Molecular aspects in pathogen-fruit interactions: Virulence and resistance
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TLDR
This review presents the current knowledge of molecular aspects in pathogen-fruit interactions, addressing the following topics: the application of new “omics” technologies for studying these interactions; the molecular mechanisms of fungal pathogen attack; the regulation of virulence by exogenous factors; and, finally, fruit defense mechanisms.About:
This article is published in Postharvest Biology and Technology.The article was published on 2016-12-01 and is currently open access. It has received 123 citations till now.read more
Citations
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Capsicum-Colletotrichum interaction: Identification of resistance sources and quantification of secondary metabolites in unripe and ripe fruits in response to anthracnose infection
Viviane Yumi Baba,Leonel Vinicius Constantino,Suzana Tiemi Ivamoto,Aline Fabiana Paladini Moreira,Tiago Bervelieri Madeira,Suzana Lucy Nixdorf,Rosana Rodrigues,Leandro Simões Azeredo Gonçalves +7 more
TL;DR: Interestingly, high concentrations of caffeic and chlorogenic acid were quantified in unripe and ripe fruits characterized as resistant genotype, showing that these biochemical compounds are putatively involved in fruit defense mechanism in response to anthracnose disease.
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Developing a methodology for identifying brown rot resistance in stone fruit
TL;DR: The results show that disinfection of fruit prior to inoculation had an effect on the infection process, and the developed methodology could be applied to resistance screening in breeding programmes, as well as studying the genetic basis of brown rot resistance.
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An insight on the ethylene biosynthetic pathway of two major fruit postharvest pathogens with different host specificity: Penicillium digitatum and Penicillium expansum
Jiali Yang,Jordi Giné-Bordonaba,Laura Vilanova,Neus Teixidó,Josep Usall,Christian Larrigaudière,Rosario Torres +6 more
TL;DR: In both pathogens, ethylene production seemed to be synchronized with certain stages of fungal growth rather than conidiation, suggesting a putative role of this hormone in fungal metabolism.
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Application and mechanism of benzyl-isothiocyanate, a natural antimicrobial agent from cruciferous vegetables, in controlling postharvest decay of strawberry
TL;DR: Wang et al. as mentioned in this paper found that benzyl-isothiocyanate (BITC), a natural compound widely existing in cruciferous vegetables with anti-cancer effect, was effective in controlling postharvest gray mold of strawberry fruit and also strongly inhibited the natural decay of strawberry.
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Inhibition efficacy of Tetradium glabrifolium fruit essential oil against Phytophthora capsici and potential mechanism
TL;DR: Zhang et al. as mentioned in this paper investigated the inhibitory efficacy of Tetradium glabrifolium fruit essential oil (TFO) against P. capsici and found TFO strongly inhibited the development of phytophthora blight on pepper by in vivo inoculation assay.
References
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Olivier Jaillon,Jean-Marc Aury,Benjamin Noel,Alberto Policriti,Christian Clepet,Alberto Casagrande,Nathalie Choisne,Sébastien Aubourg,Nicola Vitulo,Claire Jubin,Alessandro Vezzi,Fabrice Legeai,Philippe Hugueney,Corinne Dasilva,David S. Horner,Erica Mica,Delphine Jublot,Julie Poulain,Clémence Bruyère,Alain Billault,Béatrice Segurens,Michel Gouyvenoux,Edgardo Ugarte,Federica Cattonaro,Véronique Anthouard,Virginie Vico,Cristian Del Fabbro,Michael Alaux,Gabriele Di Gaspero,Vincent Dumas,Nicoletta Felice,Sophie Paillard,Irena Juman,Marco Moroldo,Simone Scalabrin,Aurélie Canaguier,Isabelle Le Clainche,G Malacrida,Eléonore Durand,Graziano Pesole,Valérie Laucou,Philippe Chatelet,Didier Merdinoglu,Massimo Delledonne,Mario Pezzotti,Alain Lecharny,Claude Scarpelli,François Artiguenave,M. Enrico Pè,Giorgio Valle,Michele Morgante,Michel Caboche,Anne-Françoise Adam-Blondon,Jean Weissenbach,Francis Quetier,Patrick Wincker +55 more
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Significance of Inducible Defense-related Proteins in Infected Plants
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The genome of the domesticated apple ( Malus × domestica Borkh.)
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TL;DR: It is shown that a relatively recent (>50 million years ago) genome-wide duplication has resulted in the transition from nine ancestral chromosomes to 17 chromosomes in the Pyreae, which partly support the monophyly of the ancestral paleohexaploidy of eudicots.
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Reactive Oxygen Species Signaling in Response to Pathogens
TL;DR: The production of reactive oxygen species (ROS), via consumption of oxygen in a so-called oxidative burst, is one of the earliest cellular responses following successful pathogen recognition.