and New World (NW) complexes. The Lassa and Lujo viruses in the OW complex and the Guanarito, Junin, Machupo, Sabia, and Chapare viruses in the
Masayuki Saijo, Shigeru Morikawa, Tomoki Yoshikawa, Hideki Tani, Shuetsu Fukushi   +4 more
doaj   +1 more source

Los nuevos escenarios de transmisión de la fiebre hemorrágica Argentina desde la introducción de la vacuna a virus junín vivo atenuado (Candid#1): una experiencia en trabajadores golondrinas

Revista Peruana de Medicina Experimental y Salud Pública
La fiebre hemorrágica Argentina (FHA) es una enfermedad viral aguda grave causada por el virus Junín, de la familia Arenaviridae. El área endémica de la FHA coincide geográficamente con el mayor complejo agroindustrial cerealero de exportación del ...
Ana Briggiler, Anabel Sinchi, Florencia Coronel, Zaida Sánchez, Silvana Levis, Jorge Taylor, Delia Enria   +6 more
doaj   +2 more sources

Viral hemorrhagic fevers Junin virus: (Week 28) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending July 15, 2023

This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering Junin virus, Viral hemorrhagic fevers cases.

core  

ePosters Virtual

European Journal of Neurology, Volume 32, Issue S1, June 2025.
wiley   +1 more source

Viral hemorrhagic fevers Junin virus: (Week 52) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending December 30, 2023

Junin virus, Viral hemorrhagic fevers cases. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations.

core  

Viral hemorrhagic fevers Junin virus: (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 28, 2023

This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering Junin virus, Viral hemorrhagic fevers cases.

core