BijalParikhMD

Pathology • Saint Louis, MO

Molecular Genetics, Anatomic Pathology, Clinical Pathology

Instructor, Pathology & Immunology, Washington University in St. Louis School of Medicine

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Office
660 S Euclid Ave
Box 8118, Dept Of Pathology, Wash U Sch. Of Med
Saint Louis, MO 63110
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Education & Training

Washington University/B-JH/SLCH ConsortiumResidency, Pathology-Anatomic and Clinical, 2007 - 2010
Rutgers Robert Wood Johnson Medical SchoolClass of 2006

Certifications & Licensure

MO State Medical License 2011 - 2025
PA State Medical License 2009 - 2016
American Board of Pathology Pathology - Clinical
American Board of Pathology Pathology - Molecular Genetic

Publications & Presentations

PubMed

Quantitative SARS-CoV-2 RT-PCR and Bronchoalveolar Cytokine Concentrations Redefine the COVID-19 Phenotypes in Critically Ill Patients.
M Cristina Vazquez Guillamet, Ali H Ellebedy, Rodrigo Vazquez Guillamet, Ashraf Rjob, Daniel Reynolds, Bijal Parikh, Vladimir Despotovic, Derek E Byers, Marin H Kollef...> ;Journal of Intensive Care Medicine. 2024 Apr 17
Plasmon-Enhanced Digital Fluoroimmunoassay for Subfemtomolar Detection of Protein Biomarkers.
Seth, A., Liu, Y., Gupta, R., Wang, Z., Mittal, E., Kolla, S., Rathi, P., Gupta, P., Genin, G., Storch, G., Philips, J., Singamaneni, S., Parikh, B., Gandra, S., Georg...> ;Nano Letters. 2024 Jan 10
Duvelisib for Critically Ill Patients With Coronavirus Disease 2019: An Investigator-Initiated, Randomized, Placebo-Controlled, Double-Blind Pilot Trial.
Scott R Goldsmith, Fahrettin Covut, Mark Fiala, Zhifu Xiang, Zahid Iqbal, Nathan Moore, Elizabeth Bradtke, Brandon Christen, Michael P Rettig, Stephanie Christ, Leah G...> ;Open Forum Infectious Diseases. 2023 Nov 1
21 citations
Ultrasensitive lateral-flow assays via plasmonically active antibody-conjugated fluorescent nanoparticles.
Rohit Gupta, Prashant Gupta, Sean Wang, Artem Melnykov, Qisheng Jiang, Anushree Seth, Zheyu Wang, Jeremiah J Morrissey, Ige George, Sumanth Gandra, Gregory A Storch, B...> ;Nature Biomedical Engineering. 2023 Dec 1
6 citations
Distinct clonal identities of B-ALLs arising after lenolidomide therapy for multiple myeloma.
Erica K Barnell, Zachary L Skidmore, Kenneth F Newcomer, Monique Chavez, Katie M Campbell, Kelsy C Cotto, Nicholas C Spies, Marianna B Ruzinova, Tianjiao Wang, Brooj A...> ;Blood Advances. 2023 Jan 24
1 citations
A comparative analysis of RAS variants in patients with disorders of somatic mosaicism.
Ying-Chen Claire Hou, Michael J Evenson, Meagan M Corliss, Lily Mahapatra, Ali Aldawood, David F Carpentieri, Sarah L Chamlin, Ann M Kulungowski, Suneeta Madan-Khetarp...> ;Genetics in Medicine. 2023 Mar 1
5 citations
A novel HLA-DQA1*01 allele, HLA-DQA1*01:99, identified by next-generation sequencing.
Manli Shen, Brian F Duffy, Jo-Ellen Jennemann, Bijal A Parikh, Chang Liu> ;HLA. 2022 Dec 1
4 citations
Comparison of 6 SARS-CoV-2 Molecular Methods and Correlation With the Cycle Threshold Distribution in Clinical Specimens.
Saravanan Raju, Neil W. Anderson, Elizabeth Robinson, Crystal Squires, Meghan A. Wallace, Ray Zhang, Carey-Ann D. Burnham, Bijal A. Parikh> ;The Journal of Applied Laboratory Medicine. 2021 Nov 1
Immunoglobulin Variable Heavy Chain Somatic Hypermutation Testing in a Patient with Small Lymphocytic Lymphoma and Multiple Myeloma.
Abdulrahman M Saadalla, Scott R. Goldsmith, Julie Neidich, Eric J. Duncavage, Bijal A. Parikh> ;The Journal of Applied Laboratory Medicine. 2021 Nov 1
2 citations
Multiplatform assessment of saliva for SARS-CoV-2 molecular detection in symptomatic healthcare personnel and patients presenting to the emergency department.
Robert F. Potter, Eric M. Ransom, Meghan A. Wallace, Caitlin Johnson, Jennie H. Kwon, Hilary M. Babcock, Charles S. Eby, Neil W. Anderson, Bijal A. Parikh, Carey-Ann D...> ;The Journal of Applied Laboratory Medicine. 2021 Sep 7
11 citations
The Effects of "Dry Swab" Incubation on SARS-CoV-2 Molecular Testing.
Bijal A. Parikh, Meghan A. Wallace, Broc T. McCune, Carey-Ann D. Burnham, Neil W. Anderson> ;The Journal of Applied Laboratory Medicine. 2021 Sep 1
29 citations
SARS-CoV-2 E Gene Variant Alters Analytical Sensitivity Characteristics of Viral Detection Using a Commercial Reverse Transcription-PCR Assay.
Stephen Tahan, Bijal A. Parikh, Lindsay Droit, Meghan A. Wallace, Carey-Ann D. Burnham, David Wang> ;Journal of Clinical Microbiology. 2021 Jun 18
2 citations
Evaluation of PCR Cycle Threshold Values by Patient Population with the Quidel Lyra SARS-CoV-2 Assay
Robert F. Potter, Brooj Abro, Charles S. Eby, Carey-Ann D. Burnham, Neil W. Anderson, Bijal A. Parikh> ;Diagnostic Microbiology and Infectious Disease. 2021 Apr 20
4 citations
A novel B*07 variant allele, B*07:416, identified by next-generation sequencing.
Mei San Tang, Brian Duffy, Jo-Ellen Jennemann, Bijal A. Parikh, Chang Liu> ;HLA. 2021 Mar 1
10 citations
Repeat SARS-CoV-2 testing after recovery. Is a pretransplant PCR necessary?
Haris Murad, Erik R. Dubberke, Munis Mattu, Bijal A. Parikh, Jason R. Wellen, Tarek Alhamad> ;American Journal of Transplantation. 2021 Jan 29
2 citations
Laboratory evaluation of SARS-CoV-2 in the COVID-19 pandemic.
Bijal A. Parikh, Christopher W Farnsworth> ;Best Practice & Research. Clinical Rheumatology. 2021 Jan 12
63 citations
Comparison of upper respiratory viral load distributions in asymptomatic and symptomatic children diagnosed with SARS-CoV-2 infection in pediatric hospital testing pro...
Larry K. Kociolek, William J. Muller, Rebecca Yee, Jennifer Dien Bard, Cameron Brown, Paula A. Revell, Hanna Wardell, Timothy J. Savage, Sarah Jung, Samuel R. Domingue...> ;Journal of Clinical Microbiology. 2020 Dec 17
12 citations
Virus infection is controlled by hematopoietic and stromal cell sensing of murine cytomegalovirus through STING.
Sytse J. Piersma, Jennifer Poursine-Laurent, Liping Yang, Glen N. Barber, Bijal A. Parikh, Wayne M. Yokoyama> ;Elife. 2020 Jul 29
13 citations
Control of viral infection by natural killer cell inhibitory receptors
Bijal A. Parikh, Michael D. Bern, Sytse J. Piersma, Liping Yang, Diana L. Beckman, Jennifer Poursine-Laurent, Beatrice Plougastel-Douglas, Wayne M. Yokoyama> ;Cell Reports. 2020 Jul 28
3 citations
The Brief Case: "Not Positive" or "Not Sure"-COVID-19-Negative Results in a Symptomatic Patient.
Bijal A Parikh, Thomas C Bailey, Patrick G Lyons, Neil W Anderson> ;Journal of Clinical Microbiology. 2020 Jul 23
2 citations
Closing the Brief Case: "Not Positive" or "Not Sure"-COVID-19-Negative Results in a Symptomatic Patient.
Bijal A Parikh, Thomas C Bailey, Patrick G Lyons, Neil W Anderson> ;Journal of Clinical Microbiology. 2020 Jul 23
11 citations
Comparison of Extraction Methods and Thermocyclers for SARS-CoV-2 Molecular Detection Using Clinical Specimens.
Eric M. Ransom, Robert F. Potter, Meghan A. Wallace, Kaitlin F. Mitchell, Melanie L. Yarbrough, Carey-Ann D. Burnham, Neil W. Anderson, Bijal A. Parikh> ;Journal of Clinical Microbiology. 2020 Sep 22
Perinatal Peril: Diagnosis of HIV in a Newborn.
Bijal A. Parikh, Neil W. Anderson> ;Clinical Chemistry. 2020 Jul 1
6 citations
Identification of challenges and a framework for implementation of the AMP/ASCO/CAP classification guidelines for reporting somatic variants.
Bijal A. Parikh, Latisha Love-Gregory, Eric J. Duncavage, Jonathan W. Heusel> ;Practical Laboratory Medicine. 2020 May 31
15 citations
Performance of a multiplexed amplicon-based next-generation sequencing assay for HLA typing.
Chang Liu, Brian Duffy, Eric T. Weimer, Maureen C. Montgomery, Jo Ellen Jennemann, Rachel Hill, Donna Phelan, Lindsay Lay, Bijal A. Parikh> ;Plos One. 2020 Apr 23
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Press Mentions

Coronavirus Mutations Could Muddle COVID-19 PCR TestsMay 17th, 2021

Hospital Affiliations

Barnes-Jewish HospitalSaint Louis, Missouri