Results 41 to 50 of about 774,901 (354)

Carbon metabolism of intracellular bacteria [PDF]

open access: yesCellular Microbiology, 2006
Bacterial metabolism has been studied intensively since the first observations of these 'animalcules' by Leeuwenhoek and their isolation in pure cultures by Pasteur. Metabolic studies have traditionally focused on a small number of model organisms, primarily the Gram negative bacillus Escherichia coli, adapted to artificial culture conditions in the ...
Ernesto J, Muñoz-Elías   +1 more
openaire   +2 more sources

Different Spatial Configurations of LED Light Sources Enhance Growth in Tomato Seedlings by Influencing Photosynthesis, CO2 Assimilation, and Endogenous Hormones

open access: yesPlants
Sub-optimal light environments in controlled agricultural settings often limit the productivity of plants. While LED supplementary lighting has been widely adopted to mitigate light deficiencies, the spatial arrangement of LED light sources remains a ...
Xiting Yang   +10 more
doaj   +1 more source

Transcriptomic analysis reveals the regulatory mechanism of tetraspore formation in Gracilariopsis lemaneiformis

open access: yesFrontiers in Marine Science, 2023
With the expansion of seaweed culture and changes in the global climate, large quantities of new seaweed germplasm are urgently needed. It is important to elucidate the process of reproductive development and its regulatory mechanism in seaweed ...
Deguang Sun   +3 more
doaj   +1 more source

Incomplete Wood-Ljungdahl pathway facilitates one-carbon metabolism in organohalide-respiring Dehalococcoides mccartyi. [PDF]

open access: yes, 2014
The acetyl-CoA "Wood-Ljungdahl" pathway couples the folate-mediated one-carbon (C1) metabolism to either CO2 reduction or acetate oxidation via acetyl-CoA.
Alvarez-Cohen, Lisa   +8 more
core   +1 more source

Genomewide and Enzymatic Analysis Reveals Efficient d-Galacturonic Acid Metabolism in the Basidiomycete Yeast Rhodosporidium toruloides

open access: yesmSystems, 2019
Biorefining of renewable feedstocks is one of the most promising routes to replace fossil-based products. Since many common fermentation hosts, such as Saccharomyces cerevisiae, are naturally unable to convert many component plant cell wall ...
Ryan J. Protzko   +10 more
doaj   +1 more source

Carbonic Anhydrases and Metabolism [PDF]

open access: yesMetabolites, 2018
Although the role of carbonic anhydrases (CAs, EC 4.2.1.1) in metabolism is well-established, pharmacological applications of this phenomenon started to be considered only recently. In organisms all over the phylogenetic tree, the seven CA genetic families known to date are involved in biosynthetic processes and pH modulation, which may influence ...
openaire   +4 more sources

Serine one-carbon catabolism with formate overflow [PDF]

open access: yes, 2016
Serine catabolism to glycine and a one-carbon unit has been linked to the anabolic requirements of proliferating mammalian cells. However, genome-scale modeling predicts a catabolic role with one-carbon release as formate. We experimentally prove that in
Athineos, Dimitris   +11 more
core   +1 more source

FAIRE-seq data analysis of Chlamydomonas reinhardtii under carbon deprivation [PDF]

open access: yes, 2012
For the genome-wide identification of nucleosome depleted regions under carbon deprivation, we analyze an available set of data from an assay of formaldehyde-assisted isolation of regulatory elements followed by sequencing (FAIRE-seq).
Bernd Mü   +3 more
core   +2 more sources

Merging the occurrence possibility into gene co-expression network deciphers the importance of exogenous 2-oxoglutarate in improving the growth of rice seedlings under thiocyanate stress

open access: yesFrontiers in Plant Science, 2023
Thiocyanate (SCN−) can find its way into cultivated fields, which might hamper the harmony in carbon and nitrogen metabolism (CNM) of plants, ebbing their quality and productivity.
Yu-Xi Feng   +4 more
doaj   +1 more source

Metabolite-Targeted Analysis and Physiological Traits of Zea mays L. in Response to Application of a Leonardite-Humate and Lignosulfonate-Based Products for Their Evaluation as Potential Biostimulants

open access: yesAgronomy, 2019
The main aim of this study is to identify and investigate specific humates (Hs) as potential biostimulants. Five specialty lignosulfonates (LS1-5), one commercial leonardite-humate (PH), and one commercial lignosulfonate (LH), were analyzed for their ...
Andrea Ertani   +5 more
doaj   +1 more source

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