Results 71 to 80 of about 1,322 (161)

Full-Length, Glycosylated NSP4 is Localized to Plasma Membrane Caveolae by a Novel Raft Isolation Technique [PDF]

, 2007
Rotavirus NSP4, initially characterized as an endoplasmic reticulum intracellular receptor, is a multifunctional viral enterotoxin that induces diarrhea in murine pups.
Ball, Judith M., Gibbons, Thomas F., Parr, Rebecca D., Schroeder, Friedhelm, Storey, Stephen M., Williams, Cecelia V.   +5 more
core   +2 more sources

Insect I‐Type Lysozymes Function as Antiviral Proteases by Forming Biomolecular Condensates

Advanced Science, Volume 13, Issue 1, 5 January 2026.
Upon rice viral infection, the insect vector activates the Toll–MyD88–Dorsal signaling cascade, inducing i‐type lysozyme (Lyz‐I1) expression. Lyz‐I1 functions as an antiviral protease through its conserved catalytic dyad Glu/Asp (E/D), mediating cleavage of viral proteins at specific Lys (K) residues.
Yu Du, Yuqing Xiao, Manman Hu, Jinhua Yang, You Li, Taiyun Wei   +5 more
wiley   +1 more source

Bandavirus dabieense Isolated From a Wild Leopard Cat (Prionailurus bengalensis euptilura) in the Republic of Korea

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Bandavirus dabieense severe fever with thrombocytopenia syndrome virus (SFTSV) is an emerging tick‐borne zoonotic virus that causes severe febrile illness and high fatality rates in people. SFTSV is endemic to East Asia, notably in the Republic of Korea (ROK), Japan, and China.
Hye-Ryung Byun, Su-Jin Chae, Seong-Ryeong Ji, Hak Sub Shin, Jun-Gu Kang, Hyesung Jeong, Suwoong Lee, Joon-Seok Chae, Zongfu Wu   +8 more
wiley   +1 more source

Rice black‐streaked dwarf virus‐encoded P6 protein impairs OsPelota‐mediated antiviral RNA decay defense via promoting OsSCE1b ubiquitination and degradation in rice

Journal of Integrative Plant Biology, Volume 67, Issue 10, Page 2760-2777, October 2025.
The P6 protein encoded by rice black‐streaked dwarf virus enhances degradation of the rice SUMO E2 conjugating enzyme OsSCE1b through the ubiquitin/26S proteasome pathway; OsSCE1b degradation results in decreased SUMOylation of OsPelota, thereby suppressing RNA decay‐dependent antiviral defenses in rice. ABSTRACT Rice black‐streaked dwarf virus (RBSDV)
Yi Xie, Ming Zeng, Dan Wang, Shi‐bo Gao, Liyan Li, Lianshun Zheng, Yunge Zhang, Shifang Fei, Cui Zhang, Yaqin Wang, Xueping Zhou, Jianxiang Wu   +11 more
wiley   +1 more source

Ultrastructural Characteristics and Viral Replication Sites in Chloroplasts of Kimchi Cabbage Cells infected with Turnip Yellow Mosaic Virus [PDF]

Research in Plant Disease
A significant number of vesicles developed at the inner edge of chloroplasts of kimchi cabbage cells infected with turnip yellow mosaic virus (TYMV). The vesicle found in the chloroplasts are typical ultrastructures resulting from infection of TYMV.
Mikyeong Kim, Hong Soo Choi, Jun Sung Lee, Myung-Kyu Song, Jeong Soo Kim, Hae-Ryun Kwak   +5 more
doaj   +1 more source

Identification of the Matrix Protein as a Conserved and Central Determinant of Superinfection Exclusion in Plant Rhabdoviruses

Molecular Plant Pathology, Volume 26, Issue 9, September 2025.
Superinfection exclusion occurs between variants of the same plant rhabdoviruses or between closely related viruses, which is mediated through repression of viral RNA synthesis by the matrix protein. ABSTRACT Superinfection exclusion (SIE) is a finely tuned virus–virus interaction mechanism closely linked to the viral infection cycle.
Junyun Jiang, Shuang Ni, Shuo Wang, Li Xie, Zhenghe Li   +4 more
wiley   +1 more source

Studies On Phosphorylation And Oligomerization Of Rotavirus Nonstructural Protein 5 (NSP5) And Cellular Pathways That Regulate Virus Replication [PDF]

, 2012
Rotavirus is one of the leading etiological agents of gastroenteritis in young of many species including humans worldwide and is responsible for about 600,000 infant deaths per annum. Rotavirus belongs to the Reoviridae family, and its genome is composed
Namsa, Nima Dondu
core   +1 more source

Two Birds With One Stone: RNA Virus Strategies to Manipulate G3BP1 and Other Stress Granule Components

WIREs RNA, Volume 16, Issue 2, March/April 2025.
Stress granules emerging during viral infection can play both pro‐ and antiviral roles. RNA viruses use various strategies to antagonize their formation, including the degradation, inhibition, or sequestration of G3BP1, a key stress granule protein. However, biochemical and structural insights into these mechanisms have been reported for only a handful
Moh Egy Rahman Firdaus, Eliana Dukhno, Rupali Kapoor, Piotr Gerlach   +3 more
wiley   +1 more source

Setting Up Shop: The Formation and Function of the Viral Factories of Cauliflower mosaic virus

Frontiers in Plant Science, 2017
Similar to cells, viruses often compartmentalize specific functions such as genome replication or particle assembly. Viral compartments may contain host organelle membranes or they may be mainly composed of viral proteins.
James E. Schoelz, Scott Leisner
doaj   +1 more source

Biotechnological Interventions for the Production of Subunit Vaccines Against Group A Rotavirus

Cell Biochemistry and Function, Volume 42, Issue 8, December 2024.
ABSTRACT Group A rotavirus (RVA) is a major cause of severe gastroenteritis in infants and young children globally, despite the availability of live‐attenuated vaccines. Challenges such as limited efficacy in low‐income regions, safety concerns for immunocompromised individuals, and cold‐chain dependency necessitate alternative vaccine strategies ...
Mukta Prajapati, Pooja Malik, Astha Sinha, Honey Yadav, Yachna K. Jaiwal, Yogesh K. Ahlawat, Darshna Chaudhary, Ranjana Jaiwal, Nisha Sharma, Pawan K. Jaiwal, Vijay K. Chattu   +10 more
wiley   +1 more source