Katie L. Alexander

621 total citations
18 papers, 399 citations indexed

About

Katie L. Alexander is a scholar working on Immunology, Molecular Biology and Genetics. According to data from OpenAlex, Katie L. Alexander has authored 18 papers receiving a total of 399 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Immunology, 8 papers in Molecular Biology and 4 papers in Genetics. Recurrent topics in Katie L. Alexander's work include Gut microbiota and health (6 papers), Immune Cell Function and Interaction (5 papers) and Immunotherapy and Immune Responses (4 papers). Katie L. Alexander is often cited by papers focused on Gut microbiota and health (6 papers), Immune Cell Function and Interaction (5 papers) and Immunotherapy and Immune Responses (4 papers). Katie L. Alexander collaborates with scholars based in United States, Chile and United Kingdom. Katie L. Alexander's co-authors include Charles O. Elson, Stephan R. Targan, Peter Mannon, Lennard W. Duck, Qing Zhao, Alexander F. Rosenberg, Ting Feng, Craig L. Maynard, Yingzi Cong and Lesley E. Smythies and has published in prestigious journals such as Journal of Biological Chemistry, Gastroenterology and PLoS ONE.

In The Last Decade

Katie L. Alexander

13 papers receiving 389 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Katie L. Alexander United States 9 206 144 82 61 52 18 399
Mansour Mohamadzadeh United States 7 302 1.5× 104 0.7× 85 1.0× 44 0.7× 66 1.3× 7 481
Valerie Sloane United States 6 222 1.1× 192 1.3× 38 0.5× 50 0.8× 54 1.0× 6 493
Xiaowen Liu China 13 173 0.8× 111 0.8× 29 0.4× 57 0.9× 70 1.3× 28 489
Marie Boudaud Luxembourg 10 269 1.3× 105 0.7× 69 0.8× 28 0.5× 44 0.8× 12 524
Ulrike Heise Germany 10 165 0.8× 125 0.9× 99 1.2× 42 0.7× 46 0.9× 12 384
Mousumi Mahapatro Germany 8 149 0.7× 166 1.2× 68 0.8× 20 0.3× 39 0.8× 10 358
Iris Stolzer Germany 11 324 1.6× 124 0.9× 80 1.0× 58 1.0× 60 1.2× 16 529
Jose Ruiz United States 10 162 0.8× 116 0.8× 39 0.5× 53 0.9× 31 0.6× 21 395
Katrin Mair Germany 4 246 1.2× 110 0.8× 56 0.7× 39 0.6× 89 1.7× 4 459

Countries citing papers authored by Katie L. Alexander

Since Specialization
Citations

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

Fields of papers citing papers by Katie L. Alexander

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Katie L. Alexander. 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 Katie L. Alexander. The network helps show where Katie L. Alexander may publish in the future.

Co-authorship network of co-authors of Katie L. Alexander

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

All Works

18 of 18 papers shown
1.
2.
Rocha, Clarissa Santos, Katie L. Alexander, Carolina Herrera, et al.. (2025). Microbial remodeling of gut tryptophan metabolism and indole-3-lactate production regulate epithelial barrier repair and viral suppression in human and simian immunodeficiency virus infections. Mucosal Immunology. 18(3). 583–595. 6 indexed citations
3.
Duck, Lennard W., Eirwen Morgan, Barbara J. Klocke, et al.. (2025). Divergent immune responses to commensal bacteria bearing distinct motility signatures. Science Immunology. 10(114). eadp8843–eadp8843.
4.
Smythies, Lesley E., Olga V. Belyaeva, Katie L. Alexander, et al.. (2024). Human intestinal stromal cells promote homeostasis in normal mucosa but inflammation in Crohn’s disease in a retinoic acid–deficient manner. Mucosal Immunology. 17(5). 958–972.
5.
6.
Klocke, Barbara J., Katie L. Alexander, Goo Lee, et al.. (2023). Early Life Stress in Mice Leads to Impaired Colonic Corticosterone Production and Prolonged Inflammation Following Induction of Colitis. Inflammatory Bowel Diseases. 29(6). 960–972. 6 indexed citations
7.
Cho, Jooyoung, et al.. (2023). Apolipoprotein E genotype affects innate susceptibility to Listeria monocytogenes infection in aged male mice. Infection and Immunity. 91(9). e0025123–e0025123.
8.
Alexander, Katie L. & Mandy L. Ford. (2023). The Entangled World of Memory T Cells and Implications in Transplantation. Transplantation. 108(1). 137–147. 3 indexed citations
9.
Irwin, Regina, Katie L. Alexander, Lesley E. Smythies, et al.. (2022). Sialyltransferase ST6GAL-1 mediates resistance to chemoradiation in rectal cancer. Journal of Biological Chemistry. 298(3). 101594–101594. 23 indexed citations
10.
Alexander, Katie L., Qing Zhao, Alexander F. Rosenberg, et al.. (2021). Human Microbiota Flagellins Drive Adaptive Immune Responses in Crohn’s Disease. Gastroenterology. 161(2). 522–535.e6. 51 indexed citations
11.
12.
Alexander, Katie L., Carolina Serrano, Asmi Chakraborty, et al.. (2020). Modulation of glycosyltransferase ST6Gal-I in gastric cancer-derived organoids disrupts homeostatic epithelial cell turnover. Journal of Biological Chemistry. 295(41). 14153–14163. 29 indexed citations
13.
Zhao, Qing, Lennard W. Duck, Katie L. Alexander, et al.. (2020). CD4 + T cell activation and concomitant mTOR metabolic inhibition can ablate microbiota-specific memory cells and prevent colitis. Science Immunology. 5(54). 40 indexed citations
14.
Alexander, Katie L., Jannet Katz, & Charles O. Elson. (2017). CBirTox is a selective antigen-specific agonist of the Treg-IgA-microbiota homeostatic pathway. PLoS ONE. 12(7). e0181866–e0181866. 11 indexed citations
15.
Elson, Charles O. & Katie L. Alexander. (2015). Host-Microbiota Interactions in the Intestine. Digestive Diseases. 33(2). 131–136. 59 indexed citations
16.
Alexander, Katie L., Stephan R. Targan, & Charles O. Elson. (2014). Microbiota activation and regulation of innate and adaptive immunity. Immunological Reviews. 260(1). 206–220. 123 indexed citations
17.
Feng, Ting, Yingzi Cong, Katie L. Alexander, & Charles O. Elson. (2012). Regulation of Toll-like Receptor 5 Gene Expression and Function on Mucosal Dendritic Cells. PLoS ONE. 7(4). e35918–e35918. 25 indexed citations
18.
Alexander, Katie L., et al.. (1991). Detection of antibody responses and delayed dermal hypersensitivity with Blastomyces dermatitidis yeast and mycelial lysate antigens. Mycopathologia. 114(3). 137–144. 7 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