Results 51 to 60 of about 2,701 (146)

Analysis of the Cell Type-Dependence on the Arenavirus Z-Mediated Virus-Like Particle Production

Frontiers in Microbiology, 2020
Several arenaviruses are highly pathogenic to humans, causing hemorrhagic fever. Discovery of anti-arenavirus drug candidates is urgently needed, although the molecular basis of the host- and organ-specific pathogenicity remains to be fully elucidated ...
Patrick I. Mpingabo, Patrick I. Mpingabo, Shuzo Urata, Shuzo Urata, Jiro Yasuda, Jiro Yasuda, Jiro Yasuda   +6 more
doaj   +1 more source

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  

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

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

Modulation of the Aryl Hydrocarbon Receptor Signaling Pathway Impacts on Junín Virus Replication. [PDF]

Viruses, 2023
Pelaez MA, Torti MF, Alvarez De Lauro AE, Marquez AB, Giovannoni F, Damonte EB, García CC.   +6 more
europepmc   +1 more source

Diagnóstico virológico y molecular de virus transmitidos por roedores. Hantavirus y arenavirus [PDF]

Revista Mvz Cordoba, 2010
Los hantavirus (familia Bunyaviridae) y arenavirus (familia Arenaviridae) son virus de roedores; cada uno de ellos parece estar estrictamente asociado con una especie de roedor en la que causa una infección persistente y asintomática.
Silvana Levis
doaj  

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

Inhibitors of the p38 cell signaling pathway as antiviral compounds against Junín virus. [PDF]

Arch Virol, 2022
Brunetti JE, Quintana VM, Scolaro LA, Castilla V.   +3 more
europepmc   +1 more source

Immunization with GP1 but Not Core-like Particles Displaying Isolated Receptor-Binding Epitopes Elicits Virus-Neutralizing Antibodies against Junín Virus. [PDF]

Vaccines (Basel), 2022
Roman-Sosa G, Leske A, Ficht X, Dau TH, Holzerland J, Hoenen T, Beer M, Kammerer R, Schirmbeck R, Rey FA, Cordo SM, Groseth A.   +11 more
europepmc   +1 more source