K. Ranga Rama Krishnan

Conference 8th International Winter Conference on Brain Computer Interface Bci 2020 · February 1, 2020 Brain-Computer Interface (BCI) technology has been under exploration as an alternative approach to restore or enhance brain functions, possibly. One of the attempts is to use BCI to help improve human cognitive functions by leveraging on the BCI capability ... Full text Cite

Monotherapy Treatment of Acute Bipolar Episodes in Older Adults: Treatment Response from a Naturalistic Clinical Database

Conference AMERICAN JOURNAL OF GERIATRIC PSYCHIATRY · March 1, 2011 Link to item Cite

White Matter Abnormalities in Older Adults with Bipolar Disorder: A Diffusion Tensor Imaging Study

Conference AMERICAN JOURNAL OF GERIATRIC PSYCHIATRY · March 1, 2011 Link to item Cite

Comparison of Alteration in Neural Substrates in Middle-Aged Adults and Old Adults with Major Depression

Conference BIOLOGICAL PSYCHIATRY · April 15, 2009 Link to item Cite

Metabolomic mapping of schizophrenia and atypical antipsychotic effects

Conference BIOLOGICAL PSYCHIATRY · April 15, 2007 Link to item Cite

A double blind comparison of ziprasidone versus sertraline and haloperidol combination therapy for the treatment of major depression with psychotic features

Conference NEUROPSYCHOPHARMACOLOGY · December 1, 2006 Link to item Cite

The medical burden of depression

Conference INTERNATIONAL JOURNAL OF NEUROPSYCHOPHARMACOLOGY · July 1, 2006 Link to item Cite

White matter hyperintensity progression and late-life depression outcomes

Conference INTERNATIONAL JOURNAL OF NEUROPSYCHOPHARMACOLOGY · July 1, 2006 Link to item Cite

Neuroimaging and frontal-subcortical circuitry in late-fife major depression

Conference INTERNATIONAL PSYCHOGERIATRICS · January 1, 2005 Link to item Cite

Medical comorbidity: Special patient populations

Conference INTERNATIONAL JOURNAL OF NEUROPSYCHOPHARMACOLOGY · June 1, 2004 Link to item Cite

Neuronal pathology in orbitofrontal cortex in elderly subjects with MDD is more severe than that in age-matched control subjects

Conference BIOLOGICAL PSYCHIATRY · April 15, 2004 Link to item Cite

Relationship of subcortical hyperintensities to treatment response in young and old elderly with outpatient geriatric depression: Results of two placebo-controlled trials

Conference NEUROBIOLOGY OF AGING · February 1, 2004 Link to item Cite

Depression in elderly is associated with blood vessels pathology in lateral orbitofrontal cortex

Conference BIOLOGICAL PSYCHIATRY · April 15, 2003 Link to item Cite

Comorbidity and depression treatment.

Conference Biol Psychiatry · April 15, 2003 Comorbidity is common among patients with major depression, but in most instances it may be of little relevance. Nonetheless, it is a complex issue because of its relation to treatment response, and few studies have attempted to address this. Most have exa ... Full text Link to item Cite

The use of sertraline for the treatment of gastroesophageal reflux disease and resistant dyspepsia

Conference Gastroenterology · April 2003 Full text Cite

Vascular mechanisms and late life depression

Conference INTERNATIONAL PSYCHOGERIATRICS · January 1, 2003 Link to item Cite

MRI subcortical hyperintensities in old and very old depressed outpatients: the important role of age in late-life depression.

Conference J Neurol Sci · November 15, 2002 OBJECTIVE: There is increasing evidence that cerebrovascular factors play a key role in the etiology of late-life depression. This study examined the severity of subcortical hyperintensities (SH) and the relationship between SH and depression characteristi ... Full text Link to item Cite

Smaller orbital frontal cortex volumes associated with functional disability in depressed elders

Conference JOURNAL OF CLINICAL PSYCHIATRY · November 1, 2002 Link to item Cite

Substance P (NK-1 receptor) antagonists in major depression

Conference BIOLOGICAL PSYCHIATRY · April 15, 2002 Link to item Cite

MRI subcortical hyperintensities and response to sertraline in geriatric depressed outpatients

Conference 2ND INTERNATIONAL CONGRESS ON VASCULAR DEMENTIA · January 1, 2002 Link to item Cite

Clinical experience with substance P receptor (NK1) antagonists in depression.

Conference J Clin Psychiatry · 2002 Substance P (SP) belongs to the neurokinin (NK) family of neuropeptides and exerts its biological effects via interaction with the NK1 receptor. The SP-NK1 receptor system is one of the best-characterized neurotransmitter pathways in both the central and p ... Link to item Cite

Whole brain choline inreased in major depression: An automated proton magnetic resonance spectroscopy study

Conference BIOLOGICAL PSYCHIATRY · April 15, 2001 Link to item Cite

Hippocampal sulcal cavities on MR imaging: Relationship to age, cognition and apolipoprotein E4 genotype

Conference RADIOLOGY · November 1, 1999 Link to item Cite

Rivastigmine slows stage specific global deterioration in Alzheimer's disease

Conference JOURNAL OF THE AMERICAN GERIATRICS SOCIETY · September 1, 1999 Link to item Cite

"Vascular depression": A new subtype of geriatric depression

Conference INTERNATIONAL JOURNAL OF PSYCHIATRY IN MEDICINE · January 1, 1997 Link to item Cite

MRI brain changes and treatment outcome in geriatric depression: A preliminary study

Conference AMERICAN JOURNAL OF GERIATRIC PSYCHIATRY · September 1, 1996 Link to item Cite

The role of nuclear magnetic resonance imaging in psychiatric research.

Conference J Clin Psychiatry · December 1993 Magnetic resonance imaging (MRI) has become an important tool in the investigation of cerebral abnormalities associated with psychiatric illnesses. There are a number of benefits of investigating psychiatric illness with MRI, which is superior to computed ... Link to item Cite

THE ROLE OF CORTICOTROPIN-RELEASING FACTOR (CRF) IN THE PATHOGENESIS OF ANXIETY AND AFFECTIVE-DISORDERS - PRECLINICAL AND CLINICAL-STUDIES

Conference STRESS : NEUROENDOCRINE AND MOLECULAR APPROACHES, VOLS 1 AND 2 · January 1, 1992 Link to item Cite