| Year |
Citation |
Score |
| 2018 |
Salas R, Ramirez K, Tortorici V, Vanegas H, Vazquez E. Functional relationship between brainstem putative pain-facilitating neurons and spinal nociceptive neurons during development of inflammation in rats. Brain Research. PMID 29476750 DOI: 10.1016/j.brainres.2018.02.025 |
0.48 |
|
| 2016 |
Brito BE, Vazquez E, Taylor P, Alvarado Y, Vanegas H, Millan A, Tortorici V. Antinociceptive effect of systemically administered dipyrone (metamizol), magnesium chloride or both in a murine model of cancer. European Journal of Pain (London, England). PMID 27723172 DOI: 10.1002/ejp.957 |
0.48 |
|
| 2015 |
Vazquez E, Navarro M, Salazar Y, Crespo G, Bruges G, Osorio C, Tortorici V, Vanegas H, López M. Systemic changes following carrageenan-induced paw inflammation in rats. Inflammation Research : Official Journal of the European Histamine Research Society ... [Et Al.]. 64: 333-42. PMID 25772383 DOI: 10.1007/s00011-015-0814-0 |
1 |
|
| 2011 |
Tortorici V. Pain: Its origin and modulation. Musculoeskeletal role in the genesis of pain | Dolor: Origen y modulación. Implicaciones músculo- esqueléticas en la génesis del dolor Informe Medico. 13: 99-103. |
1 |
|
| 2011 |
Tortorici V. Alpha-2-delta subunit: A complication or an opportunity? | La subunidad alfa-2-delta: £una complicacion o una oportunidad? Informe Medico. 13: 109-111. |
1 |
|
| 2010 |
Vanegas H, Vazquez E, Tortorici V. NSAIDs, Opioids, Cannabinoids and the Control of Pain by the Central Nervous System. Pharmaceuticals (Basel, Switzerland). 3: 1335-1347. PMID 27713305 DOI: 10.3390/ph3051335 |
0.48 |
|
| 2010 |
Sanoja R, Tortorici V, Fernandez C, Price TJ, Cervero F. Role of RVM neurons in capsaicin-evoked visceral nociception and referred hyperalgesia. European Journal of Pain (London, England). 14: 120.e1-9. PMID 19443247 DOI: 10.1016/j.ejpain.2009.04.006 |
1 |
|
| 2010 |
Vanegas H, Vazquez E, Tortorici V. NSAIDS, opioids, cannabinoids and the control of pain by the central nervous system Pharmaceuticals. 3: 1335-1347. DOI: 10.3390/ph3051335 |
1 |
|
| 2009 |
Tortorici V, Aponte Y, Acevedo H, Nogueira L, Vanegas H. Tolerance to non-opioid analgesics in PAG involves unresponsiveness of medullary pain-modulating neurons in male rats. The European Journal of Neuroscience. 29: 1188-96. PMID 19302154 DOI: 10.1111/j.1460-9568.2009.06678.x |
1 |
|
| 2009 |
Gómez-Barrios JV, Tortorici V. Mechanisms of neuropathic pain: From laboratory to clinical approach | Mecanismos del dolor neuropático: Del laboratorio a la clínica Archivos Venezolanos De Farmacologia Y Terapeutica. 28: 2-11. |
1 |
|
| 2008 |
Sanoja R, Vanegas H, Tortorici V. Critical role of the rostral ventromedial medulla in early spinal events leading to chronic constriction injury neuropathy in rats. The Journal of Pain : Official Journal of the American Pain Society. 9: 532-42. PMID 18343729 DOI: 10.1016/j.jpain.2008.01.332 |
1 |
|
| 2008 |
Azócar J, Brito B, Devis S, Gómez-Barrios JV, Tortorici V. Experimental modulation of cancer pain | Modulando experimentalmente el dolor por cáncer Informe Medico. 10: 387-394. |
1 |
|
| 2005 |
Tortorici V, Vásquez-Dundell D, Devis S, Fernández-Peña C, Brito B. Pain and sickness. An experimental example of neuro-immune interaction | Dolor y malestar. Un ejemplo experimental de interacción neuro-inmune Acta Cientifica Venezolana. 56: 139-148. |
1 |
|
| 2004 |
Tortorici V, Nogueira L, Aponte Y, Vanegas H. Involvement of cholecystokinin in the opioid tolerance induced by dipyrone (metamizol) microinjections into the periaqueductal gray matter of rats. Pain. 112: 113-20. PMID 15494191 DOI: 10.1016/j.pain.2004.08.006 |
1 |
|
| 2004 |
Pernia-Andrade AJ, Tortorici V, Vanegas H. Induction of opioid tolerance by lysine-acetylsalicylate in rats. Pain. 111: 191-200. PMID 15327823 DOI: 10.1016/j.pain.2004.06.006 |
1 |
|
| 2004 |
Lane DA, Tortorici V, Morgan MM. Behavioral and electrophysiological evidence for tolerance to continuous morphine administration into the ventrolateral periaqueductal gray. Neuroscience. 125: 63-9. PMID 15051146 DOI: 10.1016/j.neuroscience.2004.01.023 |
1 |
|
| 2003 |
Tortorici V, Nogueira L, Salas R, Vanegas H. Involvement of local cholecystokinin in the tolerance induced by morphine microinjections into the periaqueductal gray of rats. Pain. 102: 9-16. PMID 12620592 DOI: 10.1016/s0304-3959(02)00153-7 |
1 |
|
| 2002 |
Vanegas H, Tortorici V. Opioidergic effects of nonopioid analgesics on the central nervous system. Cellular and Molecular Neurobiology. 22: 655-61. PMID 12585685 DOI: 10.1023/A:1021896622089 |
1 |
|
| 2002 |
Tortorici V, Morgan MM. Comparison of morphine and kainic acid microinjections into identical PAG sites on the activity of RVM neurons. Journal of Neurophysiology. 88: 1707-15. PMID 12364500 |
1 |
|
| 2001 |
Tortorici V, Morgan MM, Vanegas H. Tolerance to repeated microinjection of morphine into the periaqueductal gray is associated with changes in the behavior of off- and on-cells in the rostral ventromedial medulla of rats. Pain. 89: 237-44. PMID 11166480 DOI: 10.1016/S0304-3959(00)00367-5 |
1 |
|
| 2001 |
Heinricher MM, McGaraughty S, Tortorici V. Circuitry underlying antiopioid actions of cholecystokinin within the rostral ventromedial medulla. Journal of Neurophysiology. 85: 280-6. PMID 11152727 |
1 |
|
| 2000 |
Tortorici V, Vanegas H. Opioid tolerance induced by metamizol (dipyrone) microinjections into the periaqueductal grey of rats. The European Journal of Neuroscience. 12: 4074-80. PMID 11069604 DOI: 10.1046/j.1460-9568.2000.00295.x |
1 |
|
| 1999 |
Tortorici V, Robbins CS, Morgan MM. Tolerance to the antinociceptive effect of morphine microinjections into the ventral but not lateral-dorsal periaqueductal gray of the rat. Behavioral Neuroscience. 113: 833-9. PMID 10495091 DOI: 10.1037/0735-7044.113.4.833 |
1 |
|
| 1997 |
Vanegas H, Tortorici V, Eblen-Zajjur A, Vásquez E. PAG-microinjected dipyrone (metamizol) inhibits responses of spinal dorsal horn neurons to natural noxious stimulation in rats. Brain Research. 759: 171-4. PMID 9219879 DOI: 10.1016/S0006-8993(97)00360-0 |
1 |
|
| 1996 |
Tortorici V, Vásquez E, Vanegas H. Naloxone partial reversal of the antinociception produced by dipyrone microinjected into the periaqueductal gray of rats. Possible involvement of medullary off- and on-cells. Brain Research. 725: 106-10. PMID 8828592 DOI: 10.1016/S0006-8993(96)00196-5 |
1 |
|
| 1995 |
Tortorici V, Vanegas H. Anti-nociception induced by systemic or PAG-microinjected lysine-acetylsalicylate in rats. Effects on tail-flick related activity of medullary off- and on-cells. The European Journal of Neuroscience. 7: 1857-65. PMID 8528459 DOI: 10.1111/j.1460-9568.1995.tb00706.x |
1 |
|
| 1994 |
Tortorici V, Vanegas H. Putative role of medullary off- and on-cells in the antinociception produced by dipyrone (metamizol) administered systemically or microinjected into PAG. Pain. 57: 197-205. PMID 8090517 DOI: 10.1016/0304-3959(94)90224-0 |
1 |
|
| 1994 |
Heinricher MM, Morgan MM, Tortorici V, Fields HL. Disinhibition of off-cells and antinociception produced by an opioid action within the rostral ventromedial medulla. Neuroscience. 63: 279-88. PMID 7898652 DOI: 10.1016/0306-4522(94)90022-1 |
1 |
|
| 1994 |
Heinricher MM, Tortorici V. Interference with GABA transmission in the rostral ventromedial medulla: disinhibition of off-cells as a central mechanism in nociceptive modulation. Neuroscience. 63: 533-46. PMID 7891863 DOI: 10.1016/0306-4522(94)90548-7 |
1 |
|
| 1990 |
Tortorici V, Vanegas H. "Off" and "on" cells of the medulla oblongata as possible mediators of analgesia produced by mesencephalic and diencephalic stimulation in rats. Acta CientíFica Venezolana. 41: 317-26. PMID 2152328 |
1 |
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