The maize coleoptiles do not perform typical C4 photosynthesis: investigation with special reference to anatomy, photosynthetic property, and gene expression

Autores
Fukaya, Yasuko; Yoshioka, Naoko; Sakakibra, Hitoshi; Andreo, Carlos Santiago; Mae, Tadahiko; Yasuda, Keiko; Sakai, Atsushi
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Maize (Zea mays L.) is one of the most representative C4 plants. However, several reports have suggested the occurrence of C3 photosynthesis in this C4 plant. We examined the photosynthetic characteristics of the coleoptiles, as well as the first, the second, and the third leaves of maize seedlings at their maturities. All the foliage leaves examined, including the first leaf sheath, exhibited representative Kranz anatomy, low CO2 compensation point, and expression of genes for enzymes involved in the C4-dicarboxylic acid cycle. In contrast, coleoptiles showed no Kranz anatomy and extremely high CO2 compensation point. The expression of C4-specific genes in the coleoptiles was hampered at various levels. These results strongly suggest that the maize coleoptiles do not perform typical C4 photosynthesis.
Fil: Fukaya, Yasuko. Nara Women’s University; Japón
Fil: Yoshioka, Naoko. Nara Women’s University; Japón. Riken; Japón
Fil: Sakakibra, Hitoshi. Riken; Japón
Fil: Andreo, Carlos Santiago. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro de Estudios Fotosinteticos y Bioquimicos. Universidad Nacional de Rosario. Facultad de Cs.bioquímicas y Farmaceuticas. Centro de Estudios Fotosinteticos y Bioquimicos; Argentina
Fil: Mae, Tadahiko. Tohoku University; Japón
Fil: Yasuda, Keiko. Nara Women’s University; Japón
Fil: Sakai, Atsushi. Nara Women’s University; Japón
Materia
C3
Photosynthesis
C02 Compensation
Maize
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/15519
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/15519
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling The maize coleoptiles do not perform typical C4 photosynthesis: investigation with special reference to anatomy, photosynthetic property, and gene expressionFukaya, YasukoYoshioka, NaokoSakakibra, HitoshiAndreo, Carlos SantiagoMae, TadahikoYasuda, KeikoSakai, AtsushiC3PhotosynthesisC02 CompensationMaizehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Maize (Zea mays L.) is one of the most representative C4 plants. However, several reports have suggested the occurrence of C3 photosynthesis in this C4 plant. We examined the photosynthetic characteristics of the coleoptiles, as well as the first, the second, and the third leaves of maize seedlings at their maturities. All the foliage leaves examined, including the first leaf sheath, exhibited representative Kranz anatomy, low CO2 compensation point, and expression of genes for enzymes involved in the C4-dicarboxylic acid cycle. In contrast, coleoptiles showed no Kranz anatomy and extremely high CO2 compensation point. The expression of C4-specific genes in the coleoptiles was hampered at various levels. These results strongly suggest that the maize coleoptiles do not perform typical C4 photosynthesis.Fil: Fukaya, Yasuko. Nara Women’s University; JapónFil: Yoshioka, Naoko. Nara Women’s University; Japón. Riken; JapónFil: Sakakibra, Hitoshi. Riken; JapónFil: Andreo, Carlos Santiago. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro de Estudios Fotosinteticos y Bioquimicos. Universidad Nacional de Rosario. Facultad de Cs.bioquímicas y Farmaceuticas. Centro de Estudios Fotosinteticos y Bioquimicos; ArgentinaFil: Mae, Tadahiko. Tohoku University; JapónFil: Yasuda, Keiko. Nara Women’s University; JapónFil: Sakai, Atsushi. Nara Women’s University; JapónJapanese Society of Plant Morphology2012-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/mswordapplication/pdfhttp://hdl.handle.net/11336/15519Fukaya, Yasuko; Yoshioka, Naoko; Sakakibra, Hitoshi; Andreo, Carlos Santiago; Mae, Tadahiko; et al.; The maize coleoptiles do not perform typical C4 photosynthesis: investigation with special reference to anatomy, photosynthetic property, and gene expression; Japanese Society of Plant Morphology; Plant Morphology; 24; 1; 12-2012; 111-1210918-97261884-4154enginfo:eu-repo/semantics/altIdentifier/doi/10.5685/plmorphol.24.111info:eu-repo/semantics/altIdentifier/url/https://www.jstage.jst.go.jp/article/plmorphol/24/1/24_111/_articleinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:50:54Zoai:ri.conicet.gov.ar:11336/15519instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:50:54.446CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The maize coleoptiles do not perform typical C4 photosynthesis: investigation with special reference to anatomy, photosynthetic property, and gene expression
title The maize coleoptiles do not perform typical C4 photosynthesis: investigation with special reference to anatomy, photosynthetic property, and gene expression
spellingShingle The maize coleoptiles do not perform typical C4 photosynthesis: investigation with special reference to anatomy, photosynthetic property, and gene expression
Fukaya, Yasuko
C3
Photosynthesis
C02 Compensation
Maize
title_short The maize coleoptiles do not perform typical C4 photosynthesis: investigation with special reference to anatomy, photosynthetic property, and gene expression
title_full The maize coleoptiles do not perform typical C4 photosynthesis: investigation with special reference to anatomy, photosynthetic property, and gene expression
title_fullStr The maize coleoptiles do not perform typical C4 photosynthesis: investigation with special reference to anatomy, photosynthetic property, and gene expression
title_full_unstemmed The maize coleoptiles do not perform typical C4 photosynthesis: investigation with special reference to anatomy, photosynthetic property, and gene expression
title_sort The maize coleoptiles do not perform typical C4 photosynthesis: investigation with special reference to anatomy, photosynthetic property, and gene expression
dc.creator.none.fl_str_mv Fukaya, Yasuko
Yoshioka, Naoko
Sakakibra, Hitoshi
Andreo, Carlos Santiago
Mae, Tadahiko
Yasuda, Keiko
Sakai, Atsushi
author Fukaya, Yasuko
author_facet Fukaya, Yasuko
Yoshioka, Naoko
Sakakibra, Hitoshi
Andreo, Carlos Santiago
Mae, Tadahiko
Yasuda, Keiko
Sakai, Atsushi
author_role author
author2 Yoshioka, Naoko
Sakakibra, Hitoshi
Andreo, Carlos Santiago
Mae, Tadahiko
Yasuda, Keiko
Sakai, Atsushi
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv C3
Photosynthesis
C02 Compensation
Maize
topic C3
Photosynthesis
C02 Compensation
Maize
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Maize (Zea mays L.) is one of the most representative C4 plants. However, several reports have suggested the occurrence of C3 photosynthesis in this C4 plant. We examined the photosynthetic characteristics of the coleoptiles, as well as the first, the second, and the third leaves of maize seedlings at their maturities. All the foliage leaves examined, including the first leaf sheath, exhibited representative Kranz anatomy, low CO2 compensation point, and expression of genes for enzymes involved in the C4-dicarboxylic acid cycle. In contrast, coleoptiles showed no Kranz anatomy and extremely high CO2 compensation point. The expression of C4-specific genes in the coleoptiles was hampered at various levels. These results strongly suggest that the maize coleoptiles do not perform typical C4 photosynthesis.
Fil: Fukaya, Yasuko. Nara Women’s University; Japón
Fil: Yoshioka, Naoko. Nara Women’s University; Japón. Riken; Japón
Fil: Sakakibra, Hitoshi. Riken; Japón
Fil: Andreo, Carlos Santiago. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro de Estudios Fotosinteticos y Bioquimicos. Universidad Nacional de Rosario. Facultad de Cs.bioquímicas y Farmaceuticas. Centro de Estudios Fotosinteticos y Bioquimicos; Argentina
Fil: Mae, Tadahiko. Tohoku University; Japón
Fil: Yasuda, Keiko. Nara Women’s University; Japón
Fil: Sakai, Atsushi. Nara Women’s University; Japón
description Maize (Zea mays L.) is one of the most representative C4 plants. However, several reports have suggested the occurrence of C3 photosynthesis in this C4 plant. We examined the photosynthetic characteristics of the coleoptiles, as well as the first, the second, and the third leaves of maize seedlings at their maturities. All the foliage leaves examined, including the first leaf sheath, exhibited representative Kranz anatomy, low CO2 compensation point, and expression of genes for enzymes involved in the C4-dicarboxylic acid cycle. In contrast, coleoptiles showed no Kranz anatomy and extremely high CO2 compensation point. The expression of C4-specific genes in the coleoptiles was hampered at various levels. These results strongly suggest that the maize coleoptiles do not perform typical C4 photosynthesis.
publishDate 2012
dc.date.none.fl_str_mv 2012-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/15519
Fukaya, Yasuko; Yoshioka, Naoko; Sakakibra, Hitoshi; Andreo, Carlos Santiago; Mae, Tadahiko; et al.; The maize coleoptiles do not perform typical C4 photosynthesis: investigation with special reference to anatomy, photosynthetic property, and gene expression; Japanese Society of Plant Morphology; Plant Morphology; 24; 1; 12-2012; 111-121
0918-9726
1884-4154
url http://hdl.handle.net/11336/15519
identifier_str_mv Fukaya, Yasuko; Yoshioka, Naoko; Sakakibra, Hitoshi; Andreo, Carlos Santiago; Mae, Tadahiko; et al.; The maize coleoptiles do not perform typical C4 photosynthesis: investigation with special reference to anatomy, photosynthetic property, and gene expression; Japanese Society of Plant Morphology; Plant Morphology; 24; 1; 12-2012; 111-121
0918-9726
1884-4154
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.5685/plmorphol.24.111
info:eu-repo/semantics/altIdentifier/url/https://www.jstage.jst.go.jp/article/plmorphol/24/1/24_111/_article
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/msword
application/pdf
dc.publisher.none.fl_str_mv Japanese Society of Plant Morphology
publisher.none.fl_str_mv Japanese Society of Plant Morphology
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1844613567801720832
score 13.069144

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