Zobrazeno 1 - 10
of 14
pro vyhledávání: '"María Luisa Varela"'
Autor:
Trinidad Raices, María Luisa Varela, Adriana María Belén Abiuso, Elba N Pereyra, Carolina Mondillo, Omar P Pignataro, María Fernanda Riera
Publikováno v:
Endocrine Oncology, Vol 3, Iss 1, Pp 1-13 (2023)
Curcumin has been ascribed with countless therapeutic effects, but its impact on testicular function has been scarcely researched. Leydig cells comprise the androgen-secreting population of the testis and may give rise to Leydig cell tumours (LCTs).
Externí odkaz:
https://doaj.org/article/9028cae8f25f43e09a09538606cd066a
Autor:
Adriana María Belén Abiuso, María Luisa Varela, Trinidad Raices, Griselda Irusta, Juan Manuel Lazzati, Marcos Besio Moreno, Alina Cavallotti, Alicia Belgorosky, Omar Pedro Pignataro, Esperanza Berensztein, Carolina Mondillo
Publikováno v:
Journal of Endocrinology. 255:103-116
Recent reports indicate an increase in Leydig cell tumor (LCT) incidence. Radical orchiectomy is the standard therapy in children and adults, although it entails physical and psychosocial side effects. Testis-sparing surgery can be a consideration fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::488cbc5391279173584ca538f136a624
https://doi.org/10.1530/joe-21-0419
https://doi.org/10.1530/joe-21-0419
Autor:
María Luisa Varela, Marcos Alberto Besio Moreno, Casandra Margarita Monzón, Carolina Mondillo, Elba N. Pereyra, Romina Pagotto, Omar Pedro Pignataro, María Florencia Correa Torrado, Trinidad Raices
Publikováno v:
Journal of Molecular Endocrinology. 63:187-197
Testicular Leydig cells (LC)aremodulated by several pathways, one of them being the histaminergic system. Heme oxygenase-1 (HO-1), whose upregulationcomprises the primary response to oxidative noxae, has a central homeostatic role and might dysregula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b80cc0340d2b5c38f168229158b2c37
https://doi.org/10.1530/jme-19-0063
https://doi.org/10.1530/jme-19-0063
Autor:
Griselda Genovese, Rodrigo Hernán Da Cuña, Miss María Florencia Ferreira, Fernando J. Meijide, María Luisa Varela, Fabiana Laura Lo Nostro
Publikováno v:
Canadian Journal of Zoology. 95:485-498
In this study, we analyzed gene expression profiles, plasma steroids concentrations, and gonadal morphology throughout the reproductive cycle of female Cichlasoma dimerus (Heckel, 1840), a monogamous cichlid fish exhibiting social hierarchies. Fish w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::099e8998bd743fe317563bda572a0aa1
https://doi.org/10.1139/cjz-2016-0198
https://doi.org/10.1139/cjz-2016-0198
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Histamine (HA) is a pleiotropic biogenic amine synthesized exclusively by histidine decarboxylase (HDC) in most mammalian tissues. The literature on the role of HA within the male gonad has expanded over the last years, attracting attention to potent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e60541bbd22fad0189169d522b89232
http://www.reproduction-online.org/lookup/doi/10.1530/REP-17-0685
http://www.reproduction-online.org/lookup/doi/10.1530/REP-17-0685
Autor:
Adriana María Belén Abiuso, Marcos Alberto Besio Moreno, Roberto Ponzio, Alejandra Lucía Marcos, Luis A. Haro Durand, María Luisa Varela, Esperanza Berensztein, Alicia Belgorosky, Carolina Mondillo, Omar Pedro Pignataro, Marco A. Rivarola
Leydig-cell tumours (LCTs) are rare endocrine tumours of the testicular interstitium, with recent increased incidence. Symptoms include precocious puberty in children; and erectile dysfunction, infertility and/or gynaecomastia, in adults. So far, sci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c346ebdd23312d724bad55b48c47b96
https://www.sciencedirect.com/science/article/pii/S0959804917314600
https://www.sciencedirect.com/science/article/pii/S0959804917314600
Autor:
Renato Massaaki Honji, Martín Roberto Ramallo, Agustina Birba, Griselda Genovese, Gustavo M. Somoza, Leonel Morandini, Matías Pandolfi, Renata Guimarães Moreira, María Luisa Varela
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
For many species parental behavior is essential for the survival of the offspring. While the ultimate causes of teleost parental behavior have been widely studied, comparatively little is known about its proximate causes. The aim of this study was to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7135f2aa8823adb17dd6e465ac3ada6f
https://pubmed.ncbi.nlm.nih.gov/28797804
https://pubmed.ncbi.nlm.nih.gov/28797804
Autor:
Andrea Comba, Maria Luisa Varela, Syed M. Faisal, Clifford C. Abel, II, Anna E. Argento, Wajd N. Al-Holou, Todd C. Hollon, Jacqueline D. Perelman, Patrick J. Dunn, Sebastien Motsch, Maria G. Castro, Pedro R. Lowenstein
Publikováno v:
STAR Protocols, Vol 4, Iss 2, Pp 102174- (2023)
Summary: Development of spatial-integrative pre-clinical models is needed for glioblastoma, which are heterogenous tumors with poor prognosis. Here, we present an optimized protocol to generate three-dimensional ex vivo explant slice glioma model fro
Externí odkaz:
https://doaj.org/article/2c43e2be55634ce0ab0275ab171a6f0b
Autor:
Andrea Comba, Syed M. Faisal, Patrick J. Dunn, Anna E. Argento, Todd C. Hollon, Wajd N. Al-Holou, Maria Luisa Varela, Daniel B. Zamler, Gunnar L. Quass, Pierre F. Apostolides, Clifford Abel, Christine E. Brown, Phillip E. Kish, Alon Kahana, Celina G. Kleer, Sebastien Motsch, Maria G. Castro, Pedro R. Lowenstein
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-23 (2022)
It is essential to improve our understanding of the features that influence aggressiveness and invasion in high grade gliomas (HGG). Here, the authors characterize dynamic anatomical structures in HGG called oncostreams, which are associated with tum
Externí odkaz:
https://doaj.org/article/3b351a9de1174a41bae1168e3664c972
Autor:
Griselda Genovese, M. Regueira, F.L. Lo Nostro, María Luisa Varela, M.F. Ferreira, R.H. Da Cuña
In oviparous vertebrates, vitellogenin (VTG) is mainly produced by the liver in response to estrogen(E2) and its synthesis is traditionally coupled to estrogen receptor alpha induction. Even though VTG isa female-specific protein, chemicals that mimi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfe31ac06e7854cf1e6af2fb6160f93b
http://www.sciencedirect.com/science/article/pii/S0166445X14002550
http://www.sciencedirect.com/science/article/pii/S0166445X14002550