Plant responses to geminivirus infection: guardians of the plant immunity

N Gupta, K Reddy, D Bhattacharyya, S Chakraborty✉ - Virology journal, 2021 - Springer
Background Geminiviruses are circular, single-stranded viruses responsible for enormous
crop loss worldwide. Rapid expansion of geminivirus diversity outweighs the continuous …

Plant cell wall as a key player during resistant and susceptible plant-virus interactions

E Kozieł, K Otulak-Kozieł, JJ Bujarski - Frontiers in Microbiology, 2021 - frontiersin.org
The cell wall is a complex and integral part of the plant cell. As a structural element it
sustains the shape of the cell and mediates contact among internal and external factors. We …

Geminiviruses encode additional small proteins with specific subcellular localizations and virulence function

P Gong, H Tan, S Zhao, H Li, H Liu, Y Ma… - Nature …, 2021 - nature.com
Geminiviruses are plant viruses with limited coding capacity. Geminivirus-encoded proteins
are traditionally identified by applying a 10-kDa arbitrary threshold; however, it is …

RNA-Seq Transcriptome Analysis Provides Candidate Genes for Resistance to Tomato Leaf Curl New Delhi Virus in Melon

C Sáez, A Flores-León, J Montero-Pau… - Frontiers in plant …, 2022 - frontiersin.org
Tomato leaf curl New Delhi virus (ToLCNDV) emerged in the Mediterranean Basin in 2012
as the first DNA bipartite begomovirus (Geminiviridae family), causing severe yield and …

The past, present, and future of wheat dwarf virus management—a review

AK Pfrieme, T Will, K Pillen, A Stahl - Plants, 2023 - mdpi.com
Wheat dwarf disease (WDD) is an important disease of monocotyledonous species,
including economically important cereals. The causative pathogen, wheat dwarf virus …

Begomovirus–Host Interactions: Viral Proteins Orchestrating Intra and Intercellular Transport of Viral DNA While Suppressing Host Defense Mechanisms

SS Breves, FA Silva, NC Euclydes, TFF Saia… - Viruses, 2023 - mdpi.com
Begomoviruses, which belong to the Geminiviridae family, are intracellular parasites
transmitted by whiteflies to dicotyledonous plants thatsignificantly damage agronomically …

[HTML][HTML] N-terminal acetylation of the βC1 protein encoded by the betasatellite of tomato yellow leaf curl China virus is critical for its viral pathogenicity

Y Wang, T Hu, Y He, C Su, Z Wang, X Zhou - Virology, 2023 - Elsevier
N-terminal acetylation (N-acetylation) is one of the most common protein modifications and
plays crucial roles in viability and stress responses in animals and plants. However, very …

Geminivirus C4 proteins inhibit GA signaling via prevention of NbGAI degradation, to promote viral infection and symptom development in N. benthamiana

P Li, L Guo, X Lang, M Li, G Wu, R Wu, L Wang… - PLoS …, 2022 - journals.plos.org
The phytohormone gibberellin (GA) is a vital plant signaling molecule that regulates plant
growth and defense against abiotic and biotic stresses. To date, the molecular mechanism of …

Geminiviral triggers and suppressors of plant antiviral immunity

RM Teixeira, MA Ferreira, GAS Raimundo, EPB Fontes - Microorganisms, 2021 - mdpi.com
Geminiviruses are circular single-stranded DNA plant viruses encapsidated into geminate
virion particles, which infect many crops and vegetables and, hence, represent significant …

Geminivirus-derived vectors as tools for functional genomics

B Bhattacharjee, V Hallan - Frontiers in Microbiology, 2022 - frontiersin.org
A persistent issue in the agricultural sector worldwide is the intensive damage caused to
crops by the geminivirus family of viruses. The diverse types of viruses, rapid virus evolution …