K. Ranga R. Krishnan

Duke-NUS Graduate Medical Center

Affiliated withDuke-NUS Graduate Medical Center Duke University Medical Center

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JoVE Journal Publications

ArticleTotal : 1	Year
Publication title Cited by 25	2014

Other Publications

Article	Year
National Depressive and Manic-Depressive Association consensus statement on the use of placebo in clinical trials of mood disorders. Archives of general psychiatry\| PubMed ID: 11879164	2002
Volumetric brain imaging findings in mood disorders. Bipolar disorders\| PubMed ID: 12071514	2002
An application of the revised CONSORT standards to FDA summary reports of recently approved antidepressants and antipsychotics. Biological psychiatry\| PubMed ID: 12079731	2002
Development of a semi-automated method for quantification of MRI gray and white matter lesions in geriatric subjects. Psychiatry research\| PubMed ID: 12165368	2002
Anatomic location and laterality of MRI signal hyperintensities in late-life depression. Journal of psychosomatic research\| PubMed ID: 12169341	2002
Biological risk factors in late life depression. Biological psychiatry\| PubMed ID: 12182925	2002
Comorbidity of late life depression: an opportunity for research on mechanisms and treatment. Biological psychiatry\| PubMed ID: 12361668	2002
Comorbidity of depression with other medical diseases in the elderly. Biological psychiatry\| PubMed ID: 12361669	2002
Social support in elderly patients with bipolar disorder. Bipolar disorders\| PubMed ID: 12656934	2003
Zonisamide for weight loss in obese adults: a randomized controlled trial. JAMA : the journal of the American Medical Association\| PubMed ID: 12684361	2003
Platelet/endothelial biomarkers in depressed patients treated with the selective serotonin reuptake inhibitor sertraline after acute coronary events: the Sertraline AntiDepressant Heart Atta... Circulation\| PubMed ID: 12912814	2003
Caudate volume measurement in older adults with bipolar disorder. International journal of geriatric psychiatry\| PubMed ID: 14758576	2004
Medical comorbidity in a bipolar outpatient clinical population. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology\| PubMed ID: 15536492	2005
Hippocampal volume measurement in older adults with bipolar disorder. The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry\| PubMed ID: 15545329	2004
Loss-of-function mutation in tryptophan hydroxylase-2 identified in unipolar major depression. Neuron\| PubMed ID: 15629698	2005
Influence of serotonin transporter promoter region polymorphisms on hippocampal volumes in late-life depression. Archives of general psychiatry\| PubMed ID: 15867107	2005
Hyperforin plasma level as a marker of treatment adherence in the National Institutes of Health Hypericum Depression Trial. Journal of clinical psychopharmacology\| PubMed ID: 15876903	2005
Relationship between release of platelet/endothelial biomarkers and plasma levels of sertraline and N-desmethylsertraline in acute coronary syndrome patients receiving SSRI treatment for dep... The American journal of psychiatry\| PubMed ID: 15932816	2005
Biological and social predictors of long-term geriatric depression outcome. International psychogeriatrics / IPA\| PubMed ID: 15948303	2005
Through the looking glass: risk perception. Biological psychiatry\| PubMed ID: 15953482	2005
Cortical white matter microstructural abnormalities in bipolar disorder. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology\| PubMed ID: 15988474	2005
Brain morphometry, T2-weighted hyperintensities, and IQ in children with neurofibromatosis type 1. Archives of neurology\| PubMed ID: 16344348	2005
Acute psychotic disorder after gastric bypass surgery: differential diagnosis and treatment. The American journal of psychiatry\| PubMed ID: 16390883	2006
The relation of free plasma tryptophan to anger, hostility, and aggression in a nonpatient sample of adult men and women. Annals of behavioral medicine : a publication of the Society of Behavioral Medicine\| PubMed ID: 16700639	2006
Prognosis of patients taking selective serotonin reuptake inhibitors before coronary artery bypass grafting. The American journal of cardiology\| PubMed ID: 16784918	2006
Dorsolateral prefrontal cortex and anterior cingulate cortex white matter alterations in late-life depression. Biological psychiatry\| PubMed ID: 16876144	2006
Predicting memory decline in normal elderly: genetics, MRI, and cognitive reserve. Neurobiology of aging\| PubMed ID: 16916565	2007
White matter lesion volumes and caudate volumes in late-life depression. International journal of geriatric psychiatry\| PubMed ID: 16955447	2006
Assessment and treatment of depression in patients with cardiovascular disease: National Heart, Lung, and Blood Institute working group report. Annals of behavioral medicine : a publication of the Society of Behavioral Medicine\| PubMed ID: 16972809	2006
Assessment and treatment of depression in patients with cardiovascular disease: National Heart, Lung, and Blood Institute Working Group Report. Psychosomatic medicine\| PubMed ID: 17012516	2006
A preliminary metabolomic analysis of older adults with and without depression. International journal of geriatric psychiatry\| PubMed ID: 17048218	2007
Prevalence of HIV infection in a general psychiatric outpatient population. Psychosomatics\| PubMed ID: 17209147	2007
Orbitofrontal cortex volume in late life depression: influence of hyperintense lesions and genetic polymorphisms. Psychological medicine\| PubMed ID: 17335636	2007
Widespread effects of hyperintense lesions on cerebral white matter structure. AJR. American journal of roentgenology\| PubMed ID: 17515396	2007
The COMT Val158Met polymorphism and temporal lobe morphometry in healthy adults. Psychiatry research\| PubMed ID: 17521892	2007
Neural correlates of promotion and prevention goal activation: an fMRI study using an idiographic approach. Journal of cognitive neuroscience\| PubMed ID: 17583991	2007
Short/long heterozygotes at 5HTTLPR and white matter lesions in geriatric depression. International journal of geriatric psychiatry\| PubMed ID: 17702053	2008
Allelic differences in the brain-derived neurotrophic factor Val66Met polymorphism in late-life depression. The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry\| PubMed ID: 17911362	2007
Antidepressant treatment and worsening white matter on serial cranial magnetic resonance imaging in the elderly: the Cardiovascular Health Study. Stroke; a journal of cerebral circulation\| PubMed ID: 18239166	2008
The brain-derived neurotrophic factor VAL66MET polymorphism and cerebral white matter hyperintensities in late-life depression. The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry\| PubMed ID: 18263664	2008
Hippocampus shape analysis and late-life depression. PloS one\| PubMed ID: 18350172	2008
Social support in older individuals: the role of the BDNF Val66Met polymorphism. American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics\| PubMed ID: 18384075	2008
Age-dependent reduction of amygdala volume in bipolar disorder. Psychiatry research\| PubMed ID: 18407469	2008
Stressful life events in older bipolar patients. International journal of geriatric psychiatry\| PubMed ID: 18613269	2008
Temporal lobe volume in bipolar disorder: relationship with diagnosis and antipsychotic medication use. Journal of affective disorders\| PubMed ID: 18691766	2009
APOE related hippocampal shape alteration in geriatric depression. NeuroImage\| PubMed ID: 19010425	2009
Gray and white matter brain volumes in older adults with bipolar disorder. International journal of geriatric psychiatry\| PubMed ID: 19452498	2009
Metabolomic differences in heart failure patients with and without major depression. Journal of geriatric psychiatry and neurology\| PubMed ID: 20101071	2010
Hyperintense MRI lesions in bipolar disorder: A meta-analysis and review. International review of psychiatry (Abingdon, England)\| PubMed ID: 20374153	2009
Reduction of dorsolateral prefrontal cortex gray matter in late-life depression. Psychiatry research\| PubMed ID: 21596532	2011
Broken heart: depression in cardiovascular disease. Dialogues in clinical neuroscience\| PubMed ID: 22034195	2003
Morphometric analysis of vascular pathology in the orbitofrontal cortex of older subjects with major depression. International journal of geriatric psychiatry\| PubMed ID: 23208772	2013
Associations between elevated homocysteine, cognitive impairment, and reduced white matter volume in healthy old adults. The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry\| PubMed ID: 23343490	2013