Author

Ava R. Holmes

National Institute on Drug Abuse

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Animal Behavior & Cognition· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Organism:rat· 1

Frequent Co-Authors

Adekemi Sobukunola· 1 shared Bruce T. HopeiD· 1 shared Diana Q. Pham· 1 shared Justine Lee· 1 shared Olivia R. DrakeiD· 1 shared Omodolapo Nurudeen· 1 shared Rajtarun MadangopaliD· 1 shared Sophia J. WeberiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperAnimal Behavior & Cognition

Adekemi Sobukunola

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1 paper

Recent·Most cited

Persistent vulnerability to heroin relapse across the adult lifespan in rats

Rajtarun Madangopal, Olivia R. Drake, Diana Q. Pham, Veronica A. Lennon, Sophia J. Weber, Justine Lee, Adekemi Sobukunola, Ava R. Holmes, Omodolapo Nurudeen, Yavin Shaham, Bruce T. Hope

This study shows that heroin relapse triggered by drug cues persists for over a year in abstinent rats, indicating long-term vulnerability to opioid relapse.

bioRxiv · Mar 20, 2026 · PreprintAnimal Behavior & Cognition