The prepubertal testis: biomarkers and functions

Autores
Valeri, Clara; Schteingart, Helena Fedora; Rey, Rodolfo Alberto
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Purpose of review Biomarkers of prepubertal testicular function have become widely available only in recent years. The aim of this review is to update the knowledge on key biomarkers used to assess hypogonadism in boys. Recent findings Sertoli cells are the most representative cells of the prepubertal testis. Anti-Mu¨llerian hormone and inhibin B are essential biomarkers of Sertoli cell function. Also, INSL3 arises as an additional marker of Leydig cell dysfunction. Summary The widespread use of these biomarkers has enhanced our knowledge on the pathophysiology and diagnosis of prepubertal male hypogonadism. Beyond their well known germ-cell toxicity, oncologic treatments may also affect Sertoli cell function. Pathophysiology is not the same in all aneuploidies leading to infertility: while hypogonadism is not evident until mid-puberty in Klinefelter syndrome, it is established in early infancy in Down syndrome. In Noonan syndrome, the occurrence of primary hypogonadism depends on the existence of cryptorchidism, and Prader?Willi syndrome may present with either primary or combined forms of hypogonadism. Prepubertal testicular markers have also provided insights into the effects of environmental disruptors on gonadal function from early life, and helped dissipate concerns about testicular function in boys born preterm or small for gestational age or conceived by assisted reproductive technique procedures.
Fil: Valeri, Clara. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina
Fil: Schteingart, Helena Fedora. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina
Fil: Rey, Rodolfo Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Biología Celular e Histología; Argentina
Materia
Bisphenol A
Disorders of Sex Development
Phthalates
Testicular Dysgenesis
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:11336/3107
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/3107
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling The prepubertal testis: biomarkers and functionsValeri, ClaraSchteingart, Helena FedoraRey, Rodolfo AlbertoBisphenol ADisorders of Sex DevelopmentPhthalatesTesticular Dysgenesishttps://purl.org/becyt/ford/3.2https://purl.org/becyt/ford/3Purpose of review Biomarkers of prepubertal testicular function have become widely available only in recent years. The aim of this review is to update the knowledge on key biomarkers used to assess hypogonadism in boys. Recent findings Sertoli cells are the most representative cells of the prepubertal testis. Anti-Mu¨llerian hormone and inhibin B are essential biomarkers of Sertoli cell function. Also, INSL3 arises as an additional marker of Leydig cell dysfunction. Summary The widespread use of these biomarkers has enhanced our knowledge on the pathophysiology and diagnosis of prepubertal male hypogonadism. Beyond their well known germ-cell toxicity, oncologic treatments may also affect Sertoli cell function. Pathophysiology is not the same in all aneuploidies leading to infertility: while hypogonadism is not evident until mid-puberty in Klinefelter syndrome, it is established in early infancy in Down syndrome. In Noonan syndrome, the occurrence of primary hypogonadism depends on the existence of cryptorchidism, and Prader?Willi syndrome may present with either primary or combined forms of hypogonadism. Prepubertal testicular markers have also provided insights into the effects of environmental disruptors on gonadal function from early life, and helped dissipate concerns about testicular function in boys born preterm or small for gestational age or conceived by assisted reproductive technique procedures.Fil: Valeri, Clara. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; ArgentinaFil: Schteingart, Helena Fedora. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; ArgentinaFil: Rey, Rodolfo Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Biología Celular e Histología; ArgentinaWolters Kluwer2013-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/3107Valeri, Clara; Schteingart, Helena Fedora; Rey, Rodolfo Alberto; The prepubertal testis: biomarkers and functions; Wolters Kluwer; Current Opinion in Endocrinology, Diabetes & Obesity; 20; 3; 6-2013; 224-2331752-296Xenginfo:eu-repo/semantics/altIdentifier/doi/doi:10.1097/MED.0b013e328360be2cinfo:eu-repo/semantics/altIdentifier/url/http://journals.lww.com/co-endocrinology/Abstract/2013/06000/The_prepubertal_testis___biomarkers_and_functions.11.aspxinfo:eu-repo/semantics/altIdentifier/issn/1752-296Xinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T12:03:41Zoai:ri.conicet.gov.ar:11336/3107instacron: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:34982025-10-22 12:03:41.561CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The prepubertal testis: biomarkers and functions
title The prepubertal testis: biomarkers and functions
spellingShingle The prepubertal testis: biomarkers and functions
Valeri, Clara
Bisphenol A
Disorders of Sex Development
Phthalates
Testicular Dysgenesis
title_short The prepubertal testis: biomarkers and functions
title_full The prepubertal testis: biomarkers and functions
title_fullStr The prepubertal testis: biomarkers and functions
title_full_unstemmed The prepubertal testis: biomarkers and functions
title_sort The prepubertal testis: biomarkers and functions
dc.creator.none.fl_str_mv Valeri, Clara
Schteingart, Helena Fedora
Rey, Rodolfo Alberto
author Valeri, Clara
author_facet Valeri, Clara
Schteingart, Helena Fedora
Rey, Rodolfo Alberto
author_role author
author2 Schteingart, Helena Fedora
Rey, Rodolfo Alberto
author2_role author
author
dc.subject.none.fl_str_mv Bisphenol A
Disorders of Sex Development
Phthalates
Testicular Dysgenesis
topic Bisphenol A
Disorders of Sex Development
Phthalates
Testicular Dysgenesis
purl_subject.fl_str_mv https://purl.org/becyt/ford/3.2
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv Purpose of review Biomarkers of prepubertal testicular function have become widely available only in recent years. The aim of this review is to update the knowledge on key biomarkers used to assess hypogonadism in boys. Recent findings Sertoli cells are the most representative cells of the prepubertal testis. Anti-Mu¨llerian hormone and inhibin B are essential biomarkers of Sertoli cell function. Also, INSL3 arises as an additional marker of Leydig cell dysfunction. Summary The widespread use of these biomarkers has enhanced our knowledge on the pathophysiology and diagnosis of prepubertal male hypogonadism. Beyond their well known germ-cell toxicity, oncologic treatments may also affect Sertoli cell function. Pathophysiology is not the same in all aneuploidies leading to infertility: while hypogonadism is not evident until mid-puberty in Klinefelter syndrome, it is established in early infancy in Down syndrome. In Noonan syndrome, the occurrence of primary hypogonadism depends on the existence of cryptorchidism, and Prader?Willi syndrome may present with either primary or combined forms of hypogonadism. Prepubertal testicular markers have also provided insights into the effects of environmental disruptors on gonadal function from early life, and helped dissipate concerns about testicular function in boys born preterm or small for gestational age or conceived by assisted reproductive technique procedures.
Fil: Valeri, Clara. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina
Fil: Schteingart, Helena Fedora. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina
Fil: Rey, Rodolfo Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Investigaciones Endocrinológicas; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Biología Celular e Histología; Argentina
description Purpose of review Biomarkers of prepubertal testicular function have become widely available only in recent years. The aim of this review is to update the knowledge on key biomarkers used to assess hypogonadism in boys. Recent findings Sertoli cells are the most representative cells of the prepubertal testis. Anti-Mu¨llerian hormone and inhibin B are essential biomarkers of Sertoli cell function. Also, INSL3 arises as an additional marker of Leydig cell dysfunction. Summary The widespread use of these biomarkers has enhanced our knowledge on the pathophysiology and diagnosis of prepubertal male hypogonadism. Beyond their well known germ-cell toxicity, oncologic treatments may also affect Sertoli cell function. Pathophysiology is not the same in all aneuploidies leading to infertility: while hypogonadism is not evident until mid-puberty in Klinefelter syndrome, it is established in early infancy in Down syndrome. In Noonan syndrome, the occurrence of primary hypogonadism depends on the existence of cryptorchidism, and Prader?Willi syndrome may present with either primary or combined forms of hypogonadism. Prepubertal testicular markers have also provided insights into the effects of environmental disruptors on gonadal function from early life, and helped dissipate concerns about testicular function in boys born preterm or small for gestational age or conceived by assisted reproductive technique procedures.
publishDate 2013
dc.date.none.fl_str_mv 2013-06
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/11336/3107
Valeri, Clara; Schteingart, Helena Fedora; Rey, Rodolfo Alberto; The prepubertal testis: biomarkers and functions; Wolters Kluwer; Current Opinion in Endocrinology, Diabetes & Obesity; 20; 3; 6-2013; 224-233
1752-296X
url http://hdl.handle.net/11336/3107
identifier_str_mv Valeri, Clara; Schteingart, Helena Fedora; Rey, Rodolfo Alberto; The prepubertal testis: biomarkers and functions; Wolters Kluwer; Current Opinion in Endocrinology, Diabetes & Obesity; 20; 3; 6-2013; 224-233
1752-296X
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/doi:10.1097/MED.0b013e328360be2c
info:eu-repo/semantics/altIdentifier/url/http://journals.lww.com/co-endocrinology/Abstract/2013/06000/The_prepubertal_testis___biomarkers_and_functions.11.aspx
info:eu-repo/semantics/altIdentifier/issn/1752-296X
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 Wolters Kluwer
publisher.none.fl_str_mv Wolters Kluwer
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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score 12.982451

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