3-T proton MRS investigation of glutamate and glutamine in adolescents at high genetic risk for schizophrenia.

PubWeight™: 1.27‹?› | Rank: Top 10%

🔗 View Article (PMID 15169703)

Published in Am J Psychiatry on June 01, 2004

Authors

Philip Tibbo1, Chris Hanstock, Agitha Valiakalayil, Peter Allen

Author Affiliations

1: Department of Psychiatry, University of Alberta, Edmonton, Alberta, Canada. ptibbo@ualberta.ca

Articles citing this

A pathophysiological framework of hippocampal dysfunction in ageing and disease. Nat Rev Neurosci (2011) 3.23

Higher levels of glutamate in the associative-striatum of subjects with prodromal symptoms of schizophrenia and patients with first-episode psychosis. Neuropsychopharmacology (2011) 1.78

Glutamate in schizophrenia: a focused review and meta-analysis of ¹H-MRS studies. Schizophr Bull (2011) 1.78

1H-MRS at 4 tesla in minimally treated early schizophrenia. Mol Psychiatry (2009) 1.40

Deconstructing psychosis with human brain imaging. Schizophr Bull (2007) 1.35

Assessments of function and biochemistry of the anterior cingulate cortex in schizophrenia. Biol Psychiatry (2010) 1.33

Six-month treatment with atypical antipsychotic drugs decreased frontal-lobe levels of glutamate plus glutamine in early-stage first-episode schizophrenia. Neuropsychiatr Dis Treat (2012) 1.30

In vivo measurements of glutamate, GABA, and NAAG in schizophrenia. Schizophr Bull (2012) 1.28

Anterior cingulate glutamate levels related to clinical status following treatment in first-episode schizophrenia. Neuropsychopharmacology (2012) 1.19

Glutamate and dopamine in schizophrenia: an update for the 21st century. J Psychopharmacol (2015) 1.14

N-Methyl-D-aspartate receptors as a target for improved antipsychotic agents: novel insights and clinical perspectives. Psychopharmacology (Berl) (2005) 1.11

Glutamate as a marker of cognitive function in schizophrenia: a proton spectroscopic imaging study at 4 Tesla. Biol Psychiatry (2010) 1.10

Glutamatergic dysfunction in schizophrenia: from basic neuroscience to clinical psychopharmacology. Eur Neuropsychopharmacol (2008) 1.06

Numerical simulations of localized high field 1H MR spectroscopy. J Magn Reson (2008) 1.04

Glutamatergic abnormalities in schizophrenia: a review of proton MRS findings. Schizophr Res (2014) 1.01

The neurobiology and treatment of first-episode schizophrenia. Mol Psychiatry (2014) 0.93

Proton magnetic resonance spectroscopy and thought disorder in childhood schizophrenia. Schizophr Res (2011) 0.91

Prefrontal cortex glutamate correlates with mental perspective-taking. PLoS One (2008) 0.89

In vivo assessment of neurotransmitters and modulators with magnetic resonance spectroscopy: application to schizophrenia. Neurosci Biobehav Rev (2015) 0.88

Auditory steady state response in the schizophrenia, first-degree relatives, and schizotypal personality disorder. Schizophr Res (2012) 0.87

Glutamate, N-acetyl aspartate and psychotic symptoms in chronic ketamine users. Psychopharmacology (Berl) (2013) 0.87

Relationship between Glutamate Dysfunction and Symptoms and Cognitive Function in Psychosis. Front Psychiatry (2013) 0.86

Glutamatergic antipsychotic drugs: a new dawn in the treatment of schizophrenia? Ther Adv Psychopharmacol (2011) 0.83

Proton magnetic resonance spectroscopy of the substantia nigra in schizophrenia. Schizophr Res (2013) 0.83

Depressive Symptoms and Brain Metabolite Alterations in Subjects at Ultra-high Risk for Psychosis: A Preliminary Study. Psychiatry Investig (2009) 0.81

Modeling resilience to schizophrenia in genetically modified mice: a novel approach to drug discovery. Expert Rev Neurother (2012) 0.81

Relationship between brain glutamate levels and clinical outcome in individuals at ultra high risk of psychosis. Neuropsychopharmacology (2014) 0.81

Imaging-based neurochemistry in schizophrenia: a systematic review and implications for dysfunctional long-term potentiation. Schizophr Bull (2014) 0.81

N-Acetyl-Aspartate Level is Decreased in the Prefrontal Cortex in Subjects At-Risk for Schizophrenia. Front Psychiatry (2013) 0.80

Glutamatergic dysbalance and oxidative stress in in vivo and in vitro models of psychosis based on chronic NMDA receptor antagonism. PLoS One (2013) 0.77

The Integration of the Glutamatergic and the White Matter Hypotheses of Schizophrenia's Etiology. Curr Neuropharmacol (2012) 0.76

Apoptotic markers in cultured fibroblasts correlate with brain metabolites and regional brain volume in antipsychotic-naive first-episode schizophrenia and healthy controls. Transl Psychiatry (2015) 0.76

The 2nd Schizophrenia International Research Society Conference, 10-14 April 2010, Florence, Italy: summaries of oral sessions. Schizophr Res (2010) 0.76

Magnetic resonance spectroscopy of limbic structures displays metabolite differences in young unaffected relatives of schizophrenia probands. Schizophr Res (2011) 0.76

Reduced γ-Aminobutyric Acid and Glutamate+Glutamine Levels in Drug-Naïve Patients with First-Episode Schizophrenia but Not in Those at Ultrahigh Risk. Neural Plast (2016) 0.75

Glutamate imaging (GluCEST) reveals lower brain GluCEST contrast in patients on the psychosis spectrum. Mol Psychiatry (2017) 0.75

Articles by these authors

Primary adult soft tissue sarcoma: time-dependent influence of prognostic variables. J Clin Oncol (2002) 1.89

Treating primary liver cancer with hepatic arterial infusion of floxuridine and dexamethasone: does the addition of systemic bevacizumab improve results? Oncology (2011) 1.61

Fate of the remnant pancreas after resection of noninvasive intraductal papillary mucinous neoplasm. J Am Coll Surg (2007) 1.30

Current utility of staging laparoscopy for pancreatic and peripancreatic neoplasms. J Am Coll Surg (2007) 1.29

Accurate staging for gallbladder cancer: implications for surgical therapy and pathological assessment. Ann Surg (2011) 1.24

Polypoid lesions of the gallbladder: diagnosis and followup. J Am Coll Surg (2009) 1.24

Poorly differentiated neuroendocrine carcinomas of the pancreas: a clinicopathologic analysis of 44 cases. Am J Surg Pathol (2014) 1.17

Patterns of recurrence after ablation of colorectal cancer liver metastases. Ann Surg Oncol (2011) 1.10

Role of preoperative biliary drainage of liver remnant prior to extended liver resection for hilar cholangiocarcinoma. HPB (Oxford) (2009) 1.06

Hierarchical assembly of the siliceous skeletal lattice of the hexactinellid sponge Euplectella aspergillum. J Struct Biol (2006) 1.03

Pathologic Evaluation and Reporting of Intraductal Papillary Mucinous Neoplasms of the Pancreas and Other Tumoral Intraepithelial Neoplasms of Pancreatobiliary Tract: Recommendations of Verona Consensus Meeting. Ann Surg (2016) 0.99

Proton magnetic resonance spectroscopy measurement of brain glutamate levels in premenstrual dysphoric disorder. Biol Psychiatry (2007) 0.98

Elevated 3T proton MRS glutamate levels associated with poor Continuous Performance Test (CPT-0X) scores and genetic risk for schizophrenia. Schizophr Res (2008) 0.97

Folate receptor-α expression in resectable hepatic colorectal cancer metastases: patterns and significance. Mod Pathol (2011) 0.95

Combined structural and neurochemical evaluation of the corticospinal tract in amyotrophic lateral sclerosis. Amyotroph Lateral Scler (2010) 0.94

Prognostic impact of RT-PCR-based detection of peritoneal micrometastases in patients with pancreatic cancer undergoing curative resection. Ann Surg Oncol (2009) 0.94

Management of hepatocellular adenoma: comparison of resection, embolization and observation. HPB (Oxford) (2012) 0.93

Rt-PCR increases detection of submicroscopic peritoneal metastases in gastric cancer and has prognostic significance. J Gastrointest Surg (2012) 0.88

Kinetics of liver volume changes in the first year after portal vein embolization. Arch Surg (2010) 0.88

Selective uptake and imaging of aptamer- and antibody-conjugated hollow nanospheres targeted to epidermal growth factor receptors overexpressed in head and neck cancer. ACS Nano (2014) 0.87

Comparison between perioperative and postoperative chemotherapy after potentially curative hepatic resection for metastatic colorectal cancer. Ann Surg Oncol (2013) 0.87

Specific glycoforms of MUC5AC and endorepellin accurately distinguish mucinous from nonmucinous pancreatic cysts. Mol Cell Proteomics (2013) 0.86

Intraoperative fluid management and complications following pancreatectomy. J Surg Oncol (2012) 0.86

Comparison of surgical and endoscopic sample collection for pancreatic cyst fluid biomarker identification. J Proteome Res (2012) 0.85

Resection of perihilar biliary schwannoma. Surg Oncol (2011) 0.85

Analysis of DNA-guided self-assembly of microspheres using imaging flow cytometry. J Am Chem Soc (2012) 0.84

In-vivo stereoscopic imaging system with 5 degrees-of-freedom for minimal access surgery. Stud Health Technol Inform (2004) 0.83

Ventricular dilatation and brain atrophy in patients with Parkinson's disease with incipient dementia. Mov Disord (2011) 0.83

Transverse tripolar spinal cord stimulation: results of an international multicenter study. Neuromodulation (2006) 0.82

Positive postoperative CEA is a strong predictor of recurrence for patients after resection for colorectal liver metastases. Ann Surg Oncol (2015) 0.82

Gene expression profiles accurately predict outcome following liver resection in patients with metastatic colorectal cancer. PLoS One (2013) 0.81

Detection of micrometastases in peritoneal washings of pancreatic cancer patients by the reverse transcriptase polymerase chain reaction. J Gastrointest Surg (2007) 0.80

Aortic arch replacement and elephant trunk procedure: an interdisciplinary approach to surgical reconstruction, perfusion strategies and blood management. Perfusion (2010) 0.79

Floxuridine hepatic arterial infusion associated biliary toxicity is increased by concurrent administration of systemic bevacizumab. Ann Surg Oncol (2013) 0.79

Automated streak-seeding with micromachined silicon tools. Acta Crystallogr D Biol Crystallogr (2006) 0.78

Humanitarian cardiac care in Arequipa, Peru: experiences of a multidisciplinary Canadian cardiovascular team. Can J Surg (2012) 0.78

The relation between peripheral and central glutamate and glutamine in healthy male volunteers. J Psychiatry Neurosci (2006) 0.78

c-MET and HGF mRNA expression in hepatocellular carcinoma: correlation with clinicopathological features and survival. Anticancer Res (2013) 0.77

A new and improved vitreoretinal erbium:YAG laser scalpel: long-term morphologic characteristics of retinal-choroidal injury. Ophthalmic Surg Lasers Imaging (2004) 0.77

Human papillomavirus profile of women in Belize City, Belize: correlation with cervical cytopathologic findings. Hum Pathol (2009) 0.76

Mosaic partial deletion of the PTEN gene in a patient with Cowden syndrome. Fam Cancer (2014) 0.76

Pancreatic Cancer Chemoprevention Translational Workshop: Meeting Report. Pancreas (2016) 0.75

Intraductal Tubulopapillary Neoplasm of the Pancreas: A Clinicopathologic and Immunohistochemical Analysis of 33 Cases. Am J Surg Pathol (2016) 0.75

Neoadjuvant Therapy in Clinical Stage II Pancreatic Adenocarcinoma. Gastrointest Cancer Res (2012) 0.75

Motor cortex and spinal degeneration in multisystem atrophy: a multimodal study. Can J Neurol Sci (2008) 0.75

Capture, learning, and classification of upper extremity movement primitives in healthy controls and stroke patients. IEEE Int Conf Rehabil Robot (2017) 0.75

RUMA guidelines on the responsible use of antimicrobials in farm animals. Vet Rec (2005) 0.75

Recurrence patterns of intraductal papillary mucinous neoplasms of the pancreas on enhanced computed tomography. J Comput Assist Tomogr (2009) 0.75