Results 21 to 30 of about 408 (132)
Sea Urchin Pigments: Echinochrome A and Its Potential Implication in the Cytokine Storm Syndrome [PDF]
Marine Drugs, 2021 Background: Echinochrome A (EchA) is a pigment from sea urchins. EchA is a polyhydroxylated 1,4-naphthoquinone that contains several hydroxyl groups appropriate for free-radical scavenging and preventing redox imbalance. EchA is the most studied molecule
Tamara Rubilar +3 more
doaj +2 more sources
Echinochrome A Reduces Colitis in Mice and Induces In Vitro Generation of Regulatory Immune Cells
Marine Drugs, 2019 Echinochrome A (Ech A), a natural pigment extracted from sea urchins, is the active ingredient of a marine-derived pharmaceutical called ‘histochrome’.
Natalia Mishchenko +2 more
exaly +3 more sources
ANTIVIRAL AND ANTIOXIDANT ACTIVITY OF THE COMPOSITION OF COMPOUNDS BASED ON ECHINOCHROME A
Журнал микробиологии, эпидемиологии и иммунобиологии, 2019 The aim of this study was to examine in vitro the antioxidant and antiviral activity of echinochrome A and echinochrome-based antioxidant composition against tick-borne encephalitis virus (TBEV) and herpes simplex virus type 1 (HSV-1).
N. V. Krylova +8 more
doaj +3 more sources
Echinochrome A Improves Exercise Capacity during Short-Term Endurance Training in Rats
Marine Drugs, 2015 Echinochrome A (Echi A) improves mitochondrial function in the heart; however, its effects on skeletal muscle are still unclear. We hypothesized that Echi A administration during short-term exercise may improve exercise capacity. Twenty-four male Sprague-
Natalia Mishchenko +2 more
exaly +3 more sources
Effectiveness of Echinochrome on HFD-Induced Hyperlipidemia in Rats [PDF]
Natural Products and Bioprospecting, 2019 Obesity has been identified with an expanded danger of a progression of illnesses that include different organ-frameworks of the body. In the present examination, we evaluated the hypolipidemic properties of Echinochrome (Ech) pigment in a high-fat diet (
Sohair R. Fahmy +4 more
doaj +3 more sources
Echinochrome A Protects Mitochondrial Function in Cardiomyocytes against Cardiotoxic Drugs [PDF]
Marine Drugs, 2014 Echinochrome A (Ech A) is a naphthoquinoid pigment from sea urchins that possesses antioxidant, antimicrobial, anti-inflammatory and chelating abilities.
Seung Hun Jeong +10 more
doaj +4 more sources
Marine Drugs, 2017 The possibility of using different types of carrageenans (CRG) as matrixes for incorporating of echinochrome A (Ech) was investigated. Ech interacts with carrageenans and is incorporated into the macromolecular structure of the polysaccharide.
Natalia Mishchenko +2 more
exaly +3 more sources
AquaTechnica, 2021 Within the framework of the generation of research studies in applied biology for the diversification of aquaculture in Ecuador, the native sea urchin Arbacia stellata was considered with potential for its aquaculture and extraction of macroenergetic ...
Javier José Palma-Chávez +2 more
doaj +1 more source
Interaction between nanomaterials and the innate immune system across evolution
Biological Reviews, Volume 98, Issue 3, Page 747-774, June 2023., 2023 ABSTRACT Interaction of engineered nanomaterials (ENMs) with the immune system mainly occurs with cells and molecules of innate immunity, which are present in interface tissues of living organisms. Immuno‐nanotoxicological studies aim at understanding if and when such interaction is inconsequential or may cause irreparable damage. Since innate immunity
Diana Boraschi +5 more
wiley +1 more source
The Anti-Inflammatory Effect of Carrageenan/Echinochrom Complex at Experimental Endotoxemia. [PDF]
Int J Mol Sci, 2022 The anti-inflammatory effects of the CRG/Ech complex in LPS-induced endotoxemia were investigated in vivo in mice and in vitro in LPS-stimulated RAW 264.7 cells and peritoneal macrophages. The results indicated that the CRG/Ech complex suppressed the LPS-induced inflammatory response by reducing the production of ROS and NO in the macrophages ...
Yermak IM +7 more
europepmc +3 more sources