Alexandra M. Ortiz

Also affiliated with National Institute of Allergy and Infectious Diseases

Immunology and MicrobiologyBiochemistry, Genetics and Molecular BiologyMedicine

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 100%percentile

0Author DataRank

Indexed papers

0in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Papers

Driven by 16 papers. Top paper: “SARS-CoV-2 infection perturbs the gastrointestinal tract and induces modest microbial translocation across the intestinal barrier”.

SARS-CoV-2 infection perturbs the gastrointestinal tract and induces modest microbial translocation across the intestinal barrier

Journal of Virology(2024)10.1128/jvi.01288-24

N/A

0.415DataRank · unranked

8 citations

Christine E Nelson, Cynthia C. Aguilar, Timothy N. Hoang, Alexandra M. Ortiz, Charlotte A. Langner +19 more

Immunotoxin-mediated depletion of Gag-specific CD8+ T cells undermines natural control of SIV

JCI Insight(2024)10.1172/jci.insight.174168

N/A

0.222DataRank · unranked

3 citations

Carly E. Starke, Alexandra M. Ortiz, Amy Ransier, Samuel Darko, Sian Llewellyn‐Lacey +6 more

SIV infection and ARV treatment reshape the transcriptional and epigenetic profile of naïve and memory T cells in vivo

Journal of Virology(2024)10.1128/jvi.00283-24

N/A

0.174DataRank · unranked

2 citations

Tovah E. Markowitz, Joseph C. Mudd, Alexandra M. Ortiz, Jason M. Brenchley, Andrew R. Rahmberg

Luminal microvesicles uniquely influence translocating bacteria after SIV infection

Mucosal Immunology(2021)10.1038/s41385-021-00393-8

N/A

0DataRank · unranked

3 citations

Charlotte A. Langner, Erik P. Karmele, Phillip J. Baker, Luxin Pei, Edlawit G. Gorfu +10 more

Host Genetics and Environment Shape the Composition of the Gastrointestinal Microbiome in Nonhuman Primates

Microbiology Spectrum(2022)10.1128/spectrum.02139-22

N/A

0DataRank · unranked

13 citations

Alexandra M. Ortiz, Richard Herbert, Jason M. Brenchley, Jacob K. Flynn

Butyrate administration is not sufficient to improve immune reconstitution in antiretroviral-treated SIV-infected macaques

Scientific Reports(2022)10.1038/s41598-022-11122-x

N/A

0DataRank · unranked

17 citations

Jennifer Simpson, Charlotte A. Langner, Phillip J. Baker, Cynthia C. Aguilar, Kelsie Brooks +6 more

Multiple modes of antigen exposure induce clonotypically diverse epitope-specific CD8+ T cells across multiple tissues in nonhuman primates

PLoS Pathogens(2022)10.1371/journal.ppat.1010611

N/A

0DataRank · unranked

6 citations

Carly E. Starke, Alexandra M. Ortiz, Amy Ransier, Samuel Darko, Daniel C. Douek +2 more

Experimental bacterial dysbiosis with consequent immune alterations increase intrarectal SIV acquisition susceptibility

Cell Reports(2023)10.1016/j.celrep.2023.112020

N/A

0DataRank · unranked

9 citations

Phillip J. Baker, Charlotte A. Langner, Jennifer Simpson, Apollo Stacy, Jacob K. Flynn +7 more

2-Hydroxypropyl-β-Cyclodextrin Treatment Induces Modest Immune Activation in Healthy Rhesus Macaques

Journal of Virology(2023)10.1128/jvi.00600-23

N/A

0DataRank · unranked

1 citations

Fabiola Castello Casta, Andrew R. Rahmberg, Tovah E. Markowitz, Kelsie Brooks, Jennifer Simpson +2 more

Correction: Mitigation of endemic GI-tract pathogen-mediated inflammation through development of multimodal treatment regimen and its impact on SIV acquisition in rhesus macaques

PLoS Pathogens(2023)10.1371/journal.ppat.1011343

N/A

0DataRank · unranked

0 citations

Kathleen Busman‐Sahay, Stephen Bondoc, David Morrow, Alexandra M. Ortiz, Christine M. Fennessey +18 more

Untangling the role of the microbiome across the stages of HIV disease

Current Opinion in HIV and AIDS(2024)10.1097/coh.0000000000000870

N/A

0DataRank · unranked

5 citations

Jason M. Brenchley, Alexandra M. Ortiz

Translocating bacteria in SIV infection are not stochastic and preferentially express cytosine methyltransferases

Mucosal Immunology(2024)10.1016/j.mucimm.2024.07.008

N/A

0DataRank · unranked

2 citations

Alexandra M. Ortiz, Ivan Vujkovic-Cvijin, Hugh C. Welles, Jennifer Simpson, Fabiola M. Castello Casta +12 more

The Vaginal Microbiome of Nonhuman Primates Can Be Only Transiently Altered to Become Lactobacillus Dominant without Reducing Inflammation

Microbiology Spectrum(2021)10.1128/spectrum.01074-21

N/A

0DataRank · unranked

21 citations

Alexandra M. Ortiz, Jacob K. Flynn, Heather Kendall, Laurel A. Lagenaur, Jason M. Brenchley +1 more

Repeated enema administration in rhesus macaques is not sufficient to promote bacterial dysbiosis or gastrointestinal dysfunction

Mucosal Immunology(2025)10.1016/j.mucimm.2025.06.002

N/A

0DataRank · unranked

0 citations

Fabiola Castello Casta, Elizabeth G Bodykevich, Jacob K. Flynn, Christine M. Fennessey, Kelsie Brooks +7 more

Mitigation of endemic GI-tract pathogen-mediated inflammation through development of multimodal treatment regimen and its impact on SIV acquisition in rhesus macaques

PLoS Pathogens(2021)10.1371/journal.ppat.1009565

N/A

0DataRank · unranked

15 citations

Kathleen Busman‐Sahay, Stephen Bondoc, David Morrow, Alexandra M. Ortiz, Christine M. Fennessey +18 more

Microbiome Studies in Non-human Primates

Current HIV/AIDS Reports(2021)10.1007/s11904-021-00584-9

N/A

0DataRank · unranked

14 citations

Alexandra M. Ortiz, Jason M. Brenchley