D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Neuroscience D-index 35 Citations 4,794 137 World Ranking 4201 National Ranking 252

Overview

What is she best known for?

The fields of study she is best known for:

  • Neuroscience
  • Internal medicine
  • Psychiatry

Her scientific interests lie mostly in Neuroscience, Schizophrenia, Neuroimaging, Insula and Psychosis. Her study in Prefrontal cortex, Functional magnetic resonance imaging, Brain mapping, Cerebral cortex and Cortex is done as part of Neuroscience. Lena Palaniyappan combines subjects such as First episode, Gyrification and Functional neuroimaging with her study of Schizophrenia.

Her research integrates issues of Voxel-based morphometry, Diagnostic odds ratio, Classifier, Support vector machine and Multivariate statistics in her study of Neuroimaging. The concepts of her Insula study are interwoven with issues in Cognitive psychology, Salience, Nerve net, Dorsolateral prefrontal cortex and Voxel. Lena Palaniyappan has included themes like Anterior cingulate cortex and Neuroplasticity in her Psychosis study.

Her most cited work include:

  • Does the salience network play a cardinal role in psychosis? An emerging hypothesis of insular dysfunction. (366 citations)
  • Neural Primacy of the Salience Processing System in Schizophrenia (212 citations)
  • Brain surface anatomy in adults with autism: the relationship between surface area, cortical thickness, and autistic symptoms (144 citations)

What are the main themes of her work throughout her whole career to date?

Her primary areas of investigation include Neuroscience, Schizophrenia, Psychosis, Psychiatry and Neuroimaging. Her Neuroscience study often links to related topics such as Schizophrenia. Her Schizophrenia research is multidisciplinary, relying on both Bipolar disorder, Gyrification, Internal medicine and Audiology.

She works mostly in the field of Psychosis, limiting it down to topics relating to First episode and, in certain cases, Drug-naïve. Her study in Neuroimaging is interdisciplinary in nature, drawing from both Perfusion, Perfusion scanning, Putamen, Superior frontal gyrus and Cerebral blood flow. Her Insula research is multidisciplinary, incorporating perspectives in Superior temporal gyrus, Transcranial magnetic stimulation, Dorsolateral prefrontal cortex, Grey matter and Brain mapping.

She most often published in these fields:

  • Neuroscience (64.36%)
  • Schizophrenia (47.64%)
  • Psychosis (32.36%)

What were the highlights of her more recent work (between 2019-2021)?

  • Schizophrenia (47.64%)
  • Neuroscience (64.36%)
  • Psychosis (32.36%)

In recent papers she was focusing on the following fields of study:

Her primary areas of study are Schizophrenia, Neuroscience, Psychosis, Cognition and Working memory. Her Schizophrenia study combines topics from a wide range of disciplines, such as Resting state fMRI, Gyrification, Internal medicine and Audiology. As a part of the same scientific study, Lena Palaniyappan usually deals with the Gyrification, concentrating on Very Preterm Birth and frequently concerns with Insula.

As part of her studies on Neuroscience, she often connects relevant areas like Association. Within one scientific family, she focuses on topics pertaining to First episode under Psychosis, and may sometimes address concerns connected to Supramarginal gyrus, Cortex, Posterior cingulate and Superior temporal gyrus. Her Thought disorder, Prefrontal cortex and Spatial memory study in the realm of Cognition connects with subjects such as Role function.

Between 2019 and 2021, her most popular works were:

  • Glutathione and glutamate in schizophrenia: a 7T MRS study. (40 citations)
  • Neuroimaging the consciousness of self: Review, and conceptual-methodological framework. (19 citations)
  • Glutamate and Dysconnection in the Salience Network: Neurochemical, Effective Connectivity, and Computational Evidence in Schizophrenia. (15 citations)

In her most recent research, the most cited papers focused on:

  • Internal medicine
  • Neuroscience
  • Psychiatry

Lena Palaniyappan mainly investigates Schizophrenia, Neuroscience, Cognition, Resting state fMRI and Psychosis. Her Schizophrenia study integrates concerns from other disciplines, such as First episode, Internal medicine, Anterior cingulate cortex and Insula. Neuroscience and Basal ganglia are two areas of study in which Lena Palaniyappan engages in interdisciplinary research.

As part of the same scientific family, Lena Palaniyappan usually focuses on Cognition, concentrating on Psychopathology and intersecting with Very Preterm Birth, Audiology, Gyrification and Major depressive disorder. Her research in Resting state fMRI intersects with topics in Transcranial magnetic stimulation, Dopaminergic, Inhibitory postsynaptic potential, Excitatory postsynaptic potential and Association. Her work on Psychosis is being expanded to include thematically relevant topics such as Thematic apperception test.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Does the salience network play a cardinal role in psychosis? An emerging hypothesis of insular dysfunction.

Lena Palaniyappan;Peter F. Liddle.
Journal of Psychiatry & Neuroscience (2012)

466 Citations

Neural Primacy of the Salience Processing System in Schizophrenia

Lena Palaniyappan;Molly Simmonite;Thomas P. White;Elizabeth B. Liddle.
Neuron (2013)

264 Citations

Brain surface anatomy in adults with autism: the relationship between surface area, cortical thickness, and autistic symptoms

Christine Ecker;Cedric Ginestet;Yue Feng;Patrick Johnston.
JAMA Psychiatry (2013)

188 Citations

Repetitive transcranial magnetic stimulation versus electroconvulsive therapy for major depression: a systematic review and meta-analysis.

Juanjuan Ren;Hui Li;Lena Palaniyappan;Hongmei Liu.
Progress in Neuro-psychopharmacology & Biological Psychiatry (2014)

149 Citations

Structural correlates of auditory hallucinations in schizophrenia: a meta-analysis.

Lena Palaniyappan;Vijender Balain;Joaquim Radua;Peter F. Liddle.
Schizophrenia Research (2012)

130 Citations

Localized connectivity in depression: A meta-analysis of resting state functional imaging studies

Sarina J. Iwabuchi;Rajeev Krishnadas;Chunbo Li;Dorothee P. Auer.
Neuroscience & Biobehavioral Reviews (2015)

129 Citations

Brain-Wide Analysis of Functional Connectivity in First-Episode and Chronic Stages of Schizophrenia

Tao Li;Qiang Wang;Jie Zhang;Jie Zhang;Edmund T. Rolls.
Schizophrenia Bulletin (2016)

129 Citations

Aberrant cortical gyrification in schizophrenia: a surface-based morphometry study.

Lena Palaniyappan;Peter F. Liddle.
Journal of Psychiatry & Neuroscience (2012)

115 Citations

Differential effects of surface area, gyrification and cortical thickness on voxel based morphometric deficits in schizophrenia.

Lena Palaniyappan;Peter F. Liddle.
NeuroImage (2012)

115 Citations

Folding of the prefrontal cortex in schizophrenia: regional differences in gyrification.

Lena Palaniyappan;Pavan Mallikarjun;Verghese Joseph;Thomas P. White.
Biological Psychiatry (2011)

103 Citations

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