Plant Responses to UV-B Radiation

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F86652079%3A_____%2F19%3A00507123" target="_blank" >RIV/86652079:_____/19:00507123 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.els.net/WileyCDA/ElsArticle/refId-a0027966.html" target="_blank" >http://www.els.net/WileyCDA/ElsArticle/refId-a0027966.html</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Plant Responses to UV-B Radiation

Popis výsledku v původním jazyce

Research on plant UV-B responses commenced in earnest following discovery of stratospheric ozone layer depletion in the 1970s. Initial research focussed mostly on UV stress, including damage to genetic material (DNA, RNA) and negative impacts on photosynthesis and growth. A second phase of research centred on UV-B acclimation including photorepair, UV-screening and upregulation of antioxidant defences, and led to the conclusion that plants are well protected from potentially harmful effects of UV-B radiation. The identification of a dedicated UV-B photoreceptor (UVR8), and components of its signalling pathway, revealed that UV-B sensing has an important regulatory role in UV-protection. An emerging third phase of plant UV-B biology centres on a much broader role of UV-B radiation as an environmental regulator. UV-B modulates, amongst others, thermomorphogenesis, shade-avoidance, the circadian clock and resistance to drought. Thus, it appears that UV-B plays a comprehensive role in controlling growth and development of plants.

Název v anglickém jazyce

Plant Responses to UV-B Radiation

Popis výsledku anglicky

Research on plant UV-B responses commenced in earnest following discovery of stratospheric ozone layer depletion in the 1970s. Initial research focussed mostly on UV stress, including damage to genetic material (DNA, RNA) and negative impacts on photosynthesis and growth. A second phase of research centred on UV-B acclimation including photorepair, UV-screening and upregulation of antioxidant defences, and led to the conclusion that plants are well protected from potentially harmful effects of UV-B radiation. The identification of a dedicated UV-B photoreceptor (UVR8), and components of its signalling pathway, revealed that UV-B sensing has an important regulatory role in UV-protection. An emerging third phase of plant UV-B biology centres on a much broader role of UV-B radiation as an environmental regulator. UV-B modulates, amongst others, thermomorphogenesis, shade-avoidance, the circadian clock and resistance to drought. Thus, it appears that UV-B plays a comprehensive role in controlling growth and development of plants.

Druh

A - Audiovizuální tvorba

CEP obor

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OECD FORD obor

10611 - Plant sciences, botany

Projekt

<a href="/cs/project/EF16_019%2F0000797" target="_blank" >EF16_019/0000797: SustES - Adaptační strategie pro udržitelnost ekosystémových služeb a potravinové bezpečnosti v nepříznivých přírodních podmínkách</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2019

Kód důvěrnosti údajů

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

ISBN

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Název nakladatele resp. objednatele

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Identifikační číslo nosiče

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