behavioral sensitization in a sentence

1. Concerns have been raised that long-term therapy with stimulants for ADHD might cause paranoia, schizophrenia and behavioral sensitization.
2. The findings showed a correlation between cocaine administration and behavioral sensitization, thus providing a premise for addiction in human cocaine users.
3. Two studies have shown that an increase in dendritic spine density due to cocaine exposure facilitates behavioral sensitization, while two other studies produce contradicting evidence.
4. It is being investigated in locomotor activity or producing methamphetamine-like behavioral sensitization, and this action appears to be at least partly responsible for its antidepressant-like effects in rodents.
5. Other effects of PNU-99, 194 at low doses in rodents include increased nociceptive responses, hypothermia, anxiolysis, and facilitation of learning and memory, as well as augmentation and inhibition, respectively, of amphetamine-induced reward and behavioral sensitization, and reversal of morphine-induced CPP.
6. It's difficult to find behavioral sensitization in a sentence.