Results 71 to 80 of about 61,873 (174)

A map of cell type‐specific auxin responses

open access: yesMolecular Systems Biology, 2013
In plants, changes in local auxin concentrations can trigger a range of developmental processes as distinct tissues respond differently to the same auxin stimulus. However, little is known about how auxin is interpreted by individual cell types.
Bastiaan O R Bargmann   +10 more
doaj   +1 more source

Numerical bifurcation analysis of pattern formation in a cell based auxin transport model [PDF]

open access: yesarXiv, 2012
Transport models of growth hormones can be used to reproduce the hormone accumulations that occur in plant organs. Mostly, these accumulation patterns are calculated using time step methods, even though only the resulting steady state patterns of the model are of interest. We examine the steady state solutions of the hormone transport model of Smith et
arxiv  

Auxin-dependent post-translational regulation of MONOPTEROS in the Arabidopsis root

open access: yesCell Reports
Summary: Auxin plays a pivotal role in plant development by activating AUXIN RESPONSE FACTORs (ARFs). Under low auxin levels, ARF activity is inhibited by interacting with Aux/IAAs.
Alex Cavalleri   +15 more
doaj  

OsIAGT1 Is a Glucosyltransferase Gene Involved in the Glucose Conjugation of Auxins in Rice

open access: yesRice, 2019
Background In cereal crop rice, auxin is known as an important class of plant hormone that regulates a plethora of plant growth and development. Glycosylation of auxin is known to be one of the important mechanisms mediating auxin homeostasis.
Qian Liu   +7 more
doaj   +1 more source

CTCF Degradation Causes Increased Usage of Upstream Exons in Mouse Embryonic Stem Cells [PDF]

open access: yesarXiv, 2018
Transcriptional repressor CTCF is an important regulator of chromatin 3D structure, facilitating the formation of topologically associating domains (TADs). However, its direct effects on gene regulation is less well understood. Here, we utilize previously published ChIP-seq and RNA-seq data to investigate the effects of CTCF on alternative splicing of ...
arxiv  

TORSIONS INDUCED BY AUXIN [PDF]

open access: bronze, 1947
Robert W. Snow
openalex   +1 more source

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