INK4 proteins, a family of mammalian CDK inhibitors with novel biological functions
- Autores
- Canepa, Eduardo Tomas; Scassa, Maria Elida; Ceruti, Julieta María; Marazita, Mariela Claudia; Carcagno, Abel Luis; Sirkin, Pablo Federico; Ogara, Maria Florencia
- Año de publicación
- 2007
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The cyclin D-Cdk4-6/INK4/Rb/E2F pathway plays a key role in controlling cell growth by integrating multiple mitogenic and antimitogenic stimuli. The members of INK4 family, comprising p16INK4a, p15INK4b, p18INK4c, and p19INK4d, block the progression of the cell cycle by binding to either Cdk4 or Cdk6 and inhibiting the action of cyclin D. These INK4 proteins share a similar structure dominated by several ankyrin repeats. Although they appear to be structurally redundant and equally potent as inhibitors, the INK4 family members are differentially expressed during mouse development. The striking diversity in the pattern of expression of INK4 genes suggested that this family of cell cycle inhibitors might have cell lineage-specific or tissue-specific functions. The INK4 proteins are commonly lost or inactivated by mutations in diverse types of cancer, and they represent established or candidate tumor suppressors. Apart from their capacity to arrest cells in the G1-phase of the cell cycle they have been shown to participate in an increasing number of cellular processes. Given their emerging roles in fundamental physiological as well as pathological processes, it is interesting to explore the diverse roles for the individual INK4 family members in different functions other than cell cycle regulation. Extensive studies, over the past few years, uncover the involvement of INK4 proteins in senescence, apoptosis, DNA repair, and multistep oncogenesis. We will focus the discussion here on these unexpected issues.
Fil: Canepa, Eduardo Tomas. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Scassa, Maria Elida. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Ceruti, Julieta María. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Marazita, Mariela Claudia. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Carcagno, Abel Luis. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Sirkin, Pablo Federico. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Ogara, Maria Florencia. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina - Materia
-
Cell Cycle
Cancer
Ink4
Dna Repair
Apoptosis
Senescence - 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:11336/30965
Ver los metadatos del registro completo
id |
CONICETDig_b7254018d6fbe38db8fbbc288dde8ed9 |
---|---|
oai_identifier_str |
oai:ri.conicet.gov.ar:11336/30965 |
network_acronym_str |
CONICETDig |
repository_id_str |
3498 |
network_name_str |
CONICET Digital (CONICET) |
spelling |
INK4 proteins, a family of mammalian CDK inhibitors with novel biological functionsCanepa, Eduardo TomasScassa, Maria ElidaCeruti, Julieta MaríaMarazita, Mariela ClaudiaCarcagno, Abel LuisSirkin, Pablo FedericoOgara, Maria FlorenciaCell CycleCancerInk4Dna RepairApoptosisSenescencehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The cyclin D-Cdk4-6/INK4/Rb/E2F pathway plays a key role in controlling cell growth by integrating multiple mitogenic and antimitogenic stimuli. The members of INK4 family, comprising p16INK4a, p15INK4b, p18INK4c, and p19INK4d, block the progression of the cell cycle by binding to either Cdk4 or Cdk6 and inhibiting the action of cyclin D. These INK4 proteins share a similar structure dominated by several ankyrin repeats. Although they appear to be structurally redundant and equally potent as inhibitors, the INK4 family members are differentially expressed during mouse development. The striking diversity in the pattern of expression of INK4 genes suggested that this family of cell cycle inhibitors might have cell lineage-specific or tissue-specific functions. The INK4 proteins are commonly lost or inactivated by mutations in diverse types of cancer, and they represent established or candidate tumor suppressors. Apart from their capacity to arrest cells in the G1-phase of the cell cycle they have been shown to participate in an increasing number of cellular processes. Given their emerging roles in fundamental physiological as well as pathological processes, it is interesting to explore the diverse roles for the individual INK4 family members in different functions other than cell cycle regulation. Extensive studies, over the past few years, uncover the involvement of INK4 proteins in senescence, apoptosis, DNA repair, and multistep oncogenesis. We will focus the discussion here on these unexpected issues.Fil: Canepa, Eduardo Tomas. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Scassa, Maria Elida. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Ceruti, Julieta María. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Marazita, Mariela Claudia. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Carcagno, Abel Luis. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Sirkin, Pablo Federico. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Ogara, Maria Florencia. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaWiley2007info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/30965Ogara, Maria Florencia; Sirkin, Pablo Federico; Carcagno, Abel Luis; Marazita, Mariela Claudia; Ceruti, Julieta María; Scassa, Maria Elida; et al.; INK4 proteins, a family of mammalian CDK inhibitors with novel biological functions; Wiley; IUBMB Life; 59; 7; 2007; 419-4261521-6543CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1080/15216540701488358info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1080/15216540701488358/abstractinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:23:56Zoai:ri.conicet.gov.ar:11336/30965instacron: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 10:23:56.664CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
INK4 proteins, a family of mammalian CDK inhibitors with novel biological functions |
title |
INK4 proteins, a family of mammalian CDK inhibitors with novel biological functions |
spellingShingle |
INK4 proteins, a family of mammalian CDK inhibitors with novel biological functions Canepa, Eduardo Tomas Cell Cycle Cancer Ink4 Dna Repair Apoptosis Senescence |
title_short |
INK4 proteins, a family of mammalian CDK inhibitors with novel biological functions |
title_full |
INK4 proteins, a family of mammalian CDK inhibitors with novel biological functions |
title_fullStr |
INK4 proteins, a family of mammalian CDK inhibitors with novel biological functions |
title_full_unstemmed |
INK4 proteins, a family of mammalian CDK inhibitors with novel biological functions |
title_sort |
INK4 proteins, a family of mammalian CDK inhibitors with novel biological functions |
dc.creator.none.fl_str_mv |
Canepa, Eduardo Tomas Scassa, Maria Elida Ceruti, Julieta María Marazita, Mariela Claudia Carcagno, Abel Luis Sirkin, Pablo Federico Ogara, Maria Florencia |
author |
Canepa, Eduardo Tomas |
author_facet |
Canepa, Eduardo Tomas Scassa, Maria Elida Ceruti, Julieta María Marazita, Mariela Claudia Carcagno, Abel Luis Sirkin, Pablo Federico Ogara, Maria Florencia |
author_role |
author |
author2 |
Scassa, Maria Elida Ceruti, Julieta María Marazita, Mariela Claudia Carcagno, Abel Luis Sirkin, Pablo Federico Ogara, Maria Florencia |
author2_role |
author author author author author author |
dc.subject.none.fl_str_mv |
Cell Cycle Cancer Ink4 Dna Repair Apoptosis Senescence |
topic |
Cell Cycle Cancer Ink4 Dna Repair Apoptosis Senescence |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
The cyclin D-Cdk4-6/INK4/Rb/E2F pathway plays a key role in controlling cell growth by integrating multiple mitogenic and antimitogenic stimuli. The members of INK4 family, comprising p16INK4a, p15INK4b, p18INK4c, and p19INK4d, block the progression of the cell cycle by binding to either Cdk4 or Cdk6 and inhibiting the action of cyclin D. These INK4 proteins share a similar structure dominated by several ankyrin repeats. Although they appear to be structurally redundant and equally potent as inhibitors, the INK4 family members are differentially expressed during mouse development. The striking diversity in the pattern of expression of INK4 genes suggested that this family of cell cycle inhibitors might have cell lineage-specific or tissue-specific functions. The INK4 proteins are commonly lost or inactivated by mutations in diverse types of cancer, and they represent established or candidate tumor suppressors. Apart from their capacity to arrest cells in the G1-phase of the cell cycle they have been shown to participate in an increasing number of cellular processes. Given their emerging roles in fundamental physiological as well as pathological processes, it is interesting to explore the diverse roles for the individual INK4 family members in different functions other than cell cycle regulation. Extensive studies, over the past few years, uncover the involvement of INK4 proteins in senescence, apoptosis, DNA repair, and multistep oncogenesis. We will focus the discussion here on these unexpected issues. Fil: Canepa, Eduardo Tomas. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Scassa, Maria Elida. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Ceruti, Julieta María. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Marazita, Mariela Claudia. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Carcagno, Abel Luis. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Sirkin, Pablo Federico. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Ogara, Maria Florencia. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Biológica. Laboratorio de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina |
description |
The cyclin D-Cdk4-6/INK4/Rb/E2F pathway plays a key role in controlling cell growth by integrating multiple mitogenic and antimitogenic stimuli. The members of INK4 family, comprising p16INK4a, p15INK4b, p18INK4c, and p19INK4d, block the progression of the cell cycle by binding to either Cdk4 or Cdk6 and inhibiting the action of cyclin D. These INK4 proteins share a similar structure dominated by several ankyrin repeats. Although they appear to be structurally redundant and equally potent as inhibitors, the INK4 family members are differentially expressed during mouse development. The striking diversity in the pattern of expression of INK4 genes suggested that this family of cell cycle inhibitors might have cell lineage-specific or tissue-specific functions. The INK4 proteins are commonly lost or inactivated by mutations in diverse types of cancer, and they represent established or candidate tumor suppressors. Apart from their capacity to arrest cells in the G1-phase of the cell cycle they have been shown to participate in an increasing number of cellular processes. Given their emerging roles in fundamental physiological as well as pathological processes, it is interesting to explore the diverse roles for the individual INK4 family members in different functions other than cell cycle regulation. Extensive studies, over the past few years, uncover the involvement of INK4 proteins in senescence, apoptosis, DNA repair, and multistep oncogenesis. We will focus the discussion here on these unexpected issues. |
publishDate |
2007 |
dc.date.none.fl_str_mv |
2007 |
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/11336/30965 Ogara, Maria Florencia; Sirkin, Pablo Federico; Carcagno, Abel Luis; Marazita, Mariela Claudia; Ceruti, Julieta María; Scassa, Maria Elida; et al.; INK4 proteins, a family of mammalian CDK inhibitors with novel biological functions; Wiley; IUBMB Life; 59; 7; 2007; 419-426 1521-6543 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/30965 |
identifier_str_mv |
Ogara, Maria Florencia; Sirkin, Pablo Federico; Carcagno, Abel Luis; Marazita, Mariela Claudia; Ceruti, Julieta María; Scassa, Maria Elida; et al.; INK4 proteins, a family of mammalian CDK inhibitors with novel biological functions; Wiley; IUBMB Life; 59; 7; 2007; 419-426 1521-6543 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1080/15216540701488358 info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1080/15216540701488358/abstract |
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 application/pdf application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Wiley |
publisher.none.fl_str_mv |
Wiley |
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_ |
1844614235539111936 |
score |
13.070432 |