Keith W Easterling

Long-lasting changes in stress-induced corticosterone response and anxiety-like behaviors as a consequence of neonatal maternal separation in Long–Evans rats

Mikhail Kalinichev, Keith W Easterling, Paul M. Plotsky et al. · Pharmacology Biochemistry and Behavior · 2002 · 483 citations

Medicine, Neurobiology, Neuroscience +17

Repeated neonatal maternal separation alters morphine-induced antinociception in male rats

Mikhail Kalinichev, Keith W Easterling, Stephen G. Holtzman · Brain Research Bulletin · 2001 · 63 citations

Medicine, Neuroscience, Pharmacology +10

Early neonatal experience of Long-Evans rats results in long-lasting changes in morphine tolerance and dependence

Mikhail Kalinichev, Keith W Easterling, Stephen G. Holtzman · Psychopharmacology · 2001 · 56 citations

Medicine, Neurobiology, Neuroscience +13

Periodic postpartum separation from the offspring results in long-lasting changes in anxiety-related behaviors and sensitivity to morphine in Long-Evans mother rats

Mikhail Kalinichev, Keith W Easterling, Stephen G. Holtzman · Psychopharmacology · 2000 · 51 citations

Public Health, Behavioral Sciences, Neuroscience +7

Intracranial Self-Stimulation in Rats: Sensitization to an Opioid Antagonist Following Acute or Chronic Treatment with Mu Opioid Agonists,

Keith W Easterling, Stephen G. Holtzman · Journal of Pharmacology and Experimental Therapeutics · 1997 · 48 citations

Medicine, Neuroscience, Pharmacology +17