A5065404214- Aquaculture disease management and microbiota
- melanin and skin pigmentation
- Skin Protection and Aging
- Fish Biology and Ecology Studies
- Nanoparticles: synthesis and applications
- Toxin Mechanisms and Immunotoxins
- Neurobiology and Insect Physiology Research
- Chromium effects and bioremediation
- Antimicrobial Peptides and Activities
- Antimicrobial agents and applications
- Bioactive Compounds and Antitumor Agents
- Aquaculture Nutrition and Growth
- Polydiacetylene-based materials and applications
- Genetics, Bioinformatics, and Biomedical Research
- Effects of Radiation Exposure
- Curcumin's Biomedical Applications
- Advancements in Transdermal Drug Delivery
- Olfactory and Sensory Function Studies
- Invertebrate Immune Response Mechanisms
- Nanomaterials for catalytic reactions
- Adsorption and biosorption for pollutant removal
- Transgenic Plants and Applications
VNU University of Science
2018-2025
Vietnam National University, Hanoi
2019-2025
Currently, it is recognized that water polluted with toxic heavy metal ions may cause serious effects on human health. Therefore, the development of new materials for effective removal from still a widely important area. Melanin being considered as potential material water.In this study, we synthesized two melanin-embedded beads different melanin powder sources and named IMB (Isolated Bead originated squid ink sac) CMB (Commercial sesame seeds). These were globular shape 2-3 mm in diameter....
Radiotherapy side-effects present serious problems in cancer treatment. Melanin, a natural polymer with low toxicity, is considered as potential radio-protector; however, its application an agent against irradiation during treatment has still received little attention. In this study, nanomelanin particles were prepared, characterized and applied protecting the spleens of tumor-bearing mice irradiated X-rays. These nanoparticles had sizes varying range 80–200 nm contained several important...
This study was conducted to evaluate the effect of natural and commercial feeds on hematological characteristics red drum Sciaenops ocellatus . At different durations up 30 days feeding, blood samples were collected from caudal vein. Biochemical analyses conducted, smears prepared stained with Giemsa. The results showed that number erythrocytes fluctuated 2.07 6.32 × 10 6 /μL, percentage leukocytes about 0.34 4.80%, platelets ranged 0.14 4.49% compared erythrocytes. Pearson correlation (r)...
Objective Curcumin is a polyphenol extracted from the roots of Curcuma longa L . It multifunctional biological substance that has notable antioxidant, anti-inflammatory, anti-cancer, and antibacterial properties, as reported in numerous previous papers. However, curcumin limited bioavailability due to its low water solubility. Furthermore, pH, temperature, light all have potential decrease curcumin's biopharmaceutical activities. Silver nanoparticles excellent characteristics are used...
Background: Ricin has been reported as a potential chemical for cancer treatment. However, so far, the application of ricin in treatment is very limited because its non-specificity. Methods: In this study, were conjugated/ encapsulated with DOTAP/DOPE liposome to form ricin-liposome complexes (ricin-lipososme1, ricin-liposome2, ricin-liposome3 and ricin-liposome4). Characteristics analyzed their effects on survival, apoptosis, migration, invasion tumor formation SKMEL-28 melanoma cells...
Viral diseases are a serious issue for the shrimp aquaculture industry. White spot syndrome virus (WSSV) has been considered one of most dangerous pathogens infecting cultured shrimp, causing mortality rate as high 100% within 7–10 days viral infection. So far, several protocols have applied to protect against attacks, but their protection efficiency is very limited. In this study, first time, three melanin-containing feedstuffs (F1, F2, and F3) were formulated fed investigate ability...
In this study, we revealed that melanin biomaterial extracted from squid ink-sacs could effectively remove both gram-positive and gram-negative bacteria water. A solid/liquid ratio of 25 mg/mL, was able to 82% 63% E. coli V. vulcificus, respectively; and, at any tested ratios 5, 15, or eliminate almost all B.cereus S.aureus. FTIR analysis showed differences in chemical properties on surfaces cases with without bacterial adsorptions. Besides, nanoparticle (200 nm size) a concentration 2 mg/mL...
Recently, using plant extract as a reducing agent for nanosilver particle synthesis hasbeen focused. This is green technology utilizing the ready material in nature to create thenanoparticles with good properties and uniqe quality. In this study, ginger rhizome wasused reduce silver cation (Ag + ) o nanoparticles quality evendistribution solution. The size of particles varied range 20-40 nm. Reactionconditions were investigated optimized AgNO 3 concentration 3mM, extractsolution/AgNO...
This research presents the unusual staining characteristic of teleosts red blood cells–the common bluestripe snapper Lutjanus kasmira, caught at Toc Tan (Allison) Reef, Truong Sa Archipelago, Vietnam, due to side effects delayed procedure. In addition quantitative data measured, results microscopic image showed that, on slides performed with Romanovsky procedure using Giemsa dye, cell "nucleus" was not dye-stained as seen in erythrocytes much other fish. The AFM and SEM images show that...