Results 61 to 70 of about 126,982 (292)

The Role of Sugar Transporter CsSWEET7a in Apoplasmic Phloem Unloading in Receptacle and Nectary During Cucumber Anthesis

open access: yesFrontiers in Plant Science, 2022
During anthesis, there is an increased demand for carbohydrates due to pollen maturation and nectary secretion that warrants a systematic phloem unloading strategy for sugar partitioning.
Yaxin Li   +4 more
doaj   +1 more source

Sugar transport in Saccharomyces cerevisiae [PDF]

open access: yesFEMS Microbiology Letters, 1993
The yeast Saccharomyces cerevisiae consumes mono- and disaccharides preferentially to any other carbon source. Since sugars do not freely permeate biological membranes, cellular uptake of these compounds requires the action of 'transporters'. The purpose of this review is to summarize the present knowledge on sugar transport in this organism.
openaire   +2 more sources

Recent advances in exploring physiology and biodiversity of ectomycorrhizas highlight the functioning of these symbioses in ecosystems [PDF]

open access: yes, 2000
Ectomycorrhizas, the dominating mycorrhizal symbiosis in boreal, temperate and some tropical forests, are formed by 5000-6000 species of the asco- and basidiomycetes.
Buscot, François   +5 more
core   +1 more source

Strategies for Loading and Releasing Peptide Therapeutics in Biodegradable Carriers

open access: yesAdvanced Functional Materials, EarlyView.
A biodegradable carrier‐based peptide delivery system is a powerful treatment platform for diverse diseases, owing to its superior therapeutic efficacy and low toxicity. This review examines the conventional peptide‐loaded carrier fabrication process and its current limitations.
Wookyoung Jang, Ki Wan Bong
wiley   +1 more source

A novel FRET-based screen in high-throughput format to identify inhibitors of malarial and human glucose transporters [PDF]

open access: yes, 2016
The glucose transporter PfHT is essential to the survival of the malaria parasite Plasmodium falciparum and has been shown to be a druggable target with high potential for pharmacological intervention.
Autry, Joseph M   +9 more
core   +2 more sources

Current knowledge and recent advances in understanding metabolism of the model cyanobacterium Synechocystis sp. PCC 6803 [PDF]

open access: yes, 2020
Cyanobacteria are key organisms in the global ecosystem, useful models for studying metabolic and physiological processes conserved in photosynthetic organisms, and potential renewable platforms for production of chemicals.
Lea-Smith, David   +2 more
core   +3 more sources

LL‐37 Driven Phase Transition and Stacking in Oligolamellar Gram‐Negative Bacterial Membrane Models

open access: yesAdvanced Functional Materials, EarlyView.
This work establishes oligolamellar bacterial membrane models to investigate how LL‐37 disrupts the complex dual‐bilayer architecture of Gram‐negative bacteria. Combining SAXS, cryo‐TEM, electrophoretic mobility measurements, and coarse‐grained simulations, it reveals cardiolipin‐driven phase transitions leading to bicelle‐like structures and membrane ...
Bettina Tran   +5 more
wiley   +1 more source

Proteome profiling of enriched membrane-associated proteins unraveled a novel sophorose and cello-oligosaccharide transporter in Trichoderma reesei

open access: yesMicrobial Cell Factories
Background Trichoderma reesei is an organism extensively used in the bioethanol industry, owing to its capability to produce enzymes capable of breaking down holocellulose into simple sugars. The uptake of carbohydrates generated from cellulose breakdown
Karoline Maria Vieira Nogueira   +15 more
doaj   +1 more source

Essential role of sugar transporters BbStp13 in fungal virulence, conidiation, and cell wall integrity in entomopathogenic fungus Beauveria bassiana

open access: yesVirulence
Fungi primarily utilize sugar as energy sources, with their uptake facilitated by sugar transporters. Beauveria bassiana is an entomopathogenic fungus widely applied in pest biological control.
Jinli Ding   +6 more
doaj   +1 more source

Root lodging is a physical stress that changes gene expression from sucrose accumulation to degradation in sorghum

open access: yesBMC Plant Biology, 2018
Background Sorghum (Sorghum bicolor L.) is used as a raw material for biofuels because it accumulates sugars at high levels in the stem. Lodging of sorghum occurs when the soil is wet and very high winds blow across the field.
Hiroshi Mizuno   +2 more
doaj   +1 more source

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