Emphasizing the Role of Long Non-Coding RNAs (lncRNA), Circular RNA (circRNA), and Micropeptides (miPs) in Plant Biotic Stress Tolerance

Autor: Anirban Bhar, Amit Roy

Publikováno v: Plants, Vol 12, Iss 23, p 3951 (2023)

Biotic stress tolerance in plants is complex as it relies solely on specific innate immune responses from different plant species combating diverse pathogens. Each component of the plant immune system is crucial to comprehend the molecular basis unde

Externí odkaz: https://doaj.org/article/c702dc9519c642dc88a447a39842a435

Characterization of plant microRNA-encoded peptides (miPEPs) reveals molecular mechanisms from the translation to activity and specificity

Autor: Dominique Lauressergues, Mélanie Ormancey, Bruno Guillotin, Hélène San Clemente, Laurent Camborde, Carine Duboé, Sabine Tourneur, Pierre Charpentier, Amélie Barozet, Alain Jauneau, Aurélie Le Ru, Patrice Thuleau, Virginie Gervais, Serge Plaza, Jean-Philippe Combier

Publikováno v: Cell Reports, Vol 38, Iss 6, Pp 110339- (2022)

Summary: MicroRNAs (miRNAs) are transcribed as long primary transcripts (pri-miRNAs) by RNA polymerase II. Plant pri-miRNAs encode regulatory peptides called miPEPs, which specifically enhance the transcription of the pri-miRNA from which they origin

Externí odkaz: https://doaj.org/article/1dccf78d2e134ef496ee61a04ffff6c4

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Use of microRNA‐encoded peptides to improve agronomic traits

Autor: Ormancey, Mélanie, Guillotin, Bruno, San Clemente, Hélène, Thuleau, Patrice, Plaza, Serge, Combier, Jean‐Philippe

Publikováno v: Plant Biotechnology Journal
Plant Biotechnology Journal, Wiley, 2021, 19 (9), pp.1687-1689. ⟨10.1111/pbi.13654⟩

International audience; MicroRNAs (miRNAs) are small regulatory RNA molecules (21–24 nt) regulating the expression of target genes at the post-transcriptional level, by cleaving their mRNA. Because these target genes are mainly regulatory genes, mi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::8b637ae003ffbc873246d5961adea417
https://hal.archives-ouvertes.fr/hal-03360224

Internalization of miPEP165a into Arabidopsis Roots Depends on both Passive Diffusion and Endocytosis-Associated Processes

Autor: Serge Plaza, Mélanie Ormancey, Hailing Jin, Carine Duboé, Patrice Thuleau, Aurélie Le Ru, Jean-Philippe Combier

Publikováno v: International Journal of Molecular Sciences
International Journal of Molecular Sciences, MDPI, 2020
International Journal of Molecular Sciences, Vol 21, Iss 7, p 2266 (2020)
International Journal of Molecular Sciences, MDPI, 2020, 21 (7), pp.2266. ⟨10.3390/ijms21072266⟩
Volume 21
Issue 7

International audience; MiPEPs are short natural peptides encoded by microRNAs in plants. Exogenous application of miPEPs increases the expression of their corresponding miRNA and, consequently, induces consistent phenotypical changes. Therefore, miP

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0a2d2fe95a51657f3bcf6de9040c32a
https://hal.archives-ouvertes.fr/hal-03027947