Results 1 to 10 of about 32,995 (146)

Characteristics, Roles and Applications of Proteinaceous Elicitors from Pathogens in Plant Immunity

Life, 2023
In interactions between pathogens and plants, pathogens secrete many molecules that facilitate plant infection, and some of these compounds are recognized by plant pattern recognition receptors (PRRs), which induce immune responses.
Zhangqun Li, Junnan Liu, Wenting Ma, Xiaofang Li   +3 more
doaj   +1 more source

Preharvest Elicitors Spray Improves Antioxidant Activity, Alleviates Chilling Injury, and Maintains Quality in Harvested Fruit

Horticulturae, 2022
Antioxidant activity is an important feature for evaluating fruit quality and tolerance to biotic or abiotic stresses. Moreover, antioxidant activity is involved in chilling injury (CI) response and postharvest quality in fruit.
Di Gong, Yang Bi, Yongcai Li, Yi Wang, Dov Prusky, Noam Alkan   +5 more
doaj   +1 more source

Application of Elicitors in Grapevine Defense: Impact on Volatile Compounds

Horticulturae, 2022
Elicitors as alternatives to agrochemicals are widely used as a sustainable farming practice. The use of elicitors in viticulture to control disease and improve phenolic compounds is widely recognized in this field.
Rafia Salifu, Chunxia Chen, Faisal Eudes Sam, Yumei Jiang   +3 more
doaj   +1 more source

Evaluation of the Use of Elicitors for the Production of Antioxidant Compounds in Liquid Cultures of Ganoderma curtisii from Costa Rica

Molecules, 2022
The use of substances or conditions as elicitors can significantly increase the production of secondary metabolites. In this research, the effects of different elicitors on the production of antioxidant secondary metabolites were evaluated in a strain of
Catalina Rosales-López, Felipe Arce-Torres, Mariana Monge-Artavia, Miguel Rojas-Chaves   +3 more
doaj   +1 more source

VOCs Are Relevant Biomarkers of Elicitor-Induced Defences in Grapevine

Molecules, 2021
Grapevine is susceptible to fungal diseases generally controlled by numerous chemical fungicides. Elicitors of plant defence are a way of reducing the use of these chemicals, but still provide inconsistent efficiency. Easy-to-analyse markers of grapevine
Christelle Lemaitre-Guillier, Christelle Dufresne, Agnès Chartier, Stéphanie Cluzet, Josep Valls, Lucile Jacquens, Antonin Douillet, Nicolas Aveline, Marielle Adrian, Xavier Daire   +9 more
doaj   +1 more source

Potential elicitors on secondary metabolite production and antioxidant defence activity of two tomato (Solanum lycopersicum L.) varieties

Italian Journal of Agronomy, 2021
Plants protect themselves, after pathogen attack, through the passive and active defense mechanisms. The treatment of plants with various agents, including cell wall fragments, plant extracts, and synthetic chemicals, can induce resistance to subsequent ...
Alhagie K. Cham, Ma del Carmen Ojeda Zacarías, Héctor Lozoya Saldaña, Rigoberto E. Vázquez Alvarado, Emilio Olivares Sáenz, Guillermo C.G. Martínez-Ávila, Omar Guadalupe Alvarado Gómez   +6 more
doaj   +1 more source

Enhancing Resveratrol Bioproduction and Anti-Melanogenic Activities through Elicitation in DJ526 Cell Suspension

Plants, 2021
Resveratrol, a secondary plant metabolite, and its derivatives, including piceid, show several potential health-related biological activities. However, resveratrol production is uncommon in plants; thus, resveratrol-enriched rice (DJ526) is produced for ...
Vipada Kantayos, Jin-Suk Kim, So-Hyeon Baek   +2 more
doaj   +1 more source

Elicitation Induced α-Amyrin Synthesis in Tylophora indica In Vitro Cultures and Comparative Phytochemical Analyses of In Vivo and Micropropagated Plants

Plants, 2023
Tylophora indica (Burm. f.) Merrill is an endangered medicinal plant that possesses various active agents, such as tylophorinine, kaempferol, quercetin, α-amyrin and beta-sitosterol, with multiple medicinal benefits.
Jyoti Mamgain, Abdul Mujib, Yashika Bansal, Basit Gulzar, Nadia Zafar, Rukaya Syeed, Ali Alsughayyir, Yaser Hassan Dewir   +7 more
doaj   +1 more source

Responses of Medicinal and Aromatic Plants to Engineered Nanoparticles

Applied Sciences, 2021
Medicinal and aromatic plants have been used by mankind since ancient times. This is primarily due to their healing effects associated with their specific secondary metabolites (some of which are also used as drugs in modern medicine), or their ...
Katarina Kralova, Josef Jampilek
doaj   +1 more source

GRP-3 and KAPP, encoding interactors of WAK1, negatively affect defense responses induced by oligogalacturonides and local response to wounding [PDF]

, 2016
Conserved microbe-associated molecular patterns (MAMPs) and damage-associated molecular patterns (DAMPs) act as danger signals to activate the plant immune response.
CERVONE, Felice, DE LORENZO, Giulia, GRAMEGNA, GIOVANNA, MODESTI, VANESSA, SAVATIN, DANIEL VALENTIN, SICILIA, Francesca   +5 more
core   +1 more source