Bioactive compounds isolated from defatted microalgal biomasses of botryococcus braunii and dunaliella tertiolecta showing a tyrosinase inhibitory activity

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F21%3A43923665" target="_blank" >RIV/60461373:22330/21:43923665 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.researchgate.net/publication/341410549_Bioactive_Compounds_Isolated_from_Defatted_Microalgal_Biomasses_of_Botryococcus_Braunii_and_Dunaliella_Tertiolecta_showing_a_Tyrosinase_Inhibitory_Activity" target="_blank" >https://www.researchgate.net/publication/341410549_Bioactive_Compounds_Isolated_from_Defatted_Microalgal_Biomasses_of_Botryococcus_Braunii_and_Dunaliella_Tertiolecta_showing_a_Tyrosinase_Inhibitory_Activity</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2174/1573407216999200515095507" target="_blank" >10.2174/1573407216999200515095507</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Bioactive compounds isolated from defatted microalgal biomasses of botryococcus braunii and dunaliella tertiolecta showing a tyrosinase inhibitory activity

Popis výsledku v původním jazyce

Aims: This study aims to elucidate the structural difference and biochemical properties of bioactive compounds of microalgal biomasses. Background: The structural difference and biochemical properties of bioactive compounds termed as Water-Soluble Macromolecules (WSMs) are interested in evaluating their biological activities. Methods: This study was performed to elucidate the structural difference and biochemical properties of bioactive compounds termed as Water-Soluble Macromolecules (WSMs) isolated from de-fatted microalgal biomasses of Botryococcus braunii and Dunaliella tertiolecta. Results: The compositional analysis of both WSMs revealed that WSM-Bb is a hetero-macro-molecule consisting of various monosaccharides, whereas WSM-Dt was characterized as a homo--macromolecule that mainly consists of glucose. Interestingly, WSM-Bb showed the significant ty-rosinase inhibitory activity with the increase of both the concentration and reaction time. Whereas there was no significant inhibitory activity observed by WSM-Dt. Conclusion: Inhibitory action of WSM-Bb toward both tyrosinase and tyrosine in either simultaneous or separate reaction may be mainly due to the physical affinity of WSM-Bb. These results em-phasize the identification of the primary components of these WSMs and their relevance with the antioxidant function. © 2021 Bentham Science Publishers.

Název v anglickém jazyce

Bioactive compounds isolated from defatted microalgal biomasses of botryococcus braunii and dunaliella tertiolecta showing a tyrosinase inhibitory activity

Popis výsledku anglicky

Aims: This study aims to elucidate the structural difference and biochemical properties of bioactive compounds of microalgal biomasses. Background: The structural difference and biochemical properties of bioactive compounds termed as Water-Soluble Macromolecules (WSMs) are interested in evaluating their biological activities. Methods: This study was performed to elucidate the structural difference and biochemical properties of bioactive compounds termed as Water-Soluble Macromolecules (WSMs) isolated from de-fatted microalgal biomasses of Botryococcus braunii and Dunaliella tertiolecta. Results: The compositional analysis of both WSMs revealed that WSM-Bb is a hetero-macro-molecule consisting of various monosaccharides, whereas WSM-Dt was characterized as a homo--macromolecule that mainly consists of glucose. Interestingly, WSM-Bb showed the significant ty-rosinase inhibitory activity with the increase of both the concentration and reaction time. Whereas there was no significant inhibitory activity observed by WSM-Dt. Conclusion: Inhibitory action of WSM-Bb toward both tyrosinase and tyrosine in either simultaneous or separate reaction may be mainly due to the physical affinity of WSM-Bb. These results em-phasize the identification of the primary components of these WSMs and their relevance with the antioxidant function. © 2021 Bentham Science Publishers.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

10608 - Biochemistry and molecular biology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Current Bioactive Compounds

ISSN

1573-4072

e-ISSN

—

Svazek periodika

17

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

AE - Spojené arabské emiráty

Počet stran výsledku

12

Strana od-do

234-245

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85107795331