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Plant cell biology on DVD [PDF]

open access: yesAnn Bot, 2010
For readers of a certain age their initiation into the art of botanical electron microscopy was probably aided by Gunning and Steer's (1975) collection of TEM images. I well remember the hours I spent poring over its beautiful illustrations, which acted as sirens tempting me into the hidden world of plant cell ultrastructure.
europepmc   +3 more sources

Recent advances in plant cell biology

open access: yesEuropean Journal of Cell Biology, 2023
Bénédicte Desvoyes, Crisanto Gutierrez
doaj   +3 more sources

Predicting plant growth response under fluctuating temperature by carbon balance modelling

open access: yesCommunications Biology, 2022
Fourier polynomials can be used to model the stress response of carbon balancing in plants. This work suggests that Fourier polynomials could be used to predict plant responses in varied environmental conditions.
Charlotte Seydel   +4 more
doaj   +1 more source

TOR senses and regulates spermidine metabolism during seedling establishment and growth in maize and Arabidopsis

open access: yesiScience, 2021
Summary: Spermidine (Spd) is a nitrogen sink and signaling molecule that plays pivotal roles in eukaryotic cell growth and must be finetuned to meet various energy demands. In eukaryotes, target of rapamycin (TOR) is a central nutrient sensor, especially
Kenia Salazar-Díaz   +6 more
doaj   +1 more source

Long noncoding RNAs emerge from transposon-derived antisense sequences and may contribute to infection stage-specific transposon regulation in a fungal phytopathogen

open access: yesMobile DNA, 2023
Background The genome of the obligate biotrophic phytopathogenic barley powdery mildew fungus Blumeria hordei is inflated due to highly abundant and possibly active transposable elements (TEs).
Jiangzhao Qian   +5 more
doaj   +1 more source

Subcellular positioning during cell division and cell plate formation in maize

open access: yesFrontiers in Plant Science, 2023
IntroductionDuring proliferative plant cell division, the new cell wall, called the cell plate, is first built in the middle of the cell and then expands outward to complete cytokinesis.
Lindy A. Allsman   +19 more
doaj   +1 more source

Combination of the Endogenous lhcsr1 Promoter and Codon Usage Optimization Boosts Protein Expression in the Moss Physcomitrella patens

open access: yesFrontiers in Plant Science, 2017
The moss Physcomitrella patens is used both as an evo-devo model and biotechnological production system for metabolites and pharmaceuticals. Strong in vivo expression of genes of interest is important for production of recombinant proteins, e.g ...
Manuel Hiss   +10 more
doaj   +1 more source

Establishment and optimization of a new model organism to study early land plant evolution: Germination, cultivation and oospore variation of Chara braunii Gmelin, 1826

open access: yesFrontiers in Plant Science, 2022
For studying land plant evolution, the establishment and optimization of model organisms representing streptophytic algae, sister to land plants, is essential. Long-term cultivation experiments with Chara braunii S276 were performed over 8 years, since 4
Anja Holzhausen   +8 more
doaj   +1 more source

Distinct mechanisms orchestrate the contra-polarity of IRK and KOIN, two LRR-receptor-kinases controlling root cell division

open access: yesNature Communications, 2022
Protein polarization coordinates many plant developmental processes. Here the authors show that IRK and KOIN, two LRR-receptor-kinases polarized to opposite sides of cells in the root meristem, rely on distinct mechanisms to achieve polarity.
Cecilia Rodriguez-Furlan   +3 more
doaj   +1 more source

BRL1 and BRL3 are novel brassinosteroid receptors that function in vascular differentiation in Arabidopsis [PDF]

open access: yes, 2004
Plant steroid hormones, brassinosteroids (BRs), are perceived by the plasma membrane-localized leucine-rich-repeat-receptor kinase BRI1. Based on sequence similarity, we have identified three members of the BRI1 family, named BRL1, BRL2 and BRL3.
Caño Delgado, Ana   +8 more
core   +1 more source

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