Plants are invaded by an array of pathogens of which only a few succeed in causing disease. The attack by others is countered by a sophisticated immune system possessed by the plants. The plant immune system is broadly divided into two, viz. microbial-associated molecular-patterns-triggered immunity (MTI) and effector-triggered immunity (ETI). MTI confers basal resistance, while ETI confers durable resistance, often resulting in hypersensitive response. Plants also possess systemic acquired resistance (SAR), which provides long-term defense against a broad-spectrum of pathogens. Salicylic-acid-mediated systemic acquired immunity provokes the defense response throughout the plant system during pathogen infection at a particular site. Trans-generational immune priming allows the plant to heritably shield their progeny towards pathogens previously encountered. Plants circumvent the viral infection through RNA interference phenomena by utilizing small RNAs. This review summarizes the molecular mechanisms of plant immune system, and the latest breakthroughs reported in plant defense. We discuss the plant–pathogen interactions and integrated defense responses in the context of presenting an integral understanding in plant molecular immunity.

Mehanathan Muthamilarasan

Manoj Prasad

Journal of biosciences

《生物科学杂志》是班加罗尔印度科学院出版的季刊。它涵盖生物学的所有领域，是其范围内的国内一流期刊。它在当前目录和其他标准生物和医学数据库中被索引。 《生物科学杂志》始于 1934 年，当时是《印度科学院院刊》（B 部分）。这种情况一直持续到 1978 年，当时它被分为三个部分：PROCEEDINGS-ANIMAL SCIENCES、PROCEEDINGS-PLANT SCIENCES 和 PROCEEDINGS-EXPERIMENTAL BIOLOGY。 1979年PROCEEDINGS-EXPERIMENTAL BIOLOGY更名为JOURNAL OF BIOSCIENCES； 1991 年，PROCEEDINGS-ANIMAL SCIENCES 和 PROCEEDINGS-PLANT SCIENCES 与其合并。

The Journal of Biosciences is a quarterly publication by the Indian Academy of Sciences in Bangalore, covering all areas of biology and recognized as a leading national journal in its field. It is indexed in current directories and other standard biological and medical databases. The journal was established in 1934 as part of the Proceedings of the Indian Academy of Sciences (Section B). In 1978, it was divided into three sections: Proceedings-Animal Sciences, Proceedings-Plant Sciences, and Proceedings-Experimental Biology. In 1979, the Proceedings-Experimental Biology was renamed the Journal of Biosciences; in 1991, the Proceedings-Animal Sciences and Proceedings-Plant Sciences were merged into it.

《生物科学杂志》是由班加罗尔印度科学院出版的季刊，涵盖生物学的所有领域，是该领域内的国内一流期刊。该期刊在当前目录和其他标准生物与医学数据库中被广泛索引。《生物科学杂志》创刊于1934年，最初是《印度科学院院刊》（B部分）。1978年，该期刊分为三个部分：动物科学、植物科学和实验生物学。1979年，实验生物学部分更名为Journal of Biosciences；1991年，动物科学和植物科学部分与其合并。

Journal of Biosciences

J Biosci

Plant innate immunity: an updated insight into defense mechanism.

The plant–pathogen interactions and integrated defense responses are discussed in the context of presenting an integral understanding in plant molecular immunity, and the latest breakthroughs reported in plant defense are summarized.

Category	Quartile
生物学	4
生物学, 生物学	4

Plant innate immunity: an updated insight into defense mechanism.

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