Results 31 to 40 of about 2,665 (200)

Influence of Gender and Age of Brown Seaweed (Fucus vesiculosus) on Biochemical Activities of Its Aqueous Extracts

open access: yesFoods, 2021
Fucus vesiculosus L. is a common coastal brown seaweed associated with various benefits to human health due to its phenolic content and nutrients and is used as food through different methods of consumption.
Diogo Nunes   +5 more
doaj   +1 more source

Chemical Defense against Herbivory in the Brown Marine Macroalga Padina gymnospora Could Be Attributed to a New Hydrocarbon Compound

open access: yesPlants, 2023
Brown marine macroalga Padina gymnospora (Phaeophyceae, Ochrophyta) produces both secondary metabolites (phlorotannins) and precipitate calcium carbonate (CaCO3—aragonite) on its surface as potential defensive strategies against herbivory.
Renato Crespo Pereira   +7 more
doaj   +1 more source

Extraction, separation and purification of polyphenols, polysaccharides and pigments from British seaweed for high-value applications [PDF]

open access: yes, 2014
Seaweed represents a valuable, underused sustainable resource. Current investment in seaweed farming will provide large quantities of biomaterial for a range of applications.
Spurr, Henry Irvine
core   +6 more sources

Therapeutic Potential of Seaweed-Derived Bioactive Compounds for Cardiovascular Disease Treatment

open access: yesApplied Sciences, 2022
Cardiovascular diseases are closely related to hypertension, type 2 diabetes mellitus, obesity, and hyperlipidemia. Many studies have reported that an unhealthy diet and sedentary lifestyle are critical factors that enhance these diseases. Recently, many
Chi-Heung Cho   +4 more
doaj   +1 more source

Mixture of Phlorotannin and Fucoidan from Ecklonia cava Prevents the Aβ-Induced Cognitive Decline with Mitochondrial and Cholinergic Activation

open access: yesMarine Drugs, 2021
The anti-amnesic effect of a mixture (4:6 = phlorotannin:fucoidan from Ecklonia cava, P4F6) was evaluated on amyloid-beta peptide (Aβ)-induced cognitive deficit mice. The cognitive function was examined by Y-maze, passive avoidance, and Morris water maze
Hye Ju Han   +7 more
doaj   +1 more source

Algal Phlorotannins as Novel Antibacterial Agents with Reference to the Antioxidant Modulation: Current Advances and Future Directions

open access: yesMarine Drugs, 2022
The increasing drug resistance of infectious microorganisms is considered a primary concern of global health care. The screening and identification of natural compounds with antibacterial properties have gained immense popularity in recent times.
Biswajita Pradhan   +9 more
doaj   +1 more source

Dieckol: a brown algal phlorotannin with biological potential

open access: yesBiomedicine & Pharmacotherapy, 2021
Dieckol [C36H22O18], is a naturally occurring phlorotannin found in some brown algal species. Dieckol is gaining more attention in the scientific community for its potential biological activities. It has been exhibited a broad spectrum of therapeutic functions including anti-bacterial, anti-cancer, anti-oxidant, anti-aging, anti-diabetic ...
Rajan, Durairaj Karthick   +3 more
openaire   +3 more sources

Antifungal and Larvicidal Activities of Phlorotannins from Brown Seaweeds [PDF]

open access: yesMarine Drugs, 2021
Phlorotannins are secondary metabolites produced by brown seaweeds with antiviral, antibacterial, antifungal, and larvicidal activities. Phlorotannins’ structures are formed by dibenzodioxin, ether and phenyl, ether, or phenyl linkages. The polymerization of phlorotannins is used to classify and characterize.
Bertoka Fajar Surya Perwira Negara   +3 more
openaire   +3 more sources

Optimization of Phlorotannins Extraction from Fucus vesiculosus and Evaluation of Their Potential to Prevent Metabolic Disorders

open access: yesMarine Drugs, 2019
Phlorotannins are phloroglucinol-based phenolic compounds, occurring particularly in brown macroalgae, that have been recognized for their promising bioactive properties. In this study, the extraction of phlorotannins from Fucus vesiculosus was evaluated
Marcelo D. Catarino   +3 more
doaj   +1 more source

Probing Multi-Target Action of Phlorotannins as New Monoamine Oxidase Inhibitors and Dopaminergic Receptor Modulators with the Potential for Treatment of Neuronal Disorders

open access: yesMarine Drugs, 2019
Modulation of multiple protein targets with a single compound is essential for the effective treatment of central nervous system disorders. In our previous G protein-coupled receptor (GPCR) cell-based study, a selective human monoamine oxidase (hMAO)-A ...
Su Hui Seong   +6 more
doaj   +1 more source

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