Search Results - "Deshpande, Harshawardhan U."

Practicing prospection promotes patience: Repeated episodic future thinking cumulatively reduces delay discounting by Mellis, Alexandra M., Snider, Sarah E., Deshpande, Harshawardhan U., LaConte, Stephen M., Bickel, Warren K.

“…•Impulsive discounting rates, an addiction marker, improve with episodic prospection.•Repeated episodic prospection cumulatively improved discounting rates in…”
Get full text

Brain lesions disrupting addiction map to a common human brain circuit by Joutsa, Juho, Moussawi, Khaled, Siddiqi, Shan H., Abdolahi, Amir, Drew, William, Cohen, Alexander L., Ross, Thomas J., Deshpande, Harshawardhan U., Wang, Henry Z., Bruss, Joel, Stein, Elliot A., Volkow, Nora D., Grafman, Jordan H., van Wijngaarden, Edwin, Boes, Aaron D., Fox, Michael D.

“…Drug addiction is a public health crisis for which new treatments are urgently needed. In rare cases, regional brain damage can lead to addiction remission…”
Get full text

Effects of chronic naltrexone treatment on relapse-related behavior and neural responses to fentanyl in awake nonhuman primates by Withey, Sarah L., Deshpande, Harshawardhan U., Cao, Lei, Bergman, Jack, Kohut, Stephen J.

“…Naltrexone, an opioid antagonist that blocks the reinforcing properties of opioid agonists, is often prescribed to preclude relapse to opioid use disorder…”
Get full text

Chronic Δ9-tetrahydrocannabinol exposure in adolescent nonhuman primates: persistent abnormalities in economic demand and brain functional connectivity by Kangas, Brian D., Deshpande, Harshawardhan U., Withey, Sarah L., Spealman, Roger D., Bergman, Jack, Kohut, Stephen J.

“…Although chronic cannabis use during adolescence can alter brain function and impair complex behavioral processes, it is unclear whether such deficits persist…”
Get full text

Not all smokers are alike: the hidden cost of sustained attention during nicotine abstinence by Deshpande, Harshawardhan U, Fedota, John R, Castillo, Juan, Salmeron, Betty Jo, Ross, Thomas J, Stein, Elliot A

“…Nicotine Withdrawal Syndrome (NWS)-associated cognitive deficits are notably heterogeneous, suggesting underlying endophenotypic variance. However, parsing…”
Get full text

An adaptive, individualized fMRI delay discounting procedure to increase flexibility and optimize scanner time by Koffarnus, Mikhail N., Deshpande, Harshawardhan U., Lisinski, Jonathan M., Eklund, Anders, Bickel, Warren K., LaConte, Stephen M.

“…Research on the rate at which people discount the value of future rewards has become increasingly prevalent as discount rate has been shown to be associated…”
Get full text

Working Memory Training Improves Alcohol Users’ Episodic Future Thinking: A Rate-Dependent Analysis by Snider, Sarah E., Deshpande, Harshawardhan U., Lisinski, Jonathan M., Koffarnus, Mikhail N., LaConte, Stephen M., Bickel, Warren K.

“…Episodic thinking, whether past or future, uses similar neural machinery, and individuals with alcohol dependence have clear challenges with both. Moreover,…”
Get full text

Reinforcer pathology: Common neural substrates for delay discounting and snack purchasing in prediabetics by Deshpande, Harshawardhan U., Mellis, Alexandra M., Lisinski, Jonathan M., Stein, Jeffrey S., Koffarnus, Mikhail N., Paluch, Rocco, Schweser, Ferdinand, Zivadinov, Robert, LaConte, Stephen M., Epstein, Leonard H., Bickel, Warren K.

“…•Reinforcer pathology theory was applied to decision-making in prediabetes.•Delay discounting and food purchasing interact in reinforcer pathology.•These two…”
Get full text