Publications by authors named "Hector Marquez Avila"

Rationale: Repeated amphetamine (AMPH) exposure is known to cause long-term changes in AMPH-induced locomotor behavior (i.e., sensitization) that are associated with similarly long-lasting changes in brain function.

View Article and Find Full Text PDF

Rationale: Methamphetamine (METH) is typically characterized as a more potent psychostimulant than amphetamine (AMPH), but few studies have directly compared the effects of these drugs at low, behaviorally activating doses that tend not to produce focused stereotypy.

Objectives: The objective of the study was to compare the effects of AMPH or METH treatment on locomotor activity in an open-field arena, focusing on their ability to produce conditioned locomotor activity, sensitization, and cross-sensitization.

Materials And Methods: Adult male rats were given AMPH or METH (0.

View Article and Find Full Text PDF