Matches in SemOpenAlex for { <https://semopenalex.org/work/W2912786210> ?p ?o ?g. }
Showing items 1 to 59 of
59
with 100 items per page.
- W2912786210 abstract "Astaxanthin is a valuable product due to strong antioxidant properties. Astaxanthin have application in various type of industry such as food, medical, and poultry farming. Thus, astaxanthin has a high market demand and should be produced in a larger scale. Haematococcus pluvialis is a species of microalgae that produces the highest level of astaxanthin compared to other species. Thus, H. pluvialis was chosen in this study. Research findings have reported that the growth rate and astaxanthin production of H. pluvialis can be affected by exposure to silver (Ag) nanoparticles, hence this study served to investigate the maximum production rate of astaxanthin by exposing H. pluvialis to different concentrations (10 mg/L, 100 mg/L and 200 mg/L) of silver nanoparticles. The growth rate of H. pluvialis was observed at different concentrations of silver nanoparticles. The growth of H. pluvialis was influenced by silver nanoparticles through the interaction with protein and disruption of ATP synthesis which will then damage the DNA. Maximum astaxanthin production (0.458 ± 0.002 mg/L) was obtained by exposing H. pluvialis to 10 mg/L of Ag nanoparticles on day-14. Ag nanoparticles could inhibit the growth of microorganisms by the generation of free radicals from the surface of silver. To overcome the unfavorable conditions, H. pluvialis produced astaxanthin as protection by stopping the free radical process in the cell. In conclusion, 10 mg/L of Ag nanoparticles was able to induce the highest production of astaxanthin compared to the other concentrations of Ag nanoparticles. Thus, this study demonstrated that the growth rate of H. pluvialis was influenced by different concentrations of Ag nanoparticles and Ag nanoparticles were able to induce the astaxanthin production." @default.
- W2912786210 created "2019-02-21" @default.
- W2912786210 creator A5055974581 @default.
- W2912786210 date "2018-01-01" @default.
- W2912786210 modified "2023-09-24" @default.
- W2912786210 title "ACCUMULATION OF NATURAL ASTAXANTHIN IN HAEMATOCOCCUS PLUVIALIS UNDER STRESS OF SILVER NANOPARTICLES" @default.
- W2912786210 hasPublicationYear "2018" @default.
- W2912786210 type Work @default.
- W2912786210 sameAs 2912786210 @default.
- W2912786210 citedByCount "0" @default.
- W2912786210 crossrefType "dissertation" @default.
- W2912786210 hasAuthorship W2912786210A5055974581 @default.
- W2912786210 hasConcept C155672457 @default.
- W2912786210 hasConcept C171250308 @default.
- W2912786210 hasConcept C185592680 @default.
- W2912786210 hasConcept C192562407 @default.
- W2912786210 hasConcept C2776937821 @default.
- W2912786210 hasConcept C2777399995 @default.
- W2912786210 hasConcept C2780962900 @default.
- W2912786210 hasConcept C28781525 @default.
- W2912786210 hasConcept C31499863 @default.
- W2912786210 hasConcept C31903555 @default.
- W2912786210 hasConceptScore W2912786210C155672457 @default.
- W2912786210 hasConceptScore W2912786210C171250308 @default.
- W2912786210 hasConceptScore W2912786210C185592680 @default.
- W2912786210 hasConceptScore W2912786210C192562407 @default.
- W2912786210 hasConceptScore W2912786210C2776937821 @default.
- W2912786210 hasConceptScore W2912786210C2777399995 @default.
- W2912786210 hasConceptScore W2912786210C2780962900 @default.
- W2912786210 hasConceptScore W2912786210C28781525 @default.
- W2912786210 hasConceptScore W2912786210C31499863 @default.
- W2912786210 hasConceptScore W2912786210C31903555 @default.
- W2912786210 hasLocation W29127862101 @default.
- W2912786210 hasOpenAccess W2912786210 @default.
- W2912786210 hasPrimaryLocation W29127862101 @default.
- W2912786210 hasRelatedWork W20710633 @default.
- W2912786210 hasRelatedWork W2357909033 @default.
- W2912786210 hasRelatedWork W2362924778 @default.
- W2912786210 hasRelatedWork W2368198264 @default.
- W2912786210 hasRelatedWork W2370306346 @default.
- W2912786210 hasRelatedWork W2383221258 @default.
- W2912786210 hasRelatedWork W2385410631 @default.
- W2912786210 hasRelatedWork W2386978930 @default.
- W2912786210 hasRelatedWork W2392367132 @default.
- W2912786210 hasRelatedWork W2762273475 @default.
- W2912786210 hasRelatedWork W2905194621 @default.
- W2912786210 hasRelatedWork W2908412969 @default.
- W2912786210 hasRelatedWork W2909810853 @default.
- W2912786210 hasRelatedWork W2912277785 @default.
- W2912786210 hasRelatedWork W2936886050 @default.
- W2912786210 hasRelatedWork W3153283866 @default.
- W2912786210 hasRelatedWork W2297571105 @default.
- W2912786210 hasRelatedWork W2772642301 @default.
- W2912786210 hasRelatedWork W2887362859 @default.
- W2912786210 hasRelatedWork W2910825379 @default.
- W2912786210 isParatext "false" @default.
- W2912786210 isRetracted "false" @default.
- W2912786210 magId "2912786210" @default.
- W2912786210 workType "dissertation" @default.