Ryan Clarke

887 total citations
12 papers, 546 citations indexed

About

Ryan Clarke is a scholar working on Molecular Biology, Oncology and Immunology. According to data from OpenAlex, Ryan Clarke has authored 12 papers receiving a total of 546 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Molecular Biology, 2 papers in Oncology and 2 papers in Immunology. Recurrent topics in Ryan Clarke's work include CRISPR and Genetic Engineering (6 papers), RNA and protein synthesis mechanisms (3 papers) and Pluripotent Stem Cells Research (2 papers). Ryan Clarke is often cited by papers focused on CRISPR and Genetic Engineering (6 papers), RNA and protein synthesis mechanisms (3 papers) and Pluripotent Stem Cells Research (2 papers). Ryan Clarke collaborates with scholars based in United States and Canada. Ryan Clarke's co-authors include Bradley J. Merrill, Matthew B. Begemann, Gina C. Gordon, Andrew L. Markley, Brian F. Pfleger, Sriram Subramaniam, Anupama K. Puppala, Xing Zhu, Sagar Chittori and Miljan Simonović and has published in prestigious journals such as Nucleic Acids Research, Blood and Molecular Cell.

In The Last Decade

Ryan Clarke

11 papers receiving 535 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ryan Clarke United States	9	436	96	61	43	42	12	546
Vladimir Ovchinnikov Russia	11	347 0.8×	8 0.1×	31 0.5×	39 0.9×	146 3.5×	31	592
Paul A. Hamblin United Kingdom	9	196 0.4×	20 0.2×	100 1.6×	21 0.5×	142 3.4×	10	419
Yinü Li China	12	246 0.6×	55 0.6×	50 0.8×		20 0.5×	34	391
Diana M. Posadas Argentina	12	243 0.6×	3 0.0×	59 1.0×	120 2.8×	112 2.7×	15	563
Armin Merckelbach Germany	12	292 0.7×	11 0.1×	17 0.3×	16 0.4×	37 0.9×	12	439
Jason A. Metcalf United States	10	101 0.2×	11 0.1×	104 1.7×	11 0.3×	43 1.0×	11	670
Didier Breyer Belgium	9	237 0.5×	17 0.2×	57 0.9×	3 0.1×	18 0.4×	18	351
Susanne Warrenfeltz United States	9	276 0.6×	6 0.1×	27 0.4×	16 0.4×	9 0.2×	10	505
Michael Zianni United States	11	305 0.7×	24 0.3×	119 2.0×	3 0.1×	67 1.6×	15	502

Countries citing papers authored by Ryan Clarke

Since Specialization

Citations

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

Fields of papers citing papers by Ryan Clarke

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryan Clarke

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

All Works

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12 of 12 papers shown

Puppala, Anupama K., Maureen Regan, Georgina Mancinelli, et al.. (2025). Programmable multistep CRISPR gene activation via control of RNA polymerase III termination. Science Advances. 11(49). eadt1532–eadt1532.

Hu, Xiaomeng, Mo A. Dao, Kathy White, et al.. (2021). Engineered Hypoimmune Allogeneic CAR T Cells Exhibit Innate and Adaptive Immune Evasion Even after Sensitization in Humanized Mice and Retain Potent Anti-Tumor Activity. Blood. 138(Supplement 1). 1690–1690. 3 indexed citations

Hu, Xiaomeng, Mo A. Dao, Kathy White, et al.. (2021). Abstract LB144: Overexpression of CD47 protects hypoimmune CAR T cells from innate immune cell killing. Cancer Research. 81(13_Supplement). LB144–LB144. 5 indexed citations

Clarke, Ryan, et al.. (2020). Sequential Activation of Guide RNAs to Enable Successive CRISPR-Cas9 Activities. Molecular Cell. 81(2). 226–238.e5. 11 indexed citations

Clarke, Ryan, et al.. (2019). Intracellular Ca2+ Homeostasis and Nuclear Export Mediate Exit from Naive Pluripotency. Cell stem cell. 25(2). 210–224.e6. 23 indexed citations

Zhu, Xing, Ryan Clarke, Anupama K. Puppala, et al.. (2019). Cryo-EM structures reveal coordinated domain motions that govern DNA cleavage by Cas9. Nature Structural & Molecular Biology. 26(8). 679–685. 110 indexed citations

Clarke, Ryan, Robert Heler, Nan Cher Yeo, et al.. (2018). Enhanced Bacterial Immunity and Mammalian Genome Editing via RNA-Polymerase-Mediated Dislodging of Cas9 from Double-Strand DNA Breaks. Molecular Cell. 71(1). 42–55.e8. 102 indexed citations

Shy, Brian R., et al.. (2016). Co-incident insertion enables high efficiency genome engineering in mouse embryonic stem cells. Nucleic Acids Research. 44(16). 7997–8010. 37 indexed citations

Markley, Andrew L., Matthew B. Begemann, Ryan Clarke, Gina C. Gordon, & Brian F. Pfleger. (2014). Synthetic Biology Toolbox for Controlling Gene Expression in the Cyanobacterium Synechococcus sp. strain PCC 7002. ACS Synthetic Biology. 4(5). 595–603. 159 indexed citations

10.

Rhyan, Jack C., Keith Aune, Thomas J. Roffe, et al.. (2009). PATHOGENESIS AND EPIDEMIOLOGY OF BRUCELLOSIS IN YELLOWSTONE BISON: SEROLOGIC AND CULTURE RESULTS FROM ADULT FEMALES AND THEIR PROGENY. Journal of Wildlife Diseases. 45(3). 729–739. 52 indexed citations

11.

Potten, C. S., et al.. (2006). Tissue Stem cells: Biology and Applications. Research Explorer (The University of Manchester). 12 indexed citations

12.

Rhyan, Jack C., Keith Aune, Ryan Clarke, et al.. (1995). Bovine Tuberculosis in a Free-ranging Mule Deer (Odocoileus hemionus) from Montana. Journal of Wildlife Diseases. 31(3). 432–435. 32 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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