Results 21 to 30 of about 387 (120)

Plant Virus-Induced Inheritable Apoptosis Drives Reproductive Costs in Female Insect Vectors to Balance Viral Biparental Transmission. [PDF]

Adv Sci (Weinh)
Rice gall dwarf virus (RGDV), transmitted biparentally by leafhopper vector to their offspring, exploits the capsid protein to induce inheritable ovarian apoptosis via insulin‐driven PI3K/AKT/FoxO signaling axis. This mechanism enhances infection but reduces female reproductive fitness, causing inefficient maternal transmission.
Wu H, Wan W, Liang Q, Yang H, Lu C, Wei T, Chen Q.   +6 more
europepmc   +2 more sources

Plant viruses exploit insect salivary GAPDH to modulate plant defenses [PDF]

Nature Communications
Salivary proteins of insect herbivores can suppress plant defenses, but the roles of many remain elusive. One such protein is glyceraldehyde-3-phosphate dehydrogenase (GAPDH) from the saliva of the Recilia dorsalis (RdGAPDH) leafhopper, which is known to
Xin Wang, Haibo Wu, Zhongkai Yu, Jing Wu, Chengcong Lu, Taiyun Wei, Qian Chen   +6 more
doaj   +2 more sources

Reoviruses hijack the SMARCB1-MYC transcriptional regulation complex to activate autophagy for persistent viral infection in leafhopper vector. [PDF]

PLoS Pathogens
Autophagy plays a crucial role in virus-host interactions, as viral components and particles can be degraded by the host's autophagic machinery. Additionally, some viruses can hijack autophagy for their own benefit. However, the mechanisms underlying the
Hui Wang, Runfa Liu, Guangming Xiao, Yanan Li, Bozhong Li, Qian Chen, Taiyun Wei   +6 more
doaj   +2 more sources

Geographic Distribution and Genetic Diversity of Rice Stripe Mosaic Virus in Southern China [PDF]

Frontiers in Microbiology, 2018
Rice stripe mosaic virus (RSMV) transmitted by the leafhopper Recilia dorsalis is a tentative new species in the genus Cytorhabdovirus identified recently in South China.
Xin Yang, Biao Chen, Tong Zhang, Zhanbiao Li, Chenhui Xu, Guohui Zhou   +5 more
doaj   +3 more sources

Plasmodesmata-associated Flotillin positively regulates broad-spectrum virus cell-to-cell trafficking. [PDF]

Plant Biotechnol J
Summary Viral diseases seriously threaten rice production. Plasmodesmata (PD)‐associated proteins are deemed to play a key role in viral infection in host plants. However, few PD‐associated proteins have been discovered in rice to afford viral infection.
Ge P, Lu H, Wang W, Ma Y, Li Y, Zhou T, Wei T, Wu J, Cui F.   +8 more
europepmc   +2 more sources

Population Fluctuation of Zigzag Leafhopper, Recilia dorsalis in Rice Ecosystem

International Journal of Current Microbiology and Applied Sciences, 2019
P. Valarmathi, D. Ladhalakshmi
openaire   +3 more sources

Corrigendum: Alteration of mitochondrial function in arthropods during arboviruses infection: a review of the literature. [PDF]

Front Physiol
Santana-Román ME, Ramírez-Carreto S, Maycotte P, Pando-Robles V.   +3 more
europepmc   +3 more sources

Adverse Effects of Rice gall dwarf virus upon its Insect Vector Recilia dorsalis (Hemiptera: Cicadellidae) [PDF]

Plant Disease, 2016
Rice gall dwarf virus (RGDV), a plant reovirus that threatens rice production in Southeast Asia and Southern China, is transmitted by the leafhopper vector Recilia dorsalis in a persistent-propagative manner. To assess the direct effects of RGDV on R.
Yong, Chen, Chengcong, Lu, Manman, Li, Wei, Wu, Guohui, Zhou, Taiyun, Wei   +5 more
openaire   +2 more sources

A Novel Iflavirus Was Discovered in Green Rice Leafhopper Nephotettix cincticeps and Its Proliferation Was Inhibited by Infection of Rice Dwarf Virus

Frontiers in Microbiology, 2021
The green rice leafhopper, Nephotettix cincticeps (Hemiptera: Cicadellidae), is a key insect vector transmitting rice dwarf virus (RDV) that causes rice dwarf disease. We discovered a novel iflavirus from the transcriptomes of N.
Wenxi Jia, Fei Wang, Jingjing Li, Jingjing Li, Xuefei Chang, Yi Yang, Hongwei Yao, Yanyuan Bao, Qisheng Song, Gongyin Ye   +9 more
doaj   +1 more source

Pest categorisation of the non‐EU phytoplasmas of Cydonia Mill., Fragaria L., Malus Mill., Prunus L., Pyrus L., Ribes L., Rubus L. and Vitis L.

EFSA Journal, Volume 18, Issue 1, January 2020., 2020
Abstract Following a request from the European Commission, the EFSA Panel on Plant Health performed a pest categorisation of nine phytoplasmas of Cydonia Mill., Fragaria L., Malus Mill., Prunus L., Pyrus L., Ribes L., Rubus L. and Vitis L. (hereafter “host plants”) known to occur only outside the EU or having a limited presence in the EU.
EFSA Panel on Plant Health (PLH), Claude Bragard, Katharina Dehnen‐Schmutz, Paolo Gonthier, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan A. Navas‐Cortes, Stephen Parnell, Roel Potting, Philippe Lucien Reignault, Hans‐Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Jonathan Yuen, Lucia Zappalà, Domenico Bosco, Michela Chiumenti, Francesco Di Serio, Luciana Galetto, Cristina Marzachì, Marco Pautasso, Marie‐Agnès Jacques   +24 more
wiley   +1 more source