Ashok Malavalli

1.0k total citations
30 papers, 860 citations indexed

About

Ashok Malavalli is a scholar working on Cell Biology, Molecular Biology and Physiology. According to data from OpenAlex, Ashok Malavalli has authored 30 papers receiving a total of 860 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Cell Biology, 16 papers in Molecular Biology and 10 papers in Physiology. Recurrent topics in Ashok Malavalli's work include Hemoglobin structure and function (28 papers), Heme Oxygenase-1 and Carbon Monoxide (8 papers) and Nitric Oxide and Endothelin Effects (7 papers). Ashok Malavalli is often cited by papers focused on Hemoglobin structure and function (28 papers), Heme Oxygenase-1 and Carbon Monoxide (8 papers) and Nitric Oxide and Endothelin Effects (7 papers). Ashok Malavalli collaborates with scholars based in United States, Italy and Russia. Ashok Malavalli's co-authors include Kim D. Vandegriff, Robert M. Winslow, Jeff Lohman, Mark A. Young, Belur N. Manjula, A. Seetharama Acharya, Michele Samaja, R. M. Winslow, Marcos Intaglietta and Amy G. Tsai and has published in prestigious journals such as Journal of Biological Chemistry, Blood and Journal of Molecular Biology.

In The Last Decade

Ashok Malavalli

29 papers receiving 825 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ashok Malavalli United States 12 668 509 253 234 82 30 860
Shinji Takeoka Japan 14 483 0.7× 337 0.7× 198 0.8× 118 0.5× 63 0.8× 15 630
Suzanna Kwong United States 18 517 0.8× 265 0.5× 283 1.1× 194 0.8× 8 0.1× 32 818
F Gullotta Italy 16 134 0.2× 463 0.9× 58 0.2× 82 0.4× 23 0.3× 49 735
Béatrice Faivre France 11 156 0.2× 209 0.4× 67 0.3× 66 0.3× 18 0.2× 16 411
M.J. McDonald United States 13 464 0.7× 299 0.6× 260 1.0× 195 0.8× 8 0.1× 26 834
Gregory B. Vásquez United States 10 186 0.3× 200 0.4× 56 0.2× 40 0.2× 14 0.2× 16 470
Helen R. Sunshine United States 6 220 0.3× 216 0.4× 245 1.0× 69 0.3× 3 0.0× 6 592
M.C. Garel France 16 303 0.5× 263 0.5× 283 1.1× 128 0.5× 13 0.2× 28 738
Sophie Duban‐Deweer France 12 36 0.1× 471 0.9× 47 0.2× 55 0.2× 4 0.0× 23 740
Nancy R. Clendenon United States 12 31 0.0× 175 0.3× 73 0.3× 24 0.1× 15 0.2× 24 611

Countries citing papers authored by Ashok Malavalli

Since Specialization
Citations

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

Fields of papers citing papers by Ashok Malavalli

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ashok Malavalli. 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 Ashok Malavalli. The network helps show where Ashok Malavalli may publish in the future.

Co-authorship network of co-authors of Ashok Malavalli

This figure shows the co-authorship network connecting the top 25 collaborators of Ashok Malavalli. A scholar is included among the top collaborators of Ashok Malavalli 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 Ashok Malavalli. Ashok Malavalli 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.
2.
Samaja, Michele, Ashok Malavalli, & Kim D. Vandegriff. (2023). How Nitric Oxide Hindered the Search for Hemoglobin-Based Oxygen Carriers as Human Blood Substitutes. International Journal of Molecular Sciences. 24(19). 14902–14902. 1 indexed citations
3.
Nugent, William H., et al.. (2023). EXCHANGE TRANSFUSION WITH VS-101: A NEW PEGYLATED-HB DESIGNED TO RESTORE PERFUSION AND INCREASE O2 CARRYING CAPACITY. Shock. 61(2). 304–310. 1 indexed citations
4.
Terraneo, Laura, Paola Bianciardi, Ashok Malavalli, et al.. (2016). Hemoglobin extravasation in the brain of rats exchange-transfused with hemoglobin-based oxygen carriers. Artificial Cells Nanomedicine and Biotechnology. 45(4). 710–716. 8 indexed citations
5.
Young, Mark A., Jeff Lohman, Ashok Malavalli, Kim D. Vandegriff, & Robert M. Winslow. (2009). Hemospan Improves Outcome in a Model of Perioperative Hemodilution and Blood Loss in the Rat: Comparison With Hydroxyethyl Starch. Journal of Cardiothoracic and Vascular Anesthesia. 23(3). 339–347. 11 indexed citations
6.
Cole, Russell H., Ashok Malavalli, & Kim D. Vandegriff. (2009). Erythrocytic ATP release in the presence of modified cell-free hemoglobin. Biophysical Chemistry. 144(3). 119–122. 3 indexed citations
7.
Vandegriff, Kim D., Mark A. Young, Jeff Lohman, et al.. (2008). CO‐MP4, a polyethylene glycol‐conjugated haemoglobin derivative and carbon monoxide carrier that reduces myocardial infarct size in rats. British Journal of Pharmacology. 154(8). 1649–1661. 49 indexed citations
8.
Young, Mark A., Ashok Malavalli, Nancy Winslow, Kim D. Vandegriff, & Robert M. Winslow. (2007). Toxicity and hemodynamic effects after single dose administration of MalPEG-hemoglobin (MP4) in rhesus monkeys. Translational research. 149(6). 333–342. 41 indexed citations
9.
Svergun, Dmitri I., Fredrik Ekström, Kim D. Vandegriff, et al.. (2007). Solution Structure of Poly(ethylene) Glycol-Conjugated Hemoglobin Revealed by Small-Angle X-Ray Scattering: Implications for a New Oxygen Therapeutic. Biophysical Journal. 94(1). 173–181. 78 indexed citations
10.
Acharya, Seetharama A., Joel M. Friedman, Belur N. Manjula, et al.. (2005). Enhanced Molecular Volume of Conservatively Pegylated Hb: (SP-PEG5K)6-HbA is Non-Hypertensive. Artificial Cells Blood Substitutes and Biotechnology. 33(3). 239–255. 35 indexed citations
11.
Drobin, Dan, Ashok Malavalli, Jeff Lohman, et al.. (2004). Hemodynamic response and oxygen transport in pigs resuscitated with maleimide-polyethylene glycol-modified hemoglobin (MP4). Journal of Applied Physiology. 96(5). 1843–1853. 36 indexed citations
12.
Winslow, Robert M., Jeff Lohman, Ashok Malavalli, & Kim D. Vandegriff. (2003). MalPEG-hemoglobin lowers the minimal permissive hematocrit in rats. Blood. 102(11). 137–13816. 1 indexed citations
13.
Acharya, Seetharama A., Ashok Malavalli, Eric S. Peterson, et al.. (2003). Probing the Conformation of Hemoglobin Presbyterian in the R-State. Journal of Protein Chemistry. 22(3). 221–230. 6 indexed citations
14.
Vandegriff, Kim D., et al.. (2003). MP4, a new nonvasoactive PEG‐Hb conjugate. Transfusion. 43(4). 509–516. 211 indexed citations
15.
Manjula, Belur N., et al.. (2001). Activation of the low oxygen affinity-inducing potential of the Asn108(β)→Lys mutation of Hb-Presbyterian on intramolecular αα-fumaryl cross-bridging. Protein Engineering Design and Selection. 14(5). 359–366. 3 indexed citations
16.
Manjula, Belur N., Ashok Malavalli, Paul K. Smith, et al.. (2000). Cys-93-ββ-Succinimidophenyl Polyethylene Glycol 2000 Hemoglobin A. Journal of Biological Chemistry. 275(8). 5527–5534. 33 indexed citations
17.
Rao, Mingjun, Ashok Malavalli, Belur N. Manjula, et al.. (2000). Interspecies hybrid HbS: complete neutralization of val6(β)-dependent polymerization of human β-chain by pig α-chains11Edited by K. Nagai. Journal of Molecular Biology. 300(5). 1389–1406. 10 indexed citations
18.
Malavalli, Ashok, et al.. (1999). Inhibition of βS-chain dependent polymerization by synergistic complementation of contact site perturbations of α-chain: application of semisynthetic chimeric α-chains. Protein Engineering Design and Selection. 12(12). 1105–1111. 5 indexed citations
19.
Manjula, Belur N., Ramesh Kumar, Nancy T. Ho, et al.. (1998). Correct assembly of human normal adult hemoglobin when expressed in transgenic swine: chemical, conformational and functional equivalence with the human-derived protein. Protein Engineering Design and Selection. 11(7). 583–588. 8 indexed citations
20.
Manjula, Belur N., Paul K. Smith, Ashok Malavalli, & A. Seetharama Acharya. (1995). Intramolecular Cross-Linking of Oxy Hemoglobin byBISSulfosuccinimidyl Suberate and Sebacate: Generation of Cross-Linked Hemoglobin with Reduced Oxygen Affinity. Artificial Cells Blood Substitutes and Biotechnology. 23(3). 311–318. 4 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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