Works by Graff-Guerrero, Ariel

Results: 136

Brain Amyloid PET Tracer Delivery is Related to White Matter Integrity in Patients with Mild Cognitive Impairment.

Published in:

2019

By:

Brown, Eric E.;
Rashidi‐Ranjbar, Neda;
Caravaggio, Fernando;
Gerretsen, Philip;
Pollock, Bruce G.;
Mulsant, Benoit H.;
Rajji, Tarek K.;
Fischer, Corinne E.;
Flint, Alastair;
Mah, Linda;
Herrmann, Nathan;
Bowie, Christopher R.;
Voineskos, Aristotle N.;
Graff‐Guerrero, Ariel;
Rashidi-Ranjbar, Neda;
Graff-Guerrero, Ariel;
PACt-MD Study Group

Publication type:

journal article

BASIS: The blood pressure awareness and insight scale.

Published in:

2018

By:

Gerretsen, Philip;
Kim, Julia;
Shah, Parita;
Quilty, Lena;
Balakumar, Thushanthi;
Caravaggio, Fernando;
Plitman, Eric;
Chung, Jun Ku;
Iwata, Yusuke;
Pollock, Bruce G.;
Dash, Satya;
Sockalingam, Sanjeev;
Graff‐Guerrero, Ariel;
Graff-Guerrero, Ariel

Publication type:

journal article

Amotivation is associated with smaller ventral striatum volumes in older patients with schizophrenia.

Published in:

2018

By:

Caravaggio, Fernando;
Fervaha, Gagan;
Iwata, Yusuke;
Plitman, Eric;
Chung, Jun Ku;
Nakajima, Shinichiro;
Mar, Wanna;
Gerretsen, Philip;
Kim, Julia;
Chakravarty, M. Mallar;
Mulsant, Benoit;
Pollock, Bruce;
Mamo, David;
Remington, Gary;
Graff‐Guerrero, Ariel;
Graff-Guerrero, Ariel

Publication type:

journal article

Amyloid deposition in semantic dementia: a positron emission tomography study.

Published in:

2016

By:

Brown, Eric E.;
Graff‐Guerrero, Ariel;
Houle, Sylvain;
Mizrahi, Romina;
Wilson, Alan A.;
Pollock, Bruce G.;
Mulsant, Benoit H.;
Felsky, Daniel;
Voineskos, Aristotle N.;
Tang‐Wai, David F.;
Verhoeff, Nicolaas P. L. G.;
Freedman, Morris;
Ismail, Zahinoor;
Chow, Tiffany W.;
Graff-Guerrero, Ariel;
Tang-Wai, David F

Publication type:

journal article

Investigating the effects of antipsychotics on brain insulin action: Study protocol for a multi-modality magnetic resonance imaging (MRI) study in healthy controls.

Published in:

PLoS ONE, 2022, v. 17, n. 11, p. 1, doi. 10.1371/journal.pone.0277211

By:

Stogios, Nicolette;
Hamel, Laurie;
Smith, Emily;
Sanches, Marcos;
Remington, Gary;
Voineskos, Aristotle;
Dash, Satya;
Graff-Guerrero, Ariel;
Hahn, Margaret;
Agarwal, Sri Mahavir

Publication type:

Article

Neurocognitive correlates of metabolic dysregulation in individuals with mood disorders: a systematic review and meta-analysis.

Published in:

Psychological Medicine, 2024, v. 54, n. 7, p. 1245, doi. 10.1017/S0033291724000345

By:

Maksyutynska, Kateryna;
Stogios, Nicolette;
Prasad, Femin;
Gill, Jashan;
Hamza, Zaineb;
De, Riddhita;
Smith, Emily;
Horta, Angelina;
Goldstein, Benjamin I.;
Korczak, Daphne;
Graff-Guerrero, Ariel;
Hahn, Margaret K.;
Agarwal, Sri Mahavir

Publication type:

Article

Metformin for the prevention of clozapine‐induced weight gain: A retrospective naturalistic cohort study.

Published in:

Acta Psychiatrica Scandinavica, 2022, v. 146, n. 3, p. 190, doi. 10.1111/acps.13462

By:

Stogios, Nicolette;
Maksyutynska, Kateryna;
Navagnanavel, Janani;
Sanches, Marcos;
Powell, Valerie;
Gerretsen, Philip;
Graff‐Guerrero, Ariel;
Chintoh, Araba F.;
Foussias, George;
Remington, Gary;
Hahn, Margaret K.;
Agarwal, Sri Mahavir

Publication type:

Article

Adiposity in schizophrenia: A systematic review and meta‐analysis.

Published in:

Acta Psychiatrica Scandinavica, 2021, v. 144, n. 6, p. 524, doi. 10.1111/acps.13365

By:

Smith, Emily;
Singh, Raghunath;
Lee, Jiwon;
Colucci, Laura;
Graff‐Guerrero, Ariel;
Remington, Gary;
Hahn, Margaret;
Agarwal, Sri Mahavir

Publication type:

Article

Validity and psychometric properties of the Severe Cognitive Rating Scale‐English version, among individuals with dementia.

Published in:

Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2024, v. 20, n. S4, p. 1, doi. 10.1002/alz.087159

By:

Harikrishnan, Shreya;
Soffer, Matan;
Alhabbal, Hiba;
Burhan, Amer M.;
Colman, Sarah;
Chu, Li;
Davies, Simon;
Derkach, Peter;
Elmi, Sarah;
Gerretsen, Philip;
Graff‐Guerrero, Ariel;
Hussain, Maria;
Ismail, Zahinoor;
Kim, Donna;
Krisman, Linda;
Moghabghab, Rola;
Mulsant, Benoit H.;
Pollock, Bruce G.;
Nair, Vasavan;
Rajji, Tarek K.

Publication type:

Article

Neuronal viability/astrocyte activity ratio in the dorsolateral prefrontal cortex as a biomarker of Alzheimer's dementia: A proton magnetic resonance spectroscopy study.

Published in:

Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2024, v. 20, n. S2, p. 1, doi. 10.1002/alz.090573

By:

Jha, Shreya;
Torres‐Carmona, Edgardo;
Iwata, Yusuke;
Ma, Clement;
Graff‐Guerrero, Ariel;
Fischer, Corinne E.;
Mulsant, Benoit H.;
Pollock, Bruce G.;
Rajji, Tarek K.;
Kumar, Sanjeev

Publication type:

Article

Standardizing Care for Agitation in Alzheimer' Dementia: Results from a Randomized Controlled Trial of an Integrated Care Pathway versus Usual Care ‐The StaN trial.

Published in:

Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2024, v. 20, p. 1, doi. 10.1002/alz.093091

By:

Kumar, Sanjeev;
Burhan, Amer M.;
Chu, Li;
Colman, Sarah;
Davies, Simon;
Derkach, Peter;
Elmi, Sarah;
Gerretsen, Philip;
Graff‐Guerrero, Ariel;
Hussain, Maria;
Ismail, Zahinoor;
Kim, Donna;
Krisman, Linda;
Ma, Clement;
Moghabghab, Rola;
Mulsant, Benoit H.;
Nair, Vasavan;
Pollock, Bruce G.;
Rej, Soham;
Rostas, Aviva

Publication type:

Article

Enhanced memory for negative words is associated with amnestic mild cognitive impairment and in vivo cerebral amyloid‐β burden independently of depression.

Published in:

Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2023, v. 19, p. 1, doi. 10.1002/alz.082756

By:

Mah, Linda;
Verhoeff, Nicolaas Paul L.G.;
Butters, Meryl A.;
Fischer, Corinne E.;
Flint, Alastair;
Graff‐Guerrero, Ariel;
Herrmann, Nathan;
Lanctôt, Krista L.;
Mulsant, Benoit H.;
Pollock, Bruce G.;
Rajji, Tarek K.

Publication type:

Article

The PACt‐MD randomized clinical trial: Prevention of Alzheimer's dementia with Cognitive remediation plus transcranial direct current stimulation in Mild cognitive impairment and Depression.

Published in:

Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2023, v. 19, p. 1, doi. 10.1002/alz.076315

By:

Rajji, Tarek K.;
Bowie, Christopher R;
Herrmann, Nathan;
Pollock, Bruce G.;
Lanctôt, Krista L.;
Kumar, Sanjeev;
Flint, Alastair;
Mah, Linda;
Fischer, Corinne E.;
Butters, Meryl A.;
Bikson, Marom;
Blumberger, Daniel M.;
Daskalakis, Zafiris J.;
Rapoport, Mark J.;
Verhoeff, Nicolaas Paul L.G.;
Golas, Angela C;
Graff‐Guerrero, Ariel;
Vieira, Erica;
Voineskos, Aristotle N.;
Brooks, Heather

Publication type:

Article

Comparing the distribution of neuropsychiatric symptoms among individuals with depression and mild cognitive impairment.

Published in:

Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2023, v. 19, p. 1, doi. 10.1002/alz.076445

By:

Keng, Alvin;
Kapustin, Daniel;
Ma, Clement;
Bingham, Kathleen;
Fischer, Corinne E.;
Mah, Linda;
Gallagher, Damien;
Butters, Meryl A.;
Bowie, Christopher R;
Voineskos, Aristotle N.;
Graff‐Guerrero, Ariel;
Flint, Alastair;
Herrmann, Nathan;
Pollock, Bruce G.;
Mulsant, Benoit H.;
Rajji, Tarek K.;
Kumar, Sanjeev

Publication type:

Article

Sex Differences in Behavioral and Psychological Symptoms in Institutionalized Patients with Advanced Alzheimer's Disease.

Published in:

Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2023, v. 19, p. 1, doi. 10.1002/alz.074992

By:

Choudhury, Samira;
Colman, Sarah;
Chu, Li;
Davies, Simon;
Derkach, Peter;
Elmi, Sarah;
Fischer, Corinne E.;
Gerretsen, Philip;
Graff‐Guerrero, Ariel;
Hussain, Maria;
Ismail, Zahinoor;
Khan, Shehroz;
Kim, Donna;
Krisman, Linda;
Moghabghab, Rola;
Mulsant, Benoit H.;
Nair, Vasavan;
Pollock, Bruce G.;
Rej, Soham;
Rostas, Aviva

Publication type:

Article

Test-retest variability of high resolution positron emission tomography (PET) imaging of cortical serotonin (5HT2A) receptors in older, healthy adults.

Published in:

BMC Medical Imaging, 2009, v. 9, p. 12, doi. 10.1186/1471-2342-9-12

By:

Chow, Tiffany W.;
Mamo, David C.;
Uchida, Hiroyuki;
Graff-Guerrero, Ariel;
Houle, Sylvain;
Smith, Gwenn S.;
Pollock, Bruce G.;
Mulsant, Benoit H.

Publication type:

Article

Acetaldehyde‐mediated increase in glutamatergic and N‐acetylaspartate neurometabolite levels in the midcingulate cortex of ALDH21/2 heterozygous young adults.

Published in:

Alcohol, Clinical & Experimental Research, 2024, v. 48, n. 1, p. 58, doi. 10.1111/acer.15231

By:

Ueno, Fumihiko;
Sakuma, Mutsuki;
Nakajima, Shinichiro;
Tsugawa, Sakiko;
Ochi, Ryo;
Tani, Hideaki;
Noda, Yoshihiro;
Graff‐Guerrero, Ariel;
Uchida, Hiroyuki;
Mimura, Masaru;
Oshima, Shunji;
Matsushita, Sachio

Publication type:

Article

Modulation of brain activity with transcranial direct current stimulation: Targeting regions implicated in impaired illness awareness in schizophrenia.

Published in:

European Psychiatry, 2019, v. 61, p. 63, doi. 10.1016/j.eurpsy.2019.06.007

By:

Kim, Julia;
Plitman, Eric;
Nakajima, Shinichiro;
Alshehri, Youssef;
Iwata, Yusuke;
Chung, Jun Ku;
Caravaggio, Fernando;
Menon, Mahesh;
Blumberger, Daniel M.;
Pollock, Bruce G.;
Remington, Gary;
De Luca, Vincenzo;
Graff-Guerrero, Ariel;
Gerretsen, Philip

Publication type:

Article

Subiculum volumes associated with memory function in the oldest‐old individuals aged 95 years and older.

Published in:

Geriatrics & Gerontology International, 2019, v. 19, n. 4, p. 347, doi. 10.1111/ggi.13614

By:

Eguchi, Yoko;
Noda, Yoshihiro;
Nakajima, Shinichiro;
Tsugawa, Sakiko;
Kida, Hisashi;
Plitman, Eric;
Graff‐Guerrero, Ariel;
Chakravarty, Mallar M;
Takayama, Midori;
Arai, Yasumichi;
Matsuda, Hiroshi;
Mimura, Masaru;
Niimura, Hidehito

Publication type:

Article

A Measure of Illness Awareness in Individuals With Nicotine Dependence-Nicotine Use Awareness and Insight Scale.

Published in:

2022

By:

Kim, Julia;
Kambari, Yasaman;
Taggar, Anmol;
Quilty, Lena C;
Selby, Peter;
Caravaggio, Fernando;
Ueno, Fumihiko;
Song, Jianmeng;
Pollock, Bruce G;
Graff-Guerrero, Ariel;
Gerretsen, Philip

Publication type:

journal article

Imaging microglial activation and amyloid burden in amnestic mild cognitive impairment.

Published in:

Journal of Cerebral Blood Flow & Metabolism, 2018, v. 38, n. 11, p. 1885, doi. 10.1177/0271678X17741395

By:

Knezevic, Dunja;
Verhoeff, Nicolaas Paul L. G.;
Hafizi, Sina;
Strafella, Antonio P.;
Graff-Guerrero, Ariel;
Rajji, Tarek;
Pollock, Bruce G.;
Houle, Sylvain;
Rusjan, Pablo M.;
Mizrahi, Romina

Publication type:

Article

Lack of age-dependent decrease in dopamine D3 receptor availability: a [11C]-(+)-PHNO and [11C]-raclopride positron emission tomography study.

Published in:

Journal of Cerebral Blood Flow & Metabolism, 2015, v. 35, n. 11, p. 1812, doi. 10.1038/jcbfm.2015.129

By:

Nakajima, Shinichiro;
Caravaggio, Fernando;
Boileau, Isabelle;
Chung, Jun K;
Plitman, Eric;
Gerretsen, Philip;
Wilson, Alan A;
Houle, Sylvain;
Mamo, David C;
Graff-Guerrero, Ariel

Publication type:

Article

Anti-vaccination attitudes are associated with less analytical and more intuitive reasoning.

Published in:

Psychology, Health & Medicine, 2022, v. 27, n. 10, p. 2113, doi. 10.1080/13548506.2021.2014911

By:

Caravaggio, Fernando;
Porco, Natasha;
Kim, Julia;
Fervaha, Gagan;
Graff-Guerrero, Ariel;
Gerretsen, Philip

Publication type:

Article

Slowing Cognitive Decline in Major Depressive Disorder and Mild Cognitive Impairment: A Randomized Clinical Trial.

Published in:

JAMA Psychiatry, 2025, v. 82, n. 1, p. 12, doi. 10.1001/jamapsychiatry.2024.3241

By:

Rajji, Tarek K.;
Bowie, Christopher R.;
Herrmann, Nathan;
Pollock, Bruce G.;
Lanctôt, Krista L.;
Kumar, Sanjeev;
Flint, Alastair J.;
Mah, Linda;
Fischer, Corinne E.;
Butters, Meryl A.;
Bikson, Marom;
Kennedy, James L.;
Blumberger, Daniel M.;
Daskalakis, Zafiris J.;
Gallagher, Damien;
Rapoport, Mark J.;
Verhoeff, Nicolaas P. L. G. Paul;
Golas, Angela C.;
Graff-Guerrero, Ariel;
Vieira, Erica

Publication type:

Article

Evaluation of Antipsychotic Dose Reduction in Late-Life Schizophrenia: A Prospective Dopamine D2/3 Receptor Occupancy Study.

Published in:

2015

By:

Graff-Guerrero, Ariel;
Rajji, Tarek K;
Mulsant, Benoit H;
Nakajima, Shinichiro;
Caravaggio, Fernando;
Suzuki, Takefumi;
Uchida, Hiroyuki;
Gerretsen, Philip;
Mar, Wanna;
Pollock, Bruce G;
Mamo, David C

Publication type:

journal article

Evaluation of Antipsychotic Dose Reduction in Late-Life Schizophrenia.

Published in:

JAMA Psychiatry, 2015, v. 72, n. 9, p. 927, doi. 10.1001/jamapsychiatry.2015.0891

By:

Graff-Guerrero, Ariel;
Rajji, Tarek K.;
Mulsant, Benoit H.;
Shinichiro Nakajima;
Caravaggio, Fernando;
Takefumi Suzuki;
Hiroyuki Uchida;
Gerretsen, Philip;
Mar, Wanna;
Pollock, Bruce G.;
Mamo, David C.

Publication type:

Article

Motivational Deficits and Cognitive Test Performance in Schizophrenia.

Published in:

JAMA Psychiatry, 2014, v. 71, n. 9, p. 1058, doi. 10.1001/jamapsychiatry.2014.1105

By:

Fervaha, Gagan;
Zakzanis, Konstantine K.;
Foussias, George;
Graff-Guerrero, Ariel;
Agid, Ofer;
Remington, Gary

Publication type:

Article

Glutamate levels in the associative striatum before and after 4 weeks of antipsychotic treatment in first-episode psychosis: a longitudinal proton magnetic resonance spectroscopy study.

Published in:

2013

By:

de la Fuente-Sandoval, Camilo;
León-Ortiz, Pablo;
Azcárraga, Mariana;
Stephano, Sylvana;
Favila, Rafael;
Díaz-Galvis, Leonardo;
Alvarado-Alanis, Patricia;
Ramírez-Bermúdez, Jesús;
Graff-Guerrero, Ariel

Publication type:

journal article

Glutamate Levels in the Associative Striatum Before and After 4 Weeks of Antipsychotic Treatment in First-Episode Psychosis.

Published in:

JAMA Psychiatry, 2013, v. 70, n. 10, p. 1057, doi. 10.1001/jamapsychiatry.2013.289

By:

de la Fuente-Sandoval, Camilo;
León-Ortiz, Pablo;
Azcárraga, Mariana;
Stephano, Sylvana;
Favila, Rafael;
Díaz-Galvis, Leonardo;
Alvarado-Alanis, Patricia;
Ramírez-Bermúdez, Jesús;
Graff-Guerrero, Ariel

Publication type:

Article

Effects of aging on 5-HT(2A) R binding: a HRRT PET study with and without partial volume corrections.

Published in:

2011

By:

Uchida H;
Chow TW;
Mamo DC;
Kapur S;
Mulsant BH;
Houle S;
Pollock BG;
Graff-Guerrero A;
Uchida, Hiroyuki;
Chow, Tiffany W;
Mamo, David C;
Kapur, Shitij;
Mulsant, Benoit H;
Houle, Sylvain;
Pollock, Bruce G;
Graff-Guerrero, Ariel

Publication type:

journal article

Effects of aging on 5-HT2AR binding: a HRRT PET study with and without partial volume corrections.

Published in:

International Journal of Geriatric Psychiatry, 2011, v. 26, n. 12, p. 1300, doi. 10.1002/gps.2682

By:

Uchida, Hiroyuki;
Chow, Tiffany W.;
Mamo, David C.;
Kapur, Shitij;
Mulsant, Benoit H.;
Houle, Sylvain;
Pollock, Bruce G.;
Graff-Guerrero, Ariel

Publication type:

Article

Beta amyloid deposition and cognitive decline in Parkinson's disease: a study of the PPMI cohort.

Published in:

Molecular Brain, 2022, v. 15, n. 1, p. 1, doi. 10.1186/s13041-022-00964-1

By:

Mihaescu, Alexander S.;
Valli, Mikaeel;
Uribe, Carme;
Diez-Cirarda, Maria;
Masellis, Mario;
Graff-Guerrero, Ariel;
Strafella, Antonio P.

Publication type:

Article

A Measure to Assess Illness Awareness in Problem Gambling: Gambling Awareness and Insight Scale (GAS).

Published in:

Journal of Gambling Studies, 2022, v. 38, n. 3, p. 1029, doi. 10.1007/s10899-021-10037-y

By:

Kim, Julia;
Amaev, Aron;
Quilty, Lena C.;
Selby, Peter;
Shah, Parita;
Caravaggio, Fernando;
Ueno, Fumihiko;
Pollock, Bruce G.;
Graff-Guerrero, Ariel;
Gerretsen, Philip

Publication type:

Article

Impaired Awareness of Problem and Pathological Gambling: A Review.

Published in:

2020

By:

Shah, Parita;
Quilty, Lena;
Kim, Julia;
Graff-Guerrero, Ariel;
Gerretsen, Philip

Publication type:

journal article

Evaluation of the Glymphatic System in Schizophrenia Spectrum Disorder Using Proton Magnetic Resonance Spectroscopy Measurement of Brain Macromolecule and Diffusion Tensor Image Analysis Along the Perivascular Space Index.

Published in:

Schizophrenia Bulletin, 2024, v. 50, n. 6, p. 1396, doi. 10.1093/schbul/sbae060

By:

Abdolizadeh, Ali;
Torres-Carmona, Edgardo;
Kambari, Yasaman;
Amaev, Aron;
Song, Jianmeng;
Ueno, Fumihiko;
Koizumi, Teruki;
Nakajima, Shinichiro;
Agarwal, Sri Mahavir;
Luca, Vincenzo De;
Gerretsen, Philip;
Graff-Guerrero, Ariel

Publication type:

Article

Associations Between Structural Covariance Network and Antipsychotic Treatment Response in Schizophrenia.

Published in:

Schizophrenia Bulletin, 2024, v. 50, n. 2, p. 382, doi. 10.1093/schbul/sbad160

By:

Tsugawa, Sakiko;
Honda, Shiori;
Noda, Yoshihiro;
Wannan, Cassandra;
Zalesky, Andrew;
Tarumi, Ryosuke;
Iwata, Yusuke;
Ogyu, Kamiyu;
Plitman, Eric;
Ueno, Fumihiko;
Mimura, Masaru;
Uchida, Hiroyuki;
Chakravarty, Mallar;
Graff-Guerrero, Ariel;
Nakajima, Shinichiro

Publication type:

Article

ALTERATION OF REGIONAL CEREBRAL BLOOD FLOW MEASURED BY ARTERIAL SPIN LABELING IN PATIENTS WITH TREATMENT-RESISTANT SCHIZOPHRENIA.

Published in:

Schizophrenia Bulletin, 2020, v. 46, p. S142, doi. 10.1093/schbul/sbaa030.335

By:

Kamiyu Ogyu;
Shiori Honda;
Karin Matsushita;
Yoshihiro Noda;
Hideo Kato;
Keisuke Kusudo;
Kim, Julia;
Plitman, Eric;
Teruki Koizumi;
Akihiro Koreki;
Shinya Fujii;
Chakravarty, M. Mallar;
Hiroyuki Uchida;
Graff-Guerrero, Ariel;
Mitsumoto Onaya;
Masaru Mimura;
Shinichiro Nakajima

Publication type:

Article

LEVELS OF GLUTAMATERGIC NEUROMETABOLITES IN PATIENTS WITH SEVERE TREATMENT-RESISTANT SCHIZOPHRENIA: A PROTON MAGNETIC RESONANCE SPECTROSCOPY STUDY.

Published in:

Schizophrenia Bulletin, 2020, v. 46, p. S313, doi. 10.1093/schbul/sbaa029.772

By:

Ryosuke Tarumi;
Sakiko Tsugawa;
Yoshihiro Noda;
Plitman, Eric;
Shiori Honda;
Karin Matshusita;
Chavez, Sofia;
Kyosuke Sawada;
Masataka Wada;
Mie Matsui;
Shinya Fujii;
Takahiro Miyazaki;
Chakravarty, Mallar;
Hiroyuki Uchida;
Remington, Gary;
Graff-Guerrero, Ariel;
Masaru Mimura;
Shinichiro Nakajima

Publication type:

Article

AÂ MULTICENTRE STUDY OF 1H-MRS BRAIN GLUTAMATE LEVELS IN SCHIZOPHRENIA; INVESTIGATING THE EFFECT OF ANTIPSYCHOTIC MEDICATION, SYMPTOM SEVERITY AND AGE.

Published in:

Schizophrenia Bulletin, 2020, v. 46, p. S195, doi. 10.1093/schbul/sbaa030.469

By:

Merritt, Kate;
Aleman, André;
Block, Wolfgang;
Bloemen, Oswald;
Borgan, Faith;
Bustillo, Juan;
Capizzano, Aristides;
Coughlin, Jennifer;
de la Fuente-Sandoval, Camilo;
Demjaha, Arsime;
Kim Do;
Drost, Dick;
Falkai, Peter;
Galińska, Beata;
Gallinat, Jürgen;
Gasparovic, Charles;
Naoki Goto;
Graff-Guerrero, Ariel;
Beng-Choon Ho;
Howes, Oliver

Publication type:

Article

METFORMIN FOR EARLY CO-MORBID PREDIABETES OR DIABETES IN SCHIZOPHRENIA SPECTRUM DISORDERS: AÂ DOUBLE BLIND RANDOMIZED PILOT STUDY.

Published in:

Schizophrenia Bulletin, 2020, v. 46, p. S166, doi. 10.1093/schbul/sbaa030.396

By:

Agarwal, Sri Mahavir;
Panda, Roshni;
Costa-Dookhan, Kenya;
Mackenzie, Nicole;
Casuccio-Treen, Quinn;
Caravaggio, Fernando;
Eyesha, Hashim;
Kirpalani, Anish;
Chintoh, Araba;
Voineskos, Aristotle;
Kramer, Caroline;
Graff-Guerrero, Ariel;
Remington, Gary;
Hahn, Margaret

Publication type:

Article

Kynurenic Acid in Schizophrenia: A Systematic Review and Meta-analysis.

Published in:

Schizophrenia Bulletin, 2017, v. 43, n. 4, p. 764, doi. 10.1093/schbul/sbw221

By:

Plitman, Eric;
Yusuke Iwata;
Caravaggio, Fernando;
Shinichiro Nakajima;
Jun Ku Chung;
Gerretsen, Philip;
Kim, Julia;
Hiroyoshi Takeuchi;
Chakravarty, M. Mallar;
Remington, Gary;
Graff-Guerrero, Ariel

Publication type:

Article

Elevated Myo-Inositol, Choline, and Glutamate Levels in the Associative Striatum of Antipsychotic-Naive Patients With First-Episode Psychosis: A Proton Magnetic Resonance Spectroscopy Study With Implications for Glial Dysfunction.

Published in:

Schizophrenia Bulletin, 2016, v. 42, n. 2, p. 415, doi. 10.1093/schbul/sbv118

By:

Plitman, Eric;
de la Fuente-Sandoval, Camilo;
Reyes-Madrigal, Francisco;
Chavez, Sofia;
Gómez-Cruz, Gladys;
León-Ortiz, Pablo;
Graff-Guerrero, Ariel

Publication type:

Article

Dopamine D2/3 Receptor Occupancy Following Dose Reduction Is Predictable With Minimal Plasma Antipsychotic Concentrations: An Open-Label Clinical Trial.

Published in:

Schizophrenia Bulletin, 2016, v. 42, n. 1, p. 212, doi. 10.1093/schbul/sbv106

By:

Shinichiro Nakajima;
Hiroyuki Uchida;
Bies, Robert R.;
Caravaggio, Fernando;
Suzuki, Takefumi;
Plitman, Eric;
Mar, Wanna;
Gerretsen, Philip;
Pollock, Bruce G.;
Mulsant, Benoit H.;
Mamo, David C.;
Graff-Guerrero, Ariel

Publication type:

Article

Imaging-Based Neurochemistry in Schizophrenia: A Systematic Review and Implications for Dysfunctional Long-Term Potentiation.

Published in:

2015

By:

Salavati, Bahar;
Rajji, Tarek K.;
Price, Rae;
Sun, Yinming;
Graff-Guerrero, Ariel;
Daskalakis, Zafiris J.

Publication type:

Journal Article

Imaging-Based Neurochemistry in Schizophrenia: A Systematic Review and Implications for Dysfunctional Long-Term Potentiation.

Published in:

Schizophrenia Bulletin, 2015, v. 41, n. 1, p. 44, doi. 10.1093/schbul/sbu132

By:

Salavati, Bahar;
Rajji, Tarek K.;
Price, Rae;
Sun, Yinming;
Graff-Guerrero, Ariel;
Daskalakis, Zafiris J.

Publication type:

Article

Effects of Risperidone and Olanzapine Dose Reduction on Cognitive Function in Stable Patients With Schizophrenia: An Open-Label, Randomized, Controlled, Pilot Study.

Published in:

2013

By:

Takeuchi, Hiroyoshi;
Suzuki, Takefumi;
Remington, Gary;
Bies, Robert R.;
Abe, Takayuki;
Graff-Guerrero, Ariel;
Watanabe, Koichiro;
Mimura, Masaru;
Uchida, Hiroyuki

Publication type:

Journal Article

Effects of Risperidone and Olanzapine Dose Reduction on Cognitive Function in Stable Patients With Schizophrenia: An Open-Label, Randomized, Controlled, Pilot Study.

Published in:

Schizophrenia Bulletin, 2013, v. 39, n. 5, p. 993, doi. 10.1093/schbul/sbt090

By:

Takeuchi, Hiroyoshi;
Suzuki, Takefumi;
Remington, Gary;
Bies, Robert R.;
Abe, Takayuki;
Graff-Guerrero, Ariel;
Watanabe, Koichiro;
Mimura, Masaru;
Uchida, Hiroyuki

Publication type:

Article

A case of apathy due to frontotemporal dementia responsive to memantine.

Published in:

Neurocase (Taylor & Francis Ltd), 2013, v. 19, n. 3, p. 256, doi. 10.1080/13554794.2012.667120

By:

Links, KiraA.;
Black, SandraE.;
Graff-Guerrero, Ariel;
Wilson, AlanA.;
Houle, Sylvain;
Pollock, BruceG.;
Chow, TiffanyW.

Publication type:

Article

The Efficacy of Non-Pharmacological Interventions on Brain-Derived Neurotrophic Factor in Schizophrenia: A Systematic Review and Meta-Analysis.

Published in:

International Journal of Molecular Sciences, 2016, v. 17, n. 10, p. 1766, doi. 10.3390/ijms17101766

By:

Sanada, Kenji;
Zorrilla, Iñaki;
Iwata, Yusuke;
Bermúdez-Ampudia, Cristina;
Graff-Guerrero, Ariel;
Martínez-Cengotitabengoa, Mónica;
González-Pinto, Ana

Publication type:

Article

The Dysregulation of the Glymphatic System in Patients with Psychosis Spectrum Disorders Minimally Exposed to Antipsychotics: La dérégulation du système glymphatique en présence de troubles psychotiques chez des patients peu exposés à des antipsychotiques

Published in:

Canadian Journal of Psychiatry, 2025, v. 70, n. 3, p. 260, doi. 10.1177/07067437241290193

By:

Korann, Vittal;
Panganiban, Kristoffer J.;
Stogios, Nicolette;
Remington, Gary;
Graff-Guerrero, Ariel;
Chintoh, Araba;
Hahn, Margaret K.;
Agarwal, Sri Mahavir

Publication type:

Article