Works (4)

Updated: July 8th, 2023 21:15

2016 journal article

Transcriptomic Signature of the SHATTERPROOF2 Expression Domain Reveals the Meristematic Nature of Arabidopsis Gynoecial Medial Domain

PLANT PHYSIOLOGY, 171(1), 42–61.

By: G. Villarino n, Q. Hu n, S. Manrique*, M. Flores-Vergara n, B. Sehra n, L. Robles n, J. Brumos n, A. Stepanova n ...

Contributors: G. Villarino n, Q. Hu n, S. Manrique*, M. Flores-Vergara n, B. Sehra n, L. Robles n, J. Brumos n, A. Stepanova n ...

MeSH headings : Arabidopsis / anatomy & histology; Arabidopsis / genetics; Arabidopsis Proteins / genetics; Arabidopsis Proteins / isolation & purification; Base Sequence; Chloral Hydrate; DNA, Antisense; Flowers / genetics; Gene Expression Regulation, Plant; Genome, Plant; In Situ Hybridization; Indoleacetic Acids / pharmacology; MADS Domain Proteins / genetics; MADS Domain Proteins / isolation & purification; Meristem / genetics; Meristem / growth & development; Meristem / metabolism; Microscopy, Confocal; Ovule / cytology; Ovule / growth & development; Ovule / metabolism; Protein Isoforms; Protoplasts; RNA, Plant / chemistry; RNA, Plant / isolation & purification; Seeds / growth & development; Sequence Alignment; Transcription Factors; Transcriptional Activation; Transcriptome
TL;DR: A novel approach to analyze the transcriptional signature of the medial domain of the Arabidopsis gynoecium, highlighting the developmental stages that immediately proceed ovule initiation, the earliest stages of seed development and identifying additional genes including novel isoforms, cis-natural antisense transcripts, and a previously unrecognized member of the REPRODUCTIVE MERISTEM family of transcriptional regulators that are potential novel regulators of medial domain development. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2013 journal article

Local Auxin Sources Orient the Apical-Basal Axis in Arabidopsis Embryos

CURRENT BIOLOGY, 23(24), 2506–2512.

Contributors: H. Robert*, P. Grones*, A. Stepanova n, L. Robles n, A. Lokerse*, J. Alonso n, D. Weijers*, J. Friml*

MeSH headings : Arabidopsis / embryology; Arabidopsis Proteins / metabolism; Body Patterning / drug effects; Indoleacetic Acids / metabolism; Indoleacetic Acids / pharmacology; Membrane Transport Proteins / metabolism; Plant Growth Regulators / metabolism; Plant Growth Regulators / pharmacology; Plant Growth Regulators / physiology; Protein Transport; Seeds / drug effects; Seeds / growth & development
TL;DR: The tight spatiotemporal control of distinct local auxin sources provides a necessary, non-cell-autonomous trigger for the coordinated cell polarization and subsequent apical-basal axis orientation during embryogenesis and, presumably, also for other polarization events during postembryonic plant life. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2013 journal article

Molecular Mechanisms of EthyleneAuxin Interaction

MOLECULAR PLANT, 6(6), 1734–1737.

By: L. Robles n, A. Stepanova n & J. Alonso n

Contributors: L. Robles n, A. Stepanova n & J. Alonso n

MeSH headings : Ethylenes / metabolism; Indoleacetic Acids / metabolism; Plant Growth Regulators / metabolism; RNA Processing, Post-Transcriptional; Transcription, Genetic
TL;DR: This work has uncovered how these molecules are sensed by the plant cell and how they trigger signaling cascades that relay information to the nucleus, ultimately culminating in a transcriptional cascade. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2011 journal article

The Arabidopsis YUCCA1 Flavin Monooxygenase Functions in the Indole-3-Pyruvic Acid Branch of Auxin Biosynthesis

PLANT CELL, 23(11), 3961–3973.

By: A. Stepanova n, J. Yun n, L. Robles n, O. Novak*, W. He*, H. Guo*, K. Ljung*, J. Alonso n

Contributors: A. Stepanova n, J. Yun n, L. Robles n, O. Novak*, W. He*, H. Guo*, K. Ljung*, J. Alonso n

MeSH headings : Arabidopsis Proteins / genetics; Arabidopsis Proteins / metabolism; Cytochrome P-450 Enzyme System / genetics; Cytochrome P-450 Enzyme System / metabolism; Gene Knockdown Techniques; Indoleacetic Acids / metabolism; Indoles / metabolism; Oxygenases / genetics; Oxygenases / metabolism; Tryptophan Transaminase / genetics; Tryptophan Transaminase / metabolism
TL;DR: Results strongly suggest that the enzymatic reactions involved in indole-3-acetic acid (IAA) production via IPyA are different than those previously postulated, and a new and testable model for how IAA is produced in plants is needed. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

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