Author

M. A. Pineros

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Plant Biology· 5

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Organism:plant (other)· 4 Assay:proteomics· 3 Research Focus:development & morphogenesis· 2 Research Focus:host-pathogen & immune response· 2 Organism:Arabidopsis· 1 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1

Frequent Co-Authors

L. V. Kochian· 3 shared Z. Fei· 3 shared A. Kiss· 1 shared A. Miaule· 1 shared A. N. Famoso· 1 shared A. P. McGrath· 1 shared A. R. Rebelo· 1 shared A. R. Woll· 1 shared

Activity by Year

2017-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 14 mutual co-author links

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3 shared papersPlant Biology

L. V. Kochian

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5 papers

Recent·Most cited

Maize COI1 quadruple-knockout mutants exhibit elevated DELLA protein accumulation, stunted growth, and reduced photosynthetic efficiency

L. Feiz, C. Shyu, S. Wu, K. R. Ahern, I. Gull, Y. Rong, C. J. Artymowicz, M. A. Pineros, Z. Fei, T. P. Brutnell, G. Jander

This study investigates maize COI proteins' roles in growth and defense by analyzing mutants, finding that quadruple mutants show stunted growth, reduced photosynthesis, and DELLA protein accumulation.

bioRxiv · Apr 21, 2023Plant Biology

A single amino acid substitution in MdLAZY1A dominantly impairs shoot gravitropism in Malus

L. Dougherty, E. Borejsza-Wysocka, A. Miaule, P. Wang, D. Zheng, M. Jansen, S. K. BROWN, M. A. Pineros, C. D. Dardick, K. Xu

This study identifies a single amino acid substitution in MdLAZY1A that causes weeping growth in apple by impairing gravitropism.

bioRxiv · Apr 5, 2023Plant Biology

OPT3 Transports Copper to the Phloem, Mediates Shoot-to-Root Copper Signaling andCrosstalk Between Copper and Iron Homeostasis in A. thaliana

O. K. Vatamaniuk, J.-C. Chia, J. Yan, M. Rahmati Ishka, M. M. Faulkner, E. Simons, R. Huang, L. M. Smieska, A. R. Woll, R. V. Tappero, A. Kiss, C. Jiao, Z. Fei, M. A. Pineros, L. V. Kochian, E. L. Walker

The paper identifies AtOPT3 as a phloem transporter that moves copper and iron, mediating shoot-to-root signaling and crosstalk between copper and iron homeostasis in A. thaliana.

bioRxiv · Jul 30, 2021Plant Biology

ALUMINUM RESISTANCE TRANSCRIPTION FACTOR 1 (ART1) contributes to natural variation in rice Al resistance.

J. D. Arbelaez, L. G. Maron, T. O. Jobe, M. A. Pineros, A. N. Famoso, A. R. Rebelo, N. Singh, Q. Ma, Z. Fei, L. V. Kochian, S. R. McCouch

This study fine-maps an aluminum resistance QTL in rice and shows that ART1 interacts with genetic background to influence gene expression and Al resistance.

bioRxiv · Sep 1, 2017Plant Biology

Functional characterization and discovery of modulators of SbMATE, the agronomically important aluminium tolerance transporter from Sorghum bicolor

R. Doshi, A. P. McGrath, M. A. Pineros, P. Szewczyk, D. M. Garza, L. V. Kochian, G. Chang

The paper characterizes SbMATE, an aluminium tolerance transporter in Sorghum bicolor, using electrophysiological and biochemical assays, and identifies nanobodies that modulate its function.

bioRxiv · Aug 31, 2017Plant Biology