Gemma Johnson

1.3k total citations
28 papers, 821 citations indexed

About

Gemma Johnson is a scholar working on Infectious Diseases, Epidemiology and Molecular Biology. According to data from OpenAlex, Gemma Johnson has authored 28 papers receiving a total of 821 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Infectious Diseases, 13 papers in Epidemiology and 8 papers in Molecular Biology. Recurrent topics in Gemma Johnson's work include Antifungal resistance and susceptibility (11 papers), Fungal Infections and Studies (11 papers) and Infectious Diseases and Mycology (5 papers). Gemma Johnson is often cited by papers focused on Antifungal resistance and susceptibility (11 papers), Fungal Infections and Studies (11 papers) and Infectious Diseases and Mycology (5 papers). Gemma Johnson collaborates with scholars based in United Kingdom, United States and Austria. Gemma Johnson's co-authors include Stephen A. Bustin, Tania Nolan, Samir Agrawal, Jessica A. Lehoczky, Christina Greenwood, Christopher R. Thornton, Jim F. Huggett, Afif M. Abdel Nour, Sara Kirvell and David Ruff and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and International Journal of Molecular Sciences.

In The Last Decade

Gemma Johnson

28 papers receiving 802 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Gemma Johnson United Kingdom 16 352 313 257 101 74 28 821
Ana Luísa Höfling-Lima Brazil 31 277 0.8× 453 1.4× 245 1.0× 187 1.9× 29 0.4× 166 2.6k
Annemarie Borst Netherlands 10 297 0.8× 273 0.9× 200 0.8× 53 0.5× 97 1.3× 11 701
K.M. Hammersmith United States 35 174 0.5× 466 1.5× 232 0.9× 66 0.7× 25 0.3× 170 4.0k
Madan Prasad Upadhyay Nepal 17 126 0.4× 221 0.7× 115 0.4× 52 0.5× 70 0.9× 54 2.2k
Roberta Perego Italy 22 210 0.6× 285 0.9× 80 0.3× 38 0.4× 35 0.5× 87 1.3k
Omar Lupi Brazil 19 501 1.4× 408 1.3× 131 0.5× 81 0.8× 37 0.5× 77 1.4k
Sonal S. Tuli United States 21 105 0.3× 159 0.5× 223 0.9× 72 0.7× 17 0.2× 62 1.5k
Jennifer Rose‐Nussbaumer United States 22 143 0.4× 338 1.1× 109 0.4× 33 0.3× 54 0.7× 86 1.9k
Loretta Szczotka‐Flynn United States 29 107 0.3× 307 1.0× 245 1.0× 39 0.4× 38 0.5× 74 2.5k
G. Michael Taylor United Kingdom 25 813 2.3× 716 2.3× 227 0.9× 121 1.2× 9 0.1× 66 1.8k

Countries citing papers authored by Gemma Johnson

Since Specialization
Citations

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

Fields of papers citing papers by Gemma Johnson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Gemma Johnson

This figure shows the co-authorship network connecting the top 25 collaborators of Gemma Johnson. A scholar is included among the top collaborators of Gemma Johnson 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 Gemma Johnson. Gemma Johnson 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.
Girling, Simon J., et al.. (2023). APPLICATION OF A NOVEL ASPERGILLUS LATERAL-FLOW DEVICE IN THE DIAGNOSIS OF ASPERGILLOSIS IN CAPTIVE GENTOO PENGUINS (PYGOSCELIS PAPUA PAPUA). Journal of Zoo and Wildlife Medicine. 54(2). 360–366. 3 indexed citations
2.
Johnson, Gemma, et al.. (2022). En1 and Lmx1b do not recapitulate embryonic dorsal-ventral limb patterning functions during mouse digit tip regeneration. Cell Reports. 41(8). 111701–111701. 12 indexed citations
3.
Johnson, Gemma & Jessica A. Lehoczky. (2021). Mammalian Digit Tip Regeneration: Moving from Phenomenon to Molecular Mechanism. Cold Spring Harbor Perspectives in Biology. 14(1). a040857–a040857. 10 indexed citations
4.
Johnson, Gemma, et al.. (2020). Cellular Heterogeneity and Lineage Restriction during Mouse Digit Tip Regeneration at Single-Cell Resolution. Developmental Cell. 52(4). 525–540.e5. 56 indexed citations
5.
Park, Jeehae, Javier Estrada, Gemma Johnson, et al.. (2019). Dissecting the sharp response of a canonical developmental enhancer reveals multiple sources of cooperativity. eLife. 8. 42 indexed citations
6.
Heldt, Sven, Juergen Prattes, Susanne Eigl, et al.. (2018). Diagnosis of invasive aspergillosis in hematological malignancy patients: Performance of cytokines, Asp LFD, and Aspergillus PCR in same day blood and bronchoalveolar lavage samples. Journal of Infection. 77(3). 235–241. 77 indexed citations
7.
Salzer, Helmut J.F., Juergen Prattes, Holger Flick, et al.. (2018). Evaluation of Galactomannan Testing, the Aspergillus-Specific Lateral-Flow Device Test and Levels of Cytokines in Bronchoalveolar Lavage Fluid for Diagnosis of Chronic Pulmonary Aspergillosis. Frontiers in Microbiology. 9. 2223–2223. 24 indexed citations
8.
Johnson, Gemma, et al.. (2016). Homogeneous and digital proximity ligation assays for the detection of Clostridium difficile toxins A and B. PubMed. 10. 2–8. 16 indexed citations
9.
Johnson, Gemma, Shah‐Jalal Sarker, Francesco Nannini, et al.. (2015). Aspergillus-Specific Lateral-Flow Device and Real-Time PCR Testing of Bronchoalveolar Lavage Fluid: a Combination Biomarker Approach for Clinical Diagnosis of Invasive Pulmonary Aspergillosis. Journal of Clinical Microbiology. 53(7). 2103–2108. 38 indexed citations
10.
Greenwood, Christina, et al.. (2015). Proximity assays for sensitive quantification of proteins. SHILAP Revista de lepidopterología. 4. 10–16. 79 indexed citations
11.
Greenwood, Christina, et al.. (2015). Recent progress in developing proximity ligation assays for pathogen detection. Expert Review of Molecular Diagnostics. 15(7). 861–867. 14 indexed citations
12.
Johnson, Gemma, Afif M. Abdel Nour, Tania Nolan, Jim F. Huggett, & Stephen A. Bustin. (2014). Minimum Information Necessary for Quantitative Real-Time PCR Experiments. Methods in molecular biology. 1160. 5–17. 66 indexed citations
13.
Johnson, Gemma, et al.. (2012). A MIQE-Compliant Real-Time PCR Assay for Aspergillus Detection. PLoS ONE. 7(7). e40022–e40022. 48 indexed citations
14.
Thornton, Christopher R., Gemma Johnson, & Samir Agrawal. (2012). Detection of Invasive Pulmonary Aspergillosis in Haematological Malignancy Patients by using Lateral-flow Technology. Journal of Visualized Experiments. 41 indexed citations
15.
Johnson, Gemma, Tania Nolan, & Stephen A. Bustin. (2012). Real-Time Quantitative PCR, Pathogen Detection and MIQE. Methods in molecular biology. 943. 1–16. 80 indexed citations
16.
Wilks, Mark, et al.. (2010). The use of molecular techniques for bacterial detection in the analysis of gastric aspirates collected from infants on the first day of life. Early Human Development. 86(3). 167–170. 14 indexed citations
17.
Millar, M., Gemma Johnson, Mark Wilks, et al.. (2008). Molecular diagnosis of vascular access device-associated infection in children being treated for cancer or leukaemia. Clinical Microbiology and Infection. 14(3). 213–220. 15 indexed citations
18.
Millar, Michael, et al.. (2007). Vibrio harveyi sepsis in a child with cancer. Pediatric Blood & Cancer. 50(4). 891–892. 18 indexed citations
19.
Johnson, Gemma, Mark Wilks, Simon Warwick, M. Millar, & Stanley Fan. (2006). Comparative study of diagnosis of PD peritonitis by quantitative polymerase chain reaction for bacterial DNA vs culture methods. Journal of Nephrology. 19(1). 45–49. 13 indexed citations
20.

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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