Georgiana E. Purdy

2.1k total citations
40 papers, 1.6k citations indexed

About

Georgiana E. Purdy is a scholar working on Infectious Diseases, Epidemiology and Molecular Biology. According to data from OpenAlex, Georgiana E. Purdy has authored 40 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Infectious Diseases, 22 papers in Epidemiology and 12 papers in Molecular Biology. Recurrent topics in Georgiana E. Purdy's work include Tuberculosis Research and Epidemiology (22 papers), Mycobacterium research and diagnosis (17 papers) and Antibiotic Resistance in Bacteria (11 papers). Georgiana E. Purdy is often cited by papers focused on Tuberculosis Research and Epidemiology (22 papers), Mycobacterium research and diagnosis (17 papers) and Antibiotic Resistance in Bacteria (11 papers). Georgiana E. Purdy collaborates with scholars based in United States, United Kingdom and France. Georgiana E. Purdy's co-authors include David G. Russell, Shelley M. Payne, Kyle H. Rohde, Robin M. Yates, Kévin Pethe, Sylvie Alonso, Fong‐Fu Hsu, Geoff Melly, Carolyn R. Fisher and Sophia A. Pacheco and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and PLoS ONE.

In The Last Decade

Georgiana E. Purdy

39 papers receiving 1.5k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Georgiana E. Purdy United States	20	853	809	545	234	220	40	1.6k
Patricia A. Champion United States	21	1.1k 1.3×	963 1.2×	639 1.2×	225 1.0×	360 1.6×	39	1.8k
Michael C. Chao United States	21	549 0.6×	501 0.6×	811 1.5×	451 1.9×	311 1.4×	32	1.7k
Kadamba Papavinasasundaram United States	24	1.2k 1.4×	1.0k 1.3×	1.1k 1.9×	401 1.7×	256 1.2×	46	2.1k
Vinay Kumar Nandicoori India	29	957 1.1×	655 0.8×	1.2k 2.2×	297 1.3×	179 0.8×	65	1.9k
Sheila Sturgill-Koszycki United States	12	1.2k 1.4×	1.2k 1.4×	806 1.5×	151 0.6×	202 0.9×	12	2.6k
Nicole Pecora United States	15	432 0.5×	305 0.4×	430 0.8×	236 1.0×	176 0.8×	36	1.2k
Martin S. Pavelka United States	24	1.3k 1.5×	1.1k 1.3×	1.2k 2.1×	555 2.4×	446 2.0×	56	2.5k
Kevin K. Takaki United States	10	775 0.9×	633 0.8×	396 0.7×	86 0.4×	193 0.9×	11	1.4k
Thomas F. Byrd United States	22	1.1k 1.3×	1.3k 1.6×	411 0.8×	55 0.2×	94 0.4×	38	2.0k
Rita G. Kansal United States	27	1.3k 1.6×	376 0.5×	503 0.9×	123 0.5×	90 0.4×	50	2.5k

Countries citing papers authored by Georgiana E. Purdy

Since Specialization

Citations

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

Fields of papers citing papers by Georgiana E. Purdy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Georgiana E. Purdy. 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 Georgiana E. Purdy. The network helps show where Georgiana E. Purdy may publish in the future.

Co-authorship network of co-authors of Georgiana E. Purdy

This figure shows the co-authorship network connecting the top 25 collaborators of Georgiana E. Purdy. A scholar is included among the top collaborators of Georgiana E. Purdy 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 Georgiana E. Purdy. Georgiana E. Purdy 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

Zhang, Zhemin, et al.. (2024). Structures of the mycobacterial MmpL4 and MmpL5 transporters provide insights into their role in siderophore export and iron acquisition. PLoS Biology. 22(10). e3002874–e3002874. 6 indexed citations

Melly, Geoff, et al.. (2020). Identification of residues important for M. tuberculosis MmpL11 function reveals that function is modulated by phosphorylation in the C‐terminal domain. Molecular Microbiology. 115(2). 208–221. 5 indexed citations

Frankfater, Cheryl, Robert B. Abramovitch, Georgiana E. Purdy, et al.. (2019). Multiple-stage Precursor Ion Separation and High Resolution Mass Spectrometry toward Structural Characterization of 2,3-Diacyltrehalose Family from Mycobacterium tuberculosis. Separations. 6(1). 4–4. 5 indexed citations

Melly, Geoff, et al.. (2019). Structural and functional evidence that lipoprotein LpqN supports cell envelope biogenesis in Mycobacterium tuberculosis. Journal of Biological Chemistry. 294(43). 15711–15723. 20 indexed citations

Su, Chih‐Chia, Philip A. Klenotic, Jani Reddy Bolla, et al.. (2019). MmpL3 is a lipid transporter that binds trehalose monomycolate and phosphatidylethanolamine. Proceedings of the National Academy of Sciences. 116(23). 11241–11246. 112 indexed citations

Pou, Sovitj, Rolf W. Winter, Yuexin Li, et al.. (2016). Diphenylether-Modified 1,2-Diamines with Improved Drug Properties for Development againstMycobacterium tuberculosis. ACS Infectious Diseases. 2(7). 500–508. 37 indexed citations

Delmar, Jared A., Tsung-Han Chou, Catherine C. Wright, et al.. (2015). Structural Basis for the Regulation of the MmpL Transporters of Mycobacterium tuberculosis. Journal of Biological Chemistry. 290(47). 28559–28574. 29 indexed citations

Radhakrishnan, Abhijith, Nitin Kumar, Catherine C. Wright, et al.. (2014). Crystal Structure of the Transcriptional Regulator Rv0678 of Mycobacterium tuberculosis. Journal of Biological Chemistry. 289(23). 16526–16540. 58 indexed citations

Pacheco, Sophia A., et al.. (2013). Autophagic Killing Effects against Mycobacterium tuberculosis by Alveolar Macrophages from Young and Aged Rhesus Macaques. PLoS ONE. 8(6). e66985–e66985. 6 indexed citations

10.

Pacheco, Sophia A., et al.. (2013). MmpL11 Protein Transports Mycolic Acid-containing Lipids to the Mycobacterial Cell Wall and Contributes to Biofilm Formation in Mycobacterium smegmatis. Journal of Biological Chemistry. 288(33). 24213–24222. 88 indexed citations

11.

Purdy, Georgiana E., Sophia A. Pacheco, John Turk, & Fong‐Fu Hsu. (2013). Characterization of mycobacterial triacylglycerols and monomeromycolyl diacylglycerols from Mycobacterium smegmatis biofilm by electrospray ionization multiple-stage and high-resolution mass spectrometry. Analytical and Bioanalytical Chemistry. 405(23). 7415–7426. 14 indexed citations

12.

Harriff, Melanie J., Georgiana E. Purdy, & David Lewinsohn. (2012). Escape from the Phagosome: The Explanation for MHC-I Processing of Mycobacterial Antigens?. Frontiers in Immunology. 3. 40–40. 35 indexed citations

13.

Purdy, Georgiana E.. (2011). Taking Out TB–Lysosomal Trafficking and Mycobactericidal Ubiquitin-Derived Peptides. Frontiers in Microbiology. 2. 7–7. 11 indexed citations

14.

Purdy, Georgiana E., Michael Niederweis, & David G. Russell. (2009). Decreased outer membrane permeability protects mycobacteria from killing by ubiquitin‐derived peptides. Molecular Microbiology. 73(5). 844–857. 63 indexed citations

15.

Alonso, Sylvie, Kévin Pethe, David G. Russell, & Georgiana E. Purdy. (2007). Lysosomal killing of Mycobacterium mediated by ubiquitin-derived peptides is enhanced by autophagy. Proceedings of the National Academy of Sciences. 104(14). 6031–6036. 252 indexed citations

16.

Purdy, Georgiana E. & David G. Russell. (2007). Lysosomal ubiquitin and the demise of Mycobacterium tuberculosis. Cellular Microbiology. 9(12). 2768–2774. 29 indexed citations

17.

Russell, David G., Georgiana E. Purdy, Róisı́n M. Owens, Kyle H. Rohde, & Robin M. Yates. (2005). Mycobacterium tuberculosis and the four-minute phagosome. 71(10). 459–463. 16 indexed citations

18.

Russell, David G., Georgiana E. Purdy, Róisı́n M. Owens, Kyle H. Rohde, & Robin M. Yates. (2005). Mycobacterium tuberculosis and the Four-Minute Phagosome By arresting the maturation of phagosomes, M. tuberculosis avoids being delivered to lysosomes. 1 indexed citations

19.

Purdy, Georgiana E., Mei Hong, & Shelley M. Payne. (2002). Shigella flexneri DegP Facilitates IcsA Surface Expression and Is Required for Efficient Intercellular Spread. Infection and Immunity. 70(11). 6355–6364. 62 indexed citations

20.

Lawrie, Andrew, Steve Kitchen, Georgiana E. Purdy, et al.. (1998). Assessment of Actin FS and Actin FSL sensitivity to specific clotting factor deficiencies. Clinical & Laboratory Haematology. 20(3). 179–186. 31 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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