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Multiple links between shade avoidance and auxin networks
(Oxford University Press, 2018-01)
Auxin has emerged as a key player in the adjustment of plant morphology to the challenge imposed by variable environmental conditions. Shade-Avoidance responses, including the promotion of stem and petiole growth, leaf ...
Auxin import and local Auxin Biosynthesis are required for Mitotic Divisions, Cell Expansion and Cell Specification during female Gametophyte development in Arabidopsis Thaliana
(Public Library Of Science, 2015-05)
The female gametophyte of flowering plants, called the embryo sac, develops from a haploid cell named the functional megaspore, which is specified after meiosis by the diploid sporophyte. In Arabidopsis, the functional ...
Regulation of polar auxin transport in grapevine fruitlets (Vitis vinifera L.) and the proposed role of auxin homeostasis during fruit abscission
(2016)
Background Indole-3-acetic acid (IAA), the most abundant auxin, is a growth promoter hormone involved in several developmental processes. Auxin homeostasis is very important to its function and this is achieved through the ...
PIN6 auxin transporter at endoplasmic reticulum and plasma membrane mediates auxin homeostasis and organogenesis in Arabidopsis.
(2016)
Plant development mediated by the phytohormone auxin depends on tightly controlled cellular auxin levels at its target tissue that are largely established by intercellular and intracellular auxin transport mediated by PIN ...
PIN6 auxin transporter at endoplasmic reticulum and plasma membrane mediates auxin homeostasis and organogenesis in Arabidopsis.
(2016)
Plant development mediated by the phytohormone auxin depends on tightly controlled cellular auxin levels at its target tissue that are largely established by intercellular and intracellular auxin transport mediated by PIN ...
ER-localized auxin transporter PIN8 regulates auxin homeostasis and male gametophyte development in Arabidopsis
(2012)
Auxin is a key coordinative signal required for many aspects of plant development and its levels are controlled by auxin metabolism and intercellular auxin transport. Here we find that a member of PIN auxin transporter ...
ER-localized auxin transporter PIN8 regulates auxin homeostasis and male gametophyte development in Arabidopsis
(2012)
Auxin is a key coordinative signal required for many aspects of plant development and its levels are controlled by auxin metabolism and intercellular auxin transport. Here we find that a member of PIN auxin transporter ...
Tomato fruit development in the auxin-resistant dgt mutant is induced by pollination but not by auxin treatment
(Elsevier, 2012-05)
In tomato (Solanum lycopersicum Mill.), auxin is believed to play a pivotal role in controlling fruit-set and early ovary growth. In this paper we investigated the effect of the reduced auxin sensitivity exhibited by the ...
Co-expression and transcriptome analysis of marchantia polymorpha transcription factors supports class c arfs as independent actors of an ancient auxin regulatory module
(Frontiers Media S.A., 2018-10)
We performed differential gene expression (DGE) and co-expression analyses with genes encoding components of hormonal signaling pathways and the ∼400 annotated transcription factors (TFs) of M. polymorpha across multiple ...
Auxin-dependent patterning and gamete specification in the Arabidopsis female gametophyte
(American Association for the Advancement of Science, 2009-06)
The female reproductive unit of flowering plants, the haploid female gametophyte, is highly reduced relative to other land plants. We show that patterning of the Arabidopsis female gametophyte depends on an asymmetric ...