Sujeewa Ranatunga

685 total citations
13 papers, 556 citations indexed

About

Sujeewa Ranatunga is a scholar working on Molecular Biology, Organic Chemistry and Pharmacology. According to data from OpenAlex, Sujeewa Ranatunga has authored 13 papers receiving a total of 556 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Molecular Biology, 8 papers in Organic Chemistry and 3 papers in Pharmacology. Recurrent topics in Sujeewa Ranatunga's work include Chemical Synthesis and Analysis (4 papers), Click Chemistry and Applications (3 papers) and Microbial Natural Products and Biosynthesis (3 papers). Sujeewa Ranatunga is often cited by papers focused on Chemical Synthesis and Analysis (4 papers), Click Chemistry and Applications (3 papers) and Microbial Natural Products and Biosynthesis (3 papers). Sujeewa Ranatunga collaborates with scholars based in United States and Norway. Sujeewa Ranatunga's co-authors include Juan R. Del Valle, Chih-Hang Anthony Tang, Chih‐Chi Andrew Hu, Joseph A. Zundell, Yulia Nefedova, Cindy Lin, Javier Pinilla‐Ibarz, Jianguo Tao, Christopher Cubitt and Chang Won Kang and has published in prestigious journals such as Journal of Clinical Investigation, Cancer Research and Chemical Communications.

In The Last Decade

Sujeewa Ranatunga

13 papers receiving 555 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sujeewa Ranatunga United States	10	271	264	134	111	105	13	556
Matt Nodwell Canada	8	81 0.3×	266 1.0×	44 0.3×	69 0.6×	101 1.0×	8	501
Kavya Ramkumar United States	11	72 0.3×	263 1.0×	60 0.4×	140 1.3×	91 0.9×	20	545
C. Gregory Sowell United States	11	252 0.9×	289 1.1×	44 0.3×	22 0.2×	52 0.5×	23	629
Rósula García‐Navas Spain	12	65 0.2×	223 0.8×	39 0.3×	53 0.5×	75 0.7×	20	443
P Au Canada	6	218 0.8×	419 1.6×	53 0.4×	18 0.2×	92 0.9×	11	631
Erik Corcoran United States	9	44 0.2×	215 0.8×	46 0.3×	89 0.8×	81 0.8×	12	481
István Szabadkai Hungary	11	199 0.7×	229 0.9×	15 0.1×	125 1.1×	77 0.7×	17	528
Kenji Sagawa Japan	11	190 0.7×	271 1.0×	19 0.1×	164 1.5×	26 0.2×	14	638
Tomoko Smyth United Kingdom	12	202 0.7×	376 1.4×	89 0.7×	16 0.1×	56 0.5×	33	631
Pingyu Ding United States	10	332 1.2×	163 0.6×	21 0.2×	38 0.3×	29 0.3×	14	625

Countries citing papers authored by Sujeewa Ranatunga

Since Specialization

Citations

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

Fields of papers citing papers by Sujeewa Ranatunga

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sujeewa Ranatunga

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

All Works

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13 of 13 papers shown

Koomen, John M., Eric A. Welsh, Sujeewa Ranatunga, et al.. (2022). TCR-Independent Metabolic Reprogramming Precedes Lymphoma-Driven Changes in T-cell Fate. Cancer Immunology Research. 10(10). 1263–1279. 1 indexed citations

Tang, Chih-Hang Anthony, Joseph A. Zundell, Sujeewa Ranatunga, et al.. (2016). Agonist-Mediated Activation of STING Induces Apoptosis in Malignant B Cells. Cancer Research. 76(8). 2137–2152. 250 indexed citations

Kang, Chang Won, et al.. (2015). β-Strand mimics based on tetrahydropyridazinedione (tpd) peptide stitching. Chemical Communications. 51(90). 16259–16262. 21 indexed citations

Kang, Chang Won, et al.. (2014). Imidazo[1,2-a]pyridine-based peptidomimetics as inhibitors of Akt. Bioorganic & Medicinal Chemistry Letters. 24(19). 4650–4653. 9 indexed citations

Tang, Chih-Hang Anthony, Sujeewa Ranatunga, Christopher Cubitt, et al.. (2014). Inhibition of ER stress–associated IRE-1/XBP-1 pathway reduces leukemic cell survival. Journal of Clinical Investigation. 124(6). 2585–2598. 146 indexed citations

Kang, Chang Won, et al.. (2014). Solid-Phase Synthesis of Tetrahydropyridazinedione-Constrained Peptides. Organic Letters. 16(20). 5434–5437. 19 indexed citations

Ranatunga, Sujeewa, et al.. (2014). Synthesis of Novel Tricyclic Chromenone-Based Inhibitors of IRE-1 RNase Activity. Journal of Medicinal Chemistry. 57(10). 4289–4301. 34 indexed citations

Ranatunga, Sujeewa, Chih-Hang Anthony Tang, Chih‐Chi Andrew Hu, & Juan R. Del Valle. (2012). Total Synthesis and Structural Revision of Lucentamycin A. The Journal of Organic Chemistry. 77(21). 9859–9864. 15 indexed citations

Ranatunga, Sujeewa & Juan R. Del Valle. (2011). Synthesis of GSK3β mimetic inhibitors of Akt featuring a novel extended dipeptide surrogate. Bioorganic & Medicinal Chemistry Letters. 21(23). 7166–7169. 7 indexed citations

10.

Ranatunga, Sujeewa, et al.. (2011). An Ester Enolate–Claisen Rearrangement Route to Substituted 4-Alkylideneprolines. Studies toward a Definitive Structural Revision of Lucentamycin A. The Journal of Organic Chemistry. 76(21). 8962–8976. 14 indexed citations

11.

Ranatunga, Sujeewa, Wathsala Liyanage, & Juan R. Del Valle. (2010). Synthesis and Conformational Analysis of Bicyclic Extended Dipeptide Surrogates. The Journal of Organic Chemistry. 75(15). 5113–5125. 10 indexed citations

12.

Ranatunga, Sujeewa & Juan R. Del Valle. (2009). Synthesis of Boc-protected bicycloproline. Tetrahedron Letters. 50(21). 2464–2466. 11 indexed citations

13.

Pal, Ujjwal, et al.. (2009). Total Synthesis of the Putative Structure of Lucentamycin A. Organic Letters. 11(22). 5298–5301. 19 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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