Results 11 to 20 of about 314,481 (258)

Gold uptake and tolerance in Arabidopsis [PDF]

open access: yes, 2011
Gold is a precious metal with a variety of industrial uses. The gold mining process is often incomplete, and discarded mine tailings contain quantities of gold uneconomical for conventional extraction.
Taylor, Andrew
core   +6 more sources

A HD-Zip I transcription factor from physic nut, JcHDZ21, confers sensitive to salinity in transgenic Arabidopsis

open access: yesFrontiers in Plant Science, 2023
HD-Zip is a plant-specific transcription factor that plays an important regulatory role in plant growth and stress response. However, there have been few reports on the functions of members of the physic nut HD-Zip gene family. In this study, we cloned a
Yuehui Tang   +8 more
doaj   +1 more source

A simple mathematical model of allometric exponential growth describes the early three-dimensional growth dynamics of secondary xylem in Arabidopsis roots [PDF]

open access: yesRoyal Society Open Science, 2019
Unravelling the specific growth dynamics of key tissues and organs is fundamental to understand how multicellular organisms orchestrate their different growth programmes.
Anna Thamm   +6 more
doaj   +1 more source

Homologous Proteins of the Manganese Transporter PAM71 Are Localized in the Golgi Apparatus and Endoplasmic Reticulum

open access: yesPlants, 2020
Chloroplast manganese transporter 1 (CMT1) and photosynthesis-affected mutant 71 (PAM71) are two membrane proteins that function sequentially to mediate the passage of manganese across the chloroplast envelope and the thylakoid membrane.
Natalie Hoecker   +4 more
doaj   +1 more source

Cell-type-specific control of secondary cell wall formation by Musashi-type translational regulators in Arabidopsis

open access: yeseLife, 2023
Deciphering the mechanism of secondary cell wall/SCW formation in plants is key to understanding their development and the molecular basis of biomass recalcitrance. Although transcriptional regulation is essential for SCW formation, little is known about
Alicia Kairouani   +16 more
doaj   +1 more source

Use of the Affymetrix Human GeneChip array and genomic DNA hybridisation probe selection to study ovine transcriptomes

open access: yesAnimal, 2011
Affymetrix GeneChip microarrays are a powerful tool to study global gene expression profiles and have been used on many species. However, no sheep-specific Affymetrix GeneChip is currently available and the bovine array is fairly limited in its coverage ...
N.S. Graham   +5 more
doaj   +1 more source

Modulation of plant acetyl-CoA synthetase activity by post-translational lysine acetylation

open access: yesFrontiers in Molecular Biosciences, 2023
Acetyl-CoA synthetase (ACS) is one of several enzymes that generate the key metabolic intermediate, acetyl-CoA. In microbes and mammals ACS activity is regulated by the post-translational acetylation of a key lysine residue. ACS in plant cells is part of
Naazneen Sofeo   +8 more
doaj   +1 more source

Clockwork green – the circadian oscillator in Arabidopsis [PDF]

open access: yes, 2006
Schöning JC, Streitner C, Staiger D. Clockwork green – the circadian oscillator in Arabidopsis. Biological Rhythm Research. 2006;37(4):335-352.Although rhythmic leaf movement in a higher plant was the first physiological process recognised to be under ...
Schöning, Jan C.   +2 more
core   +1 more source

Natural variation in stress response induced by low CO2 in Arabidopsis thaliana

open access: yesOpen Life Sciences, 2020
Variation in atmospheric carbon dioxide (CO2) concentration can dictate plant growth and development and shape plant evolution. For paired populations of 31 Arabidopsis accessions, respectively, grown under 100 or 380 ppm CO2, we compared phenotypic ...
Wu Chunxia   +7 more
doaj   +1 more source

RNAi in the Rhizarian Phytopathogen Plasmodiophora brassicae: The Causal Agent of Clubroot Disease in Cruciferous Crops. [PDF]

open access: yesAdv Sci (Weinh)
This study uncovers an unusual RNAi pathway in the rhizarian pathogen Plasmodiophora brassicae. In the absence of Dicer, a Drosha‐like RNase III protein supports the biogenesis of predominant 21‐nt small RNAs, and two Argonaute proteins mediate small RNA‐guided silencing.
Zhang X   +13 more
europepmc   +2 more sources

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