Results 121 to 130 of about 3,953 (249)

The root‐knot nematode effector MiEFF12 targets the host ER quality control system to suppress immune responses and allow parasitism

Molecular Plant Pathology, Volume 25, Issue 7, July 2024.
The Meloidogyne incognita effector MiEFF12 targets endoplasmic reticulum‐resident proteins and corrupts their function in the host immune response to promote parasitism. Abstract Root‐knot nematodes (RKNs) are microscopic parasitic worms able to infest the roots of thousands of plant species, causing massive crop yield losses worldwide.
Salomé Soulé, Kaiwei Huang, Karine Mulet, Joffrey Mejias, Jérémie Bazin, Nhat My Truong, Junior Lusu Kika, Stéphanie Jaubert, Pierre Abad, Jianlong Zhao, Bruno Favery, Michaël Quentin   +11 more
wiley   +1 more source

Viroid Replication: Rolling-Circles, Enzymes and Ribozymes [PDF]

, 2009
Viroids, due to their small size and lack of protein-coding capacity, must rely essentially on their hosts for replication. Intriguingly, viroids have evolved the ability to replicate in two cellular organella, the nucleus (family Pospiviroidae) and the ...
Alberto Carbonell, Ambrós, Ambrós, Astier-Manifacier, Branch, Branch, Chi, Diego Molina-Serrano, Flores, Flores, José-Antonio Daròs, Kibertis, Marcos De la Peña, María-Eugenia Gas, María-Ángeles Nohales, Ricardo Flores, Schiebel, Selma Gago, Sharmeen, Symons, Tabler   +20 more
core   +4 more sources

Correlation between structure and pathogenicity of potato spindle tuber viroid (PSTV) [PDF]

The EMBO Journal, 1985
Sequence analysis by primer-extension at the level of their cDNA showed that the RNA genomes of various field isolates of potato spindle tuber viroid (PSTV) of different virulence differ from each other only in a few nucleotides in two distinct regions of the rod-shaped molecule.
Karla Ramm, Martina Schnölzer, Heinz L. Sänger, Hans Hofmann, Bernd Haas   +4 more
openaire   +3 more sources

Discovery of a novel viroid‐like circular RNA in colorectal cancer

Cancer Communications, Volume 45, Issue 1, Page 46-50, January 2025.
Meini Wu, Wenliang Li, Ningzhu Hu, Changning Liu, Jianfang Li, Yanhan Li, Ning Xu, Jiandong Shi, Jing Sun, Jing Li, Yunzhang Hu   +10 more
wiley   +1 more source

Modification of tobacco plant development by sense and antisense expression of the tomato viroid-induced AGC VIIIa protein kinase PKV suggests involvement in gibberellin signaling [PDF]

, 2009
Background The serine-threonine protein kinase gene, designated pkv (protein kinase- viroid induced) was previously found to be transcriptionally activated in tomato plants infected with the plant pathogen Potato spindle tuber viroid (PSTVd).
Hammond, Rosemarie W, Zhao, Yan
core   +3 more sources

ZmmiR398b negatively regulates maize resistance to sugarcane mosaic virus infection by targeting ZmCSD2/4/9

Molecular Plant Pathology, Volume 25, Issue 5, May 2024.
The ZmmiR398b‐ZmCSD2/4/9‐ROS module regulates maize resistance to sugarcane mosaic virus (SCMV) infection and provides a prospective strategy for developing SCMV‐tolerant maize varieties. Abstract MicroRNAs (miRNAs) are widely involved in various biological processes of plants and contribute to plant resistance against various pathogens. In this study,
Xinran Gao, Zhichao Du, Kaiqiang Hao, Sijia Zhang, Jian Li, Jinxiu Guo, Zhiping Wang, Shixue Zhao, Lijun Sang, Mengnan An, Zihao Xia, Yuanhua Wu   +11 more
wiley   +1 more source

Potato spindle tuber viroid Strains of Different Pathogenicity Induces and Suppresses Expression of Common and Unique Genes in Infected Tomato

Molecular Plant-Microbe Interactions, 2002
Viroids are the smallest plant pathogens. These RNAs do not encode proteins and are not encapsidated, and yet they can replicate autonomously, move systemically, and cause diseases in infected plants.
Asuka Itaya, Yoshie Matsuda, Robert A. Gonzales, Richard S. Nelson, Biao Ding   +4 more
doaj   +1 more source

Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Kenya

EFSA Journal, Volume 22, Issue 4, April 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the probability of entry of pests (likelihood of pest freedom at entry), including both regulated and non‐regulated pests, associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Kenya. The relevance of any pest for
EFSA Panel on Plant Health (PLH), Claude Bragard, Paula Baptista, Elisavet Chatzivassiliou, Francesco Di Serio, Paolo Gonthier, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan A. Navas‐Cortes, Stephen Parnell, Philippe Lucien Reignault, Emilio Stefani, Hans‐Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Jonathan Yuen, Lucia Zappalà, Raghavendra Reddy Manda, Olaf Mosbach Schulz, Antigoni Akrivou, Spyridon Antonatos, Despoina Beris, Jane Debode, Christos Kritikos, Maria Kormpi, Christophe Lacomme, Charles Manceau, Dimitrios Papachristos, Chrysavgi Reppa, Ciro Gardi, Roel Potting   +33 more
wiley   +1 more source

Viroid-derived small RNA induces early flowering in tomato plants by RNA silencing [PDF]

, 2018
: Viroid infection often leads to early flowering in the host plant. This report describes the targeting of the FRIGIDA-like protein 3 (FRL3) mRNA in tomato plants by a small RNA derived from the conserved left terminal region of the potato spindle tuber
Adkar Purushothama, Charith Raj, Perreault, Jean-Pierre   +1 more
core   +1 more source

Plant virology in the 21st century in China: Recent advances and future directions

Journal of Integrative Plant Biology, Volume 66, Issue 3, Page 579-622, March 2024.
Over the last two decades, the field of plant virology in China has made many significant advances. This review summarizes the key advancements in Chinese plant virology during this period, and briefly introduces the disciplinary characteristics, research capacity, and future directions in the plant virology field in China. ABSTRACT Plant viruses are a
Jianguo Wu, Yongliang Zhang, Fangfang Li, Xiaoming Zhang, Jian Ye, Taiyun Wei, Zhenghe Li, Xiaorong Tao, Feng Cui, Xianbing Wang, Lili Zhang, Fei Yan, Shifang Li, Yule Liu, Dawei Li, Xueping Zhou, Yi Li   +16 more
wiley   +1 more source