Macroscopic and microscopic characterization of term placentas from nutritionally restricted goats

Autores
Fiorimanti, Mariana Rita; Cristofolini, Andrea Lorena; Gomez, Keisy Pabla; Turiello, María Paula; Bozzo, Aida Andrea; Barbeito, Claudio Gustavo; Merkis, Cecilia Inés
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The aim of this study was to describe the morphological, macroscopic, andmicroscopic characteristics in term placentas of goats, nutritionally restricted in theprepubertal period and during the second and third third of pregnancy gestation. Sampleswere collected from the placentas of goats separated into 3 treatments: control C, n= 9;prepubertal feed restriction PPFR, n = 5; pregnancy feed restriction (PFR) n=5. Theplacental cellular structure was studied using Masson's trichrome staining. Theultrastructural analysis was performed by high‐resolution light microscopy and transmissionelectron microscopy. The present study revealed the effect of prepubertal and gestationalfeed restriction on macroscopic and microscopic characteristics in goat placentas withdecreases in cotyledonary weight, height, and size in placentas from nutritionally restrictedgoats in both groups, PPFR and PFR. The smaller size and the change in the shape of thecotyledons could suggest compensatory mechanisms for prepubertal and gestational feedrestriction to ensure placental and kid development.
Fil: Fiorimanti, Mariana Rita. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Río Cuarto. Facultad de Agronomía y Veterinaria. Departamento de Patología Animal. Área de Microscopia Electrónica; Argentina
Fil: Cristofolini, Andrea Lorena. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Río Cuarto. Facultad de Agronomía y Veterinaria. Departamento de Patología Animal. Área de Microscopia Electrónica; Argentina
Fil: Gomez, Keisy Pabla. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Río Cuarto. Facultad de Agronomía y Veterinaria. Departamento de Patología Animal. Área de Microscopia Electrónica; Argentina
Fil: Turiello, María Paula. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Rio Cuarto. Facultad de Agronomia y Veterinaria. Departamento de Producción Animal. Cátedra de Nutrición Animal; Argentina
Fil: Bozzo, Aida Andrea. Universidad Nacional de Río Cuarto. Facultad de Agronomía y Veterinaria. Departamento de Anatomía Animal; Argentina
Fil: Barbeito, Claudio Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias; Argentina. Universidad Nacional de Rio Cuarto. Facultad de Agronomia y Veterinaria. Departamento de Producción Animal. Cátedra de Nutrición Animal; Argentina
Fil: Merkis, Cecilia Inés. Universidad Nacional de Río Cuarto. Facultad de Agronomía y Veterinaria. Departamento de Patología Animal. Área de Microscopia Electrónica; Argentina
Materia
Fed restriction
Placenta
Pregnancy
Goats
Nivel de accesibilidad
acceso embargado
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:11336/233587
Acceder
id CONICETDig_dd73f98107bd0019b9a3cef455ac76f4
oai_identifier_str oai:ri.conicet.gov.ar:11336/233587
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Macroscopic and microscopic characterization of term placentas from nutritionally restricted goatsFiorimanti, Mariana RitaCristofolini, Andrea LorenaGomez, Keisy PablaTuriello, María PaulaBozzo, Aida AndreaBarbeito, Claudio GustavoMerkis, Cecilia InésFed restrictionPlacentaPregnancyGoatshttps://purl.org/becyt/ford/4.3https://purl.org/becyt/ford/4https://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The aim of this study was to describe the morphological, macroscopic, andmicroscopic characteristics in term placentas of goats, nutritionally restricted in theprepubertal period and during the second and third third of pregnancy gestation. Sampleswere collected from the placentas of goats separated into 3 treatments: control C, n= 9;prepubertal feed restriction PPFR, n = 5; pregnancy feed restriction (PFR) n=5. Theplacental cellular structure was studied using Masson's trichrome staining. Theultrastructural analysis was performed by high‐resolution light microscopy and transmissionelectron microscopy. The present study revealed the effect of prepubertal and gestationalfeed restriction on macroscopic and microscopic characteristics in goat placentas withdecreases in cotyledonary weight, height, and size in placentas from nutritionally restrictedgoats in both groups, PPFR and PFR. The smaller size and the change in the shape of thecotyledons could suggest compensatory mechanisms for prepubertal and gestational feedrestriction to ensure placental and kid development.Fil: Fiorimanti, Mariana Rita. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Río Cuarto. Facultad de Agronomía y Veterinaria. Departamento de Patología Animal. Área de Microscopia Electrónica; ArgentinaFil: Cristofolini, Andrea Lorena. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Río Cuarto. Facultad de Agronomía y Veterinaria. Departamento de Patología Animal. Área de Microscopia Electrónica; ArgentinaFil: Gomez, Keisy Pabla. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Río Cuarto. Facultad de Agronomía y Veterinaria. Departamento de Patología Animal. Área de Microscopia Electrónica; ArgentinaFil: Turiello, María Paula. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Rio Cuarto. Facultad de Agronomia y Veterinaria. Departamento de Producción Animal. Cátedra de Nutrición Animal; ArgentinaFil: Bozzo, Aida Andrea. Universidad Nacional de Río Cuarto. Facultad de Agronomía y Veterinaria. Departamento de Anatomía Animal; ArgentinaFil: Barbeito, Claudio Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias; Argentina. Universidad Nacional de Rio Cuarto. Facultad de Agronomia y Veterinaria. Departamento de Producción Animal. Cátedra de Nutrición Animal; ArgentinaFil: Merkis, Cecilia Inés. Universidad Nacional de Río Cuarto. Facultad de Agronomía y Veterinaria. Departamento de Patología Animal. Área de Microscopia Electrónica; ArgentinaElsevier Science2024-02info:eu-repo/date/embargoEnd/2024-10-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/233587Fiorimanti, Mariana Rita; Cristofolini, Andrea Lorena; Gomez, Keisy Pabla; Turiello, María Paula; Bozzo, Aida Andrea; et al.; Macroscopic and microscopic characterization of term placentas from nutritionally restricted goats; Elsevier Science; Journal of Small Ruminant Research; 233; 2-2024; 1-200921-4488CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S0921448824000385info:eu-repo/semantics/altIdentifier/doi/10.1016/j.smallrumres.2024.107232info:eu-repo/semantics/embargoedAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:35:43Zoai:ri.conicet.gov.ar:11336/233587instacron: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 09:35:43.802CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Macroscopic and microscopic characterization of term placentas from nutritionally restricted goats
title Macroscopic and microscopic characterization of term placentas from nutritionally restricted goats
spellingShingle Macroscopic and microscopic characterization of term placentas from nutritionally restricted goats
Fiorimanti, Mariana Rita
Fed restriction
Placenta
Pregnancy
Goats
title_short Macroscopic and microscopic characterization of term placentas from nutritionally restricted goats
title_full Macroscopic and microscopic characterization of term placentas from nutritionally restricted goats
title_fullStr Macroscopic and microscopic characterization of term placentas from nutritionally restricted goats
title_full_unstemmed Macroscopic and microscopic characterization of term placentas from nutritionally restricted goats
title_sort Macroscopic and microscopic characterization of term placentas from nutritionally restricted goats
dc.creator.none.fl_str_mv Fiorimanti, Mariana Rita
Cristofolini, Andrea Lorena
Gomez, Keisy Pabla
Turiello, María Paula
Bozzo, Aida Andrea
Barbeito, Claudio Gustavo
Merkis, Cecilia Inés
author Fiorimanti, Mariana Rita
author_facet Fiorimanti, Mariana Rita
Cristofolini, Andrea Lorena
Gomez, Keisy Pabla
Turiello, María Paula
Bozzo, Aida Andrea
Barbeito, Claudio Gustavo
Merkis, Cecilia Inés
author_role author
author2 Cristofolini, Andrea Lorena
Gomez, Keisy Pabla
Turiello, María Paula
Bozzo, Aida Andrea
Barbeito, Claudio Gustavo
Merkis, Cecilia Inés
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Fed restriction
Placenta
Pregnancy
Goats
topic Fed restriction
Placenta
Pregnancy
Goats
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.3
https://purl.org/becyt/ford/4
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The aim of this study was to describe the morphological, macroscopic, andmicroscopic characteristics in term placentas of goats, nutritionally restricted in theprepubertal period and during the second and third third of pregnancy gestation. Sampleswere collected from the placentas of goats separated into 3 treatments: control C, n= 9;prepubertal feed restriction PPFR, n = 5; pregnancy feed restriction (PFR) n=5. Theplacental cellular structure was studied using Masson's trichrome staining. Theultrastructural analysis was performed by high‐resolution light microscopy and transmissionelectron microscopy. The present study revealed the effect of prepubertal and gestationalfeed restriction on macroscopic and microscopic characteristics in goat placentas withdecreases in cotyledonary weight, height, and size in placentas from nutritionally restrictedgoats in both groups, PPFR and PFR. The smaller size and the change in the shape of thecotyledons could suggest compensatory mechanisms for prepubertal and gestational feedrestriction to ensure placental and kid development.
Fil: Fiorimanti, Mariana Rita. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Río Cuarto. Facultad de Agronomía y Veterinaria. Departamento de Patología Animal. Área de Microscopia Electrónica; Argentina
Fil: Cristofolini, Andrea Lorena. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Río Cuarto. Facultad de Agronomía y Veterinaria. Departamento de Patología Animal. Área de Microscopia Electrónica; Argentina
Fil: Gomez, Keisy Pabla. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Río Cuarto. Facultad de Agronomía y Veterinaria. Departamento de Patología Animal. Área de Microscopia Electrónica; Argentina
Fil: Turiello, María Paula. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Rio Cuarto. Facultad de Agronomia y Veterinaria. Departamento de Producción Animal. Cátedra de Nutrición Animal; Argentina
Fil: Bozzo, Aida Andrea. Universidad Nacional de Río Cuarto. Facultad de Agronomía y Veterinaria. Departamento de Anatomía Animal; Argentina
Fil: Barbeito, Claudio Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias; Argentina. Universidad Nacional de Rio Cuarto. Facultad de Agronomia y Veterinaria. Departamento de Producción Animal. Cátedra de Nutrición Animal; Argentina
Fil: Merkis, Cecilia Inés. Universidad Nacional de Río Cuarto. Facultad de Agronomía y Veterinaria. Departamento de Patología Animal. Área de Microscopia Electrónica; Argentina
description The aim of this study was to describe the morphological, macroscopic, andmicroscopic characteristics in term placentas of goats, nutritionally restricted in theprepubertal period and during the second and third third of pregnancy gestation. Sampleswere collected from the placentas of goats separated into 3 treatments: control C, n= 9;prepubertal feed restriction PPFR, n = 5; pregnancy feed restriction (PFR) n=5. Theplacental cellular structure was studied using Masson's trichrome staining. Theultrastructural analysis was performed by high‐resolution light microscopy and transmissionelectron microscopy. The present study revealed the effect of prepubertal and gestationalfeed restriction on macroscopic and microscopic characteristics in goat placentas withdecreases in cotyledonary weight, height, and size in placentas from nutritionally restrictedgoats in both groups, PPFR and PFR. The smaller size and the change in the shape of thecotyledons could suggest compensatory mechanisms for prepubertal and gestational feedrestriction to ensure placental and kid development.
publishDate 2024
dc.date.none.fl_str_mv 2024-02
info:eu-repo/date/embargoEnd/2024-10-19
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/11336/233587
Fiorimanti, Mariana Rita; Cristofolini, Andrea Lorena; Gomez, Keisy Pabla; Turiello, María Paula; Bozzo, Aida Andrea; et al.; Macroscopic and microscopic characterization of term placentas from nutritionally restricted goats; Elsevier Science; Journal of Small Ruminant Research; 233; 2-2024; 1-20
0921-4488
CONICET Digital
CONICET
url http://hdl.handle.net/11336/233587
identifier_str_mv Fiorimanti, Mariana Rita; Cristofolini, Andrea Lorena; Gomez, Keisy Pabla; Turiello, María Paula; Bozzo, Aida Andrea; et al.; Macroscopic and microscopic characterization of term placentas from nutritionally restricted goats; Elsevier Science; Journal of Small Ruminant Research; 233; 2-2024; 1-20
0921-4488
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S0921448824000385
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.smallrumres.2024.107232
dc.rights.none.fl_str_mv info:eu-repo/semantics/embargoedAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv embargoedAccess
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 Elsevier Science
publisher.none.fl_str_mv Elsevier Science
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_ 1844613115416674304
score 13.070432

Publicaciones similares