Search Results - "Brody, Arthur L."

Effect of Cigarette Smoking on a Marker for Neuroinflammation: A [ 11 C]DAA1106 Positron Emission Tomography Study by Brody, Arthur L, Hubert, Robert, Enoki, Ryutaro, Garcia, Lizette Y, Mamoun, Michael S, Okita, Kyoji, London, Edythe D, Nurmi, Erika L, Seaman, Lauren C, Mandelkern, Mark A

“…In the brain, microglia continuously scan the surrounding extracellular space in order to respond to damage or infection by becoming activated and…”
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Effect of overnight smoking abstinence on a marker for microglial activation: a [11C]DAA1106 positron emission tomography study by Brody, Arthur L., Gehlbach, Daniel, Garcia, Lizette Y., Enoki, Ryutaro, Hoh, Carl, Vera, David, Kotta, Kishore K., London, Edythe D., Okita, Kyoji, Nurmi, Erika L., Seaman, Lauren C., Mandelkern, Mark A.

“…Rationale Microglia are the main immune cells in the central nervous system and participate in neuroinflammation. When activated, microglia express increased…”
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Neural Substrates of Resisting Craving During Cigarette Cue Exposure by Brody, Arthur L, Mandelkern, Mark A, Olmstead, Richard E, Jou, Jennifer, Tiongson, Emmanuelle, Allen, Valerie, Scheibal, David, London, Edythe D, Monterosso, John R, Tiffany, Stephen T, Korb, Alex, Gan, Joanna J, Cohen, Mark S

“…Background In cigarette smokers, the most commonly reported areas of brain activation during visual cigarette cue exposure are the prefrontal, anterior…”
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In vivo brain imaging of human exposure to nicotine and tobacco by Sharma, Anil, Brody, Arthur L

“…While most cigarette smokers endorse a desire to quit smoking, only 14-49% will achieve abstinence after 6 months or more of treatment. A greater understanding…”
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Elevation of Dopamine Induced by Cigarette Smoking: Novel Insights from a [IIC]-( + )-PHNO PET Study in Humans by LE FOLL, Bernard, GURANDA, Mihail, GEORGE, Tony P, BOILEAU, Isabelle, WILSON, Alan A, HOULE, Sylvain, RUSJAN, Pablo M, WING, Victoria C, ZAWERTAILO, Laurie, BUSTO, Usoa, SELBY, Peter, BRODY, Arthur L

“…Positron emission tomography (PET) has convincingly provided in vivo evidence that psychoactive drugs increase dopamine (DA) levels in human brain, a feature…”
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Cholinergic Receptor Binding in Alzheimer Disease and Healthy Aging: Assessment In Vivo with Positron Emission Tomography Imaging by Sultzer, David L., M.D, Melrose, Rebecca J., Ph.D, Riskin-Jones, Hannah, M.Sc, Narvaez, Theresa A., M.A, Veliz, Joseph, B.S, Ando, Timothy K., B.A, Juarez, Kevin O., B.A, Harwood, Dylan G., Ph.D, Brody, Arthur L., M.D, Mandelkern, Mark A., M.D., Ph.D

“…Objective To compare regional nicotinic cholinergic receptor binding in older adults with Alzheimer disease (AD) and healthy older adults in vivo and to assess…”
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Ventral striatal dopamine release in response to smoking a regular vs a denicotinized cigarette by Brody, Arthur L, Mandelkern, Mark A, Olmstead, Richard E, Allen-Martinez, Zoe, Scheibal, David, Abrams, Anna L, Costello, Matthew R, Farahi, Judah, Saxena, Sanjaya, Monterosso, John, London, Edythe D

“…Prior studies have demonstrated that both nicotine administration and cigarette smoking lead to dopamine (DA) release in the ventral striatum/nucleus…”
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Bilateral fronto-parietal integrity in young chronic cigarette smokers: a diffusion tensor imaging study by Liao, Yanhui, Tang, Jinsong, Deng, Qijian, Deng, Yongwen, Luo, Tao, Wang, Xuyi, Chen, Hongxian, Liu, Tieqiao, Chen, Xiaogang, Brody, Arthur L, Hao, Wei

“…Cigarette smoking continues to be the leading cause of preventable morbidity and mortality in China and other countries. Previous studies have demonstrated…”
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Transcranial direct current stimulation reduces negative affect but not cigarette craving in overnight abstinent smokers by Xu, Jiansong, Fregni, Felipe, Brody, Arthur L, Rahman, Ardeshir S

“…Transcranial direct current stimulation (tDCS) can enhance cognitive control functions including attention and top-down regulation over negative affect and…”
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A naturalistic study of the association between antidepressant treatment and outcome of smoking cessation treatment by Zorick, Todd, Mandelkern, Mark A, Brody, Arthur L

“…Psychiatric, medical, and substance use comorbidities are highly prevalent among smokers, and many of these comorbidities have been found to be associated with…”
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Differential Brain Metabolic Predictors of Response to Paroxetine in Obsessive-Compulsive Disorder Versus Major Depression by Saxena, Sanjaya, Brody, Arthur L., Ho, Matthew L., Zohrabi, Narineh, Maidment, Karron M., Baxter, Lewis R.

“…OBJECTIVE: Serotonin reuptake inhibitor (SRI) medications are effective in the treatment of both major depressive disorder and obsessive-compulsive disorder…”
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Dual role of nicotine in addiction and cognition: A review of neuroimaging studies in humans by Jasinska, Agnes J., Zorick, Todd, Brody, Arthur L., Stein, Elliot A.

“…Substantial evidence demonstrates both nicotine's addiction liability and its cognition-enhancing effects. However, the neurobiological mechanisms underlying…”
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Attenuation of cue-induced cigarette craving and anterior cingulate cortex activation in bupropion-treated smokers: a preliminary study by Brody, Arthur L., Mandelkern, Mark A., Lee, Grace, Smith, Erlyn, Sadeghi, Mary, Saxena, Sanjaya, Jarvik, Murray E., London, Edythe D.

“…In untreated smokers, exposure to cigarette-related cues increases both the intensity of cigarette craving and relative glucose metabolism of the…”
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Adolescent Tobacco/Nicotine Use and the Potential Role of Contingency Management-based Interventions by Shirazi, Anaheed, Radgoudarzi, Niloofar, Brody, Arthur L

“…The high prevalence of tobacco/nicotine use among youth, including e-cigarettes, is a public health problem in the United States. Early exposure leads to an…”
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Cerebral metabolism in major depression and obsessive-compulsive disorder occurring separately and concurrently by Saxena, Sanjaya, Brody, Arthur L, Ho, Matthew L, Alborzian, Shervin, Ho, Mai K, Maidment, Karron M, Huang, Sung-Cheng, Wu, Hsiao-Ming, Au, Scott C, Baxter, Lewis R

“…Background: The frequent comorbidity of major depressive disorder (MDD) and obsessive-compulsive disorder (OCD) suggests a fundamental relationship between…”
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Functional brain imaging of tobacco use and dependence by Brody, Arthur L.

“…While most cigarette smokers endorse a desire to quit smoking, only about 14% to 49% will achieve abstinence after 6 months or more of treatment. A greater…”
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Changes in Tobacco Use Patterns among Veterans in San Diego during the Recent Peak of the COVID-19 Pandemic by Fatollahi, Javad J., Bentley, Sean, Doran, Neal, Brody, Arthur L.

“…The prevalence of tobacco use increases in times of stress; however, during the initial stage of the COVID-19 pandemic, tobacco use rates stayed the same in…”
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Decoding the encoding of functional brain networks: An fMRI classification comparison of non-negative matrix factorization (NMF), independent component analysis (ICA), and sparse coding algorithms by Xie, Jianwen, Douglas, Pamela K., Wu, Ying Nian, Brody, Arthur L., Anderson, Ariana E.

“…[Display omitted] •We compared ICA, K-SVD, NMF, and L1-Regularized Learning for encoding brain components within an fMRI scan.•The temporal weights of each…”
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Associations between Tobacco Use, Surges, and Vaccination Status over Time in the COVID-19 Era by Reed, Brandon W, Brody, Arthur L, Sanavi, Andre Y, Doran, Neal

“…Because COVID-19 is a respiratory and cardiovascular disease, understanding behaviors that impact cardiopulmonary health, such as tobacco use, is particularly…”
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Striatal Dopamine D2/D3 Receptor Availability Is Reduced in Methamphetamine Dependence and Is Linked to Impulsivity by Lee, Buyean, London, EdyD, Poldrack, Russell A, Farahi, Judah, Nacca, Angelo, Monterosso, John R, Mumford, Jeanette A, Bokarius, Andrew V, Dahlbom, Magnus, Mukherjee, Jogeshwar, Bilder, Robert M, Brody, Arthur L, Mandelkern, Mark A

“…While methamphetamine addiction has been associated with both impulsivity and striatal dopamine D(2)/D(3) receptor deficits, human studies have not directly…”
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