Poornima Venkat

3.3k total citations · 1 hit paper
48 papers, 2.5k citations indexed

About

Poornima Venkat is a scholar working on Neurology, Molecular Biology and Cancer Research. According to data from OpenAlex, Poornima Venkat has authored 48 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Neurology, 21 papers in Molecular Biology and 12 papers in Cancer Research. Recurrent topics in Poornima Venkat's work include Neuroinflammation and Neurodegeneration Mechanisms (18 papers), Neurological Disease Mechanisms and Treatments (17 papers) and Extracellular vesicles in disease (12 papers). Poornima Venkat is often cited by papers focused on Neuroinflammation and Neurodegeneration Mechanisms (18 papers), Neurological Disease Mechanisms and Treatments (17 papers) and Extracellular vesicles in disease (12 papers). Poornima Venkat collaborates with scholars based in United States, China and India. Poornima Venkat's co-authors include Michael Chopp, Jieli Chen, Alex Zacharek, Tao Yan, Zhili Chen, Julie Landschoot‐Ward, Chengcheng Cui, Ruizhuo Ning, Yi Shen and Peng Yu and has published in prestigious journals such as PLoS ONE, Circulation Research and Stroke.

In The Last Decade

Poornima Venkat

48 papers receiving 2.5k citations

Hit Papers

Brain–Heart Interaction 2017 2026 2020 2023 2017 100 200 300
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Brain–Heart Interaction
    2017 379 citations Zhili Chen, Poornima Venkat et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Poornima Venkat United States 27 913 892 460 450 375 48 2.5k
Tao Yan China 28 653 0.7× 766 0.9× 323 0.7× 337 0.7× 454 1.2× 75 2.4k
Nobukazu Miyamoto Japan 29 1.3k 1.4× 738 0.8× 230 0.5× 483 1.1× 527 1.4× 101 2.9k
Chikako Nito Japan 26 668 0.7× 902 1.0× 151 0.3× 449 1.0× 500 1.3× 67 2.4k
Michael K. Schuhmann Germany 31 1.4k 1.5× 1.2k 1.3× 146 0.3× 441 1.0× 835 2.2× 95 3.5k
Josephine Lok United States 29 1.1k 1.2× 1.1k 1.2× 259 0.6× 587 1.3× 371 1.0× 75 2.9k
Simone Wagner Germany 23 953 1.0× 998 1.1× 550 1.2× 820 1.8× 627 1.7× 48 3.3k
Lidia García‐Bonilla United States 24 1.2k 1.3× 796 0.9× 207 0.5× 361 0.8× 386 1.0× 41 2.5k
Changman Zhou China 31 629 0.7× 745 0.8× 264 0.6× 854 1.9× 463 1.2× 70 2.6k
Renée J. Turner Australia 26 655 0.7× 1.1k 1.2× 543 1.2× 616 1.4× 549 1.5× 52 2.5k

Countries citing papers authored by Poornima Venkat

Since Specialization
Citations

This map shows the geographic impact of Poornima Venkat's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Poornima Venkat with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Poornima Venkat more than expected).

Fields of papers citing papers by Poornima Venkat

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Poornima Venkat. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Poornima Venkat. The network helps show where Poornima Venkat may publish in the future.

Co-authorship network of co-authors of Poornima Venkat

This figure shows the co-authorship network connecting the top 25 collaborators of Poornima Venkat. A scholar is included among the top collaborators of Poornima Venkat based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Poornima Venkat. Poornima Venkat is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Chopp, Michael, Alex Zacharek, Yi Shen, et al.. (2021). Cardiac Dysfunction in a Mouse Vascular Dementia Model of Bilateral Common Carotid Artery Stenosis. Frontiers in Cardiovascular Medicine. 8. 681572–681572. 9 indexed citations
2.
Venkat, Poornima, Ruizhuo Ning, Alex Zacharek, et al.. (2020). Treatment with an Angiopoietin‐1 mimetic peptide promotes neurological recovery after stroke in diabetic rats. CNS Neuroscience & Therapeutics. 27(1). 48–59. 18 indexed citations
3.
Venkat, Poornima, Alex Zacharek, Julie Landschoot‐Ward, et al.. (2020). Exosomes derived from bone marrow mesenchymal stem cells harvested from type two diabetes rats promotes neurorestorative effects after stroke in type two diabetes rats. Experimental Neurology. 334. 113456–113456. 61 indexed citations
4.
Li, Wei, Michael Chopp, Alex Zacharek, et al.. (2020). SUMO1 Deficiency Exacerbates Neurological and Cardiac Dysfunction after Intracerebral Hemorrhage in Aged Mice. Translational Stroke Research. 12(4). 631–642. 10 indexed citations
5.
Venkat, Poornima, Michael Chopp, Julie Landschoot‐Ward, et al.. (2020). HUCBC Treatment Improves Cognitive Outcome in Rats With Vascular Dementia. Frontiers in Aging Neuroscience. 12. 258–258. 14 indexed citations
6.
Zhao, Qiang, Tao Yan, Michael Chopp, Poornima Venkat, & Jieli Chen. (2019). Brain–kidney interaction: Renal dysfunction following ischemic stroke. Journal of Cerebral Blood Flow & Metabolism. 40(2). 246–262. 67 indexed citations
7.
Li, Ran, Poornima Venkat, Michael Chopp, et al.. (2019). RP001 hydrochloride improves neurological outcome after subarachnoid hemorrhage. Journal of the Neurological Sciences. 399. 6–14. 7 indexed citations
8.
Venkat, Poornima, Jieli Chen, & Michael Chopp. (2018). Exosome-mediated amplification of endogenous brain repair mechanisms and brain and systemic organ interaction in modulating neurological outcome after stroke. Journal of Cerebral Blood Flow & Metabolism. 38(12). 2165–2178. 56 indexed citations
9.
Yan, Tao, Zhili Chen, Michael Chopp, et al.. (2018). Inflammatory responses mediate brain–heart interaction after ischemic stroke in adult mice. Journal of Cerebral Blood Flow & Metabolism. 40(6). 1213–1229. 46 indexed citations
10.
Yu, Peng, Poornima Venkat, Michael Chopp, et al.. (2018). Role of microRNA-126 in vascular cognitive impairment in mice. Journal of Cerebral Blood Flow & Metabolism. 39(12). 2497–2511. 54 indexed citations
11.
Quan, Wei, Zhifei Zhang, Pan Li, et al.. (2018). Role of Regulatory T cells in Atorvastatin Induced Absorption of Chronic Subdural Hematoma in Rats. Aging and Disease. 10(5). 992–992. 30 indexed citations
12.
Yu, Peng, Poornima Venkat, Michael Chopp, et al.. (2018). Deficiency of tPA Exacerbates White Matter Damage, Neuroinflammation, Glymphatic Dysfunction and Cognitive Dysfunction in Aging Mice. Aging and Disease. 10(4). 770–770. 22 indexed citations
13.
Venkat, Poornima, Michael Chopp, Alex Zacharek, et al.. (2018). Sildenafil treatment of vascular dementia in aged rats. Neurochemistry International. 127. 103–112. 30 indexed citations
14.
Venkat, Poornima, Michael Chopp, & Jieli Chen. (2017). Blood–Brain Barrier Disruption, Vascular Impairment, and Ischemia/Reperfusion Damage in Diabetic Stroke. Journal of the American Heart Association. 6(6). 110 indexed citations
15.
Venkat, Poornima, Yi Shen, Michael Chopp, & Jieli Chen. (2017). Cell-based and pharmacological neurorestorative therapies for ischemic stroke. Neuropharmacology. 134(Pt B). 310–322. 84 indexed citations
16.
Venkat, Poornima, Michael Chopp, Alex Zacharek, et al.. (2016). White matter damage and glymphatic dysfunction in a model of vascular dementia in rats with no prior vascular pathologies. Neurobiology of Aging. 50. 96–106. 107 indexed citations
17.
Venkat, Poornima, Michael Chopp, & Jieli Chen. (2016). New insights into coupling and uncoupling of cerebral blood flow and metabolism in the brain. Croatian Medical Journal. 57(3). 223–228. 96 indexed citations
18.
Venkat, Poornima, Michael Chopp, & Jieli Chen. (2015). Models and mechanisms of vascular dementia. Experimental Neurology. 272. 97–108. 256 indexed citations
19.
Yan, Tao, Poornima Venkat, Xinchun Ye, et al.. (2014). HUCBCs Increase Angiopoietin 1 and Induce Neurorestorative Effects after Stroke in T1DMRats. CNS Neuroscience & Therapeutics. 20(10). 935–944. 42 indexed citations
20.
Chen, Jieli, Poornima Venkat, Alex Zacharek, & Michael Chopp. (2014). Neurorestorative Therapy for Stroke. Frontiers in Human Neuroscience. 8. 382–382. 138 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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