Results 91 to 100 of about 3,773,694 (261)

Melatonin enhances resistance to Botryosphaeria dothidea in pear by promoting jasmonic acid and phlorizin biosynthesis

BMC Plant Biology
Ring rot, caused by Botryosphaeria dothidea, is an important fungal disease of pear fruit during postharvest storage. Melatonin, as a plant growth regulator, plays an important role in enhancing the stress resistance of pear fruits.
Hongpeng Xu, Siying Zhang, Chenglin Liang, Min Li, Ran Wang, Jiankun Song, Zhenhua Cui, Yingjie Yang, Jianlong Liu, Dingli Li   +9 more
doaj   +1 more source

Regulation Mechanism of MYC Family Transcription Factors in Jasmonic Acid Signalling Pathway on Taxol Biosynthesis

, 2019
Paclitaxel is an important anticancer drug. The phytohormone jasmonic acid can significantly induce the biosynthesis of paclitaxel in Taxus, but the molecular mechanism has not yet been resolved. To establish the jasmonic acid signalling pathway of Taxus
Jing Chen, Yunpeng Cui, Rongjia Mao, Zhigang Guo   +3 more
core   +1 more source

IbBBX24 Promotes the Jasmonic Acid Pathway and Enhances Fusarium Wilt Resistance in Sweet Potato

The Plant Cell, 2020
Cultivated sweet potato (Ipomoea batatas) is an important source of food for both humans and domesticated animals. Here, we show that the B-box (BBX) family transcription factor IbBBX24 regulates the jasmonic acid (JA) pathway in sweet potato. When IbBBX24 was overexpressed in sweet potato, JA accumulation increased, whereas silencing this gene ...
Huan Zhang, Qian Zhang, Hong Zhai, Shaopei Gao, Li Yang, Zhen Wang, Yuetong Xu, Jinxi Huo, Zhitong Ren, Ning Zhao, Xiangfeng Wang, Jigang Li, Qingchang Liu, Shaozhen He   +13 more
openaire   +3 more sources

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

The epigenetic landscape of plant defense: Unlocking nature's toolkit for new plant protection

New Plant Protection, EarlyView.
This review examines how epigenetic mechanisms regulate plant immune gene activation, repression, and priming, then links these natural regulatory layers to emerging epigenetic editing, discussing their potential for precise, heritable crop protection and the challenges.
Xuexia Liu, Zhenhui Zhong
wiley   +1 more source

Jasmonic acid-dependent regulation of seed dormancy following maternal herbivory in Arabidopsis [PDF]

, 2017
Maternal experience of abiotic environmental factors such as temperature and light are well-known to control seed dormancy in many plant species. Maternal biotic stress alters offspring defence phenotypes, but whether it also affects seed dormancy is ...
Holroyd, Geoffrey Heys, Filip Kaminski, Vaistij, Fabian Emmanuel, Graham, Ian, Prashant Singh, Singh, Prashant, Roberts, Michael, Geoff H. Holroyd, Jonathan G. Wells, Fabian E. Vaistij, Kaminski, Filip, Vaistij, Fabian, Worrall, Dawn, Dawn Worrall, Wells, Jonathan, Roberts, Michael Richard, Dave, Anuja, Graham, Ian Alexander, Michael R. Roberts, Anuja Dave, Holroyd, G, Ian A. Graham   +21 more
core   +2 more sources

Jasmonic acid signalling and the plant holobiont

, 2017
The plant holobiont – which is the plant and its associated microbiome – is increasingly viewed as an evolving entity. Some interacting microbes that compose the microbiome assist plants in combating pathogens and herbivorous insects.
Lilia C Carvalhais, Paul G Dennis, Peer M Schenk, Carvalhais, Lilia C., Schenk, Peer M., Dennis, Paul G.   +5 more
core   +1 more source

A composite, host‐participatory haustorium links host compatibility to defence bifurcation in Alectra vogelii (Orobanchaceae)

PLANTS, PEOPLE, PLANET, EarlyView.
Parasitic weeds of the family Orobanchaceae are among the most damaging constraints on food production in the tropics, draining water and nutrients from their hosts and threatening the livelihoods of millions of smallholder farmers. Yellow witchweed (Alectra vogelii) can destroy entire legume harvests across sub‐Saharan Africa, where these crops are a ...
Hildah Kithinji, Guillaume Brun, Susann Wicke   +2 more
wiley   +1 more source

Optimized Jasmonic Acid Production by Lasiodiplodia theobromae Reveals Formation of Valuable Plant Secondary Metabolites. [PDF]

, 2016
Jasmonic acid is a plant hormone that can be produced by the fungus Lasiodiplodia theobromae via submerged fermentation. From a biotechnological perspective jasmonic acid is a valuable feedstock as its derivatives serve as important ingredients in ...
Meldau, Dorothea, Dmitrij Rekhter, Haroth, Sven, Dorothea Meldau, Eng, Felipe, Feußner, Ivo, Feussner, Kirstin, Rekhter, Dmitrij, Sven Haroth, Felipe Eng, Florian Brodhun, Ivo Feussner, Kirstin Feussner, Ischebeck, Till, Till Ischebeck, Brodhun, Florian, Rekhter Dmitrij, Feussner Ivo, Brodhun Florian, Feussner Kirstin, Haroth Sven, Ischebeck Till, Eng Felipe, Meldau Dorothea   +23 more
core   +1 more source

Controlled incubation, leachate, and pot assays of shrimp shell‐based compost for suppressing Verticillium dahliae in olive

Pest Management Science, EarlyView.
Shrimp shell compost suppresses Verticillium dahliae microsclerotia, enhances chitinase activity, lowers olive wilt severity and improves plant recovery under controlled conditions. Abstract BACKGROUND Verticillium wilt of olive (Olea europaea L.), caused by Verticillium dahliae Kleb., is difficult to manage because long‐lived microsclerotia persist in
Gharbi Yaakoub, Bouazizi Emna, Hayet Hfayeth, Triki Mohamed Ali   +3 more
wiley   +1 more source