Articles with "spirulina platensis" as a keyword



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Biofabrication of silver nanoparticles using Spirulina platensis: In vitro anti-coagulant, thrombolytic and catalytic dye degradation activity.

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Published in 2023 at "Microscopy research and technique"

DOI: 10.1002/jemt.24344

Abstract: Green synthesis of nanoparticles is an emerging field due to it's biosafety and promising results. Biological systems due to their biodiversity are employed in different production processes. In this study Spirulina platensis mediated silver nanoparticles… read more here.

Keywords: agnps; silver nanoparticles; activity; spirulina platensis ... See more keywords
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Isolation and identification of anti-proliferative peptides from Spirulina platensis using three-step hydrolysis.

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Published in 2017 at "Journal of the science of food and agriculture"

DOI: 10.1002/jsfa.7815

Abstract: BACKGROUND Spirulina platensis is an excellent source of proteins (>60%) that can be hydrolyzed into bioactive peptides. RESULTS In this study, whole proteins of Spirulina platensis were extracted and hydrolyzed using three gastrointestinal endopeptidases (pepsin,… read more here.

Keywords: platensis; using three; spirulina platensis; identification anti ... See more keywords
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A randomized, double‐blind placebo‐controlled add‐on trial to assess the efficacy, safety, and anti‐atherogenic effect of spirulina platensis in patients with inadequately controlled type 2 diabetes mellitus

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Published in 2023 at "Phytotherapy Research"

DOI: 10.1002/ptr.7674

Abstract: The efficacy of spirulina platensis (S. platensis) as an add‐on therapy to metformin and its effect on atherogenic keys in patients with uncontrolled Type 2 Diabetes Mellitus (T2DM) was evaluated. Sixty patients were randomly assigned… read more here.

Keywords: effect; diabetes mellitus; efficacy; type diabetes ... See more keywords
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Cytotoxicity and antimicrobial efficiency of selenium nanoparticles biosynthesized by Spirulina platensis.

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Published in 2020 at "Archives of microbiology"

DOI: 10.1007/s00203-020-02042-3

Abstract: Nanotechnology has been exploited as a great scientific area especially in stating scenarios in drug discovery. In the present study, biosynthesized selenium nanoparticles (SeNPs) were prepared by the filtrate of Spirulina platensis after ultrasonication of… read more here.

Keywords: spirulina platensis; biogenic senps; selenium nanoparticles;
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Growth performance and flesh quality of tilapia (Oreochromis niloticus) fed low concentrations of Rubrivivax gelatinosus, Saccharomyces cerevisiae and Spirulina platensis

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Published in 2020 at "Aquaculture International"

DOI: 10.1007/s10499-020-00527-y

Abstract: Saccharomyces cerevisiae biomass generated as a by-product in industrial processes and other biomasses grown in industry waste waters like Spirulina platensis and Rubrivivax gelatinous can be used in aquafeed, thus reducing the costs of discard… read more here.

Keywords: saccharomyces cerevisiae; platensis; oreochromis niloticus; spirulina platensis ... See more keywords
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Arthrospira (Spirulina) platensis supplementation affects folliculogenesis, progesterone and ghrelin levels in fattening pre-pubertal gilts

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Published in 2017 at "Journal of Applied Phycology"

DOI: 10.1007/s10811-017-1263-7

Abstract: The aim of the present investigation was to study the effect of Arthrospira (Spirulina) platensis supplemented diet on follicular development and related endocrine parameters, such as estradiol and progesterone levels as well as ghrelin levels… read more here.

Keywords: pre pubertal; arthrospira spirulina; platensis; spirulina platensis ... See more keywords
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Kinetic Study of Levulinic Acid from Spirulina platensis Residue

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Published in 2022 at "Applied Biochemistry and Biotechnology"

DOI: 10.1007/s12010-022-03806-x

Abstract: Microalgae have the potential to emerge as renewable feedstocks to replace fossil resources in producing biofuels and chemicals. Levulinic acid is one of the most promising substances which may serve as chemical building blocks. This… read more here.

Keywords: levulinic acid; platensis residue; spirulina platensis; reaction ... See more keywords
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Biogas and Volatile Fatty Acids Production: Temperature as a Determining Factor in the Anaerobic Digestion of Spirulina platensis

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Published in 2018 at "Waste and Biomass Valorization"

DOI: 10.1007/s12649-018-0275-0

Abstract: This investigation compared the digestion in completely stirred tank reactor (CSTR) of Spirulina platensis at two digestion temperatures (25 and 35 °C). This comparison was conducted in terms methane production, organic matter (COD) removal, volatile fatty… read more here.

Keywords: production; fatty acids; digestion; volatile fatty ... See more keywords
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Evaluation of fuel properties for microalgae Spirulina platensis bio-diesel and its blends with Egyptian petro-diesel

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Published in 2017 at "Arabian Journal of Chemistry"

DOI: 10.1016/j.arabjc.2013.07.034

Abstract: Abstract Biodiesel is an attractive alternative fuel for diesel engines due to its technical, environmental and strategic advantages. The most widely produced biodiesel is the esters of vegetable oils, animal fats or waste cooking oils.… read more here.

Keywords: biodiesel; petro diesel; diesel; spirulina platensis ... See more keywords
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Structural insights reveal the effective Spirulina platensis cell wall dissociation methods for multi-output recovery.

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Published in 2019 at "Bioresource technology"

DOI: 10.1016/j.biortech.2019.122628

Abstract: In this work, Spirulina platensis cells harvested in the exponential and equilibrium phases with intact and broken cell walls were treated through a set of alkaline or acidic conditions including alkalis and acids, with solutions… read more here.

Keywords: platensis; spirulina platensis; wall dissociation; cell wall ... See more keywords
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Determination by response surface methodology of optimal protein and phycocyanin productivity conditions in Arthrospira (Spirulina) platensis under different combinations of photoperiod variation and lighting intensity

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Published in 2021 at "Bioresource Technology Reports"

DOI: 10.1016/j.biteb.2021.100763

Abstract: Abstract The objective of this study is to determine the lighting conditions for an optimal production of Arthrospira (Spirulina) platensis quantitatively and qualitatively for the process most commonly used by producers. A design of experiments… read more here.

Keywords: arthrospira spirulina; methodology; intensity; rate ... See more keywords