Publications by authors named "G Rodriguez-Manzo"

Rationale: Pharmacological treatments for depression are not always effective and produce unwanted side effects. Male and female sexual dysfunction is one of these side effects, which can lead to treatment withdrawal. Combination of two antidepressants with different mechanisms of action, like mirtazapine (MTZ) and venlafaxine (VLF) have been shown to be effective for treatment-resistant depression in humans.

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Rationale: Exercise attenuates addictive behavior; however, little is known about the contribution of exercise duration to this positive effect. The Renin Angiotensin System (RAS) has been implicated both in addictive responses and in the beneficial effects of exercise; though, its role in the advantageous effects of exercise on toluene-induced addictive responses has not been explored.

Objectives: To evaluate the impact of different exercise regimens in mitigating the expression of toluene-induced locomotor sensitization and to analyze changes in RAS elements' expression at the mesocorticolimbic system after repeated toluene exposure and following voluntary wheel running in toluene-sensitized animals.

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Polybrominated diphenyl ethers (PBDEs), used as flame retardants are persistent organic pollutants exerting important health effects. PBDEs with >5 bromide substitutions were considered less harmful and therefore extensively used commercially. DE-79 was a widely used PBDE mixture of hexa-, hepta-, octa- and nona-brominated compounds that increases vasopressin (AVP) production.

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The consumption of plant, known as marijuana in the Western world, for different purposes (therapeutic, intoxicating, and spiritual) due to its psychoactive effects, can be traced back to ancient times. is the most used illicit drug worldwide; however, its legal status is changing rapidly. regulation will allow a better understanding of its effects as a misused drug, including new challenges, such as the availability of highly potent .

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The endocannabinoid system (ECS) plays a key neuromodulatory role in the brain. Main features of endocannabinoids (eCBs) are that they are produced on demand, in response to enhanced neuronal activity, act as retrograde messengers, and participate in the induction of brain plasticity processes. Sexual activity is a motivated behavior and therefore, the mesolimbic dopaminergic system (MSL) plays a central role in the control of its appetitive component (drive to engage in copulation).

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