Vasu D. Appanna

5.9k total citations · 1 hit paper
117 papers, 3.8k citations indexed

About

Vasu D. Appanna is a scholar working on Molecular Biology, Plant Science and Biochemistry. According to data from OpenAlex, Vasu D. Appanna has authored 117 papers receiving a total of 3.8k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Molecular Biology, 46 papers in Plant Science and 22 papers in Biochemistry. Recurrent topics in Vasu D. Appanna's work include Aluminum toxicity and tolerance in plants and animals (33 papers), Amino Acid Enzymes and Metabolism (19 papers) and Mitochondrial Function and Pathology (19 papers). Vasu D. Appanna is often cited by papers focused on Aluminum toxicity and tolerance in plants and animals (33 papers), Amino Acid Enzymes and Metabolism (19 papers) and Mitochondrial Function and Pathology (19 papers). Vasu D. Appanna collaborates with scholars based in Canada, Russia and France. Vasu D. Appanna's co-authors include Ryan J. Mailloux, Joseph Lemire, Christopher Auger, Robert Hamel, Ranji Singh, Azhar Alhasawi, Daniel Chénier, Robin Bériault, S. Puiseux‐Dao and Sungwon Han and has published in prestigious journals such as Journal of Biological Chemistry, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Vasu D. Appanna

113 papers receiving 3.7k citations

Hit Papers

align trajectories

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.

Molecular Mechanisms Associated with Antifungal Resistance in Pathogenic Candida Species

2023 68 citations Karolina Czajka, Krishnan Venkataraman et al. Cells profile →

Peers

Vasu D. Appanna

MB

PS

HTM

ND

POLLU

Wayne F. Beyer United States

G.M. Alink Netherlands

Yong Zhao China

Sam Kacew Canada

Shahida Hasnain Pakistan

David S. Barber United States

Oluseyi Adeboye Akinloye Nigeria

Bo Huang China

Ryan J. Mailloux Canada

Jian Chen China

Wayne F. Beyer United States

Vasu D. Appanna

1.6k ×1.0

MB

1.9k ×2.0

PS

351 ×0.6

HTM

361 ×0.8

ND

263 ×0.7

POLLU

Citations per year, relative to Vasu D. Appanna Vasu D. Appanna (= 1×) peers Wayne F. Beyer

Countries citing papers authored by Vasu D. Appanna

Since Specialization

Citations

This map shows the geographic impact of Vasu D. Appanna'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 Vasu D. Appanna with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Vasu D. Appanna more than expected).

Fields of papers citing papers by Vasu D. Appanna

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Vasu D. Appanna. 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 Vasu D. Appanna. The network helps show where Vasu D. Appanna may publish in the future.

Co-authorship network of co-authors of Vasu D. Appanna

This figure shows the co-authorship network connecting the top 25 collaborators of Vasu D. Appanna. A scholar is included among the top collaborators of Vasu D. Appanna 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 Vasu D. Appanna. Vasu D. Appanna is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

1.

Czajka, Karolina, Chris P. Verschoor, Stacey A. Santi, et al.. (2025). Signs and symptoms of oral candidiasis associated with health factors and resistant Candida infections in a Northern Ontario patient cohort. Frontiers in Oral Health. 6. 1661524–1661524.

2.

Czajka, Karolina, Krishnan Venkataraman, Stacey A. Santi, et al.. (2023). Molecular Mechanisms Associated with Antifungal Resistance in Pathogenic Candida Species. Cells. 12(22). 2655–2655. 68 indexed citations breakdown →

3.

Tharmalingam, Sujeenthar, et al.. (2022). A Metabolic Network Mediating the Cycling of Succinate, a Product of ROS Detoxification into α-Ketoglutarate, an Antioxidant. Antioxidants. 11(3). 560–560. 4 indexed citations

4.

Lemire, Joseph, et al.. (2017). Metabolic defence against oxidative stress: the road less travelled so far. Journal of Applied Microbiology. 123(4). 798–809. 101 indexed citations

5.

Alhasawi, Azhar, et al.. (2017). The role of glutamine synthetase in energy production and glutamine metabolism during oxidative stress. Antonie van Leeuwenhoek. 110(5). 629–639. 36 indexed citations

6.

Alhasawi, Azhar, et al.. (2016). Phospho-transfer networks and ATP homeostasis in response to an ineffective electron transport chain in Pseudomonas fluorescens. Archives of Biochemistry and Biophysics. 606. 26–33. 12 indexed citations

7.

Auger, Christopher, et al.. (2015). Dysfunctional mitochondrial bioenergetics and the pathogenesis of hepatic disorders. Frontiers in Cell and Developmental Biology. 3. 40–40. 93 indexed citations

8.

Han, Sungwon, et al.. (2013). Mitochondrial Biogenesis and Energy Production in Differentiating Murine Stem Cells: A Functional Metabolic Study. Cellular Reprogramming. 16(1). 84–90. 14 indexed citations

9.

Auger, Christopher, et al.. (2011). The Metabolic Reprogramming Evoked by Nitrosative Stress Triggers the Anaerobic Utilization of Citrate in Pseudomonas fluorescens. PLoS ONE. 6(12). e28469–e28469. 41 indexed citations

10.

Lemire, Joseph, Ryan J. Mailloux, Rami Darwich, Christopher Auger, & Vasu D. Appanna. (2011). The disruption of l-carnitine metabolism by aluminum toxicity and oxidative stress promotes dyslipidemia in human astrocytic and hepatic cells. Toxicology Letters. 203(3). 219–226. 38 indexed citations

11.

Singh, Ranji, Robin Bériault, Robert Hamel, et al.. (2005). Aluminum-tolerant Pseudomonas fluorescens: ROS toxicity and enhanced NADPH production. Extremophiles. 9(5). 367–373. 40 indexed citations

12.

Singh, Ravail, Daniel Chénier, Robin Bériault, et al.. (2005). Blue native polyacrylamide gel electrophoresis and the monitoring of malate- and oxaloacetate-producing enzymes. Journal of Biochemical and Biophysical Methods. 64(3). 189–199. 41 indexed citations

13.

Hamel, Robert, Vasu D. Appanna, Thammaiah Viswanatha, & S. Puiseux‐Dao. (2004). Overexpression of isocitrate lyase is an important strategy in the survival of Pseudomonas fluorescens exposed to aluminum. Biochemical and Biophysical Research Communications. 317(4). 1189–1194. 33 indexed citations

14.

Hamel, Robert & Vasu D. Appanna. (2001). Modulation of TCA cycle enzymes and aluminum stress in Pseudomonas fluorescens. Journal of Inorganic Biochemistry. 87(1-2). 1–8. 40 indexed citations

15.

Hamel, Robert, et al.. (1999). Oxalic acid production and aluminum tolerance in Pseudomonas fluorescens. Journal of Inorganic Biochemistry. 76(2). 99–104. 50 indexed citations

16.

Appanna, Vasu D. & Robert Hamel. (1996). Aluminum detoxification mechanism in Pseudomonas fluorescens is dependent on iron. FEMS Microbiology Letters. 143(2-3). 223–228. 11 indexed citations

17.

Appanna, Vasu D.. (1996). Aluminum detoxification mechanism in Pseudomonas fluorescens is dependent on iron. FEMS Microbiology Letters. 143(2-3). 223–228.

18.

Appanna, Vasu D., et al.. (1994). Microbial formation of crystalline strontium carbonate. FEMS Microbiology Letters. 116(1). 43–48. 21 indexed citations

19.

al-Aoukaty, A, et al.. (1992). Gallium toxicity and adaptation inPseudomonas fluorescens. FEMS Microbiology Letters. 92(3). 265–272. 27 indexed citations

20.

Appanna, Vasu D., et al.. (1992). A novel role for calcite in calcium homeostasis. FEBS Letters. 308(1). 94–96. 71 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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