Alexander V. Sirotkin
Research Institute of Animal Production
Nitra
Slovak Republic
Name/email consistency: high
- The role of protein kinase A and cyclin-dependent (CDC2) kinase in the control of basal and IGF-II-induced proliferation and secretory activity of chicken ovarian cells. Sirotkin, A.V., Grossmann, R. Anim. Reprod. Sci. (2006)
- Novel expression and functional role of ghrelin in chicken ovary. Sirotkin, A.V., Grossmann, R., María-Peon, M.T., Roa, J., Tena-Sempere, M., Klein, S. Mol. Cell. Endocrinol. (2006)
- Leptin directly controls secretory activity of human ovarian granulosa cells: possible inter-relationship with the IGF/IGFBP system. Sirotkin, A.V., Mlyncek, M., Kotwica, J., Makarevich, A.V., Florkovicová, I., Hetényi, L. Horm. Res. (2005)
- Control of reproductive processes by growth hormone: extra- and intracellular mechanisms. Sirotkin, A.V. Vet. J. (2005)
- Thrombopoietin regulates proliferation, apoptosis, secretory activity and intracellular messengers in porcine ovarian follicular cells: involvement of protein kinase A. Sirotkin, A.V., Sanislo, P., Schaeffer, H.J., Florkovicová, I., Kotwica, J., Bulla, J., Hetényi, L. J. Endocrinol. (2004)
- Effect of GH and IGF-I treatment on reproduction, growth, and plasma hormone concentrations in domestic nutria (Myocastor coypus). Sirotkin, A.V., Mertin, D., Süvegová, K., Makarevich, A.V., Mikulová, E. Gen. Comp. Endocrinol. (2003)
- Involvement of MAP kinase in the mediation of GH action on ovarian granulosa cells. Sirotkin, A.V., Makarevich, A.V., Kwon, H.B., Kotwica, J. Mol. Cell. Endocrinol. (2003)
- Oxytocin mediates some effects of insulin-like growth factor-I on porcine ovarian follicles. Sirotkin, A.V., Florkovicova, I., Makarevich, A.V., Schaeffer, H.J., Kotwica, J., Marnet, P.G., Sanislo, P. J. Reprod. Dev. (2003)
- Role of tyrosine kinase- and MAP kinase-dependent intracellular mechanisms in control of ovarian functions in the domestic fowl (Gallus domesticus) and in mediating effects of IGF-II. Sirotkin, A.V., Grossmann, R. J. Reprod. Dev. (2003)
- Growth hormone can regulate functions of porcine ovarian granulosa cells through the cAMP/protein kinase A system. Sirotkin, A.V., Makarevich, A.V. Anim. Reprod. Sci. (2002)
- Effect of growth factors on proliferation, apoptosis and protein kinase A expression in cultured porcine cumulus oophorus cells. Sirotkin, A.V., Dukesová, J., Pivko, J., Makarevich, A.V., Kúbek, A. Reprod. Nutr. Dev. (2002)
- The transfection-induced overexpression of IGF-binding protein-4 affects the secretory activity of porcine ovarian granulosa cells and their response to hormones and IGF-I. Sirotkin, A.V., Makarevich, A.V., Corkins, M.R., Kotwica, J., Bulla, J. J. Mol. Endocrinol. (2001)
- Secretory activity of bovine ovarian granulosa cells transfected with sense and antisense insulin-like growth factor (IGF) binding protein-3 and the response to IGF-I, GH, LH, oxytocin and oestradiol. Sirotkin, A.V., Makarevich, A.V., Corkins, M.R., Kotwica, J., Kwon, H.B., Bulla, J., Hetényi, L. J. Mol. Endocrinol. (2001)
- Do GH, IGF-I and oxytocin interact by regulating the secretory activity of porcine ovarian cells?. Sirotkin, A.V., Makarevich, A.V., Kwon, H.B., Kotwica, J., Bulla, J., Hetényi, L. J. Endocrinol. (2001)
- Effect of growth hormone and inhibitors of protein kinase A on IGF-I, oxytocin and progesterone release by cultured bovine granulosa cells. Sirotkin, A.V., Makarevich, A.V., Hetényi, L. Ann. Endocrinol. (Paris) (2000)
- Effect of four cGMP analogues with different mechanisms of action on hormone release by porcine ovarian granulosa cells in vitro. Sirotkin, A.V., Makarevich, A.V., Genieser, H.G., Kotwica, J., Hetényi, L. Exp. Clin. Endocrinol. Diabetes (2000)
- Effect of cGMP analogues and protein kinase G blocker on secretory activity, apoptosis and the cAMP/protein kinase A system in porcine ovarian granulosa cells in vitro. Sirotkin, A.V., Makarevich, A.V., Pivko, J., Kotwica, J., Genieser, H., Bulla, J. J. Steroid Biochem. Mol. Biol. (2000)
- Evidence that growth factors IGF-I, IGF-II and EGF can stimulate nuclear maturation of porcine oocytes via intracellular protein kinase A. Sirotkin, A.V., Dukesová, J., Makarevich, A.V., Kubek, A., Bulla, J. Reprod. Nutr. Dev. (2000)
- GH regulates secretory activity and apoptosis in cultured bovine granulosa cells through the activation of the cAMP/protein kinase A system. Sirotkin, A.V., Makarevich, A.V. J. Endocrinol. (1999)
- Effect of follicular cells, IGF-I and tyrosine kinase blockers on oocyte maturation. Sirotkin, A.V., Taradajnik, T.E., Makarevich, A.V., Bulla, J. Anim. Reprod. Sci. (1998)
