Search Results - "Ricchiari, L."

Is there a role for endocannabinoids in sperm–oviduct interaction? by Talevi, R, Barbato, V, De Iorio, S, Mollo, V, Capriglione, T, Ricchiari, L, Samo, A, Gualtieri, R

“…The endocannabinoid system (ECS) has been found in reproductive cells and tissues in several mammals. Spermatozoa are able to respond to anandamide, and the…”
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Is there a role for the endocannabinoid system in the modulation of sperm capacitation within the female reproductive tract? by Talevi, R, Ricchiari, L, Barbato, V, Samo, A, De Lorio, S, Gualtieri, R

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The Fas/FasL system is a possible regulator of germ cell apoptosis in the testis of Torpedo marmorata by Ricchiari, L., Liguoro, A., Andreuccetti, P., Angelini, F., Prisco, M.

“…The role played by the Fas/FasL system in the activation of apoptosis during the spermatogenesis of the spotted ray Torpedo marmorata was investigated. By…”
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Characterization of cortical alveoli content in several species of Antarctic notothenioids by Motta, C. M., Tammaro, S., Simoniello, P., Prisco, M., Ricchiari, L., Andreuccetti, P., Filosa, S.

“…Cytochemical analyses was used to study the organization and content of cortical alveoli in eight species of Antarctic teleosts belonging to three different…”
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The nucleolus and its modifications during oogenesis of Torpedo marmorata by Prisco, M., Ricchiari, L., Montella, R., Liguoro, A., Andreuccetti, P.

“…The structural organisation of the nucleolar apparatus during oogenesis of the spotted ray Torpedo marmorata was investigated. The observations showed that…”
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Developing follicles of the spotted ray Torpedo marmorata express different glycoside residues in relation to granulosa differentiation and vitelline envelope formation by Prisco, M, Ricchiari, L, Uliano, R, Pisacane, A, Liguoro, A, Andreuccetti, P

“…Lectins constitute a class of proteins/glycoproteins that specifically bind to terminal glycoside residues. The present investigation aimed to identify…”
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Immunolocalization of 3β-HSD and 17β-HSD in the testis of the spotted ray Torpedo marmorata by Prisco, Marina, Liguoro, Annamaria, Ricchiari, Loredana, Del Giudice, Giuseppina, Angelini, Francesco, Andreuccetti, Piero

“…Abstract Using polyclonal antibodies, we examined the localization of 3β-hydroxysteroid dehydrogenase (3β-HSD) and 17β-hydroxysteroid dehydrogenase (17β-HSD)…”
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Apoptosis during spermatogenesis in the spotted ray Torpedo marmorata by Prisco, Marina, Liguoro, Annamaria, Comitato, Raffaella, Cardone, Anna, D'Onghia, Barbara, Ricchiari, Loredana, Angelini, Francesco, Andreuccetti, Piero

“…This article is a cytological and molecular investigation on the occurrence of apoptosis during spermatogenesis in Torpedo, a cartilaginous fish characterised…”
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An ultrastructural study on the vitellogenesis in the spotted ray Torpedo marmorata by Prisco, Marina, Romano, Maurizio, Ricchiari, Loredana, Limatola, Ermelinda, Andreuccetti, Piero

“…The present investigation strongly suggests that in Torpedo the oocyte growth is not only due to the uptake of exogenous molecules, but also by the oocyte…”
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Distribution of terminal sugar residues in the testis of the spotted ray Torpedo marmorata by Liguoro, Annamaria, Prisco, Marina, Mennella, Clotilde, Ricchiari, Loredana, Angelini, Francesco, Andreuccetti, Piero

“…Lectins represent a class of proteins/glycoproteins binding specifically to terminal sugar residues. The present investigation aims to identify lectin‐binding…”
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α and β spectrin distribution during the differentiation of pyriform cells in follicles of lizard Podarcis sicula by Ricchiari, Loredana, Carmela, Vaccaro Maria, Marina, Prisco, Rosa, Carotenuto, Annamaria, Liguoro, Piero, Andreuccetti

“…Using α and β spectrin mammalian antibodies on Western blotting, we demonstrated that lizard ovarian follicles contain two isoforms of α spectrin, Mr 94 and…”
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An ultrastructural study of germ cells during ovarian differentiation in Torpedo marmorata by Prisco, Marina, Ricchiari, Loredana, Andreuccetti, Piero

“…An ultrastructural investigation, performed on embryos, neonates, subadult and adult females, demonstrated that in Torpedo marmorata oogenesis occurs very…”
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Surface glycoproteins bearing α-GalNAc terminated chains accompany pyriform cell differentiation in lizards by Uliano, Roberto, Ricchiari, Loredana, Prisco, Marina, Andreuccetti, Piero

“…The present investigation demonstrates that in squamate reptiles, as already reported for Podarcis sicula (Andreuccetti et al., 2001), the differentiation of…”
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