Results 11 to 20 of about 95,040 (171)

Mycosporine-Like Amino Acids from Marine Resource [PDF]

open access: yesMarine Drugs, 2021
In the last 10 years, a great number of publications (both regular papers and reviews) have been published on the interesting molecules—mycosporine-like amino acids (MAAs).
Félix L. Figueroa
doaj   +5 more sources

Mycosporine-Like Amino Acids (MAAs) in Zooplankton [PDF]

open access: yesMarine Drugs, 2020
Organisms have different adaptations to avoid damage from ultraviolet radiation and one such adaptation is the accumulation of mycosporine-like amino acids (MAAs).
Samuel Hylander
doaj   +7 more sources

Mycosporine-Like Amino Acids: Potential Health and Beauty Ingredients [PDF]

open access: yesMarine Drugs, 2017
Human skin is constantly exposed to damaging ultraviolet radiation (UVR), which induces a number of acute and chronic disorders. To reduce the risk of UV-induced skin injury, people apply an additional external protection in the form of cosmetic products
Ewelina Chrapusta   +5 more
doaj   +5 more sources

A Method for the Isolation and Characterization of Mycosporine-Like Amino Acids from Cyanobacteria [PDF]

open access: yesMethods and Protocols, 2018
This report provides a broadly applicable and cost-effective method for the purification of mycosporine-like amino acids (MAAs) from cyanobacteria. As MAAs are known to have multiple bioactivities for health and beauty, a universal isolation method of ...
Siripat Ngoennet   +4 more
doaj   +5 more sources

Immunomodulatory Effects of the Mycosporine-Like Amino Acids Shinorine and Porphyra-334 [PDF]

open access: yesMarine Drugs, 2016
Mycosporine-like amino acids (MAAs) are secondary metabolites, produced by a large variety of microorganisms including algae, cyanobacteria, lichen and fungi. MAAs act as UV-absorbers and photo-protectants.
Kathrin Becker   +4 more
doaj   +5 more sources

Mycosporine-Like Amino Acids and Marine Toxins - The Common and the Different [PDF]

open access: yesMarine Drugs, 2008
Marine microorganisms harbor a multitude of secondary metabolites. Among these are toxins of different chemical classes as well as the UV-protective mycosporinelike amino acids (MAAs).
Donat P. Häder, Manfred Klisch
doaj   +5 more sources

Comprehensive Extraction and Biological Activities of Mycosporine-like Amino Acids and Glyceroglycolipids Extracts from Two Macroalgae Ecklonia kurome and Ulva lactuca [PDF]

open access: yesFoods
Mycosporine-like amino acids (MAAs) and glyceroglycolipids have promising applications in various fields, but limited research exists on their simultaneous extraction from macroalgae.
Xin Wei   +10 more
semanticscholar   +2 more sources

Fast and Efficient Separation of Eleven Mycosporine-like Amino Acids by UHPLC-DAD and Their Quantification in Diverse Red Algae [PDF]

open access: yesMarine Drugs, 2022
Due to their hostile habitats, characterized by a high exposure to UV-A and UV-B radiation, red algae are known to synthesize unique secondary metabolites: mycosporine-like amino acids (MAAs). These small molecules possess an extremely high UV absorption
Michael Zwerger, Markus Ganzera
doaj   +2 more sources

Protective Effect of Mycosporine-like Amino Acids Isolated from an Antarctic Diatom on UVB-Induced Skin Damage [PDF]

open access: yesInt J Mol Sci, 2023
Although it is well recognized that mycosporine-like amino acids (MAAs) are ultraviolet (UV) protective agents that can reduce UV damage, the specific biological mechanism of its role in the skin remains unclear. In this study, we investigated the effect
Kai Wang   +8 more
semanticscholar   +2 more sources

Recent progress in unraveling the biosynthesis of natural sunscreens mycosporine-like amino acids [PDF]

open access: yesJ Ind Microbiol Biotechnol, 2023
Exposure to ultraviolet (UV) rays is a known risk factor for skin cancer, which can be notably mitigated through the application of sun care products. However, escalating concerns regarding the adverse health and environmental impacts of synthetic anti ...
Manyun Chen, Yujia Jiang, Yousong Ding
semanticscholar   +2 more sources

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