Kryoprezervace půdních řas a sinic v Ústavu půdní biologie

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077379%3A_____%2F04%3A00110141" target="_blank" >RIV/60077379:_____/04:00110141 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Cryopreservation of soil algae and cyanobacteria at the Institute of Soil Biology ASCR

Popis výsledku v původním jazyce

Techniques used at the Institute of Soil Biology ASCR for the cryopreservation of soil algae and cyanobacteria are introduced. Results from applying traditional 1 and 2-step freezing protocols, novel encapsulation-dehydration method, and different post-cryopreservation viability testing are presented. The advantage and limitations of particular procedures are discussed. Cyanobacteria were found to be the most cryopreservation tolerant surviving successfully direct plunging to liquid nitrogen without cryoprotectants. Among algae big differences were observed, several cryopreservation recalcitrant species were found. Encapsulation-dehydration method improved recovery of several freezing sensitive species and seems to be a promising method for cryopreservation of desiccation tolerant algae. A new NAJA imaging method has been developed to quantify post-cryopreservation recovery.

Název v anglickém jazyce

Cryopreservation of soil algae and cyanobacteria at the Institute of Soil Biology ASCR

Popis výsledku anglicky

Techniques used at the Institute of Soil Biology ASCR for the cryopreservation of soil algae and cyanobacteria are introduced. Results from applying traditional 1 and 2-step freezing protocols, novel encapsulation-dehydration method, and different post-cryopreservation viability testing are presented. The advantage and limitations of particular procedures are discussed. Cyanobacteria were found to be the most cryopreservation tolerant surviving successfully direct plunging to liquid nitrogen without cryoprotectants. Among algae big differences were observed, several cryopreservation recalcitrant species were found. Encapsulation-dehydration method improved recovery of several freezing sensitive species and seems to be a promising method for cryopreservation of desiccation tolerant algae. A new NAJA imaging method has been developed to quantify post-cryopreservation recovery.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EH - Ekologie – společenstva

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2004

Kód důvěrnosti údajů

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

Název periodika

Phytopedon (Bratislava)

ISSN

1336-1120

e-ISSN

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Svazek periodika

3

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

3

Strana od-do

79-81

Kód UT WoS článku

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EID výsledku v databázi Scopus

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