Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Nazareth Loreti"'
Autor:
Verónica Ambao, Luz Andreone, Selva B. Cigorraga, Eliana Herminia Pellizzari, Nazareth Loreti, Stella Campo
Publikováno v:
Reproduction. 154:711-721
Variations in follicle-stimulating hormone (FSH) carbohydrate composition and structure are associated with important structural and functional changes in Sertoli cells (SCs) during sexual maturation. The aim of the present study was to investigate t
Autor:
Patricia López, Rodolfo Rey, Ximena Gaete, Stella Campo, Germán Iñiguez, Ana Rocha, Nazareth Loreti, Claudia Godoy, Ethel Codner
Publikováno v:
Pediatric Diabetes. 15:198-205
Aim Conflicting results regarding testicular function in adults with type 1 diabetes (T1D) have been reported, but little is known about Leydig and Sertoli cell function during puberty in boys treated with multiple daily insulin doses. Our aim was to
Autor:
Nazareth Loreti, Elmer Andrés Fernández, Luz Andreone, Stella Campo, Saúl Lira Albarran, Fernando Larrea, Cristóbal Fresno, David Barrera
Publikováno v:
Molecular and Cellular Endocrinology. 366:68-80
The aim of this study was to analyse the biological response to different recombinant human FSH (rhFSH)glycosylation variants on the endocrine activity and gene expression at whole-genome scale in human granulosa-like tumor cell line, KGN. The effect
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Granulosa cell inhibin A and B production is regulated by FSH and gonadal factors. This gonadotrophin is released as a mixture of glycoforms, which induce different biological responses in vivo and in vitro. Our aim was to determine the effect of rec
Autor:
María Gabriela Ballerini, Patricia Bedecarrás, Nazareth Loreti, Rodolfo Rey, María Gabriela Ropelato, Silvia Gottlieb, Stella Campo, Romina P Grinspon
Publikováno v:
Clinical Endocrinology. 76:698-705
Summary Context The biphasic ontogeny of serum gonadotrophins observed in normal children also exists in girls with gonadal dysgenesis, although with higher levels. However, limited data exist in prepubertal boys with anorchia. Objective To investiga
Autor:
Verónica Ambao, Cassia Teatin Juliato, Nazareth Loreti, Luis Bahamondes, Cecilia Machado, Stella Campo
Publikováno v:
Clinical Endocrinology. 71:558-565
Summary Background FSH is synthesized and secreted in multiple glycosylation variants with different oligosaccharide structures; the endocrine milieu regulates the composition of FSH carbohydrate moiety. Objectives To characterize serum FSH isoforms
Autor:
Patricia Bedecarrás, Ignacio Bergadá, Debora Braslavsky, Rodolfo Rey, María Gabriela Ropelato, Stella Campo, Ana Keselman, María Gabriela Ballerini, Gabriela Bastida, Nazareth Loreti, Romina P Grinspon
Background: Combined pituitary hormone deficiency (CPHD) presents a wide spectrum of pituitary gland disorders. The postnatal gonadotropic surge provides a useful period to explore the gonadotropic axis for assessing the presence of congenital hypogo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::720695c7cb10e14c1be3994c0cad1696
http://www.karger.com/Article/Abstract/439051
http://www.karger.com/Article/Abstract/439051
Autor:
María Gabriela Ropelato, Nazareth Loreti, Rodolfo Rey, Romina P Grinspon, Ignacio Bergadá, Debora Braslavsky, Patricia Bedecarrás, Stella Campo, Silvia Gottlieb, Helena Fedora Schteingart, Verónica Ambao, Clara Valeri, María Gabriela Ballerini
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Frontiers in Endocrinology
Frontiers in Endocrinology, Vol 5 (2014)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Frontiers in Endocrinology
Frontiers in Endocrinology, Vol 5 (2014)
In early fetal development, the testis secretes – independent of pituitary gonadotropins – androgens and anti-Müllerian hormone (AMH) that are essential for male sex differentiation. In the second half of fetal life, the hypothalamic–pituitary
Autor:
Ana, Rocha, German, Iñiguez, Claudia, Godoy, Ximena, Gaete, Patricia, López, Nazareth, Loreti, Stella, Campo, Rodolfo A, Rey, Ethel, Codner
Publikováno v:
Pediatric diabetes. 15(3)
Conflicting results regarding testicular function in adults with type 1 diabetes (T1D) have been reported, but little is known about Leydig and Sertoli cell function during puberty in boys treated with multiple daily insulin doses. Our aim was to ass
Autor:
Patricia Bedecarrás, Silvia Gottlieb, Debora Braslavsky, Verónica Ambao, Nazareth Loreti, Ignacio Bergadá, Rodolfo Rey, Stella Campo, Romina P Grinspon
Publikováno v:
Journal of pediatric endocrinologymetabolism : JPEM. 25(1-2)
During childhood, the pituitary-testicular axis is partially dormant: testosterone secretion decreases following a drop in luteinising hormone levels; follicle-stimulating hormone (FSH) levels also go down. Conversely, Sertoli cells are most active,