Ion and lipid signaling in apical growth - a dynamic machinery responding to extracellular cues
- Autores
- Malhó, Rui; Serrazina, Susana; Saavedra Borelli, Laura Lucía; Dias, Fernando V.; Ul Rehman, Reiaz
- Año de publicación
- 2015
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Apical cell growth seems to have independently evolved throughout the major lineages of life. To a certain extent, so does our body of knowledge on the mechanisms regulating this morphogenetic process. Studies on pollen tubes, root hairs, rhizoids, fungal hyphae, even nerve cells, have highlighted tissue and cell specificities but also common regulatory characteristics (e.g., ions, proteins, phospholipids) that our focused research sometimes failed to grasp. The working hypothesis to test how apical cell growth is established and maintained have thus been shaped by the model organism under study and the type of methods used to study them. The current picture is one of a dynamic and adaptative process, based on a spatial segregation of components that network to achieve growth and respond to environmental (extracellular) cues. Here, we explore some examples of our live imaging research, namely on cyclic nucleotide gated ion channels, lipid kinases and syntaxins involved in exocytosis. We discuss how their spatial distribution, activity and concentration suggest that the players regulating apical cell growth may display more mobility than previously thought. Furthermore, we speculate on the implications of such perspective in our understanding of the mechanisms regulating apical cell growth and their responses to extracellular cues.
Fil: Malhó, Rui. Universidade de Lisboa; Portugal
Fil: Serrazina, Susana. Universidade de Lisboa; Portugal
Fil: Saavedra Borelli, Laura Lucía. Universidade de Lisboa; Portugal. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Dias, Fernando V.. Universidade de Lisboa; Portugal
Fil: Ul Rehman, Reiaz. Universidade de Lisboa; Portugal - Materia
-
Ca+2
sintaxins
PIP kinases
cyclic nucleotides - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/69657
Ver los metadatos del registro completo
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Ion and lipid signaling in apical growth - a dynamic machinery responding to extracellular cuesMalhó, RuiSerrazina, SusanaSaavedra Borelli, Laura LucíaDias, Fernando V.Ul Rehman, ReiazCa+2sintaxinsPIP kinasescyclic nucleotideshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Apical cell growth seems to have independently evolved throughout the major lineages of life. To a certain extent, so does our body of knowledge on the mechanisms regulating this morphogenetic process. Studies on pollen tubes, root hairs, rhizoids, fungal hyphae, even nerve cells, have highlighted tissue and cell specificities but also common regulatory characteristics (e.g., ions, proteins, phospholipids) that our focused research sometimes failed to grasp. The working hypothesis to test how apical cell growth is established and maintained have thus been shaped by the model organism under study and the type of methods used to study them. The current picture is one of a dynamic and adaptative process, based on a spatial segregation of components that network to achieve growth and respond to environmental (extracellular) cues. Here, we explore some examples of our live imaging research, namely on cyclic nucleotide gated ion channels, lipid kinases and syntaxins involved in exocytosis. We discuss how their spatial distribution, activity and concentration suggest that the players regulating apical cell growth may display more mobility than previously thought. Furthermore, we speculate on the implications of such perspective in our understanding of the mechanisms regulating apical cell growth and their responses to extracellular cues.Fil: Malhó, Rui. Universidade de Lisboa; PortugalFil: Serrazina, Susana. Universidade de Lisboa; PortugalFil: Saavedra Borelli, Laura Lucía. Universidade de Lisboa; Portugal. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Dias, Fernando V.. Universidade de Lisboa; PortugalFil: Ul Rehman, Reiaz. Universidade de Lisboa; PortugalFrontiers Research Foundation2015-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/69657Malhó, Rui ; Serrazina, Susana ; Saavedra Borelli, Laura Lucía; Dias, Fernando V. ; Ul Rehman, Reiaz ; Ion and lipid signaling in apical growth - a dynamic machinery responding to extracellular cues ; Frontiers Research Foundation; Frontiers in Plant Science; 6; 9-2015; 1-6; 8161664-462XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.3389/fpls.2015.00816info:eu-repo/semantics/altIdentifier/url/https://www.frontiersin.org/articles/10.3389/fpls.2015.00816/fullinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:57:30Zoai:ri.conicet.gov.ar:11336/69657instacron: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 09:57:31.035CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Ion and lipid signaling in apical growth - a dynamic machinery responding to extracellular cues |
title |
Ion and lipid signaling in apical growth - a dynamic machinery responding to extracellular cues |
spellingShingle |
Ion and lipid signaling in apical growth - a dynamic machinery responding to extracellular cues Malhó, Rui Ca+2 sintaxins PIP kinases cyclic nucleotides |
title_short |
Ion and lipid signaling in apical growth - a dynamic machinery responding to extracellular cues |
title_full |
Ion and lipid signaling in apical growth - a dynamic machinery responding to extracellular cues |
title_fullStr |
Ion and lipid signaling in apical growth - a dynamic machinery responding to extracellular cues |
title_full_unstemmed |
Ion and lipid signaling in apical growth - a dynamic machinery responding to extracellular cues |
title_sort |
Ion and lipid signaling in apical growth - a dynamic machinery responding to extracellular cues |
dc.creator.none.fl_str_mv |
Malhó, Rui Serrazina, Susana Saavedra Borelli, Laura Lucía Dias, Fernando V. Ul Rehman, Reiaz |
author |
Malhó, Rui |
author_facet |
Malhó, Rui Serrazina, Susana Saavedra Borelli, Laura Lucía Dias, Fernando V. Ul Rehman, Reiaz |
author_role |
author |
author2 |
Serrazina, Susana Saavedra Borelli, Laura Lucía Dias, Fernando V. Ul Rehman, Reiaz |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
Ca+2 sintaxins PIP kinases cyclic nucleotides |
topic |
Ca+2 sintaxins PIP kinases cyclic nucleotides |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
Apical cell growth seems to have independently evolved throughout the major lineages of life. To a certain extent, so does our body of knowledge on the mechanisms regulating this morphogenetic process. Studies on pollen tubes, root hairs, rhizoids, fungal hyphae, even nerve cells, have highlighted tissue and cell specificities but also common regulatory characteristics (e.g., ions, proteins, phospholipids) that our focused research sometimes failed to grasp. The working hypothesis to test how apical cell growth is established and maintained have thus been shaped by the model organism under study and the type of methods used to study them. The current picture is one of a dynamic and adaptative process, based on a spatial segregation of components that network to achieve growth and respond to environmental (extracellular) cues. Here, we explore some examples of our live imaging research, namely on cyclic nucleotide gated ion channels, lipid kinases and syntaxins involved in exocytosis. We discuss how their spatial distribution, activity and concentration suggest that the players regulating apical cell growth may display more mobility than previously thought. Furthermore, we speculate on the implications of such perspective in our understanding of the mechanisms regulating apical cell growth and their responses to extracellular cues. Fil: Malhó, Rui. Universidade de Lisboa; Portugal Fil: Serrazina, Susana. Universidade de Lisboa; Portugal Fil: Saavedra Borelli, Laura Lucía. Universidade de Lisboa; Portugal. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Dias, Fernando V.. Universidade de Lisboa; Portugal Fil: Ul Rehman, Reiaz. Universidade de Lisboa; Portugal |
description |
Apical cell growth seems to have independently evolved throughout the major lineages of life. To a certain extent, so does our body of knowledge on the mechanisms regulating this morphogenetic process. Studies on pollen tubes, root hairs, rhizoids, fungal hyphae, even nerve cells, have highlighted tissue and cell specificities but also common regulatory characteristics (e.g., ions, proteins, phospholipids) that our focused research sometimes failed to grasp. The working hypothesis to test how apical cell growth is established and maintained have thus been shaped by the model organism under study and the type of methods used to study them. The current picture is one of a dynamic and adaptative process, based on a spatial segregation of components that network to achieve growth and respond to environmental (extracellular) cues. Here, we explore some examples of our live imaging research, namely on cyclic nucleotide gated ion channels, lipid kinases and syntaxins involved in exocytosis. We discuss how their spatial distribution, activity and concentration suggest that the players regulating apical cell growth may display more mobility than previously thought. Furthermore, we speculate on the implications of such perspective in our understanding of the mechanisms regulating apical cell growth and their responses to extracellular cues. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-09 |
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/11336/69657 Malhó, Rui ; Serrazina, Susana ; Saavedra Borelli, Laura Lucía; Dias, Fernando V. ; Ul Rehman, Reiaz ; Ion and lipid signaling in apical growth - a dynamic machinery responding to extracellular cues ; Frontiers Research Foundation; Frontiers in Plant Science; 6; 9-2015; 1-6; 816 1664-462X CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/69657 |
identifier_str_mv |
Malhó, Rui ; Serrazina, Susana ; Saavedra Borelli, Laura Lucía; Dias, Fernando V. ; Ul Rehman, Reiaz ; Ion and lipid signaling in apical growth - a dynamic machinery responding to extracellular cues ; Frontiers Research Foundation; Frontiers in Plant Science; 6; 9-2015; 1-6; 816 1664-462X CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.3389/fpls.2015.00816 info:eu-repo/semantics/altIdentifier/url/https://www.frontiersin.org/articles/10.3389/fpls.2015.00816/full |
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/pdf |
dc.publisher.none.fl_str_mv |
Frontiers Research Foundation |
publisher.none.fl_str_mv |
Frontiers Research Foundation |
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 |
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1844613720416714752 |
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13.070432 |