Results 41 to 50 of about 71,620 (303)

Comparative Analysis of the Capacity of Tombusvirus P22 and P19 Proteins to Function as Avirulence Determinants in Nicotiana species

Molecular Plant-Microbe Interactions, 2011
We have used an agroinfiltration assay for a comparative study of the roles of tombusvirus P22 and P19 proteins in elicitation of hypersensitive response (HR)-like necrosis and the role of P19 in silencing suppression in Nicotiana species.
Carlos A. Angel, Yi-Cheng Hsieh, James E. Schoelz   +2 more
doaj   +1 more source

Independent, Rapid and Targeted Loss of Highly Repetitive DNA in Natural and Synthetic Allopolyploids of Nicotiana tabacum

, 2012
PMCID: PMC3351487This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are ...
Ales Kovařík, Ales Kovařík (3245892), Michael Chester (164965), Michael Chester, Novák Petr, Petr Novák (2448673), Leitch Andrew R., Andrew R. Leitch (117242), Simon Renny-Byfield, Macas Jiri, Novak, P, Petr Novák, Nichols Richard A., Kovarik, A, Jiri Macas, Renny-Byfield Simon, Jiri Macas (5024513), Simon Renny-Byfield (164962), Nichols, RA, Kovařík Ales, Richard A. Nichols (164968), Macas, J, Chester, M, Renny-Byfield, S, Leitch, AR, Chester Michael, Andrew R Leitch, Richard A Nichols   +27 more
core   +1 more source

Dual Cytoplasmic and Chloroplastic Mechanisms Fine‐Tune Chloroplast Division through ARC3 Protein Stability

Advanced Science, EarlyView.
ARC3 levels are controlled by cytosolic and chloroplast proteolytic systems. PUB52 mediates ARC3 precursor ubiquitination and degradation in the cytosol, while CLPC1 promotes ARC3 degradation in chloroplasts, where ARC2 protects ARC3 from excessive breakdown. Disrupting these components causes chloroplast division defects, placing them upstream of ARC3.
Yang Yuan, Denghao Xiang, Ruiying Li, Zhichuang Yue, Zhipeng Wang, Honghong Hu   +5 more
wiley   +1 more source

Insights into the association of Nicotiana tabacum health with eukaryotic microbial community and environmental factors

Frontiers in Plant Science
As an important cash crop, Nicotiana tabacum’s yield and quality are influenced by various factors, yet the correlations between its health status, microbial community, and environmental factors remain largely unexplored.
Longxin Chai, Yue Shun, Lei Xue, Yong Yang, Mei Li   +4 more
doaj   +1 more source

Metabolomic Profiling of Nicotiana Spp. Nectars Indicate That Pollinator Feeding Preference Is a Stronger Determinant Than Plant Phylogenetics in Shaping Nectar Diversity

Metabolites, 2020
Floral nectar is a rich secretion produced by the nectary gland and is offered as reward to attract pollinators leading to improved seed set. Nectars are composed of a complex mixture of sugars, amino acids, proteins, vitamins, lipids, organic and ...
Fredy A. Silva, Elizabeth C. Chatt, Siti-Nabilla Mahalim, Adel Guirgis, Xingche Guo, Daniel S. Nettleton, Basil J. Nikolau, Robert W. Thornburg   +7 more
doaj   +1 more source

The complete chloroplast genome sequence of Nicotiana debneyi (Solanaceae)

Mitochondrial DNA. Part B. Resources, 2021
In present study, we report the complete chloroplast genome of Nicotiana debneyi, a species endemic to eastern coast of Australia. The total genome size of N.debneyi is 156,073 bp in length, containing a large single-copy region of 86,672 bp, a small ...
Jianmin Zeng, Changjun Huang, Yong Liu, Cheng Yuan, Haiqin Yu, Biqing Song   +5 more
doaj   +1 more source

Characterization of the CLE Family in Three Nicotiana Species and Potential Roles of CLE Peptides in Osmotic and Salt Stress Responses

Agronomy, 2023
The CLE family (CLAVATA3/embryo surrounding region-related), a class of small secreted proteins, play important roles in plant development and stress responses.
Yumeng Chu, Xiaoming Gao, Lichao Wen, Zhichao Deng, Tao Liu, Yongfeng Guo   +5 more
doaj   +1 more source

A Virus‐Inducible E3–RLCK–MADS Module Coordinates Suppression of Plant Immunity and Fertility in Rice

Advanced Science, EarlyView.
ABSTRACT Viruses often hijack host developmental programs to promote infection, but the mechanistic links between reproductive regulation and antiviral immunity remain incompletely understood. Here, we identify a virus‐triggered hierarchical degradation cascade that links antiviral immunity and fertility regulation in rice. We show that the rice grassy
Yuansheng Wu, Fengling Wu, Shiting Huang, Denglu Yang, Xin Lei, Xue Zhang, Na Liu, Peng Gan, Chuan Li, Jie Zhang, Ming Wu, Qingxiao Jia, Shanshan Zhao, Jianguo Wu   +13 more
wiley   +1 more source

RESPON TANAMAN TEMBAKAU RAJANGAN MADURA (NICOTIANA TABACUM L.) VARIETAS PRANCAK-N2 TERHADAP PEMBERIAN DOSIS PUPUK NPK

Rekayasa, 2010
Tujuan penelitian ini adalah untuk mengetahui respon tanaman tembakau rajangan madura (Nicotiana tabacum L.) varietas prancak-N2 terhadap pemberian dosis pupuk NPK.
Ahmad Arsyad Munir, Mustika Tripatmasari, Miftahul Lazuardi Arif   +2 more
doaj   +1 more source

Transient recombinant expression of highly immunogenic CagA, VacA and NapA in Nicotiana benthamiana

Biotechnology Reports, 2022
Interest in the plant-based transient production of recombinant immunogenic antigens has tremendously progressed because plants are cost-effective, easily selectable, free of mammalian contamination, and support complex post-translational modifications ...
Rambod Barzigar, Mohammad Javad Mehran, Nanjundappa Haraprasad, Basaralu Yadurappa Sathish Kumar, Bashasab Fakrudin   +4 more
doaj   +1 more source