02180nas a2200253   4500008004100000022001400041245012300055210006900178260000800247300001100255490000800266520133300274653001301607653001301620653002201633653001901655653001801674653001501692100002301707700002001730700002701750700002001777856012901797       2022                        eng d  a0031-942200aCharacterized constituents of insect herbivore oral secretions and their influence on the regulation of plant defenses0 aCharacterized constituents of insect herbivore oral secretions a  cJAN  a1130080 v1933 aFor more than 350 million years, there have been ongoing dynamic interactions between plants and insects. In several cases, insects cause-specific feeding damage with ensuing herbivore-associated molecular patterns that invoke characteristic defense responses. During feeding on plant tissue, insects release oral secretions (OSs) containing a repertoire of molecules affecting plant defense (effectors). Some of these OS components might elicit a defense response to combat insect attacks (elicitors), while some might curb the plant defenses (suppressors). Few reports suggest that the synthesis and function of OS components might depend on the host plant and associated microorganisms. We review these intricate plant-insect interactions, during which there is a continuous exchange of molecules between plants and feeding insects along with the associated microorganisms. We further provide a list of commonly identified inducible plant produced defensive molecules released upon insect attack as well as in response to OS treatments of the plants. Thus, we describe how plants specialized and defense-related metabolism is modulated at innumerable phases by OS during plant-insect interactions. A molecular understanding of these complex interactions will provide a means to design eco-friendly crop protection strategies.10aEffector10aElicitor10aHerbivore insects10aOral secretion10aPlant defense10aSuppressor1 aKallure, Gopal, S.1 aKumari, Archana1 aShinde, Balkrishna, A.1 aGiri, Ashok, P.  uhttp://library.ncl.res.in/content/characterized-constituents-insect-herbivore-oral-secretions-and-their-influence-regulation02481nas a2200277   4500008004100000022001400041245011000055210006900165260000800234300001200242490000700254520152400261653001801785653003101803653001301834653002601847653002001873100002301893700002401916700002001940700002701960700002901987700003302016700002402049856013002073       2025                        eng d  a0971-589400aTranscriptome analyses reveal TaWRKY41 as a potential candidate governing spot blotch resistance in wheat0 aTranscriptome analyses reveal TaWRKY41 as a potential candidate   cAPR  a591-6080 v313 a<p>
	Spot blotch disease caused by Bipolaris sorokiniana poses a significant threat to wheat production. Cultivation of disease-resistant wheat genotypes appears to be the most practical approach to mitigate the impact of this devastating disease. However, the molecular responses of wheat plants during spot blotch disease progression remain poorly understood. This study employed RNA-sequencing to unravel the spatiotemporal molecular events underlying the resistance mechanism in the spot blotch susceptible and resistant wheat genotypes. This study further provides a comprehensive overview of differentially expressed transcripts through functional analysis and transcription factor identification, elucidating the biological mechanisms governing wheat-B. sorokiniana interaction. In the resistant genotype, the expression of one of the key transcription factors, TaWRKY41, was significantly induced upon pathogen inoculation. Computational studies, electrophoretic-mobility shift assay, and yeast one-hybrid assay confirmed the interaction of the recombinant TaWRKY41 protein with W-box elements present in the promoters of plant defense-related genes. Furthermore, co-expression network analyses identified downstream genes positively correlated with TaWRKY41, providing insights into their probable involvement in the defense response. Overall, our investigation suggests that TaWRKY41 contributes to spot blotch resistance in wheat. This knowledge can help develop new disease-resistant wheat varieties.</p>
10aPlant defense10aplant-pathogen interaction10aTaWRKY4110aTranscription factors10aTranscriptomics1 aDayama, Bhakti, R.1 aMahadik, Varsha, A.1 aSomani, Deepika1 aShinde, Balkrishna, A.1 aKondhare, Kirtikumar, R.1 aKarthikeyan, Muthukumarasamy1 aKadoo, Narendra, Y.  uhttp://library.ncl.res.in/content/transcriptome-analyses-reveal-tawrky41-potential-candidate-governing-spot-blotch-resistance