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J Exp Bot

Title:		Eight-carbon volatiles: prominent fungal and plant interaction compounds
Author(s):		Pennerman KK; Yin G; Bennett JW;
Address:		"Joint Institute for Food Safety and Applied Nutrition, University of Maryland, College Park, MD 20742, USA. United States Department of Agriculture, Toxicology and Mycotoxin Research Unit, Athens, GA 30605, USA. United States Department of Agriculture, Mycotoxin Prevention and Applied Microbiology Research Unit, National Center for Agricultural Utilization Research, Peoria, IL 61604, USA. Department of Plant Biology, Rutgers University, The State University of New Jersey, New Brunswick, NJ 08901, USA"
Journal Title:		J Exp Bot
Year:		2022
Volume:		73
Issue:		2
Page Number:		487 - 497
DOI:		10.1093/jxb/erab438
ISSN/ISBN:		1460-2431 (Electronic) 0022-0957 (Linking)
Abstract:		"Signaling via volatile organic compounds (VOCs) has historically been studied mostly by entomologists; however, botanists and mycologists are increasingly aware of the physiological potential of chemical communication in the gas phase. Most research to date focuses on the observed effects of VOCs on different organisms such as differential growth or metabolite production. However, with the increased interest in volatile signaling, more researchers are investigating the molecular mechanisms for these effects. Eight-carbon VOCs are among the most prevalent and best-studied fungal volatiles. Therefore, this review emphasizes examples of eight-carbon VOCs affecting plants and fungi. These compounds display different effects that include growth suppression in both plants and fungi, induction of defensive behaviors such as accumulation of mycotoxins, phytohormone signaling cascades, and the inhibition of spore and seed germination. Application of '-omics' and other next-generation sequencing techniques is poised to decipher the mechanistic basis of volatiles in plant-fungal communication"
Keywords:		Carbon Fungi *Mycotoxins Plants *Volatile Organic Compounds 1-octen-3-ol Competition defense growth semiochemical signaling volatile organic compounds;
Notes:		"MedlinePennerman, Kayla K Yin, Guohua Bennett, Joan W eng Research Support, Non-U.S. Gov't Research Support, U.S. Gov't, Non-P.H.S. Review England 2021/11/03 J Exp Bot. 2022 Jan 13; 73(2):487-497. doi: 10.1093/jxb/erab438"