Author

Betsy Schaefer

Lawson Health Research Institute

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Neuroscience· 1

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Organism:human· 1 Assay:imaging· 1 Approach:statistical model· 1

Frequent Co-Authors

ALI RAZA KHANiD· 1 shared Clifford CassidyiD· 1 shared David Reese· 1 shared Jessica AhrensiD· 1 shared Lena K. PalaniyappaniD· 1 shared Philip G. TibboiD· 1 shared Rachel Allison RabiniD· 1 shared Sabrina D. FordiD· 1 shared

Activity by Year

2024-2024 · peak 1/yr

Co-Author Collaboration Network

8 top collaborators · 28 mutual co-author links

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1 shared paperNeuroscience

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1 paper

Recent·Most cited

Converging effects of cannabis and psychosis on the dopamine system: A longitudinal neuromelanin-sensitive MRI study in cannabis use disorder and first episode schizophrenia.

Jessica Ahrens, Sabrina D. Ford, Betsy Schaefer, David Reese, ALI RAZA KHAN, Philip G. Tibbo, Rachel Allison Rabin, Clifford Cassidy, Lena K. Palaniyappan

This study uses neuromelanin-MRI to show that cannabis use disorder is associated with elevated dopamine signaling in specific midbrain regions, suggesting shared mechanisms with psychosis.

bioRxiv · Sep 12, 2024 · PreprintNeuroscience