Small RNAs in the plant-microbe interaction
Stress Biology Group
The Arabidopsis chromatin regulator MOM1 is a negative component of the defense priming induced by AZA, BABA and PIP
Miranda de la Torre JO, Peppino Margutti MY, Lescano López I, Cambiagno DA,Alvarez MEn Cecchini NM. doi: 10.3389/fpls.2023.1133327
R-loops at microRNA encoding loci promote co-transcriptional processing of pri-miRNAs in plants
Gonzalo L, Tossolini I, Gulanicz T, Cambiagno DA, Kasprowicz-Maluski A, Smolinski DJ, Mammarella MF, Ariel FD, Marquardt S, Szweykowska-Kulinska Z, Jarmolowski A, Manavella PA. doi: 10.1038/s41477-022-01125-x.
Polymorphic Inverted Repeats near coding genes impact chromatin topology and phenotypic traits in Arabidopsis thaliana
Arce AL, Mencia R, Cambiagno DA, Lang PLM, Liu C, Burbano HA, Weigel D, Manavella PA. DOI: 10.1016/j.celrep.2023.112029
Convergent epigenetic mechanisms avoid constitutive expression of immune receptor gene subsets
Cambiagno DA, Torres JR, Alvarez ME. https://doi.org/10.3389/fpls.2021.703667
HASTY modulates miRNA biogenesis by linking pri-miRNA transcription and processing
Cambiagno DA, Giudicatti AJ, Arce AL, Gagliardi D, Li L, Yuan W, Lundberg DS, Weigel D, Manavella PA. DOI:https://doi.org/10.1016/j.molp.2020.12.019
The intrinsically disordered protein CARP9 bridges HYL1 to AGO1 in the nucleus to promote miRNA activity
Tomassi AH, Re DA, Romani F, Cambiagno DA , Gonzalo L, Moreno JE, Arce AL, Manavella PA. Plant Physiol. 2020 Jul 7;pp.00258.2020. doi: 10.1104/pp.20.00258
CURLY LEAF regulates micro RNA activity by suppressing ARGONAUTE 1 degradation
*Re DA, *Cambiagno DA, Arce AL*, Tomassi AH, Ariel FD, Manavella PA. Mol Plant. 2019 pii: S1674-2052(19)30327-2. doi: 10.1016/j.molp.2019.10.003
Dynamic regulation of the chromatin topology by inverted repeats-derived small RNAs in sunflower
*Gagliardi D, *Cambiagno DA, Arce AL, Tommassi AH, Giacomelli JI, Ariel FD, Manavella PA. Proc Natl Acad Sci U S A. 2019. doi: 10.1073/pnas.1903131116.
Immune receptor genes and pericentromeric transposons as targets of common epigenetic regulatory elements
Cambiagno DA, Nota F, Zavallo D, Rius S, Casati P, Asurmendi S, Alvarez ME. Plant J. 2018; 96:1178-1190
Nonradioactive Detection of Small RNAs Using Digoxigenin-Labeled Probes
Tomassi AH, Gagliardi D, Cambiagno DA, Manavella PA. Methods Mol Biol. 2017; 1640:199-210
miRNA Biogenesis: A Dynamic Pathway
Achkar NP*, Cambiagno DA*, Manavella PA. Trends Plant Sci. 2016; 21:1034-1044
Expression and function of AtMBD4L, the single gene encoding the nuclear DNA glycosylase MBD4L in Arabidopsis
Nota, F, Cambiagno, DA, Ribone, P, Alvarez, ME. Plant Sci. 2015; 235:122-129
diC14 cationic nanoliposomes activate the salicylic acid defense pathway in Arabidopsis
Cambiagno, DA, Lonez, C, Ruysschaert, JM, Alvarez ME. Mol Plant Pathol. 2015; 16:963-72