Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Anna Rita Morena"'
Autor:
I. C. Gaemers, Anna Rita Morena, Carla Boitani, Mario Stefanini, Dirk G. de Rooij, F. M. F. Van Dissel-Emiliani, A. M. M. Van Pelt
Publikováno v:
Biology of Reproduction. 55:439-444
A method for isolating A spermatogonia from the adult vitamin A-deficient (VAD) rat testis is described. After removal, the testes were decapsulated and tubules were dissected. An enzymatic digestion with collagenase, hyaluronidase, and trypsin was p
Publikováno v:
Scopus-Elsevier
It is currently believed that the fertility level of the adult mammalian testis is related to the total number of Sertoli cells, which is established in the early prepubertal life. We have previously reported that, in an in-vitro system, terminal Ser
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e8d401ec5230d866961d697fd87f3bd
http://hdl.handle.net/11573/366701
http://hdl.handle.net/11573/366701
Autor:
Maria Giulia Rizzo, Barbara Cristofanelli, Anna Rita Morena, Alessandra Marchetti, Silvia Soddu, Michael Dews, Renato Baserga, Barbara Valentinis, Gianluca Bossi, Ada Sacchi
Publikováno v:
Scopus-Elsevier
32D cells expressing v-Ha-Ras fail to show a transformed phenotype. Since Ras requires an active IGF-1R for transformation of fibroblasts, we asked whether expression of IRS-1 or Shc (two of the major substrates of the IGF-1R) could co-operate with o
Autor:
Carmelina Peluso, Anna Rita Morena, Masashi Yanagisawa, Elio Ziparo, Mario Stefanini, Antonio Filippini, Antonella Tripiciano, Fioretta Palombi
Publikováno v:
The Journal of Cell Biology
The potent smooth muscle agonist endothelin-1 (ET-1) is involved in the local control of seminiferous tubule contractility, which results in the forward propulsion of tubular fluid and spermatozoa, through its action on peritubular myoid cells. ET-1,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9490b1c9217e40f147fc5f9ddeba01e
http://hdl.handle.net/11573/245295
http://hdl.handle.net/11573/245295
We have developed a rapid and convenient method of Sertoli cell preparation for studying the growth kinetics of these cells in in vitro culture. Datura Stramonium agglutinin (DSA)-coated dishes were used to rapidly purify single Sertoli cells from im
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::382443767db7979d595d2fb9b5625896
http://hdl.handle.net/11573/98265
http://hdl.handle.net/11573/98265
Publikováno v:
Molecular and cellular endocrinology. 126(2)
Recent results have demonstrated that substantial calcium influx in rat Sertoli cells is mediated by cation channels of both L- and N-type. In this report we have investigated the possible role of such channels in the protein secretion of immature ra
Publikováno v:
Endocrinology. 136(2)
Four genes (ratPDE1/IVc, ratPDE2/IVa, ratPDE3/IVd, and ratPDE4/IVb) encoding different isoforms of phosphodiesterase that specifically hydrolyze the second messenger cAMP (cAMP-PDEs) are present in the rat. Previous data from our laboratory indicated
The action of activin-A on Sertoli and spermatogonial cell proliferation during early postnatal life was studied by using in vitro organ culture of testis fragments from 9-day-old rats. Activin significantly stimulated 3H-thymidine incorporation into
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a6574c1e6a2d841bca767843a2caad0
http://hdl.handle.net/11573/246736
http://hdl.handle.net/11573/246736
Autor:
Anna Rita Morena, Gaetano Frajese, Elena Vicini, Saveria Iona, Lucia Monaco, Carla Boitani, Cristina D’Alessandra, Mario Stefanini, Marco Conti, Claudio Sette
Publikováno v:
Function of Somatic Cells in the Testis ISBN: 9781461276197
It is well established that the development and maturation of the male gamete is dependent on germ cell interaction with somatic cells (1–3). Thus, in the protected environment of the seminiferous tubules, germ cells and somatic cells are continuou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc2aa8f84d52ebd676682e586b205e9e
https://doi.org/10.1007/978-1-4612-2638-3_24
https://doi.org/10.1007/978-1-4612-2638-3_24