Results 101 to 110 of about 58,774 (303)

VIRUS INFECTION COURSE IN DIFFERENT PLANT SPECIES UNDER INFLUENCEOF ARBUSCULAR MYCORRHIZA

Mìkrobìologìâ ì Bìotehnologìâ, 2009
The results of the research aimed to study the influence of plants root colonization by arbuscular mycorrhizal fungus Glomus intraradices on virus infection development are presented in the paper.
I. М. Столярчук, Т. П. Шевченко, В. П. Поліщук, А. В. Кріпка   +3 more
doaj   +1 more source

RabE1a‐ and SEC10b‐mediated exocytosis and AP2β‐mediated endocytosis are involved in the intracellular transport of tobamoviruses

Plant Biotechnology Journal, EarlyView.
Summary To establish systemic infection, plant viruses must replicate, and conduct intra‐ and intercellular movement and long‐distance movement, all of which require the participation of host factors. Tobamoviruses move in the form of movement protein (MP)–viral RNA complex and utilize endocytosis for intracellular movement.
Hua‐Yu Ma, Yu Kong, Chao Geng, Yan‐Ping Tian, Jun Jiang, Zhi‐Yong Yan, Xiang‐Dong Li   +6 more
wiley   +1 more source

A novel role for the TIR domain in association with pathogen-derived elicitors [PDF]

, 2007
Plant innate immunity is mediated by Resistance (R) proteins, which bear a striking resemblance to animal molecules of similar function. Tobacco N is a TIR-NB-LRR R gene that confers resistance to Tobacco mosaic virus, specifically the p50 helicase ...
Burch-Smith, TM, Caplan, JL, Czymmek, K, Dinesh-Kumar, SP, Schiff, M, Tsao, J   +5 more
core   +1 more source

Maize leaf yellowing gene ZmCAAX modulates growth and drought resistance by regulating abscisic acid contents through interaction with the ABA biosynthetic enzyme ZmNCED3

Plant Biotechnology Journal, EarlyView.
Summary In maize (Zea mays L.), leaves are essential for photosynthesis and transpiration and leaf yellowing is regulated by carotenoid metabolism, hormonal signalling and environmental factors. However, the molecular mechanisms linking drought stress and leaf yellowing remain poorly understood.
Xiaohu Li, Bin Zhang, Jiyuan Du, Shuai Chen, Yujiao Wang, Qigui Li, Shilin Zhuge, Xinzheng Li, Yongxin Nie, Gaoke Li, Fang Xu, Aiguo Yang, Zhiming Zhang, Haiping Ding   +13 more
wiley   +1 more source

Oilseed‐based metabolic engineering of astaxanthin and related ketocarotenoids using a plant‐derived pathway: Lab‐to‐field‐to‐application

Plant Biotechnology Journal, EarlyView.
Summary Ketocarotenoids, including astaxanthin, are red lipophilic pigments derived from the oxygenation of β‐carotene ionone rings. These carotenoids have exceptional antioxidant capacity and high commercial value as natural pigments, especially for aquaculture feedstocks to confer red flesh colour to salmon and shrimp.
Hyojin Kim, Lingyi Liu, Lihua Han, Kiyoul Park, Hae Jin Kim, Tam Nguyen, Tara J. Nazarenus, Rebecca E. Cahoon, Richard P. Haslam, Ozan Ciftci, Johnathan A. Napier, Edgar B. Cahoon   +11 more
wiley   +1 more source

Production of Platinum Atom Nanoclusters at One End of Helical Plant Viruses

Advances in Virology, 2013
Platinum atom clusters (Pt nanoparticles, Pt-NPs) were produced selectively at one end of helical plant viruses, tobacco mosaic virus (TMV) and potato virus X (PVX), when platinum coordinate compounds were reduced chemically by borohydrides.
Yuri Drygin, Olga Kondakova, Joseph Atabekov   +2 more
doaj   +1 more source

Expression of a constitutively active nitrate reductase increases SARS‐CoV‐2 Spike protein production in Nicotiana benthamiana leaves that otherwise show traits of senescence

Plant Biotechnology Journal, EarlyView.
Summary The production of coronavirus disease 2019 vaccines can be achieved by transient expression of the Spike (S) protein of Severe Acute Respiratory Syndrome Coronavirus 2 in agroinfiltrated leaves of Nicotiana benthamiana, a process promoted by the co‐expression of viral silencing suppressor P19.
Louis‐Philippe Hamel, Marie‐Ève Paré, Francis Poirier‐Gravel, Rachel Tardif, Marc‐André Comeau, Pierre‐Olivier Lavoie, Andréane Langlois, Marie‐Claire Goulet, Marc‐André D'Aoust, Dominique Michaud   +9 more
wiley   +1 more source

Expression of an extracellular ribonuclease gene increases resistance to Cucumber mosaic virus in tobacco

BMC Plant Biology, 2016
Background The apoplast plays an important role in plant defense against pathogens. Some extracellular PR-4 proteins possess ribonuclease activity and may directly inhibit the growth of pathogenic fungi.
Teppei Sugawara, Ekaterina A. Trifonova, Alex V. Kochetov, Yoshinori Kanayama   +3 more
doaj   +1 more source

RD21 enhances resistance to the strawberry vein banding virus by promoting autophagy‐mediated degradation of the viral silencing suppressor P6 protein

Plant Biotechnology Journal, EarlyView.
Summary Responsive to desiccation 21 (RD21) is a papain‐like cysteine protease (PLCP). PLCPs are involved in plant growth and development, as well as stress and plant immune responses. Currently, few studies have reported on the involvement of PLCPs in defence against viral infections.
Xianchu Yang, Jiying Feng, Kai Xu, Jincheng Han, Minghui Zhang, Aiwen Cheng, Zhanqi Wang, Fang Wang, Xueping Zhou, Lei Jiang, Tong Jiang   +10 more
wiley   +1 more source

Structure and Biological Function of Ribonucleic Acid from Tobacco Mosaic Virus [PDF]

, 1957
Alfred Gierer
openalex   +1 more source