Results 101 to 110 of about 5,716,355 (164)

Characterization of UV-absorbing Mycosporine-like Amino Acids in Freshwater Cyanobacterium Nostoc calcicola

Mycosporine-like amino acids (MAAs) are gaining attention for their UV photoprotective properties and potential applications in biomedical fields, cosmetics, and toiletries.
Moustapha, Grema, Ali, Mahamane, Issa, Salifou, Kellou, Kaka Kiari Boukar, Bagana, Mai Moussa Chetima, Saley, Moussa Diagara, Wang, Kai, Boukar, Mamadou Chetima Maina   +7 more
core   +1 more source

The Protective Effect of Mycosporine-Like Amino Acids (MAAs) from Porphyra yezoensis in a Mouse Model of UV Irradiation-Induced Photoaging. [PDF]

Mar Drugs, 2019
Ying R, Zhang Z, Zhu H, Li B, Hou H.
europepmc   +1 more source

Mycosporine-like amino acids (MAAs): Chemical structure, biosynthesis and significance as UV-absorbing/screening compounds

, 2008
7-17 Continuous depletion of the stratospheric ozone layer has resulted in an increase in ultraviolet-B (UV-B; 280-315 nm) radiation on the earth’s surface which inhibits photochemical and photobiological processes.
Rastogi, Rajesh P, Singh, Kanchan L, Singh, Shailendra P, Sinha, Rajeshwar P, Kumari, Sunita   +4 more
core  

Cyclitols and Aminocyclitols as Signals: Their Roles in Supporting Ecosystems and Promoting Human Health. [PDF]

J Nat Prod
Skala L, Murdach PK, Hennelly T, Mahmud T.   +3 more
europepmc   +1 more source

Physiology and chemistry integration under UV-B across green algal <i>Klebsormidium</i> clades (Streptophyta) reveals constitutive and inducible MAA-associated photoprotective responses. [PDF]

Front Microbiol
Ballık B, Hammerle F, Pita FM, Görünmek M, Omidi A, Grappadelli AC, Liang W, Oberosler A, Karsavran K, Çamur GN, Plag N, Çakmak ZE, Herburger K, Ganzera M, Çakmak T, Karsten U.   +15 more
europepmc   +1 more source

Novel glycosylated mycosporine-like amino acids with radical scavenging activity from the cyanobacterium Nostoc commune

Mycosporine-like amino acids (MAAs) are UV absorbing pigments, and structurally distinct MAAs have been identified in taxonomically diverse organisms. Two novel MAAs were purified from the cyanobacterium Nostoc commune, and their chemical structures were
Kunita, Shinpei, Sakamoto, Toshio, Nazifi, Ehsan, Matsui, Kei, Wada, Naoki, Matsugo, Seiichi   +5 more
core  

Special Issue "Recent Research on Natural Products from Microalgae and Cyanobacteria". [PDF]

Int J Mol Sci
Pradhan B.
europepmc   +1 more source

Comparative genomics of space-resilient <i>Chroococcidiopsis</i> cyanobacteria reveals a core genetic repertoire supporting extreme tolerance towards desert and non-Earth conditions. [PDF]

FEMS Microbes
Rigano G, Billi D.
europepmc   +1 more source

Transcriptomic data sets for <i>Synechococcus elongatus</i> PCC7942 transformant cells expressing mycosporine-2-glycine under salt stress conditions. [PDF]

Microbiol Resour Announc
Tsuboi T, Waditee-Sirisattha R, Kageyama H.   +2 more
europepmc   +1 more source

Biosynthesis of UV-Absorbing Mycosporine-like Amino Acids and Transcriptomic Profiling of Differential Gene Expression in Green Microalga Under Abiotic Stresses. [PDF]

Int J Mol Sci
Tsintzou G, Bataka E, Tagkalaki G, Keisaris S, Tsiropoulos N, Labrou N, Madesis P.   +6 more
europepmc   +1 more source