Results 71 to 80 of about 15,327 (237)

Top-Down and Bottom-Up Proteomics Methods to Study RNA Virus Biology

Viruses, 2021
RNA viruses cause a wide range of human diseases that are associated with high mortality and morbidity. In the past decades, the rise of genetic-based screening methods and high-throughput sequencing approaches allowed the uncovering of unique and ...
Yogy Simanjuntak, Kira Schamoni-Kast, Alice Grün, Charlotte Uetrecht, Pietro Scaturro   +4 more
doaj   +1 more source

Wild birds as carriers of antimicrobial-resistant and ESBL-producing Enterobacteriaceae [PDF]

, 2016
open6noopenDotto, G.; Menandro, M.L.; Mondin, A.; Martini, M.; Tonellato, F.R.; Pasotto, D.Dotto, Giorgia; Menandro, MARIA LUISA; Mondin, Alessandra; Martini, Marco; Tonellato, F.
Dotto, Giorgia, Martini, Marco, Menandro, Maria Luisa, Mondin, Alessandra, Pasotto, Daniela, Tonellato, F. R.   +5 more
core   +1 more source

Venezuelan Equine Encephalitis Complex Alphavirus in Bats, French Guiana

Emerging Infectious Diseases, 2021
Although essential for control strategies, knowledge about transmission cycles is limited for Venezuelan equine encephalitis complex alphaviruses (VEEVs).
Carlo Fischer, Dominique Pontier, Ondine Filippi-Codaccioni, Jean-Batiste Pons, Ignacio Postigo-Hidalgo, Jeanne Duhayer, Sebastian Brünink, Jan Felix Drexler   +7 more
doaj   +1 more source

Cryogenic electron microscopy and tomography reveal imperfect icosahedral symmetry in alphaviruses

PNAS Nexus
Alphaviruses are spherical, enveloped RNA viruses with two-layered icosahedral architecture. The structures of many alphaviruses have been studied using cryogenic electron microscopy (cryo-EM) reconstructions, which impose icosahedral symmetry on the ...
D. Chmielewski, Guan-Chin Su, J. Kaelber, G. Pintilie, Muyuan Chen, Jing Jin, A. J. Auguste, Wah Chiu   +7 more
semanticscholar   +1 more source

A Viral mRNA Motif at the 3′-Untranslated Region that Confers Translatability in a Cell-Specific Manner. Implications for Virus Evolution [PDF]

, 2016
Sindbis virus (SINV) mRNAs contain several motifs that participate in the regulation of their translation. We have discovered a motif at the 3′ untranslated region (UTR) of viral mRNAs, constituted by three repeated sequences, which is involved in the ...
Carrasco, Luis, Garcia-Moreno, Manuel, Sanz, Miguel Angel   +2 more
core   +2 more sources

Alphaviral Capsid Proteins Inhibit Stress Granule Assembly via Competitive RNA Binding With G3BP1

Advanced Science, EarlyView.
Stress granules exert antiviral functions. This study illustrates a conserved function of alphaviral capsid proteins in modulating stress granules. Oligomerization mediated by a helical motif coupled with a positively charged intrinsically disordered region (IDR) directly competes with G3BP1 for RNA binding, thereby disrupting G3BP1‐RNA liquid–liquid ...
Yun Zhang, Yi Liu, Zhiying Yao, Haolong Lai, Xiaoxin Chen, Ziqiu Wang, Yiqiong Bao, Tingting Li, Xiaoming Zhou, Xiabin Chen, Peiguo Yang   +10 more
wiley   +1 more source

Monodentate Phosphine Modulation in Cyclometallated Platinum(II) Complexes for Antileishmanial, Antiviral, and Antitumor Applications

ChemMedChem, EarlyView.
Schematic representation depicting the influence of phosphine ligand identity on the biological and physicochemical characteristics of Pt(II) complexes: PTA promotes antileishmanial activity, PPh2(Php–COOH) strengthens antiviral activity, and TCEP enhances fluorescence.
Antonio A. de Oliveira‐Neto, Gustavo Clauss, Jennyfer Castro, Marcus S. A. Garcia, Natasha M. Cassani, Bruna C. Sandim, Ana Laura C. Oliveira, Stephanie P. B. Reyes, Nádija N. P. da Silva, Fillipe V. Rocha, Ana C. G. Jardim, Danilo C. Miguel, Camilla Abbehausen   +12 more
wiley   +1 more source

Borna disease virus infection: Retrospective case series of five horses and two donkeys in Switzerland

Equine Veterinary Education, EarlyView.
Summary Borna disease is an acute to subacute, rarely chronic non‐purulent meningoencephaylomyelitis affecting mainly horses and sheep. This case series describes the clinical signs, diagnosis, treatment, outcome and post‐mortem findings of five horses and two donkeys with this condition. The equids affected were geldings or mares of various breeds and
I. L. Piotrowski, M. Hilbe, H. K. Junge
wiley   +1 more source

Viral Disease Histopathology in Aquaculture Finfish: Organ‐Specific Pathological Changes and Diagnostic Insights, Referencing the World Organisation for Animal Health: A Review

Reviews in Aquaculture, Volume 18, Issue 2, March 2026.
ABSTRACT The aquaculture industry faces significant challenges from viral diseases, many of which are listed by the World Organisation for Animal Health (WOAH) as priority pathogens due to their impact on global finfish health and production. This review synthesizes current knowledge on the histopathology of key WOAH‐listed viral pathogens, including ...
Ram Babu Kurapati, Grace Ramena, Humphrey Wanjala, Sharon Gudapati, Yathish Ramena   +4 more
wiley   +1 more source

Molecular Screening of Black Flies (Diptera: Simuliidae) for Vector‐Borne Zoonotic Pathogens, South Moravia, Czech Republic

Zoonoses and Public Health, Volume 73, Issue 1, Page 95-106, February 2026.
ABSTRACT Introduction Black flies (Simuliidae) are globally distributed blood‐feeding arthropods and vectors of viral, bacterial, and parasitic pathogens to many animal species, including humans. We investigated the occurrence of selected vector‐borne pathogens in black flies in South Moravia, Czech Republic, and evaluated their possible role in the ...
Silvie Šikutová, Kristína Mravcová, Jan Mendel, Oldřich Šebesta, Bohumil Sak, Nikola Holubová, Martin Kváč, Clifton McKee, Peter H. Adler, D. Otranto, Ivo Rudolf   +10 more
wiley   +1 more source