Anna-Karin Pernestig

1.2k total citations
17 papers, 901 citations indexed

About

Anna-Karin Pernestig is a scholar working on Molecular Biology, Endocrinology and Epidemiology. According to data from OpenAlex, Anna-Karin Pernestig has authored 17 papers receiving a total of 901 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Molecular Biology, 5 papers in Endocrinology and 4 papers in Epidemiology. Recurrent topics in Anna-Karin Pernestig's work include Escherichia coli research studies (5 papers), Bacterial Genetics and Biotechnology (4 papers) and Sepsis Diagnosis and Treatment (4 papers). Anna-Karin Pernestig is often cited by papers focused on Escherichia coli research studies (5 papers), Bacterial Genetics and Biotechnology (4 papers) and Sepsis Diagnosis and Treatment (4 papers). Anna-Karin Pernestig collaborates with scholars based in Sweden, Mexico and United States. Anna-Karin Pernestig's co-authors include Dimitris Georgellis, Öjar Melefors, Diana Tilevik, Tony Romeo, Kazushi Suzuki, Paul Babitzke, Xin Wang, Lars Ljungström, Rune Andersson and Gunnar Jacobsson and has published in prestigious journals such as Journal of Biological Chemistry, PLoS ONE and Journal of Bacteriology.

In The Last Decade

Anna-Karin Pernestig

15 papers receiving 883 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Anna-Karin Pernestig Sweden 10 529 312 222 160 106 17 901
Christina M. Beck United States 17 405 0.8× 243 0.8× 393 1.8× 115 0.7× 95 0.9× 30 1.0k
Robert D. Schrock United States 11 545 1.0× 217 0.7× 72 0.3× 133 0.8× 51 0.5× 16 1.0k
Nura Schürmann Switzerland 6 500 0.9× 195 0.6× 182 0.8× 126 0.8× 21 0.2× 7 926
Adam Waalkes United States 17 379 0.7× 90 0.3× 71 0.3× 75 0.5× 68 0.6× 38 759
Pei Lu China 14 238 0.4× 163 0.5× 61 0.3× 133 0.8× 35 0.3× 33 513
Jennifer E. Oyler United States 9 260 0.5× 108 0.3× 122 0.5× 87 0.5× 25 0.2× 10 696
Dayle A. Daines United States 18 380 0.7× 186 0.6× 190 0.9× 141 0.9× 10 0.1× 32 827
Matthew G. Blango Germany 13 301 0.6× 54 0.2× 173 0.8× 273 1.7× 23 0.2× 24 688
Zelin Cui China 17 498 0.9× 34 0.1× 97 0.4× 153 1.0× 140 1.3× 33 940
Gabriella Garufi United States 15 422 0.8× 186 0.6× 33 0.1× 185 1.2× 108 1.0× 17 774

Countries citing papers authored by Anna-Karin Pernestig

Since Specialization
Citations

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

Fields of papers citing papers by Anna-Karin Pernestig

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Anna-Karin Pernestig. 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 Anna-Karin Pernestig. The network helps show where Anna-Karin Pernestig may publish in the future.

Co-authorship network of co-authors of Anna-Karin Pernestig

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

All Works

17 of 17 papers shown
1.
Pernestig, Anna-Karin, Jens Björkman, Diana Tilevik, et al.. (2025). Identification of protein biomarkers to differentiate between gram-negative and gram-positive infections in adults suspected of sepsis. BMC Infectious Diseases. 25(1). 1576–1576.
2.
Tilevik, Diana, et al.. (2022). Sequence-based genotyping of extra-intestinal pathogenic Escherichia coli isolates from patients with suspected community-onset sepsis, Sweden. Microbial Pathogenesis. 173(Pt A). 105836–105836. 2 indexed citations
3.
Baxter, John D., et al.. (2021). Genotypic Characterization of Clinical Klebsiella spp. Isolates Collected From Patients With Suspected Community-Onset Sepsis, Sweden. Frontiers in Microbiology. 12. 640408–640408. 15 indexed citations
4.
Enroth, Helena, et al.. (2019). Evaluation of QuickFISH and maldi Sepsityper for identification of bacteria in bloodstream infection. Infectious Diseases. 51(4). 249–258. 11 indexed citations
5.
Dave, Vivek Priy, Tien Anh Ngo, Anna-Karin Pernestig, et al.. (2018). MicroRNA amplification and detection technologies: opportunities and challenges for point of care diagnostics. Laboratory Investigation. 99(4). 452–469. 186 indexed citations
6.
7.
Andersson, Carl R., et al.. (2017). Evaluation of the QuickFISH and the Sepsityper assays for early identification of etiological agents in bloodstream infection in a clinical routine setting. 1 indexed citations
8.
9.
Pernestig, Anna-Karin, et al.. (2015). Multimarker approach for sepsis diagnostics. 2 indexed citations
10.
Ljungström, Lars, Helena Enroth, Berndt E. B. Claesson, et al.. (2015). Clinical evaluation of commercial nucleic acid amplification tests in patients with suspected sepsis. BMC Infectious Diseases. 15(1). 199–199. 22 indexed citations
11.
Jansson, Andreas, Anna-Karin Pernestig, Patric Nilsson, Mats Jirstrand, & Elisabeth Hultgren Hörnquist. (2013). Toward Quantifying the Thymic Dysfunctional State in Mouse Models of Inflammatory Bowel Disease. Inflammatory Bowel Diseases. 19(4). 881–888. 2 indexed citations
12.
Tomenius, Henrik, Anna-Karin Pernestig, Kristina Jonas, et al.. (2006). The Escherichia coli BarA-UvrY two-component system is a virulence determinant in the urinary tract. BMC Microbiology. 6(1). 27–27. 32 indexed citations
13.
Pernestig, Anna-Karin, Staffan Normark, Dimitris Georgellis, & Öjar Melefors. (2005). The Role of the Airs Two-component System in Uropathogenic Escherichia Coli. Kluwer Academic Publishers eBooks. 485. 137–142. 4 indexed citations
14.
Tomenius, Henrik, Anna-Karin Pernestig, Claudia Fabiola Méndez-Catalá, et al.. (2005). Genetic and Functional Characterization of theEscherichia coliBarA-UvrY Two-Component System: Point Mutations in the HAMP Linker of the BarA Sensor Give a Dominant-Negative Phenotype. Journal of Bacteriology. 187(21). 7317–7324. 26 indexed citations
15.
Pernestig, Anna-Karin, Dimitris Georgellis, Tony Romeo, et al.. (2003). TheEscherichia coliBarA-UvrY Two-Component System Is Needed for Efficient Switching between Glycolytic and Gluconeogenic Carbon Sources. Journal of Bacteriology. 185(3). 843–853. 87 indexed citations
16.
Suzuki, Kazushi, Xin Wang, Anna-Karin Pernestig, et al.. (2002). Regulatory Circuitry of the CsrA/CsrB and BarA/UvrY Systems ofEscherichia coli. Journal of Bacteriology. 184(18). 5130–5140. 233 indexed citations
17.
Pernestig, Anna-Karin, Öjar Melefors, & Dimitris Georgellis. (2001). Identification of UvrY as the Cognate Response Regulator for the BarA Sensor Kinase in Escherichia coli. Journal of Biological Chemistry. 276(1). 225–231. 133 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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2026