Research Topics
Genomes and GenesSpecies | Leslie JacobsenSummaryAffiliation: Yale University Country: USA Publications
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Publications
Elevated central serotonin transporter binding availability in acutely abstinent cocaine-dependent patientsL K Jacobsen
Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
Am J Psychiatry 157:1134-40. 2000..The authors tested for evidence of serotonergic dysfunction during acute abstinence from cocaine, a period of high risk for relapse in cocaine dependence...
Functional correlates of verbal memory deficits emerging during nicotine withdrawal in abstinent adolescent cannabis usersLeslie K Jacobsen
Department of Psychiatry, Yale University School of Medicine, Connecticut 06519, USA
Biol Psychiatry 61:31-40. 2007..Human studies have shown that both cannabis and tobacco exert effects on cognitive function; however, little is known about possible interacting effects of these drugs on brain function and cognition during adolescent development...
Visuospatial memory deficits emerging during nicotine withdrawal in adolescents with prenatal exposure to active maternal smokingLeslie K Jacobsen
Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA
Neuropsychopharmacology 31:1550-61. 2006....
Gender-specific effects of prenatal and adolescent exposure to tobacco smoke on auditory and visual attentionLeslie K Jacobsen
Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA
Neuropsychopharmacology 32:2453-64. 2007....
Effects of smoking and smoking abstinence on cognition in adolescent tobacco smokersLeslie K Jacobsen
Department of Psychiatry, Yale University School of Medicine, 100 York Street 2B, New Haven, CT 06511, USA
Biol Psychiatry 57:56-66. 2005..We tested for evidence of acute and chronic effects of tobacco smoking on cognition in adolescents who smoked tobacco daily and were compared with adolescent nonsmokers...
Impact of cannabis use on brain function in adolescentsLeslie K Jacobsen
Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
Ann N Y Acad Sci 1021:384-90. 2004..This paper reports results of a pilot study using fMRI and a working memory task to compare brain function of adolescent cannabis users to that of two control groups, one matched for tobacco use and the other for nonsmokers...
Impact of smoking abstinence on working memory neurocircuitry in adolescent daily tobacco smokersLeslie K Jacobsen
Department of Psychiatry, Yale University School of Medicine, 2 Church Street South, Suite 207, New Haven, CT 06519, USA
Psychopharmacology (Berl) 193:557-66. 2007..Work in rodents has shown that exposure to nicotine during adolescence leads to nicotine withdrawal emergent alterations in cortical and subcortical dopamine neurotransmission...
Prenatal and adolescent exposure to tobacco smoke modulates the development of white matter microstructureLeslie K Jacobsen
Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut 06519, USA
J Neurosci 27:13491-8. 2007....
Preliminary evidence of hippocampal dysfunction in adolescent MDMA ("ecstasy") users: possible relationship to neurotoxic effectsLeslie K Jacobsen
Department of Psychiatry, Yale University School of Medicine, New Haven, Conn 06511, USA
Psychopharmacology (Berl) 173:383-90. 2004..Although cognitive deficits among adult MDMA users are well documented, little is known of the cognitive and brain functional sequelae of MDMA use during adolescence...
Impact of intravenous nicotine on BOLD signal response to photic stimulationLeslie K Jacobsen
Department of Psychiatry, Yale University School of Medicine, 950 Campbell Avenue, West Haven, CT 06516, USA
Magn Reson Imaging 20:141-5. 2002..This observation suggests that nicotine does not alter the coupling between BOLD signal and neuronal activity in the visual cortex...
Substance use disorders in patients with posttraumatic stress disorder: a review of the literatureL K Jacobsen
Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06516, USA
Am J Psychiatry 158:1184-90. 2001..This article reviews studies pertaining to the epidemiology, clinical phenomenology, and pathophysiology of comorbid PTSD and substance use disorders...
Quantitative morphology of the caudate and putamen in patients with cocaine dependenceL K Jacobsen
Department of Psychiatry, Yale University School of Medicine, New Haven, Conn, USA
Am J Psychiatry 158:486-9. 2001....
Quantitative medial temporal lobe brain morphology and hypothalamic-pituitary-adrenal axis function in cocaine dependence: a preliminary reportL K Jacobsen
Department of Psychiatry, Yale University School of Medicine and the VA Connecticut Healthcare System, 950 Campbell Avenue, West Haven, CT 06516, USA
Drug Alcohol Depend 62:49-56. 2001..No evidence for decreased hippocampal or total brain volume in cocaine dependence was observed. Similarly, basal and oCRH stimulated ACTH and cortisol levels in cocaine dependent patients did not differ from those in healthy subjects...
Prediction of dopamine transporter binding availability by genotype: a preliminary reportL K Jacobsen
Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
Am J Psychiatry 157:1700-3. 2000..Evidence of a relationship between genotype and binding availability was assessed for the dopamine and serotonin transporter genes...
C957T polymorphism of the dopamine D2 receptor gene modulates the effect of nicotine on working memory performance and cortical processing efficiencyLeslie K Jacobsen
Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA
Psychopharmacology (Berl) 188:530-40. 2006....
Early and late talkers: school-age language, literacy and neurolinguistic differencesJonathan L Preston
Haskins Laboratories, 300 George St, Suite 900, New Haven, CT 06511, USA
Brain 133:2185-95. 2010....
Nicotine effects on brain function and functional connectivity in schizophreniaLeslie K Jacobsen
Department of Psychiatry, Yale University School of Medicine, 100 York Street #28, West Haven, CT 06511, USA
Biol Psychiatry 55:850-8. 2004..CONCLUSIONS: In tasks that tax working memory and selective attention, nicotine may improve performance in schizophrenia patients by enhancing activation of and functional connectivity between brain regions that mediate task performance...
Phonological awareness predicts activation patterns for print and speechStephen J Frost
Haskins Laboratories, 300 George Street, New Haven, CT 06511, USA
Ann Dyslexia 59:78-97. 2009....
Central serotonin transporter availability measured with [123I]beta-CIT SPECT in relation to serotonin transporter genotypeChristopher H van Dyck
Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06510, USA
Am J Psychiatry 161:525-31. 2004..In vitro studies of nonneural cells have suggested that the long allele may have higher transcriptional activity than the short allele. However, the relevance of these findings for SERT levels in the brain remains unclear...
Allelic variation of calsyntenin 2 (CLSTN2) modulates the impact of developmental tobacco smoke exposure on mnemonic processing in adolescentsLeslie K Jacobsen
Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut 06320, USA
Biol Psychiatry 65:671-9. 2009..The present study tested for evidence that genetic variation may contribute to individual differences in vulnerability to the effects of developmental exposure to tobacco smoke on memory and medial temporal lobe function in adolescents...
Increased dopamine transporter availability associated with the 9-repeat allele of the SLC6A3 geneChristopher H van Dyck
Department of Psychiatry, Yale University School of Medicine, One Church Street, New Haven, CT 06510, USA
J Nucl Med 46:745-51. 2005..Previous investigations of the effects of the SLC6A3 polymorphism on DAT availability in smaller samples of humans have yielded divergent results...
Smoking and structural brain deficits: a volumetric MR investigationJurgen Gallinat
Clinic for Psychiatry and Psychotherapy, Charite University Medicine, St Hedwig Krankenhaus, Turmstrasse 21, 10559 Berlin, Germany
Eur J Neurosci 24:1744-50. 2006..The present findings may explain in part the frequently reported cognitive dysfunctions in chronic cigarette consumers...
Abnormal hippocampal neurochemistry in smokers: evidence from proton magnetic resonance spectroscopy at 3 TJurgen Gallinat
Klinik fur Psychiatrie und Psychotherapie, Charite Universitatsmedizin, Campus Mitte PUK Charité SHK, Berlin, Germany
J Clin Psychopharmacol 27:80-4. 2007..In this study, proton magnetic resonance spectroscopy was used to assess the effects of chronic smoking on neuronal integrity of the hippocampus and anterior cingulate cortex (ACC)...
Research Grants
- Prenatal Cocaine Exposure: Studies of Brain FunctionLeslie Jacobsen; Fiscal Year: 2007..C. Mayes). ..
- Brain Functional Correlates of MDMA Use in AdolescenceLeslie Jacobsen; Fiscal Year: 2007..abstract_text> ..
- Smoking, Brain Function and Outcome in AdolescentsLeslie Jacobsen; Fiscal Year: 2004..The relationship between the degree of change cognitive performance (assessed prior to and during scanning) in response to recent tobacco use and tobacco use at one-year follow-up will also be examined. ..
