A5019555466- Coral and Marine Ecosystems Studies
- Marine Sponges and Natural Products
- Aquaculture Nutrition and Growth
- Aquaculture disease management and microbiota
- Marine Bivalve and Aquaculture Studies
- Marine and coastal plant biology
- Echinoderm biology and ecology
- Marine and fisheries research
- Cephalopods and Marine Biology
- Seaweed-derived Bioactive Compounds
- Metabolomics and Mass Spectrometry Studies
- Neurobiology and Insect Physiology Research
- Plant and Fungal Species Descriptions
- Lipid Membrane Structure and Behavior
- Analytical Chemistry and Chromatography
- Protein Hydrolysis and Bioactive Peptides
- Algal biology and biofuel production
- Fatty Acid Research and Health
- Crustacean biology and ecology
- Microbial Metabolites in Food Biotechnology
- Polysaccharides and Plant Cell Walls
- Marine Biology and Environmental Chemistry
A.V. Zhirmunsky National Scientific Center of Marine Biology Far Eastern Branch of the Russian Academy of Sciences
2018-2025
Far Eastern Federal University
2015
Pacific Institute of Bioorganic Chemistry. GB Elyakova Far Eastern Branch of the Russian Academy of Sciences
2015
The red king crab, Paralithodes camtschaticus, and the Japanese mitten Eriocheir japonica, are major commercially valuable species. In addition to their high nutritional value, these crabs used as objects of ecological research. To extend our knowledge crustacean biochemistry provide a more comprehensive model lipidomic patterns during embryonic larval development crab species, we studied dynamics molecular species profiles reserve lipids such triacylglycerols (TG) membrane...
Heat stress and other factors cause the loss of endosymbiotic dinoflagellates by corals, is known as coral bleaching. Coral reef bleaching a global environmental problem. To better understand corals' responses adaptability to stressful conditions, we applied lipidomic approach in combination with cytometry microscopy study Acropora aspera under heat (32 °C) subsequent recovery. For eight days bleaching, lost 50% its symbiont population 100% after week It took 126 fully recover population,...
Symbiotic relationships are very important for corals. Abiotic stressors cause the acclimatization of cell membranes in symbionts, which possess different membrane strategies. Membrane stability is determined by a unique lipid composition and, thus, profile thylakoid lipids can depend on coral symbiont species. We have analyzed and compared lipidomes (mono- digalactosyldiacylglycerols (MGDG DGDG), sulfoquinovosyldiacylglycerols (SQDG), phosphatidylglycerols (PG)) crude extracts from...
Abstract The symbiotic relationships between coral animal host and autotrophic dinoflagellates are based on the mutual exchange tight control of nutritional inputs supporting successful growth. corals Sinularia heterospiculata Acropora aspera were cultivated using a flow-through circulation system supplying seawater during cold warm seasons year, then sorted into cells symbionts subjected to phylogenetic, morphological, advanced lipid analyses. Here we show, that lipidomes Cladocopium C1/C3...
The sea cucumber Apostichopus japonicus, being a target species of commercial fisheries and aquaculture, is also used as source biologically active compounds with high pharmacological potential. By the methods high-performance liquid chromatography resolution mass spectrometry, we analyzed major structural phospholipids (PL)-glycerophosphoethanolamines (PE), glycerophosphocholines (PC), glycerophosphoserines (PS), glycerophosphoinositols (PI)-in tissues wild cultured cucumbers. intestines...
SUMMARY The total pool of coral lipids consists produced by both the host and its symbiotic dinoflagellates family Symbiodiniaceae. Betaine (BL) are characteristic plasma membranes microalgae. Composition such BL as 1,2‐diacylglyceryl‐3‐ O ‐carboxy‐(hydroxymethyl)‐choline (DGCC) that occur in symbionts may depend on either Symbiodiniaceae species or species. Membrane‐forming DGCC have a zwitterion structure similar to phosphatidylcholine (PC). They can substitute for each other substantial...
Due to their valuable meat and hepatopancreas, the world's most famous delicacies, crabs, have become target species of commercial fisheries aquaculture. By methods supercritical fluid high-performance liquid chromatography, coupled with high resolution mass spectrometry, we analyzed triacylglycerols (TG) phospholipids (PL)-glycerophosphoethanolamines (PE), glycerophosphocholines (PC), glycerophosphoserines (PS), glycerophosphoinositols (PI)-in hepatopancreas muscles Japanese mitten crab...