Search Results - "PAZ VIVEROS, M"

The Postnatal Leptin Surge Supports Immune Cell Function in Rats by Hunsche, Caroline, Hernandez, Oskarina, Mela, Virginia, Viveros, M. Paz, De la Fuente, Mónica

“…Leptin plays an important role in the regulation of the immune response. There is a physiological surge of leptin in rodents during the neonatal period, which…”
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Antinociceptive, behavioural and neuroendocrine effects of CP 55,940 in young rats by Romero, Eva M, Fernández, Beatriz, Sagredo, Onintza, Gomez, Nuria, Urigüen, Leyre, Guaza, Carmen, De Miguel, Rosario, Antonio Ramos, Jose, Paz Viveros, M

“…The peripubertal period appears to be critical in relation to the abuse of cannabinoids and opioids in humans. However there is little information about the…”
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Neuroprotection by the cannabinoid agonist WIN-55212 in an in vivo newborn rat model of acute severe asphyxia by Martı́nez-Orgado, José, Fernández-Frutos, Beatriz, González, Rita, Romero, Eva, Urigüen, Leire, Romero, Julián, Viveros, M.Paz

“…This study was designed to evaluate the neuroprotective effect of the cannabinoid agonist WIN-55212 after inducing acute severe asphyxia in newborn rats. The…”
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Unconditioned and conditioned anxiogenic effects of the cannabinoid receptor agonist CP 55,940 in the social interaction test by Genn, Rachel F., Tucci, Sonia, Marco, Eva M., Viveros, M.Paz, File, Sandra E.

“…In spite of the addictive properties of cannabinoids, under certain circumstances, they can evoke strong anxiogenic and aversive responses in humans and in…”
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Functional responses to the cannabinoid agonist WIN 55,212-2 in neonatal rats of both genders: influence of weaning by Borcel, Erika, Pérez-Alvarez, Laura, de Ceballos, Marı́a L, Ramirez, Belén G, Marco, Eva M a, Fernández, Beatriz, Rubio, Marina, Guaza, Carmen, Viveros, M a-Paz

“…We have studied behavioural, biochemical and endocrine responses to the cannabinoid agonist WIN 55,212-2 (WIN) in neonatal rats, as well as the effects of…”
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Effects of neonatal naltrindole treatment on antinociceptive and behavioral responses to μ and κ agonists in rats by FERNANDEZ, B, ANTELO, M. T, KITCHEN, I, PAZ VIVEROS, M

“…The effects of a daily injection of the delta selective opioid antagonist naltrindole (1 mg/kg), from birth to postnatal day 19, on antinociceptive and…”
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Preweanling naltrindole administration differentially affects clonidine induced antinociception and plasma adrenaline levels in male and female neonatal rats by Alberti, Israel, Fernández, Beatriz, Alguacil, Luis Fernando, Aguilar, Antonio, Caamaño, Manuel, Romero, Eva M, Viveros, M Paz

“…The influence of a chronic treatment with the δ‐selective opioid antagonist naltrindole (1 mg kg−1) during the preweanling period (daily injections from birth…”
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Chronic naltrindole administration does not modify the inhibitory effect of morphine on vocalization responses in the tail electric stimulation test in rats by Fernández, Beatriz, Alberti, Israel, Kitchen, Ian, Paz Viveros, M

“…To address the existence of possible functional interactions between δ- and μ- receptors in relation to the affective component of pain, we have studied the…”
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Postnatal naltrindole treatments induce behavioural modifications in preweanling rats by Fernández, Beatriz, Romero, Eva M, Kitchen, Ian, Paz Viveros, M

“…To investigate the physiological role of the δ-opioid receptor during the preweanling period, we have studied the effects of chronic (daily injections from…”
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Effects of nimodipine and nifedipine upon behavior and regional brain monoamines in the rat by PAZ VIVEROS, M, MARTIN, S, ORMAZABAL, M. J, ALFARO, M. J, MARTIN, M. I

“…The effects of single and repeated (9 times) administration of two dihydropyridines (DHPs), nimodipine (NIM) and nifedipine (NIF) (5 mg/kg per 12 h and 2.5…”
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Ontogenesis of kappa-opioid receptors in rat brain using [3H]U-69593 as a binding ligand by Kitchen, I, Kelly, M, Viveros, M P

“…The ontogenesis of kappa-opioid receptors has been studied in the postnatal period from day 5 to day 30 using the highly selective kappa-site ligand…”
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Cannabinoids: Interactions with Other Drugs by FERNANDEZ-RUIZ, Javier, VIVEROS, M. Paz, RAMOS, José A

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Neonatal Naltrindole and Handling Differently Affect Morphine Antinociception in Male and Female Rats by Fernández, Beatriz, Alberti, Israel, Kitchen, Ian, Viveros, M.Paz

“…FERNÁNDEZ, B., I. ALBERTI, I. KITCHEN AND M. P. VIVEROS. Neonatal naltrindole and handling differently affect morphine antinociception in male and female rats…”
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Effects of Neonatal Naltrexone on Neurological and Somatic Development in Rats of Both Genders by De Cabo, Carlos, Viveros, María Paz

“…DE CABO, C. AND M. P. VIVEROS. Effects of neonatal naltrexone on neurological and somatic development in rats of both genders. NEUROTOXICOL TERATOL 19(6)…”
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Neonatally administered naltrexone affects several behavioral responses in adult rats of both genders by de Cabo de la Vega, Carlos, Pujol, Andrés, Viveros, María Paz

“…The effects of a daily injection of the opioid antagonist naltrexone (NALTX, 1 mg/kg SC), from birth to weaning day, on several behavioral parameters were…”
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Implicación funcional del sistema cannabinoide endógeno en la homeostasis emocional by Marco López, Eva M., Viveros, María Paz

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