| Lactate and short chain fatty acids produced by microbial fermentation downregulate proinflammatory responses in intestinal epithelial cells and myeloid cells C Iraporda, A Errea, DE Romanin, D Cayet, E Pereyra, O Pignataro, ... Immunobiology 220 (10), 1161-1169, 2015 | 297 | 2015 |
| Nitric oxide inhibits Leydig cell steroidogenesis K Del Punta, EH Charreau, OP Pignataro Endocrinology 137 (12), 5337-5343, 1996 | 282 | 1996 |
| Direct effect of melatonin on Syrian hamster testes: melatonin subtype 1a receptors, inhibition of androgen production, and interaction with the local corticotropin-releasing … MB Frungieri, A Mayerhofer, K Zitta, OP Pignataro, RS Calandra, ... Endocrinology 146 (3), 1541-1552, 2005 | 208 | 2005 |
| Epidermal growth factor increases the labeling of phosphatidylinositol 3, 4-bisphosphate in MA-10 Leydig tumor cells. OP Pignataro, M Ascoli Journal of Biological Chemistry 265 (3), 1718-1723, 1990 | 89 | 1990 |
| The inositol phosphate/diacylglycerol pathway in MA-10 Leydig tumor cells: activation by arginine vasopressin and lack of effect of epidermal growth factor and human … M Ascoli, OP Pignataro, DL Segaloff Journal of Biological Chemistry 264 (12), 6674-6681, 1989 | 86 | 1989 |
| Homeostasis of extracellular ATP in human erythrocytes N Montalbetti, MFL Denis, OP Pignataro, E Kobatake, ER Lazarowski, ... Journal of Biological Chemistry 286 (44), 38397-38407, 2011 | 83 | 2011 |
| The inositol phosphate/diacylglycerol signalling pathway in Trypanosoma cruzi R Docampo, OP Pignataro Biochemical journal 275 (2), 407-411, 1991 | 79 | 1991 |
| Calcium homeostasis in Trypanosoma cruzi amastigotes: presence of inositol phosphates and lack of an inositol 1, 4, 5-trisphosphate-sensitive calcium pool SNJ Moreno, AE Vercesi, OP Pignataro, R Docampo Molecular and biochemical parasitology 52 (2), 251-261, 1992 | 77 | 1992 |
| Hormonal modulation of 3-hydroxy-3-methylglutaryl coenzyme A reductase activity in gonadotropin-stimulated and-desensitized testicular Leydig cells. EH Charreau, JC Calvo, K Nozu, O Pignataro, KJ Catt, ML Dufau The Journal of Biological Chemistry 256 (24), 12719-12724, 1981 | 77 | 1981 |
| Interaction between arachidonic acid and cAMP signaling pathways enhances steroidogenesis and StAR gene expression in MA-10 Leydig tumor cells XJ Wang, MT Dyson, C Mondillo, Z Patrignani, O Pignataro, DM Stocco Molecular and Cellular Endocrinology 188 (1-2), 55-63, 2002 | 75 | 2002 |
| Prenatal hyperandrogenization induces metabolic and endocrine alterations which depend on the levels of testosterone exposure S Amalfi, LM Velez, MF Heber, S Vighi, SR Ferreira, AV Orozco, ... PLoS One 7 (5), e37658, 2012 | 69 | 2012 |
| Involvement of nitric oxide synthase in the mechanism of histamine-induced inhibition of Leydig cell steroidogenesis via histamine receptor subtypes in Sprague-Dawley rats C Mondillo, RM Pagotto, B Piotrkowski, CG Reche, ZJ Patrignani, ... Biology of reproduction 80 (1), 144-152, 2009 | 61 | 2009 |
| Heregulin inhibits proliferation via ERKs and phosphatidyl‐inositol 3‐kinase activation but regulates urokinase plasminogen activator independently of these pathways in … L Puricelli, CJ Proiettii, L Labriola, M Salatino, ME Balañá, JA Ghiso, ... International journal of cancer 100 (6), 642-653, 2002 | 60 | 2002 |
| Interactions between testicular serotoninergic, catecholaminergic, and corticotropin-releasing hormone systems modulating cAMP and testosterone production in the golden hamster MB Frungieri, K Zitta, OP Pignataro, SI Gonzalez-Calvar, RS Calandra Neuroendocrinology 76 (1), 35-46, 2002 | 60 | 2002 |
| Concurrent hyperadrenocorticism and diabetes mellitus in dogs DD Miceli, OP Pignataro, VA Castillo Research in veterinary science 115, 425-431, 2017 | 58 | 2017 |
| Role of histamine H4 receptor in breast cancer cell proliferation. VA Medina, PG Brenzoni, DJ Lamas, N Massari, C Mondillo, MA Nunez, ... Frontiers in bioscience (Elite edition) 3 (3), 1042-1060, 2011 | 52 | 2011 |
| Defining the role of a FYVE domain in the localization and activity of a cAMP phosphodiesterase implicated in osmoregulation in Trypanosoma cruzi AC Schoijet, K Miranda, LCS Medeiros, W de Souza, MM Flawiá, ... Molecular microbiology 79 (1), 50-62, 2011 | 51 | 2011 |
| Dual role of histamine in modulation of Leydig cell steroidogenesis via HRH1 and HRH2 receptor subtypes C Mondillo, Z Patrignani, C Reche, E Rivera, O Pignataro Biology of reproduction 73 (5), 899-907, 2005 | 49 | 2005 |
| α2‐Adrenergic effect on human breast cancer MCF‐7 cells SM Vázquez, O Pignataro, IA Luthy Breast cancer research and treatment 55, 41-49, 1999 | 42 | 1999 |
| Antitumor activity of histamine and clozapine in a mouse experimental model of human melanoma NA Massari, VA Medina, GP Cricco, DJM Lamas, L Sambuco, R Pagotto, ... Journal of dermatological science 72 (3), 252-262, 2013 | 39 | 2013 |
