Capture of DNAs by magnetic hypercrosslinked poly(styrene-co-divinylbenzene) microspheres

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F21%3A00537230" target="_blank" >RIV/61389013:_____/21:00537230 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68081707:_____/21:00537230 RIV/00216305:26310/21:PU144082

Výsledek na webu

<a href="https://link.springer.com/article/10.1007%2Fs10853-020-05649-5" target="_blank" >https://link.springer.com/article/10.1007%2Fs10853-020-05649-5</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10853-020-05649-5" target="_blank" >10.1007/s10853-020-05649-5</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Capture of DNAs by magnetic hypercrosslinked poly(styrene-co-divinylbenzene) microspheres

Popis výsledku v původním jazyce

Magnetic hypercrosslinked poly(styrene-co-divinylbenzene) microspheres (mgt.HPS1-NH2 and mgt.HPS2-NH2) containing different contents of amino groups were prepared and characterized in this study. The microspheres were used for the capture of uncompacted and compacted bacterial and calf thymus DNAs in the presence of different PEG 6000 and NaCl concentrations. Magnetic macroporous poly(glycidyl methacrylate-co-[2-(methacryloyloxy)ethoxy]acetic acid-co-ethylene dimethacrylate) microspheres containing amino and carboxyl groups [mgt.P(GMA-MOEAA-EDMA)-NH2] and magnetic non-porous carboxyl group-functionalized poly(2-hydroxyethyl methacrylate-co-glycidyl methacrylate) [mgt.P(HEMA-GMA)-COOH] microspheres were used as a control. The size changes of uncompacted and compacted bacterial and calf thymus DNAs were measured in the range of concentrations 0–16% PEG 6000 and 0.5–2.0 M NaCl by dynamic light scattering (DLS). The highest capture of compacted bacterial and calf thymus DNAs was achieved with mgt.HPS1-NH2, mgt.HPS2-NH2 microspheres using 8% PEG 6000 and 2.0 M NaCl and with mgt.P(GMA-MOEAA-EDMA)-NH2 microspheres using 8% and 16% PEG 6000 and 2.0 M NaCl. Developed microspheres were used for DNA isolation from real vegetable (broccoli flowering head) samples. DNA was in quality suitable for PCR.

Název v anglickém jazyce

Capture of DNAs by magnetic hypercrosslinked poly(styrene-co-divinylbenzene) microspheres

Popis výsledku anglicky

Magnetic hypercrosslinked poly(styrene-co-divinylbenzene) microspheres (mgt.HPS1-NH2 and mgt.HPS2-NH2) containing different contents of amino groups were prepared and characterized in this study. The microspheres were used for the capture of uncompacted and compacted bacterial and calf thymus DNAs in the presence of different PEG 6000 and NaCl concentrations. Magnetic macroporous poly(glycidyl methacrylate-co-[2-(methacryloyloxy)ethoxy]acetic acid-co-ethylene dimethacrylate) microspheres containing amino and carboxyl groups [mgt.P(GMA-MOEAA-EDMA)-NH2] and magnetic non-porous carboxyl group-functionalized poly(2-hydroxyethyl methacrylate-co-glycidyl methacrylate) [mgt.P(HEMA-GMA)-COOH] microspheres were used as a control. The size changes of uncompacted and compacted bacterial and calf thymus DNAs were measured in the range of concentrations 0–16% PEG 6000 and 0.5–2.0 M NaCl by dynamic light scattering (DLS). The highest capture of compacted bacterial and calf thymus DNAs was achieved with mgt.HPS1-NH2, mgt.HPS2-NH2 microspheres using 8% PEG 6000 and 2.0 M NaCl and with mgt.P(GMA-MOEAA-EDMA)-NH2 microspheres using 8% and 16% PEG 6000 and 2.0 M NaCl. Developed microspheres were used for DNA isolation from real vegetable (broccoli flowering head) samples. DNA was in quality suitable for PCR.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10404 - Polymer science

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

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

Journal of Materials Science

ISSN

0022-2461

e-ISSN

1573-4803

Svazek periodika

56

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

13

Strana od-do

5817-5829

Kód UT WoS článku

000604558800036

EID výsledku v databázi Scopus

2-s2.0-85098571721