Nicola J. Walker

613 total citations
19 papers, 495 citations indexed

About

Nicola J. Walker is a scholar working on Molecular Biology, Genetics and Infectious Diseases. According to data from OpenAlex, Nicola J. Walker has authored 19 papers receiving a total of 495 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Molecular Biology, 11 papers in Genetics and 5 papers in Infectious Diseases. Recurrent topics in Nicola J. Walker's work include Bacillus and Francisella bacterial research (10 papers), Yersinia bacterium, plague, ectoparasites research (9 papers) and Vibrio bacteria research studies (3 papers). Nicola J. Walker is often cited by papers focused on Bacillus and Francisella bacterial research (10 papers), Yersinia bacterium, plague, ectoparasites research (9 papers) and Vibrio bacteria research studies (3 papers). Nicola J. Walker collaborates with scholars based in United Kingdom, United States and France. Nicola J. Walker's co-authors include Julie Ann Miller, Helen C. Flick-Smith, E. Diane Williamson, Richard W. Titball, Helen L. Bullifent, John H. Robinson, Sarah L. Hayward, E. Diane Williamson, Helen S. Atkins and Kate F. Griffin and has published in prestigious journals such as Journal of Biological Chemistry, PLoS ONE and Biochemistry.

In The Last Decade

Nicola J. Walker

19 papers receiving 488 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Nicola J. Walker United Kingdom 13 286 161 121 92 72 19 495
Véronique Hourdel France 14 304 1.1× 116 0.7× 256 2.1× 159 1.7× 39 0.5× 25 732
Deborah M. B. Post United States 16 344 1.2× 143 0.9× 70 0.6× 152 1.7× 146 2.0× 22 776
Maxime Québatte Switzerland 14 216 0.8× 118 0.7× 126 1.0× 32 0.3× 66 0.9× 18 605
Jun X. Wheeler United Kingdom 16 299 1.0× 66 0.4× 80 0.7× 299 3.3× 110 1.5× 35 686
Christy L. Ventura United States 12 285 1.0× 71 0.4× 199 1.6× 129 1.4× 93 1.3× 16 518
Lucy K. Shewell Australia 14 360 1.3× 138 0.9× 107 0.9× 137 1.5× 92 1.3× 20 764
Sissela Liljeqvist Sweden 12 321 1.1× 85 0.5× 135 1.1× 76 0.8× 116 1.6× 13 621
Lotta Happonen Sweden 14 365 1.3× 94 0.6× 112 0.9× 51 0.6× 42 0.6× 50 656
Michaela Fritz Germany 6 258 0.9× 154 1.0× 277 2.3× 34 0.4× 118 1.6× 6 500
Alexander Walz Germany 11 221 0.8× 44 0.3× 44 0.4× 98 1.1× 46 0.6× 20 504

Countries citing papers authored by Nicola J. Walker

Since Specialization
Citations

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

Fields of papers citing papers by Nicola J. Walker

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nicola J. Walker. 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 Nicola J. Walker. The network helps show where Nicola J. Walker may publish in the future.

Co-authorship network of co-authors of Nicola J. Walker

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

All Works

19 of 19 papers shown
1.
Whelan, Adam O., Helen C. Flick-Smith, Nicola J. Walker, et al.. (2024). A glucan-particle based tularemia subunit vaccine induces T-cell immunity and affords partial protection in an inhalation rat infection model. PLoS ONE. 19(5). e0294998–e0294998. 1 indexed citations
2.
Moore, Barry D., Lisa N. Henning, Thomas R. Laws, et al.. (2022). Predictors of Survival after Vaccination in a Pneumonic Plague Model. Vaccines. 10(2). 145–145. 9 indexed citations
3.
Andrianaivoarimanana, Voahangy, et al.. (2021). Potential human immunotherapeutics for plague. PubMed. 1(1). ltab020–ltab020. 5 indexed citations
4.
Whelan, Adam O., Helen C. Flick-Smith, E. Jane Homan, et al.. (2018). Protection induced by a Francisella tularensis subunit vaccine delivered by glucan particles. PLoS ONE. 13(10). e0200213–e0200213. 19 indexed citations
5.
Jenner, Dominic C., et al.. (2017). An imaging flow cytometry method to assess ricin trafficking in A549 human lung epithelial cells. Methods. 134-135. 41–49. 2 indexed citations
6.
Walker, Nicola J., et al.. (2012). Structure and function of cytidine monophosphate kinase from Yersinia pseudotuberculosis , essential for virulence but not for survival. Open Biology. 2(12). 120142–120142. 12 indexed citations
7.
Walker, Nicola J., et al.. (2011). Molecular Recognition of Chymotrypsin by the Serine Protease Inhibitor Ecotin from Yersinia pestis. Journal of Biological Chemistry. 286(27). 24015–24022. 14 indexed citations
8.
Chu, Karen K., Patcharaporn Tippayawat, Nicola J. Walker, et al.. (2010). CD4+T‐cell immunity to theBurkholderia pseudomalleiABC transporter LolC in melioidosis. European Journal of Immunology. 41(1). 107–115. 8 indexed citations
9.
Chu, Karen K., Ashraful Haque, Michelle Nelson, et al.. (2007). Identification of a LolC Homologue inBurkholderia pseudomallei, a Novel Protective Antigen for Melioidosis. Infection and Immunity. 75(8). 4173–4180. 59 indexed citations
10.
Flick-Smith, Helen C., Nicola J. Walker, Alistair McGregor, et al.. (2006). Immunogenicity of aYersinia pestisVaccine Antigen Monomerized by Circular Permutation. Infection and Immunity. 74(12). 6624–6631. 28 indexed citations
11.
McNeill, Hesta, Nicola J. Walker, Helen C. Flick-Smith, et al.. (2006). Mechanisms of major histocompatibility complex class II‐restricted processing and presentation of the V antigen of Yersinia pestis. Immunology. 119(3). 385–392. 19 indexed citations
12.
Walker, Nicola J., et al.. (2006). Sequential Proteolytic Processing of the Capsular Caf1 Antigen of Yersinia pestis for Major Histocompatibility Complex Class II-restricted Presentation to T Lymphocytes. Journal of Biological Chemistry. 281(36). 26129–26135. 25 indexed citations
13.
Atkins, Helen S., Elie Dassa, Nicola J. Walker, et al.. (2006). The identification and evaluation of ATP binding cassette systems in the intracellular bacterium Francisella tularensis. Research in Microbiology. 157(6). 593–604. 18 indexed citations
14.
Titball, Richard W., James E. Galen, Nicola J. Walker, et al.. (2006). Oral Administration of a Salmonella enterica -Based Vaccine Expressing Bacillus anthracis Protective Antigen Confers Protection against Aerosolized B. anthracis. Infection and Immunity. 75(4). 1827–1834. 47 indexed citations
15.
Walker, Nicola J., et al.. (2003). Differential Processing of CD4 T-cell Epitopes from the Protective Antigen of Bacillus anthracis. Journal of Biological Chemistry. 278(52). 52425–52431. 27 indexed citations
16.
Flick-Smith, Helen C., Nicola J. Walker, Helen L. Bullifent, et al.. (2002). A Recombinant Carboxy-Terminal Domain of the Protective Antigen of Bacillus anthracis Protects Mice against Anthrax Infection. Infection and Immunity. 70(3). 1653–1656. 96 indexed citations
17.
Justin, N., Nicola J. Walker, Helen L. Bullifent, et al.. (2002). The First Strain of Clostridium perfringens Isolated from an Avian Source Has an Alpha-Toxin with Divergent Structural and Kinetic Properties,. Biochemistry. 41(20). 6253–6262. 28 indexed citations
18.
Miller, Julie Ann, Nicola J. Walker, Kate F. Griffin, et al.. (2001). Probing Molecular Interactions in Intact Antibody: Antigen Complexes, an Electrospray Time-of-Flight Mass Spectrometry Approach. Biophysical Journal. 81(6). 3503–3509. 64 indexed citations
19.
Walker, Nicola J., Jane L. Holley, C.E. Naylor, et al.. (2000). Identification of Residues in the Carboxy-Terminal Domain of Clostridium perfringens α-Toxin (Phospholipase C) Which Are Required for Its Biological Activities. Archives of Biochemistry and Biophysics. 384(1). 24–30. 14 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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