Results 1 to 10 of about 167,744 (260)

Strigolactones initiate the formation of haustorium-like structures in Castilleja

open access: yesiScience
Summary: Strigolactones serve as germination signals for several root-parasitic plant species within the Orobanchaceae family. Yet, their role in the life cycle of the facultatively parasitic genus Castilleja has remained elusive.
Marco Bürger   +2 more
doaj   +1 more source

Redox regulation of PEP activity during seedling establishment in Arabidopsis thaliana

open access: yesNature Communications, 2018
The plastid-encoded RNA polymerase PEP is regulated according to plastid redox state. Here, the authors show that the redox-regulated PRIN2 protein is reduced to monomeric form in a thiol-dependent manner in response to light and that PRIN2 monomers are ...
Manuel Guinea Díaz   +5 more
doaj   +1 more source

Ultra performance liquid chromatography and high resolution mass spectrometry for the analysis of plant lipids

open access: yesFrontiers in Plant Science, 2011
Holistic analysis of lipids is becoming increasingly popular in the life sciences. Recently, several interesting, mass spectrometry-based studies have been conducted, especially in plant biology.
Jan eHummel   +5 more
doaj   +1 more source

An overview of the endogenous and environmental factors related to the Coffea arabica flowering process

open access: yesBeverage Plant Research, 2021
The transition of vegetative meristems to a reproductive state followed by floral development and flowering is a complex process regulated by many regulatory pathways that integrate (epi) genetic and environmental factors to guarantee the reproductive ...
Marlon Enrique López   +5 more
doaj   +1 more source

SLocX: Predicting subcellular localization of Arabidopsis proteins leveraging gene expression data

open access: yesFrontiers in Plant Science, 2011
Despite the growing volume of experimentally validated knowledge about the subcellular localization of plant proteins, a well performing in-silico prediction tool is still a necessity.
Malgorzata eRyngajllo   +6 more
doaj   +1 more source

Temperature-mediated flower size plasticity in Arabidopsis

open access: yesiScience, 2022
Summary: Organisms can rapidly mitigate the effects of environmental changes by changing their phenotypes, known as phenotypic plasticity. Yet, little is known about the temperature-mediated plasticity of traits that are directly linked to plant fitness ...
Andrew Wiszniewski   +10 more
doaj   +1 more source

HEXOKINASE 1 is required for glucose-induced repression of bZIP63, At5g22920 and BT2 in Arabidopsis

open access: yesFrontiers in Plant Science, 2015
Simple sugars, like glucose and sucrose, act as signals to modulate the expression of hundreds of genes in plants. Frequently, however, it remains unclear whether this regulation is induced by the sugars themselves or by their derivatives generated in ...
Sabine eKunz   +3 more
doaj   +1 more source

Kingdom-wide comparison reveals the evolution of diurnal gene expression in Archaeplastida

open access: yesNature Communications, 2019
The diurnal cycle exerts influences on various aspects of plant biology. Here, the authors generate and compare diurnal transcriptomics data from nine members of Archaeplastida representing major clades.
Camilla Ferrari   +11 more
doaj   +1 more source

Physiology of Plants [PDF]

open access: yesNature, 1965
Encyclopedia of Plant Physiology Edited by W. Ruhland. Vol. 15: Differentiation and Development, Part 1: Pp. lxiv + 1647; Part 2: Pp. xliii + 1362. (Berlin, Heidelberg and New York: Springer-Verlag, 1965.) Ganzleinen DM 748; Subskriptionspreis Ganzleinen DM 598.40.
openaire   +1 more source

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