Results 81 to 90 of about 915 (185)
Marine Drugs, 2018 Doxorubicin, an anthracycline from Streptomyces peucetius, exhibits antitumor activity against various cancers. However, doxorubicin is cardiotoxic at cumulative doses, causing increases in intracellular reactive oxygen species in the heart.
Chang Shin Yoon +6 more
doaj +1 more source
Electrocardiographic manifestation of cardiac repolarization dispersion [PDF]
, 2019 Alterations of repolarization heterogeneity in the heart have been established as anAlterations of repolarization heterogeneity in the heart have been established as ...
Sedova Ksenia
core
Natural Product Communications, 2012 Antioxidant activities of minor pigments of sea urchins ( 1–5 ) and synthetic naphthazarins ( 7–13 ) were evaluated and compared with echinochrome A ( 6 ) using 2,2-diphenyl-1-picrylhydrazyl (DPPH) and 2,2′-azinobis(3-ethylbenzothiazoline-6-sulfonate ...
Natalia K. Utkina, Natalia D. Pokhilo
doaj +1 more source
Marine Drugs, 2021 The influence of the structural features of carrageenan on the functional properties of the films was studied. The carrageenans and chitosan films, as well as three-layer films containing a polyelectrolyte complex (PEC) of the two, were prepared.
Aleksandra V. Volod’ko +5 more
doaj +1 more source
Immunology &Cell Biology, Volume 103, Issue 1, Page 45-59, January 2025.Sea urchins are basal deuterostomes that share key molecular components of innate immunity with humans, and are a powerful model for the study of innate immunity. Here we characterize the morphology and associated molecular markers of immune cell types in a newly developed model sea urchin, Lytechinus pictus.
Katherine T Nesbit +8 more
wiley +1 more source
Marine Drugs, 2020 Here, we investigated the effects of sex hormones on extracellular matrix (ECM)-related gene expression in the vocal fold lamina propria of ovariectomized (after ovary removal) rats and verified whether echinochrome A (ECH) exerts any therapeutic effects
Ji Min Kim +12 more
doaj +1 more source
Comparative Raman spectroscopy study of the coelomic fluid of grazing sea urchins and their native seawater: prospect for a potential indicator of environmental aggression [PDF]
, 2018 Sea urchins have limited ability to move, and they use the watervascular circulation system to pump surrounding sea water in order to set body parts in motion.
F. NEKVAPIL +2 more
core +1 more source
Hystochrome influence on physical endurance of rats
Бюллетень сибирской медицины, 2016 Introduction. Domestic antioxidant drugs series «Gistohrom®» are based on the marine natural compounds echinochrome A. «Gistohrom®»activates cell energy metabolism and protein synthesis, increases the body’s endurance under extreme physical exertion. The
O. S. Talalaeva +2 more
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Macromere cell fates during sea urchin development [PDF]
, 1991 This paper examines the cell lineage relationships and cell fates in embryos of the sea urchin Strongylocentrotus purpuratus leading to the various cell types derived from the definitive vegetal plate territory or the veg_2 tier of cells.
Britten, Roy J. +3 more
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Antimicrobial peptides in sea urchins. Isolation, characterization and expression [PDF]
, 2010 Echinoderms are interesting animals for biodiscovery/bioprospecting as sources for novel compounds that have interesting activities. These compounds might be developed into potential drug candidates.
Li, Chun
core +1 more source