Lena Palaniyappan

National Institute for Health and Care Research

MedicinePsychology

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 6%percentile

0.214Author DataRank

Indexed papers

4in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 4 indexed papers attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Two neurostructural subtypes: results of machine learning on brain images from 4,291 individuals with schizophrenia

medRxiv(2023)10.1101/2023.10.11.23296862

Top 63%

0.214DataRank

Top 63%3 citations

Cheng Luo, Jijun Wang, Lena Palaniyappan, Xiao Chang, Shitong Xiang +95 more

Papers

Driven by 19 papers — median percentile 37. Top paper: “Common and disorder-specific cortical thickness alterations in internalizing, externalizing and thought disorders during early adolescence: an Adolescent Brain and Cognitive Development study”.

Common and disorder-specific cortical thickness alterations in internalizing, externalizing and thought disorders during early adolescence: an Adolescent Brain and Cognitive Development study

Journal of Psychiatry and Neuroscience(2023)10.1503/jpn.220202

N/A

0.612DataRank · unranked

58 citations

Zhaowen Liu, Xinran Wu, Benjamin Becker, Kai Zhang, Huaxin Fan +12 more

Two neurostructural subtypes: results of machine learning on brain images from 4,291 individuals with schizophrenia

medRxiv(2023)10.1101/2023.10.11.23296862

Top 63%

0.214DataRank

Top 63%3 citations

Cheng Luo, Jijun Wang, Lena Palaniyappan, Xiao Chang, Shitong Xiang +95 more

T17. ACUTE CONCEPTUAL DISORGANIZATION IN UNTREATED FIRST-EPISODE PSYCHOSIS: A 7T DTI STUDY OF CINGULUM TRAC

Schizophrenia Bulletin(2019)10.1093/schbul/sbz019.297

N/A

0.104DataRank · unranked

1 citations

Tushar Das, Ali Khan, Kara Dempster, Michael Mackinley, Lena Palaniyappan +1 more

Integrative Brain Network and Salience Models of Psychopathology and Cognitive Dysfunction in Schizophrenia

Biological Psychiatry(2022)10.1016/j.biopsych.2022.09.029

N/A

0DataRank · unranked

142 citations

Lena Palaniyappan, Kaustubh Supekar, Vinod Menon

Is Collaborative Open Science Possible With Speech Data in Psychiatric Disorders?

Schizophrenia Bulletin(2022)10.1093/schbul/sbac058

N/A

0DataRank · unranked

19 citations

María Francisca Alonso-Sánchez, Brian MacWhinney, Lena Palaniyappan

Neuroimaging biomarkers define neurophysiological subtypes with distinct trajectories in schizophrenia

Nature Mental Health(2023)10.1038/s44220-023-00024-0

N/A

0DataRank · unranked

96 citations

Jijun Wang, Enpeng Zhou, Lena Palaniyappan, Cheng Luo, Gong‐Jun Ji +35 more

Gray matter volume drives the brain age gap in schizophrenia: a SHAP study

Schizophrenia(2023)10.1038/s41537-022-00330-z

N/A

0DataRank · unranked

46 citations

Jee Su Suh, Natalie C. W. Ho, Liangbing Liang, Stefanie Hassel, Stephen C. Strother +13 more

Evaluating test–retest reliability and sex‐/age‐related effects on temporal clustering coefficient of dynamic functional brain networks

Human Brain Mapping(2023)10.1002/hbm.26202

N/A

0DataRank · unranked

35 citations

Xuan Ouyang, Chao‐Gan Yan, Zhipeng Wu, Xiaojun Huang, Weidan Pu +4 more

Cortical Network Disruption is Minimal in Early Stages of Psychosis

bioRxiv (Cold Spring Harbor Laboratory)(2023)10.1101/2023.12.02.569728

N/A

0DataRank · unranked

1 citations

Michael Mackinley, Ali R. Khan, Lena Palaniyappan, Peter Van Dyken

Neuroimaging epicenters as potential sites of onset of the neuroanatomical pathology in schizophrenia

Science Advances(2024)10.1126/sciadv.adk6063

N/A

0DataRank · unranked

44 citations

Lena Palaniyappan, Cheng Luo, Xiao Chang, Jie Zhang, Yingying Tang +16 more

Cortical Network Disruption Is Minimal in Early Stages of Psychosis

Schizophrenia Bulletin Open(2024)10.1093/schizbullopen/sgae010

N/A

0DataRank · unranked

10 citations

Michael Mackinley, Ali R. Khan, Lena Palaniyappan, Peter Van Dyken

Identifying subtypes of youth suicidality based on psychopathology: alterations in genetic, neuroanatomical and environmental features

medRxiv(2024)10.1101/2024.04.13.24305772

N/A

0DataRank · unranked

0 citations

Lena Palaniyappan, Laura S. van Velzen, Gechang Yu, Huanxin Fan, Yu Liu +10 more

Developing brain asymmetry shapes cognitive and psychiatric outcomes in adolescence

Nature Communications(2025)10.1038/s41467-025-59110-9

N/A

0DataRank · unranked

38 citations

Kai Zhang, Nanyu Kuang, Xiangzhen Kong, Miao Cao, Zhengxu Lian +13 more

Stable White Matter Structure in the First Three Years After Psychosis Onset

Biological Psychiatry Global Open Science(2025)10.1016/j.bpsgos.2025.100472

N/A

0DataRank · unranked

2 citations

Kun Yang, Andréia V. Faria, Akira Sawa, Michael Mackinley, Ali R. Khan +2 more

Neuroimaging stratification reveals the striatal vulnerability to stress as a risk for schizophrenia

Translational Psychiatry(2025)10.1038/s41398-025-03237-2

N/A

0DataRank · unranked

0 citations

Nana Feng, Lena Palaniyappan, Luolong Cao, Zixin Gu, Jujiao Kang +10 more

Deviant cortical sulcation related to schizophrenia and cognitive deficits in the second trimester

Translational Neuroscience(2020)10.1515/tnsci-2020-0111

N/A

0DataRank · unranked

12 citations

Priyadharshini Sabesan, Lena Palaniyappan, Michael Mackinley

T199. DEVIANT CORTICAL SULCATION RELATED TO SCHIZOPHRENIA, BUT NOT COGNITIVE DEFICITS, LIKELY PREDATE BRAIN DEVELOPMENT IN THE SECOND TRIMESTER

Schizophrenia Bulletin(2018)10.1093/schbul/sby016.475

N/A

0DataRank · unranked

0 citations

Lena Palaniyappan

Association of Age, Antipsychotic Medication, and Symptom Severity in Schizophrenia With Proton Magnetic Resonance Spectroscopy Brain Glutamate Level

JAMA Psychiatry(2021)10.1001/jamapsychiatry.2021.0380

N/A

0DataRank · unranked

149 citations

Philip McGuire, Alice Egerton, 1H-MRS in Schizophrenia Investigators, André Alemán, Wolfgang Block +62 more

Evaluating test-retest reliability and sex/age-related effects on temporal clustering coefficient of dynamic functional brain networks

bioRxiv (Cold Spring Harbor Laboratory)(2021)10.1101/2021.10.21.465376

N/A

0DataRank · unranked

5 citations

Chao‐Gan Yan, Zhipeng Wu, Xiaojun Huang, Hengyi Cao, Zhening Liu +2 more

Lena Palaniyappan

Indexed papers

Top data-sharing exemplar

Papers