FSH and bFGF regulate the expression of genes involved in Sertoli cell energetic metabolism

Autores
Regueira, Mariana; Riera, Maria Fernanda; Galardo, Maria Noel Lujan; Camberos, Maria del Carmen; Pellizzari, Eliana Herminia; Cigorraga, Selva Beatriz; Meroni, Silvina Beatriz
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The purpose of this study was to investigate if FSH and bFGF regulate fatty acid (FA) metabolism and mitochondrial biogenesis in Sertoli cells (SC). SC cultures obtained from 20-day-old rats were incubated with 100 ng/ml FSH or 30 ng/ml bFGF for 6, 12, 24 and 48 h. The expression of genes involved in transport and metabolism of FA such as: fatty acid transporter CD36 (FAT/CD36), carnitine-palmitoyltransferase 1(CPT1),long- and medium-chain 3-hydroxyacyl-CoA dehydrogenases (LCAD, MCAD), and of genes involved in mitochondrial biogenesis such as: nuclear respiratory factors 1 and 2 (NRF1, NRF2) and transcription factor A (Tfam), was analyzed. FSH stimulated FAT/CD36, CPT1, MCAD, NRF1, NRF2 and Tfam mRNA levels while bFGF only stimulated CPT1 expression. A possible participation of PPARb/d activation in the regulation of gene expression and lactate production was then evaluated. SC cultures were incubated with FSH or bFGF in the presence of the PPARb/d antagonist GSK3787 (GSK; 20 lM). bFGF stimulation of CPT1 expression and lactate production were inhibited by GSK. On the other hand, FSH effects were not inhibited by GSK indicating that FSH regulates the expression of genes involved in FA transport and metabolism and in mitochondrial biogenesis, independently of PPARb/d activation. FA oxidation and mitochondrial biogenesis as well as lactate production are essential for the energetic metabolism of the seminiferous tubule. The fact that these processes are regulated by hormones in a different way reflects the multifarious regulation of molecular mechanisms involved in Sertoli cell function.
Fil: Regueira, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina
Fil: Riera, Maria Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina
Fil: Galardo, Maria Noel Lujan. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina
Fil: Camberos, Maria del Carmen. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina
Fil: Pellizzari, Eliana Herminia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina
Fil: Cigorraga, Selva Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina
Fil: Meroni, Silvina Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina
Materia
Sertoli
Fsh
B-Fgf
Ppar B/D
Fatty Acid Oxidation
Mitochondrial Biogenesis
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/8181
Acceder
id CONICETDig_fbcf678ad24ca63ea3a20e931ca3c74c
oai_identifier_str oai:ri.conicet.gov.ar:11336/8181
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling FSH and bFGF regulate the expression of genes involved in Sertoli cell energetic metabolismRegueira, MarianaRiera, Maria FernandaGalardo, Maria Noel LujanCamberos, Maria del CarmenPellizzari, Eliana HerminiaCigorraga, Selva BeatrizMeroni, Silvina BeatrizSertoliFshB-FgfPpar B/DFatty Acid OxidationMitochondrial Biogenesishttps://purl.org/becyt/ford/3.1https://purl.org/becyt/ford/3The purpose of this study was to investigate if FSH and bFGF regulate fatty acid (FA) metabolism and mitochondrial biogenesis in Sertoli cells (SC). SC cultures obtained from 20-day-old rats were incubated with 100 ng/ml FSH or 30 ng/ml bFGF for 6, 12, 24 and 48 h. The expression of genes involved in transport and metabolism of FA such as: fatty acid transporter CD36 (FAT/CD36), carnitine-palmitoyltransferase 1(CPT1),long- and medium-chain 3-hydroxyacyl-CoA dehydrogenases (LCAD, MCAD), and of genes involved in mitochondrial biogenesis such as: nuclear respiratory factors 1 and 2 (NRF1, NRF2) and transcription factor A (Tfam), was analyzed. FSH stimulated FAT/CD36, CPT1, MCAD, NRF1, NRF2 and Tfam mRNA levels while bFGF only stimulated CPT1 expression. A possible participation of PPARb/d activation in the regulation of gene expression and lactate production was then evaluated. SC cultures were incubated with FSH or bFGF in the presence of the PPARb/d antagonist GSK3787 (GSK; 20 lM). bFGF stimulation of CPT1 expression and lactate production were inhibited by GSK. On the other hand, FSH effects were not inhibited by GSK indicating that FSH regulates the expression of genes involved in FA transport and metabolism and in mitochondrial biogenesis, independently of PPARb/d activation. FA oxidation and mitochondrial biogenesis as well as lactate production are essential for the energetic metabolism of the seminiferous tubule. The fact that these processes are regulated by hormones in a different way reflects the multifarious regulation of molecular mechanisms involved in Sertoli cell function.Fil: Regueira, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; ArgentinaFil: Riera, Maria Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; ArgentinaFil: Galardo, Maria Noel Lujan. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; ArgentinaFil: Camberos, Maria del Carmen. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; ArgentinaFil: Pellizzari, Eliana Herminia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; ArgentinaFil: Cigorraga, Selva Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; ArgentinaFil: Meroni, Silvina Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; ArgentinaElsevier2015-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/8181Regueira, Mariana; Riera, Maria Fernanda; Galardo, Maria Noel Lujan; Camberos, Maria del Carmen; Pellizzari, Eliana Herminia; et al.; FSH and bFGF regulate the expression of genes involved in Sertoli cell energetic metabolism; Elsevier; General And Comparative Endocrinology; 222; 8-2015; 124-1330016-6480enginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0016648015002300info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ygcen.2015.08.011info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:29:48Zoai:ri.conicet.gov.ar:11336/8181instacron: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 10:29:48.964CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv FSH and bFGF regulate the expression of genes involved in Sertoli cell energetic metabolism
title FSH and bFGF regulate the expression of genes involved in Sertoli cell energetic metabolism
spellingShingle FSH and bFGF regulate the expression of genes involved in Sertoli cell energetic metabolism
Regueira, Mariana
Sertoli
Fsh
B-Fgf
Ppar B/D
Fatty Acid Oxidation
Mitochondrial Biogenesis
title_short FSH and bFGF regulate the expression of genes involved in Sertoli cell energetic metabolism
title_full FSH and bFGF regulate the expression of genes involved in Sertoli cell energetic metabolism
title_fullStr FSH and bFGF regulate the expression of genes involved in Sertoli cell energetic metabolism
title_full_unstemmed FSH and bFGF regulate the expression of genes involved in Sertoli cell energetic metabolism
title_sort FSH and bFGF regulate the expression of genes involved in Sertoli cell energetic metabolism
dc.creator.none.fl_str_mv Regueira, Mariana
Riera, Maria Fernanda
Galardo, Maria Noel Lujan
Camberos, Maria del Carmen
Pellizzari, Eliana Herminia
Cigorraga, Selva Beatriz
Meroni, Silvina Beatriz
author Regueira, Mariana
author_facet Regueira, Mariana
Riera, Maria Fernanda
Galardo, Maria Noel Lujan
Camberos, Maria del Carmen
Pellizzari, Eliana Herminia
Cigorraga, Selva Beatriz
Meroni, Silvina Beatriz
author_role author
author2 Riera, Maria Fernanda
Galardo, Maria Noel Lujan
Camberos, Maria del Carmen
Pellizzari, Eliana Herminia
Cigorraga, Selva Beatriz
Meroni, Silvina Beatriz
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Sertoli
Fsh
B-Fgf
Ppar B/D
Fatty Acid Oxidation
Mitochondrial Biogenesis
topic Sertoli
Fsh
B-Fgf
Ppar B/D
Fatty Acid Oxidation
Mitochondrial Biogenesis
purl_subject.fl_str_mv https://purl.org/becyt/ford/3.1
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv The purpose of this study was to investigate if FSH and bFGF regulate fatty acid (FA) metabolism and mitochondrial biogenesis in Sertoli cells (SC). SC cultures obtained from 20-day-old rats were incubated with 100 ng/ml FSH or 30 ng/ml bFGF for 6, 12, 24 and 48 h. The expression of genes involved in transport and metabolism of FA such as: fatty acid transporter CD36 (FAT/CD36), carnitine-palmitoyltransferase 1(CPT1),long- and medium-chain 3-hydroxyacyl-CoA dehydrogenases (LCAD, MCAD), and of genes involved in mitochondrial biogenesis such as: nuclear respiratory factors 1 and 2 (NRF1, NRF2) and transcription factor A (Tfam), was analyzed. FSH stimulated FAT/CD36, CPT1, MCAD, NRF1, NRF2 and Tfam mRNA levels while bFGF only stimulated CPT1 expression. A possible participation of PPARb/d activation in the regulation of gene expression and lactate production was then evaluated. SC cultures were incubated with FSH or bFGF in the presence of the PPARb/d antagonist GSK3787 (GSK; 20 lM). bFGF stimulation of CPT1 expression and lactate production were inhibited by GSK. On the other hand, FSH effects were not inhibited by GSK indicating that FSH regulates the expression of genes involved in FA transport and metabolism and in mitochondrial biogenesis, independently of PPARb/d activation. FA oxidation and mitochondrial biogenesis as well as lactate production are essential for the energetic metabolism of the seminiferous tubule. The fact that these processes are regulated by hormones in a different way reflects the multifarious regulation of molecular mechanisms involved in Sertoli cell function.
Fil: Regueira, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina
Fil: Riera, Maria Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina
Fil: Galardo, Maria Noel Lujan. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina
Fil: Camberos, Maria del Carmen. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina
Fil: Pellizzari, Eliana Herminia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina
Fil: Cigorraga, Selva Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina
Fil: Meroni, Silvina Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina
description The purpose of this study was to investigate if FSH and bFGF regulate fatty acid (FA) metabolism and mitochondrial biogenesis in Sertoli cells (SC). SC cultures obtained from 20-day-old rats were incubated with 100 ng/ml FSH or 30 ng/ml bFGF for 6, 12, 24 and 48 h. The expression of genes involved in transport and metabolism of FA such as: fatty acid transporter CD36 (FAT/CD36), carnitine-palmitoyltransferase 1(CPT1),long- and medium-chain 3-hydroxyacyl-CoA dehydrogenases (LCAD, MCAD), and of genes involved in mitochondrial biogenesis such as: nuclear respiratory factors 1 and 2 (NRF1, NRF2) and transcription factor A (Tfam), was analyzed. FSH stimulated FAT/CD36, CPT1, MCAD, NRF1, NRF2 and Tfam mRNA levels while bFGF only stimulated CPT1 expression. A possible participation of PPARb/d activation in the regulation of gene expression and lactate production was then evaluated. SC cultures were incubated with FSH or bFGF in the presence of the PPARb/d antagonist GSK3787 (GSK; 20 lM). bFGF stimulation of CPT1 expression and lactate production were inhibited by GSK. On the other hand, FSH effects were not inhibited by GSK indicating that FSH regulates the expression of genes involved in FA transport and metabolism and in mitochondrial biogenesis, independently of PPARb/d activation. FA oxidation and mitochondrial biogenesis as well as lactate production are essential for the energetic metabolism of the seminiferous tubule. The fact that these processes are regulated by hormones in a different way reflects the multifarious regulation of molecular mechanisms involved in Sertoli cell function.
publishDate 2015
dc.date.none.fl_str_mv 2015-08
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/11336/8181
Regueira, Mariana; Riera, Maria Fernanda; Galardo, Maria Noel Lujan; Camberos, Maria del Carmen; Pellizzari, Eliana Herminia; et al.; FSH and bFGF regulate the expression of genes involved in Sertoli cell energetic metabolism; Elsevier; General And Comparative Endocrinology; 222; 8-2015; 124-133
0016-6480
url http://hdl.handle.net/11336/8181
identifier_str_mv Regueira, Mariana; Riera, Maria Fernanda; Galardo, Maria Noel Lujan; Camberos, Maria del Carmen; Pellizzari, Eliana Herminia; et al.; FSH and bFGF regulate the expression of genes involved in Sertoli cell energetic metabolism; Elsevier; General And Comparative Endocrinology; 222; 8-2015; 124-133
0016-6480
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0016648015002300
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ygcen.2015.08.011
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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_ 1844614305643757568
score 13.069144

Publicaciones similares