Results 21 to 30 of about 2,246,734 (299)
Strigolactone can promote or inhibit shoot branching by triggering rapid depletion of the auxin efflux protein PIN1 from the plasma membrane. [PDF]
PLoS Biology, 2013 Plants continuously extend their root and shoot systems through the action of meristems at their growing tips. By regulating which meristems are active, plants adjust their body plans to suit local environmental conditions.
Naoki Shinohara +2 more
doaj +1 more source
Journal of Plant Nutrition and Soil Science, EarlyView., 2023 Abstract Background Plant responses to deficiencies of the micronutrient boron are diverse and go beyond the well‐characterized function of boron in cell wall crosslinking. To explain these phenotypic discrepancies, hypotheses about interactions of boron with various phytohormones have been proposed, particularly auxin.
Michaela S. Matthes +3 more
wiley +1 more source
Role of the Arabidopsis PIN6 auxin transporter in auxin homeostasis and auxin-mediated development.
PLoS ONE, 2013 Plant-specific PIN-formed (PIN) efflux transporters for the plant hormone auxin are required for tissue-specific directional auxin transport and cellular auxin homeostasis.
Christopher I Cazzonelli +13 more
doaj +1 more source
Plant Direct, 2021 Polar auxin transport through plant tissue strictly requires polarly localized PIN proteins and uniformly distributed ABCB proteins. A functional synergy between the two types of membrane protein where their localizations overlap may create the degree of
Stephen D. Deslauriers +1 more
doaj +1 more source
PIN-FORMED and PIN-LIKES auxin transport facilitators
Development, 2019 The phytohormone auxin influences virtually all aspects of plant growth and development. Auxin transport across membranes is facilitated by, among other proteins, members of the PIN-FORMED (PIN) and the structurally similar PIN-LIKES (PILS) families ...
M. Sauer, Jürgen Kleine‐Vehn
semanticscholar +1 more source
Molecular cloning and functional characterization of MdPIN1 in apple
Journal of Integrative Agriculture, 2017 Auxin has been identified to play critical roles in regulating plant growth and development. The polar transport of auxin is regulated by auxin transporters.
Jian-ping AN +6 more
doaj +1 more source
The Control of Auxin Transport in Parasitic and Symbiotic Root–Microbe Interactions
Plants, 2015 Most field-grown plants are surrounded by microbes, especially from the soil. Some of these, including bacteria, fungi and nematodes, specifically manipulate the growth and development of their plant hosts, primarily for the formation of structures ...
Jason Liang Pin Ng +3 more
doaj +1 more source
Uncharted routes: exploring the relevance of auxin movement via plasmodesmata
Biology Open, 2020 Auxin is an endogenous small molecule with an incredibly large impact on growth and development in plants. Movement of auxin between cells, due to its negative charge at most physiological pHs, strongly relies on families of active transporters.
Andrea Paterlini
doaj +1 more source
Frontiers in Plant Science, 2018 Legumes enter into a symbiotic relationship with nitrogen-fixing rhizobia, leading to nodule development. Two main types of nodules have been widely studied, indeterminate and determinate, which differ in the location of the first cell division in the ...
Jason L. P. Ng, Ulrike Mathesius
doaj +1 more source
PIN-mediated polar auxin transport facilitates root obstacle avoidance.
New Phytologist, 2019 Plants sense mechanical stimuli to recognize nearby obstacles and change their growth patterns to adapt to the surrounding environment. When roots encounter an obstacle, they rapidly bend away from the impenetrable surface and find the edge of the ...
Hyo‐Jun Lee +4 more
semanticscholar +1 more source