Results 31 to 40 of about 857,667 (121)

Selection of target sequences as well as sequence identity determine the outcome of RNAi approach for resistance against cotton leaf curl geminivirus complex [PDF]

Virology Journal, 2011
Cotton leaf curl disease is caused by a geminivirus complex that involves multiple distinct begomoviruses and a disease-specific DNA satellite, cotton leaf curl Multan betasatellite (CLCuMB), which is essential to induce disease symptoms.
Briddon Rob W, Hussain Mazhar, Mubin Muhammad, Mansoor Shahid   +3 more
doaj   +2 more sources

Molecular characterization of cotton leaf curl Multan beta-satellite occurance on chili plants in Multan, Pakistan [PDF]

Journal of Plant Protection Research
The prevalence of cotton leaf curl disease (CLCuD) has significantly hampered chili (Capsicum spp.) production, presenting a formidable challenge in Pakistan.
Hajra Azeem, Amjad Ali, Rashida Perveen, Ummad ud din Umar, Muhammad Zakria, Fatih Ölmez, Muhammad Usman Azeem   +6 more
doaj   +3 more sources

Sentinel plot surveillance of cotton leaf curl disease in Pakistan- a case study at the cultivated cotton-wild host plant interface. [PDF]

Virus Res, 2023
A sentinel plot case study was carried out to identify and map the distribution of begomovirus-betasatellite complexes in sentinel plots and commercial cotton fields over a four-year period using molecular and high-throughput DNA ‘discovery’ sequencing ...
Iqbal MJ, Zia-Ur-Rehman M, Ilyas M, Hameed U, Herrmann HW, Chingandu N, Manzoor MT, Haider MS, Brown JK.   +8 more
europepmc   +2 more sources

Characterisation of a Betasatellite Associated With Tomato Yellow Leaf Curl Guangdong Virus and Discovery of an Unusual Modulation of Virus Infection Associated With C4 Protein. [PDF]

Mol Plant Pathol
The C4 protein, encoded by tomato yellow leaf curl Guangdong virus (TYLCGdV), does not inhibit PTGS or TGS; the C4 protein modulates TYLCGdV infection by regulating the cytosine methylation level of viral genome at different infection stages. ABSTRACT Tomato yellow leaf curl Guangdong virus (TYLCGdV), a monopartite begomovirus first identified in 2004,
Li Z, Tang Y, She X, Yu L, Lan G, Ding S, He Z.   +6 more
europepmc   +2 more sources

vsiRNA18 derived from tobacco curly shoot virus can regulate virus infection in Nicotiana benthamiana

Molecular Plant Pathology, Volume 24, Issue 5, Page 466-473, May 2023., 2023
Tobacco curly shoot virus‐derived small interfering RNAs can target host endogenous genes to affect symptom development, which helps to reveal the molecular mechanism of virus infection. Abstract Virus‐derived small interfering RNAs (vsiRNAs) play important roles in regulating host endogenous gene expression to promote virus infection and induce RNA ...
Rui Wu, Gentu Wu, Yongjie Huang, Haolan Zhang, Jiaxin Tang, Mingjun Li, Ling Qing   +6 more
wiley   +1 more source

Transgenic Expression of Synthetic Coat Protein and Synthetic Replication Associated Protein Produces Mild Symptoms and Reduce Begomovirus-Betasatellite Accumulation in Nicotiana benthamiana

Frontiers in Agronomy, 2021
Cotton (Gossypium hirsutum L.) is the most essential fiber crop and is widely cultivated within the tropical regions of the world. It has a major impact on socio-economical get-together in Pakistan.
Ghulam Rasool, Ghulam Rasool, Sumaira Yousaf, Sumaira Yousaf, Um e Ammara, Um e Ammara, Adnan Iqbal, Muhammad Saeed, Muhammad Saeed, Imran Amin, Shahid Mansoor   +10 more
doaj   +1 more source

Papain-Like Cysteine Proteases Contribute to Functional Cleavage of Begomoviral V2 Effector Required for Relevant Virulences. [PDF]

Mol Plant Pathol
Cotton leaf curl Multan virus uses its V2 protein to promote viral infection through its interaction with a plant papain‐like cysteine protease (NbCP15), which can cleave V2 after the first two amino acids at the N‐terminus. ABSTRACT The begomoviral V2 protein is known to be multifunctional, including its interaction with and inhibition of CYP1, a ...
Zhang J, Shang P, Yuan L, Li D, Liu S, Du Z, Zhuang J, Wu Z.   +7 more
europepmc   +2 more sources

Coat protein of Chinese wheat mosaic virus upregulates and interacts with cytosolic glyceraldehyde‐3‐phosphate dehydrogenase, a negative regulator of plant autophagy, to promote virus infection

Journal of Integrative Plant Biology, Volume 64, Issue 8, Page 1631-1645, August 2022., 2022
Chinese wheat mosaic virus suppresses plant autophagy to efficiently multiply in the plant by promoting the expression of cytosolic glyceraldehyde‐3‐phosphate dehydrogenases, which negatively affect autophagy. Abstract Autophagy is an intracellular degradation mechanism involved in antiviral defense, but the strategies employed by plant viruses to ...
Erbo Niu, Chaozheng Ye, Wanying Zhao, Hideki Kondo, Yunfeng Wu, Jianping Chen, Ida Bagus Andika, Liying Sun   +7 more
wiley   +1 more source

The C5 protein encoded by Ageratum leaf curl Sichuan virus is a virulence factor and contributes to the virus infection

Molecular Plant Pathology, Volume 22, Issue 9, Page 1149-1158, September 2021., 2021
ALCScV C5 protein is a virulence factor and enhances the pathogenicity of PVX in Nicotiana benthamiana. Mutational analyses showed that C5 is important for disease symptom formation and affects ALCScV replication in infected plants. Abstract Earlier reports have indicated that begomoviruses encode four proteins (AC1/C1, AC2/C2, AC3/C3, and AC4/C4 ...
Pengbai Li, Feng Su, Qiyuan Meng, Huabin Yu, Gentu Wu, Mingjun Li, Ling Qing   +6 more
wiley   +1 more source

Engineering tolerance to CLCuD in transgenic Gossypium hirsutum cv. HS6 expressing Cotton leaf curl Multan virus-C4 intron hairpin

Scientific Reports, 2021
Cotton leaf curl disease (CLCuD), caused by begomoviruses in combination with betasatellite molecule, has adversely affected cotton industry of Indian subcontinent.
Mirza S. Baig, Sadia Akhtar, Jawaid A. Khan   +2 more
doaj   +1 more source