КФУ. Карточка публикации. The Antioxidant System in the Anhydrobiotic Midge as an Essential, Adaptive Mechanism for Desiccation Survival

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THE ANTIOXIDANT SYSTEM IN THE ANHYDROBIOTIC MIDGE AS AN ESSENTIAL, ADAPTIVE MECHANISM FOR DESICCATION SURVIVAL

Форма представления

Зарубежные монографии

Год публикации

2018

Язык

английский

Авторы, сотрудники КФУ

Гусев Олег Александрович, автор

Библиографическое описание на языке оригинала

The Antioxidant System in the Anhydrobiotic Midge as an Essential, Adaptive Mechanism for Desiccation Survival

Аннотация

One of the major damaging factors for living organisms experiencing water insufficiency is oxidative stress. Loss of water causes a dramatic increase in the production of reactive oxygen species (ROS). Thus, the ability for some organisms to survive almost complete desiccation (called anhydrobiosis) is tightly related to the ability to overcome extraordinary oxidative stress. The most complex anhydrobiotic organism known is the larva of the chironomid Polypedilum vanderplanki. Its antioxidant system shows remarkable features, such as an expansion of antioxidant genes, their overexpression, as well as the absence or low expression of enzymes required for the synthesis of ascorbate and glutathione and their antioxidant function. In this chapter, we summarize existing data about the antioxidant system of this insect, which is able to cope with substantial oxidative damage, even in an intracellular environment ?

Ключевые слова

anhydrobiosis, oxidative damage, P. vanderplanki

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https://repository.kpfu.ru/?p_id=187044

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Гусев Олег Александрович	ru_RU
dc.date.accessioned	2018-01-01T00:00:00Z	ru_RU
dc.date.available	2018-01-01T00:00:00Z	ru_RU
dc.date.issued	2018	ru_RU
dc.identifier.citation	The Antioxidant System in the Anhydrobiotic Midge as an Essential, Adaptive Mechanism for Desiccation Survival	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=187044	ru_RU
dc.description.abstract	One of the major damaging factors for living organisms experiencing water insufficiency is oxidative stress. Loss of water causes a dramatic increase in the production of reactive oxygen species (ROS). Thus, the ability for some organisms to survive almost complete desiccation (called anhydrobiosis) is tightly related to the ability to overcome extraordinary oxidative stress. The most complex anhydrobiotic organism known is the larva of the chironomid Polypedilum vanderplanki. Its antioxidant system shows remarkable features, such as an expansion of antioxidant genes, their overexpression, as well as the absence or low expression of enzymes required for the synthesis of ascorbate and glutathione and their antioxidant function. In this chapter, we summarize existing data about the antioxidant system of this insect, which is able to cope with substantial oxidative damage, even in an intracellular environment ?	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	anhydrobiosis	ru_RU
dc.subject	oxidative damage	ru_RU
dc.subject	P. vanderplanki	ru_RU
dc.title	The Antioxidant System in the Anhydrobiotic Midge as an Essential, Adaptive Mechanism for Desiccation Survival	ru_RU
dc.type	Зарубежные монографии	ru_RU