Results 61 to 70 of about 2,811 (171)

Pepper RING‐type E3 ligase, CaANKR1, negatively regulates drought tolerance by modulating CaMAPK1 stability

The Plant Journal, Volume 128, Issue 1, October 2026.
SUMMARY Drought stress severely restricts plant growth and productivity, and abscisic acid (ABA)–mediated signaling plays a central role in coordinating adaptive responses to water deficit. Mitogen‐activated protein kinase (MAPK) cascades are widely involved in plant stress signaling; however, the ubiquitin‐mediated regulation of MAPK stability during ...
Junyoung Cho, Chae Woo Lim, Bomyeon Yun, Dae Sung Kim, Sung Chul Lee   +4 more
wiley   +1 more source

Incidence and Detection of Three Viruses (Cucumber Mosaic Virus, Lily Mottle Virus, and Tobacco Rattle Virus) in Daylily Plants Cultivated in Korea [PDF]

Research in Plant Disease
Daylilies (Hemerocallis spp.) are native to Northeast Asia, including Korea, China, and Japan, and are now widely cultivated as ornamental plants. This study investigated the occurrence of viruses in daylily cultivars at the National Arboretum in Pocheon.
Hae Min Lee, Eun Gyeong Song, Soo Ryeon Baik, Yoon Hyun Bang, Sang-Kuk Han, Hyun-Do Jang, Ji Yeon Sim, Su Bin Cho, Ki Hyun Ryu   +8 more
doaj   +1 more source

Observations on the Structure of the Campinas Strain of Tobacco Rattle Virus

Journal of General Virology, 1971
Summary X-ray diffraction studies of oriented gels and electron microscope studies of stained sections of the campinas strain of tobacco rattle virus are described. The X-ray diffraction patterns are similar to those obtained by Finch (1965) and are interpreted in the same way.
P, Tollin, H R, Wilson
openaire   +2 more sources

The Small GTPase RHO1 Regulates ROS Homeostasis and Differentially Responds to Pathogens Infection via Interaction With Aquaporin TIP1;1 in Nicotiana

Molecular Plant Pathology, Volume 27, Issue 9, September 2026.
The RHO1‐TIP1;1 interaction affects the compartmentalization of reactive oxygen species (ROS) in cytoplasm and vacuoles, promotes the accumulation of ROS in cytoplasm, leading to different responses of plant cells to pathogens with different lifestyles.
Bowen Yuan, Chenglong Ji, Bolei Jiao, Yongchao Cheng, Zhiwei Jin, Jiale Jiang, Zeyi Xiao, Yong Liu, Jianmin Zeng, Cheng Yuan, Dehui Xi   +10 more
wiley   +1 more source

Tomato Yellow Leaf Curl Virus C4 Suppresses Antiviral Immunity by Targeting the 14‐3‐3 Protein SlTFT2

Molecular Plant Pathology, Volume 27, Issue 9, September 2026.
TYLCV C4 interacts with tomato 14‐3‐3 SlTFT2, a positive regulator of antiviral defence. C4 reduces SlTFT2 nuclear accumulation via this interaction, suppressing host immunity. Residue S86 is critical for this interaction; its mutation (S86A/S86L) attenuates viral infectivity, revealing a viral subversion mechanism.
Danna Gao, Feng Sun, Xiaoxiao Gao, Yinghua Ji, Yuelin Zhu   +4 more
wiley   +1 more source

Virus‐Induced Genome Editing in the Parasitic Plant Phtheirospermum japonicum

Plant, Cell &Environment, EarlyView.
Hannes Ruwe, Freya Inger Kleinelanghorst, Victoria Zimmer, Thomas Spallek   +3 more
wiley   +1 more source

Cucumber Mosaic Virus Promotes Sphingolipid Biosynthesis to Alleviate Host Unfolded Protein Response (UPR)‐Mediated Immunity

Molecular Plant Pathology, Volume 27, Issue 9, September 2026.
Sphingolipid levels are elevated in CMV replication site (the tonoplast). Silencing Nb‐TSC10 activates the host salicylic acid–UPR defence axis, indicating CMV promotes sphingolipid biosynthesis to suppress this antiviral pathway. ABSTRACT RNA viruses usually reprogramme host cellular lipid metabolism to create favourable replication microenvironments,
Jiayi Yao, Shaomin Wu, Shushu Gao, Zhidan Xiang, Qian Wang, Fei Ye, Qiansheng Liao, Zhouhang Gu, Zhiyou Du   +8 more
wiley   +1 more source

Rapid, high efficiency virus-mediated mutant complementation and gene silencing in Antirrhinum

Plant Methods, 2020
Background Antirrhinum (snapdragon) species are models for genetic and evolutionary research but recalcitrant to genetic transformation, limiting use of transgenic methods for functional genomics.
Ying Tan, Alfredas Bukys, Attila Molnár, Andrew Hudson   +3 more
doaj   +1 more source

Preferential Accumulation of Tomato Chlorosis Virus in Lower‐to‐Middle Leaves in Nicotiana benthamiana and Tomato Plants

Plant Pathology, Volume 75, Issue 5, September‐October 2026.
Tomato chlorosis virus preferentially accumulates in upper leaves early in infection and the high viral accumulation site shifts to the middle leaves as infection progresses, with reduced differences among leaf positions. ABSTRACT Tomato chlorosis virus (ToCV), a member of the genus Crinivirus, is an emerging concern in agriculture worldwide.
Haruka Shinji, Kohei Sakuta, Yasuhiro Tomitaka, Sota Koeda, Hiromitsu Moriyama, Tsutomu Arie, Ken Komatsu   +6 more
wiley   +1 more source

A Modified Cas9 Scaffold Allows Extension of the Virus‐Induced Gene Editing Technology to the Large Potyvirus Genus

Plant Biotechnology Journal, Volume 24, Issue 8, Page 4933-4947, August 2026.
ABSTRACT Plant viruses are recognized as rapid and effective vectors to deliver CRISPR‐Cas reaction components into plants, a strategy termed virus‐induced gene editing (VIGE). However, VIGE is limited by the host range of the viral vectors. Development of new viral vectors to target a broad range of plant species will potentially enable the delivery ...
Fernando Merwaiss, Verónica Aragonés, Arcadio García, José‐Antonio Daròs   +3 more
wiley   +1 more source