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Office
1000 E Broad St.
Richmond, VA 23219Phone+1 804-828-9436- Is this information wrong?
Summary
- I am a pediatric pulmonologist and physician-scientist interested in macrophages, innate immunity, airway inflammation, and mucociliary clearance disorders. Clinically, I have an interest in cystic fibrosis, chronic mechanical home ventilation, and the care of technology-dependent children.
Education & Training
- Virginia Commonwealth University Health SystemFellowship, Pediatric Pulmonology, 2016 - 2020
- Virginia Commonwealth University Health SystemResidency, Pediatrics, 2013 - 2016
- Rutgers Robert Wood Johnson Medical SchoolClass of 2013, MD
- University of PennsylvaniaBA, Biochemistry, Cum Laude, 2005 - 2009
Certifications & Licensure
- VA State Medical License 2016 - 2024
- American Board of Pediatrics Pediatrics
- American Board of Pediatrics Pediatric Pulmonology
Awards, Honors, & Recognition
- Cystic Fibrosis Foundation Fourth Year Clinical Fellowship Award Cystic Fibrosis Foundation, 2019-2020
- Cystic Fibrosis Foundation Third Year Clinical Fellowship Award Cystic Fibrosis Foundation, 2018-2019
- Cystic Fibrosis Foundation First and Second Year Clinical Fellowship Award Cystic Fibrosis Foundation, 2016-2018
Publications & Presentations
PubMed
- 1 citationsNeutrophil elastase decreases SARS-CoV-2 spike protein binding to human bronchial epithelia by clipping ACE-2 ectodomain from the epithelial surface.Apparao B Kummarapurugu, Adam M Hawkridge, Jonathan Ma, Stephanie Osei, Rebecca K Martin, Shuo Zheng, Judith A Voynow> ;The Journal of Biological Chemistry. 2023 Jun 1
- 12 citationsAirway mucus in pulmonary diseases: Muco-adhesive and muco-penetrating particles to overcome the airway mucus barriers.Rudra Pangeni, Tuo Meng, Sagun Poudel, Divya Sharma, Hallie Hutsell, Jonathan Ma, Bruce K Rubin, Worth Longest, Michael Hindle, Qingguo Xu> ;International Journal of Pharmaceutics. 2023 Mar 5
- The effect of oral guaifenesin on pediatric chronic rhinitis: A pilot study.Kelley M Dodson, Yula A Indeyeva, Jonathan Ma, Melissa A Yopp, Erika Tokita, Bruce K Rubin> ;American Journal of Otolaryngology. 2023 Jan 20
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Books/Book Chapters
Abstracts/Posters
- Proteomic-based approach to study neutrophil elastase mediatied macrophage dysfunction in cystic fibrosisMa, J., Kummarapurugu, A.B., Hawkridge, A., Voynow, J., North American Cystic Fibrosis Conference, Denver, CO, 10/18/2018
- Changes in cystic fibrosis sputum neutrophil elastase activity and rheology during pulmonary exacerbationsKummarapurugu, A.B., Levit, S.L., Tang, C., Ma, J., Rubin, B.K., Voynow, J., North American Cystic Fibrosis Conference, Orlando, FL, 10/28/2016
- Developing a prognostic tool for cystic fibrosis using a longitudinal analysis of sputa. Am J Respir Crit Care Med 191;2015:A3329.Ma T., Jonathan, Bradley L., Jennifer, Rubin K., Bruce., American Thoracic Society Conference, Denver, CO, 5/18/2015
Grant Support
- Harry Shwachman Clinical Investigator AwardCystic Fibrosis Foundation2020–2023
- Cystic Fibrosis Foundation Fourth Year Clinical Fellowship AwardCystic Fibrosis Foundation2019–2020
- Third Year Clinical Fellowship AwardCystic Fibrosis Foundation2018–2019
- First & Second Year Clinical Fellowship AwardCystic Fibrosis Foundation2016–2018
Research History
- Postdoctoral FellowCystic Fibrosis, Airway Mucus, Airway Inflammation, Rheology, Biomarkers2014 - Present
- Undergraduate ResearcherCytochromes, iron transporters2006 - 2009
Professional Memberships
- Fellow
- Member
- Member
- Society of Pediatric ResearchJunior Member
Other Languages
- Spanish
Hospital Affiliations
- VCU Medical CenterRichmond, Virginia
- Children's Hospital of Richmond at VCURichmond, Virginia
External Links
- Children's Hospital of Richmond at VCUhttp://www.chrichmond.org/
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