- Schizophrenia and Corollary Discharge: A Neuroscientific Overview and Translational Implications
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Parlikar R, Bose A, Venkatasubramanian G
- KMID: 2456720
- Clin Psychopharmacol Neurosci.
- 2019 Mar;17(2):170-182.
- doi: 10.9758/cpn.2019.17.2.170
Corollary discharge mechanism refers to the suppression of sensory consequences of self-generated actions; a process that serves to distinguish between self and non-self based on discrimination of origination of action.... -
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- Neuroimmunological Aberrations and Cerebral Asymmetry Abnormalities in Schizophrenia: Select Perspectives on Pathogenesis
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Venkatasubramanian G, Debnath M
- KMID: 2171124
- Clin Psychopharmacol Neurosci.
- 2014 Apr;12(1):8-18.
Within the wide-ranging gamut of factors that comprise gene-environment interactions postulated to underlie schizophrenia, the crosstalk between environmental factors and feto-maternal immune components has been put forth as one of... -
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- Understanding Schizophrenia as a Disorder of Consciousness: Biological Correlates and Translational Implications from Quantum Theory Perspectives
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Venkatasubramanian G
- KMID: 2171063
- Clin Psychopharmacol Neurosci.
- 2015 Apr;13(1):36-47.
- doi: 10.9758/cpn.2015.13.1.36
From neurophenomenological perspectives, schizophrenia has been conceptualized as "a disorder with heterogeneous manifestations that can be integrally understood to involve fundamental perturbations in consciousness". While these theoretical constructs based on... -
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- A Functional Domain Based Approach in Neurocognitive Rehabilitation with Transcranial Direct Current Stimulation: A Case Report
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Sreeraj VS, Shivakumar V, Bose A, Abhiram PN, Agarwal SM, Chhabra H, Narayanaswamy JC, Venkatasubramanian G
- KMID: 2441641
- Clin Psychopharmacol Neurosci.
- 2019 Feb;17(1):125-129.
- doi: 10.9758/cpn.2019.17.1.125
Transcranial direct current stimulation (tDCS) is a novel brain stimulation technique which has kindled hope in alleviating motor, language as well as cognitive deficits in neuronal injury. Current case report... -
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- A Primer on Interoception and its Importance in Psychiatry
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Nayok SB, Sreeraj VS, Shivakumar V, Venkatasubramanian G
- KMID: 2542932
- Clin Psychopharmacol Neurosci.
- 2023 May;21(2):252-261.
- doi: 10.9758/cpn.2023.21.2.252
Interoception is the perception of signals from inside the body. It plays a significant role in the nervous, cardiovascular, respiratory, gastrointestinal, genitourinary, and endocrine systems. It is also closely related... -
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- Transcranial Direct Current Stimulation in Schizophrenia
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Agarwal SM, Shivakumar V, Bose A, Subramaniam A, Nawani H, Chhabra H, Kalmady SV, Narayanaswamy JC, Venkatasubramanian G
- KMID: 2171144
- Clin Psychopharmacol Neurosci.
- 2013 Dec;11(3):118-125.
Transcranial direct current stimulation (tDCS) is an upcoming treatment modality for patients with schizophrenia. A series of recent observations have demonstrated improvement in clinical status of schizophrenia patients with tDCS.... -
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- Needs of Siblings of Persons with Psychosis: A Systematic Descriptive Review
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Amaresha A, Venkatasubramanian G, Muralidhar D
- KMID: 2279942
- Clin Psychopharmacol Neurosci.
- 2014 Aug;12(2):111-123.
Research on caregivers of psychosis has predominantly focused on parents and spouses. Issues related to siblings of persons with psychosis (SOPP) are yet to be evaluated comprehensively. Like parents and... -
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- Pars Triangularis Volume Asymmetry and Schneiderian First Rank Symptoms in Antipsychotic-naïve Schizophrenia
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Shivakumar V, Sreeraj VS, Kalmady SV, Gangadhar BN, Venkatasubramanian G
- KMID: 2519558
- Clin Psychopharmacol Neurosci.
- 2021 Aug;19(3):507-513.
- doi: 10.9758/cpn.2021.19.3.507
Objective: Schizophrenia is a disorder of language and self, with first-rank symptoms (FRS) as one of the predominant features in a subset of patients. Abnormal language lateralization is hypothesized to... -
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- Multiple Complement Pathway-related Proteins Might Regulate Immunopathogenesis of Major Depressive Disorder
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Reddy PV, Talukdar PM, Subbanna M, Bhargav PH, Arasappa R, Venkatasubramanian G, Muralidharan K, Debnath M
- KMID: 2542939
- Clin Psychopharmacol Neurosci.
- 2023 May;21(2):313-319.
- doi: 10.9758/cpn.2023.21.2.313
Objective: Exacerbated inflammatory pathway has emerged as a predominant etiological construct of major depressive disorder (MDD). Innate immune molecules like complement proteins induce inflammatory responses and also regulate key neurobiological... -
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- Brain Functional Magnetic Resonance Imaging Cue-reactivity Can Predict Baclofen Response in Alcohol Use Disorders
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Holla B, Karthik S, Biswal J, Viswanath , Jayarajan , Bharath RD, Venkatasubramanian G, Benegal V
- KMID: 2419983
- Clin Psychopharmacol Neurosci.
- 2018 Aug;16(3):290-301.
- doi: 10.9758/cpn.2018.16.3.290
OBJECTIVE: Baclofen is a promising treatment for alcohol use disorders (AUD), although its clinical response in humans is mixed. The present study aimed at investigating the impact of baclofen treatment... -
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- Neural Correlates of a Perspective-taking Task Using in a Realistic Three-dimmensional Environment Based Task: A Pilot Functional Magnetic Resonance Imaging Study
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Agarwal SM, Shivakumar V, Kalmady SV, Danivas V, Amaresha A, Bose A, Narayanaswamy JC, Amorim MA, Venkatasubramanian G
- KMID: 2388275
- Clin Psychopharmacol Neurosci.
- 2017 Aug;15(3):276-281.
- doi: 10.9758/cpn.2017.15.3.276
OBJECTIVE: Perspective-taking ability is an essential spatial faculty that is of much interest in both health and neuropsychiatric disorders. There is limited data on the neural correlates of perspective taking... -
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- A Longitudinal Study of Relation between Side-effects and Clinical Improvement in Schizophrenia: Is There a Neuro-metabolic Threshold for Second Generation Antipsychotics?
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Venkatasubramanian G, Rao NP, Arasappa R, Kalmady SV, Gangadhar
- KMID: 2171193
- Clin Psychopharmacol Neurosci.
- 2013 Apr;11(1):24-27.
OBJECTIVE: Classical studies demonstrated Neuroleptic Induced Extrapyramidal Side-effects (NIES; Neuroleptic threshold) to correlate with the efficacy of first generation antipsychotics. Second generation antipsychotics (SGAs), in addition to the extrapyramidal side... -
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- In Silico Model-driven Assessment of the Effects of Brain-derived Neurotrophic Factor Deficiency on Glutamate and Gamma-Aminobutyric Acid: Implications for Understanding Schizophrenia Pathophysiology
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Agrawal R, Kalmady SV, Venkatasubramanian G
- KMID: 2378479
- Clin Psychopharmacol Neurosci.
- 2017 May;15(2):115-125.
- doi: 10.9758/cpn.2017.15.2.115
OBJECTIVE: Deficient brain-derived neurotrophic factor (BDNF) is one of the important mechanisms underlying the neuroplasticity abnormalities in schizophrenia. Aberration in BDNF signaling pathways directly or circuitously influences neurotransmitters like glutamate... -
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