Results 71 to 80 of about 3,740 (192)

Differences in virus receptor for type I and type II feline infectious peritonitis virus. [PDF]

, 1998
Feline infectious peritonitis viruses (FIPVs) are classified into type I and type II serogroups. Here, we report that feline aminopeptidase N (APN), a cell-surface metalloprotease on the intestinal, lung and kidney epithelial cells, is a receptor for ...
Hohdatsu, T, Izumiya, Y, Kida, K, Koyama, H, Yokoyama, Y   +4 more
core  

Nano‐ and Micro‐Sized Solid Materials Used as Antiviral Agents

Advanced Functional Materials, Volume 36, Issue 26, 30 March 2026.
Due to the rise of viral infections in humans and possible viral outbreaks, the use of nano‐ or micro‐sized materials as antiviral agents is rapidly increasing. This review explores their antiviral properties against RNA and DNA viruses, either as a prevention or a treatment tool, by delving into their mechanisms of action and how to properly assess ...
Orfeas‐Evangelos Plastiras, Imelda Raczkiewicz, Peggy Bouquet, Jean‐Philippe Dacquin, Jeremy Dhainaut, Anne Goffard, Christophe Volkringer   +6 more
wiley   +1 more source

Detection and semi-quantification of antibody to feline coronavirus in cats from the microregion of Ilhéus-Itabuna, Bahia, Brazil

Semina: Ciências Agrárias, 2021
Feline coronavirus (FCoV) is an important virus that can be differentiated into two serotypes: feline enteric coronavirus (FECoV) and feline infectious peritonitis (FIP) virus (FIPV).
Jéssica Fontes Veloso, Leonardo Sauer, Lohana Mehnati Costa e Silva, Samantha Gusmão Pellizzoni, Paula Elisa Brandão Guedes, Renata Santiago Alberto Carlos   +5 more
doaj   +1 more source

Structure‐Based Development of Ultra‐Broad‐Spectrum 3C‐Like Protease Inhibitors

Advanced Science, Volume 13, Issue 11, 23 February 2026.
This study provides an in‐depth analysis of the substrate binding pocket of 3CLpros across all coronavirus species using bioinformatics and structural insights, revealing the critical impact of S2/S4 subsite diversity on the broad‐spectrum activity of approved therapeutics.
Haixia Su, Tianqing Nie, Guofeng Chen, Muya Xiong, Yumin Zhang, Guoqing Wu, Mengyuan You, Hang Xie, Jian He, Yanchao Xiong, Hangchen Hu, Wenfeng Zhao, Minjun Li, Gengfu Xiao, Leike Zhang, Yechun Xu   +15 more
wiley   +1 more source

Benzylidene-bis-(4-Hydroxycoumarin) and Benzopyrano- Coumarin Derivatives: Synthesis, 1H/13C-NMR Conformational and X-ray Crystal Structure Studies and In Vitro Antiviral Activity Evaluations [PDF]

, 2011
We report on the synthesis of 4-hydroxycoumarin dimers 1-15 bearing an aryl substituent on the central linker and fused benzopyranocoumarin derivatives 16-20 and on their in vitro broad anti-DNA and RNA virus activity evaluations. The chemical identities
Balzarini, Jan, Cetina, Mario, De Clercq, Erik, Makuc, Damjan, Mintas, Mladen, Muratović, Samija, Nagl, Ante, Plavec, Janez, Završnik, Davorka   +8 more
core   +4 more sources

Inhibition of feline (FIPV) and human (SARS) coronavirus by semisynthetic derivatives of glycopeptide antibiotics

Antiviral Research, 2006
Various semisynthetic derivatives of glycopeptide antibiotics including vancomycin, eremomycin, teicoplanin, ristocetin A and DA-40926 have been evaluated for their inhibitory activity against feline infectious peritonitis virus (FIPV) and human (SARS-CoV, Frankfurt-1 strain) coronavirus in cell culture in comparison with their activity against human ...
Balzarini, J., Keyaerts, E., Vijgen, L., Egberink, H.F., de Clercq, E., van Ranst, M., Printsevskaya, S.S., Olsufyeva, E.N., Solovieva, S.E., Preobrazhenskaya, M.N.   +9 more
openaire   +3 more sources

Sequence analysis of the 3′ end of the feline coronavirus FIPV 79-1146 genome: Comparison with the genome of porcine coronavirus TGEV reveals large insertions [PDF]

Virology, 1988
The genetic information, carried on mRNA 6 of feline infectious peritonitis virus (FIPV) strain 79-1146, was determined by sequence analysis of cDNA clones derived from the 3' end of the FIPV genome. Two ORFs were found, encoding polypeptides of 11K (ORF-1) and 22K (ORF-2).
Groot, R.J. de, Andeweg, A.C., Horzinek, M.C., Spaan, W.J.M.   +3 more
openaire   +3 more sources

Recent Advances in Lateral Flow Immunoassay for Rapid Diagnosis of Viral Diseases

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Viral diseases are a major threat to human and animal health, as illustrated by recent pandemics like COVID‐19 and African swine fever (ASF). Timely, accurate detection of viral infections is critical for effective disease control. Among diverse diagnostic techniques, lateral flow immunoassay (LFIA) has become a widely used on‐site testing tool, owing ...
Quanyu Ren, Yan Wang, Haoyuan Ma, Jialiang Xie, Jianyou Jin, Rumeng Tian, Hao Yu, Xu Gao, Nanhua Chen   +8 more
wiley   +1 more source

Hepatitis E Virus ORF1 Polyprotein Harbors a Pocket‐Like Cavity That Is Vital for Virus Replication and Represents a Novel Antiviral Target

Advanced Science, Volume 12, Issue 47, December 18, 2025.
Within the hepatitis E virus (HEV) ORF1 polyprotein, the X domain interacts with viral RNA‐dependent RNA polymerase (RdRp), forming a functional “pocket‐like” cavity (PC) that is crucial for viral replication. Structure‐based screening, surface plasmon resonance (SPR) assays, and HEV model validation collectively identify saikosaponin D and ...
Xiaohui Ding, Dou Zeng, Dan Liu, Yingying Bian, Bin Li, Zheng Li, Qiudi Li, Shiquan Liang, Yunlong Si, Qili Yao, Yibo Ding, Jiahui Zhu, Xiangyang Li, Kuiyang Zheng, Hongbo Guo, Wenshi Wang   +15 more
wiley   +1 more source

Pathogenesis of feline enteric coronavirus infection. [PDF]

, 2008
Fifty-one specific pathogen-free (SPF) cats 10 weeks to 13 years of age were infected with a cat-to-cat fecal-oral passed strain of feline enteric coronavirus (FECV). Clinical signs ranged from unapparent to a mild and self-limiting diarrhea. Twenty-nine
Allen, Claire E, Lyons, Leslie A, Pedersen, Niels C   +2 more
core