KFU. Card publication. Leaf Anatomical Structure in Arabidopsis thaliana (L.) Heynh. Mutants Deficient in Photoreceptors

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LEAF ANATOMICAL STRUCTURE IN ARABIDOPSIS THALIANA (L.) HEYNH. MUTANTS DEFICIENT IN PHOTORECEPTORS

Form of presentation

Articles in international journals and collections

Year of publication

2015

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Authors, employees of KFU

Demina Galina Vladimirovna, author

Yakushenkova Tatyana Petrovna, author

Bibliographic description in the original language

Leaf Anatomical Structure in Arabidopsis thaliana (L.) Heynh. Mutants Deficient in Photoreceptors/Demina Galina Vladimirovna*, and Yakushenkova Tatyana Petrovna//Research Journal of Pharmaceutical, Biological and Chemical Sciences/-2015, V.6 (4),P.141-147.

Annotation

Light is one of the major environmental factors affecting plants growth and development. For the reception of light signals, photoreceptors are used, activating complex signaling pathways which modulate plant?s life strategy. The isolation of individual or multiple photoreceptor-deficient plant mutants provided valuable insights into photoreceptors functions, including the effects on plant architecture. However, available information on the leafanatomy in such mutants is very limited. Here, we characterized leaf anatomical structure of model plant Arabidopsis thaliana (L.) Heynh. Individual mutants deficient in phytochromes, cryptochromes, and phototropin were compared to the wild type control variant. We analyzed the patterns of distribution of different tissues and vascular bundles in the leaves and calculated the total leaf areas, vascular bundles and individual tissues areas, as well as leaves thickness. The results indicated asignificant increase in tissue areas in the

Keywords

Arabidopsis thaliana; mutants; photoreceptors; leaf anatomical structure; leaf area.

The name of the journal

Research Journal of Pharmaceutical, Biological and Chemical Sciences

URL

http://www.rjpbcs.com/2015_6.4.html

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=123072&p_lang=2

Resource files

File name	Size (MB)	Format
Demina_Yakushenkova_2015_Scopus.pdf	0,78	pdf	show / download

Full metadata record

Field DC	Value	Language
dc.contributor.author	Demina Galina Vladimirovna	ru_RU
dc.contributor.author	Yakushenkova Tatyana Petrovna	ru_RU
dc.date.accessioned	2015-01-01T00:00:00Z	ru_RU
dc.date.available	2015-01-01T00:00:00Z	ru_RU
dc.date.issued	2015	ru_RU
dc.identifier.citation	Leaf Anatomical Structure in Arabidopsis thaliana (L.) Heynh. Mutants Deficient in Photoreceptors/Demina Galina Vladimirovna*, and Yakushenkova Tatyana Petrovna//Research Journal of Pharmaceutical, Biological and Chemical Sciences/-2015, V.6 (4),P.141-147.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=123072&p_lang=2	ru_RU
dc.description.abstract	Research Journal of Pharmaceutical, Biological and Chemical Sciences	ru_RU
dc.description.abstract	Light is one of the major environmental factors affecting plants growth and development. For the reception of light signals, photoreceptors are used, activating complex signaling pathways which modulate plant?s life strategy. The isolation of individual or multiple photoreceptor-deficient plant mutants provided valuable insights into photoreceptors functions, including the effects on plant architecture. However, available information on the leafanatomy in such mutants is very limited. Here, we characterized leaf anatomical structure of model plant Arabidopsis thaliana (L.) Heynh. Individual mutants deficient in phytochromes, cryptochromes, and phototropin were compared to the wild type control variant. We analyzed the patterns of distribution of different tissues and vascular bundles in the leaves and calculated the total leaf areas, vascular bundles and individual tissues areas, as well as leaves thickness. The results indicated asignificant increase in tissue areas in the	ru_RU
dc.language.iso	ru	ru_RU
dc.subject		ru_RU
dc.title	Leaf Anatomical Structure in Arabidopsis thaliana (L.) Heynh. Mutants Deficient in Photoreceptors	ru_RU
dc.type	Articles in international journals and collections	ru_RU