Detail publikačního výsledku
Interconnection between PHA and Stress Robustness of Bacteria
OBRUČA, S.; SEDLÁČEK, P.; PERNICOVÁ, I.; KOVALČÍK, A.; NOVÁČKOVÁ, I.; SLANINOVÁ, E.; MÁROVÁ, I.
Originální název
Interconnection between PHA and Stress Robustness of Bacteria
Anglický název
Interconnection between PHA and Stress Robustness of Bacteria
Druh
Kapitola, resp. kapitoly v odborné knize
Originální abstrakt
This chapter summarizes current understanding on the protective function of polyhydroxyalkanoates (PHA) against various stress factors. In their natural habitats, bacteria are constantly challenged by the environment since they are exposed to rapidly changing conditions such as fluctuations in temperature, pH or salinity and availability of nutrients or radiation. Therefore, to cope with such challenging conditions, bacteria developed numerous strategies which help them to face various stressors. Stress response can be considered as one of the key features determining the success or failure in the process of natural selection in highly competitive environments. The biological role of PHA is complex, since it was observed that the presence of PHA granules in bacterial cells enhances their resistance against numerous stress factors such as high or low temperature, repeated freezing and thawing, osmotic and oxidative pressure or UV-irradiations. There are numerous reports indicating that the presence of PHA granules enhances the stress robustness of bacteria against oxidative pressure.
Anglický abstrakt
This chapter summarizes current understanding on the protective function of polyhydroxyalkanoates (PHA) against various stress factors. In their natural habitats, bacteria are constantly challenged by the environment since they are exposed to rapidly changing conditions such as fluctuations in temperature, pH or salinity and availability of nutrients or radiation. Therefore, to cope with such challenging conditions, bacteria developed numerous strategies which help them to face various stressors. Stress response can be considered as one of the key features determining the success or failure in the process of natural selection in highly competitive environments. The biological role of PHA is complex, since it was observed that the presence of PHA granules in bacterial cells enhances their resistance against numerous stress factors such as high or low temperature, repeated freezing and thawing, osmotic and oxidative pressure or UV-irradiations. There are numerous reports indicating that the presence of PHA granules enhances the stress robustness of bacteria against oxidative pressure.
Klíčová slova
polyhydroxyalkanoates; stress robustness; bacteria
Klíčová slova v angličtině
polyhydroxyalkanoates; stress robustness; bacteria
Autoři
OBRUČA, S.; SEDLÁČEK, P.; PERNICOVÁ, I.; KOVALČÍK, A.; NOVÁČKOVÁ, I.; SLANINOVÁ, E.; MÁROVÁ, I.
Rok RIV
2021
Vydáno
20.10.2020
Nakladatel
CRC Press
Místo
Boca Raton
ISBN
9780367275594
Kniha
The Handbook of Polyhydroxyalkanoates
Edice
1
Strany od
107
Strany do
132
Strany počet
26
URL
BibTex
@inbook{BUT169656,
author="Stanislav {Obruča} and Petr {Sedláček} and Iva {Buchtíková} and Adriána {Kovalčík} and Ivana {Nováčková} and Eva {Slaninová} and Ivana {Márová}",
title="Interconnection between PHA and Stress Robustness of Bacteria",
booktitle="The Handbook of Polyhydroxyalkanoates",
year="2020",
publisher="CRC Press",
address="Boca Raton",
series="1",
edition="1",
pages="107--132",
doi="10.1201/9780429296635",
isbn="9780367275594",
url="https://www.taylorfrancis.com/books/handbook-polyhydroxyalkanoates-martin-koller/e/10.1201/9780429296635?refId=2484b45c-035c-4e5c-8fdd-59bd0e770a09"
}Dokumenty