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Krabbe NP, Razo E, Abraham HJ, Spanton RV, Shi Y, Bhattacharya S, Bohm EK, Pritchard JC, Weiler AM, Mitzey AM, Eickhoff JC, Sullivan E, Tan JC, Aliota MT, Friedrich TC, O’Connor DH, Golos TG, Mohr EL. Control of maternal Zika virus infection during pregnancy is associated with lower antibody titers in a macaque model. Front Immunol 2023; 14:1267638. [PMID: 37809089 PMCID: PMC10556460 DOI: 10.3389/fimmu.2023.1267638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 09/05/2023] [Indexed: 10/10/2023] Open
Abstract
Introduction Zika virus (ZIKV) infection during pregnancy results in a spectrum of birth defects and neurodevelopmental deficits in prenatally exposed infants, with no clear understanding of why some pregnancies are more severely affected. Differential control of maternal ZIKV infection may explain the spectrum of adverse outcomes. Methods Here, we investigated whether the magnitude and breadth of the maternal ZIKV-specific antibody response is associated with better virologic control using a rhesus macaque model of prenatal ZIKV infection. We inoculated 18 dams with an Asian-lineage ZIKV isolate (PRVABC59) at 30-45 gestational days. Plasma vRNA and infectious virus kinetics were determined over the course of pregnancy, as well as vRNA burden in the maternal-fetal interface (MFI) at delivery. Binding and neutralizing antibody assays were performed to determine the magnitude of the ZIKV-specific IgM and IgG antibody responses throughout pregnancy, along with peptide microarray assays to define the breadth of linear ZIKV epitopes recognized. Results Dams with better virologic control (n= 9) cleared detectable infectious virus and vRNA from the plasma by 7 days post-infection (DPI) and had a lower vRNA burden in the MFI at delivery. In comparison, dams with worse virologic control (n= 9) still cleared detectable infectious virus from the plasma by 7 DPI but had vRNA that persisted longer, and had higher vRNA burden in the MFI at delivery. The magnitudes of the ZIKV-specific antibody responses were significantly lower in the dams with better virologic control, suggesting that higher antibody titers are not associated with better control of ZIKV infection. Additionally, the breadth of the ZIKV linear epitopes recognized did not differ between the dams with better and worse control of ZIKV infection. Discussion Thus, the magnitude and breadth of the maternal antibody responses do not seem to impact maternal virologic control. This may be because control of maternal infection is determined in the first 7 DPI, when detectable infectious virus is present and before robust antibody responses are generated. However, the presence of higher ZIKV-specific antibody titers in dams with worse virologic control suggests that these could be used as a biomarker of poor maternal control of infection and should be explored further.
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Affiliation(s)
- Nicholas P. Krabbe
- Department of Pediatrics, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI, United States
| | - Elaina Razo
- Department of Pediatrics, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI, United States
| | - Hunter J. Abraham
- Department of Pediatrics, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI, United States
| | - Rachel V. Spanton
- Department of Pediatrics, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI, United States
| | - Yujia Shi
- Department of Pediatrics, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI, United States
| | - Saswati Bhattacharya
- Department of Pediatrics, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI, United States
| | - Ellie K. Bohm
- Department of Veterinary and Biomedical Sciences, College of Veterinary Medicine, University of Minnesota-Twin Cities, St. Paul, MN, United States
| | - Julia C. Pritchard
- Department of Veterinary and Biomedical Sciences, College of Veterinary Medicine, University of Minnesota-Twin Cities, St. Paul, MN, United States
| | - Andrea M. Weiler
- Wisconsin National Primate Research Center, University of Wisconsin-Madison, Madison, WI, United States
| | - Ann M. Mitzey
- Department of Comparative Biosciences, School of Veterinary Medicine, University of Wisconsin-Madison, Madison, WI, United States
| | - Jens C. Eickhoff
- Department of Biostatistics and Medical Informatics, School of Medicine and Public Healthy, University of Wisconsin-Madison, Madison, WI, United States
| | - Eric Sullivan
- Nimble Therapeutics, Inc, Madison, WI, United States
| | - John C. Tan
- Nimble Therapeutics, Inc, Madison, WI, United States
| | - Matthew T. Aliota
- Department of Veterinary and Biomedical Sciences, College of Veterinary Medicine, University of Minnesota-Twin Cities, St. Paul, MN, United States
| | - Thomas C. Friedrich
- Wisconsin National Primate Research Center, University of Wisconsin-Madison, Madison, WI, United States
- Department of Pathobiological Sciences, School of Veterinary Medicine, University of Wisconsin-Madison, Madison, WI, United States
| | - David H. O’Connor
- Wisconsin National Primate Research Center, University of Wisconsin-Madison, Madison, WI, United States
- Department of Pathology and Laboratory Medicine, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI, United States
| | - Thaddeus G. Golos
- Wisconsin National Primate Research Center, University of Wisconsin-Madison, Madison, WI, United States
- Department of Comparative Biosciences, School of Veterinary Medicine, University of Wisconsin-Madison, Madison, WI, United States
- Department of Obstetrics and Gynecology, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI, United States
| | - Emma L. Mohr
- Department of Pediatrics, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI, United States
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Rosinski JR, Raasch LE, Barros Tiburcio P, Breitbach ME, Shepherd PM, Yamamoto K, Razo E, Krabbe NP, Bliss MI, Richardson AD, Einwalter MA, Weiler AM, Sneed EL, Fuchs KB, Zeng X, Noguchi KK, Morgan TK, Alberts AJ, Antony KM, Kabakov S, Ausderau KK, Bohm EK, Pritchard JC, Spanton RV, Ver Hoove JN, Kim CBY, Nork TM, Katz AW, Rasmussen CA, Hartman A, Mejia A, Basu P, Simmons HA, Eickhoff JC, Friedrich TC, Aliota MT, Mohr EL, Dudley DM, O’Connor DH, Newman CM. Frequent first-trimester pregnancy loss in rhesus macaques infected with African-lineage Zika virus. PLoS Pathog 2023; 19:e1011282. [PMID: 36976812 PMCID: PMC10081769 DOI: 10.1371/journal.ppat.1011282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 04/07/2023] [Accepted: 03/08/2023] [Indexed: 03/29/2023] Open
Abstract
In the 2016 Zika virus (ZIKV) pandemic, a previously unrecognized risk of birth defects surfaced in babies whose mothers were infected with Asian-lineage ZIKV during pregnancy. Less is known about the impacts of gestational African-lineage ZIKV infections. Given high human immunodeficiency virus (HIV) burdens in regions where African-lineage ZIKV circulates, we evaluated whether pregnant rhesus macaques infected with simian immunodeficiency virus (SIV) have a higher risk of African-lineage ZIKV-associated birth defects. Remarkably, in both SIV+ and SIV- animals, ZIKV infection early in the first trimester caused a high incidence (78%) of spontaneous pregnancy loss within 20 days. These findings suggest a significant risk for early pregnancy loss associated with African-lineage ZIKV infection and provide the first consistent ZIKV-associated phenotype in macaques for testing medical countermeasures.
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Affiliation(s)
- Jenna R. Rosinski
- Department of Pathology and Laboratory Medicine, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Lauren E. Raasch
- Department of Pathology and Laboratory Medicine, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Patrick Barros Tiburcio
- Department of Pathology and Laboratory Medicine, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Meghan E. Breitbach
- Department of Pathology and Laboratory Medicine, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Phoenix M. Shepherd
- Department of Pathology and Laboratory Medicine, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Keisuke Yamamoto
- Department of Pathology and Laboratory Medicine, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Elaina Razo
- Department of Pediatrics, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Nicholas P. Krabbe
- Department of Pediatrics, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Mason I. Bliss
- Wisconsin National Primate Research Center, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Alexander D. Richardson
- Wisconsin National Primate Research Center, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Morgan A. Einwalter
- Wisconsin National Primate Research Center, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Andrea M. Weiler
- Wisconsin National Primate Research Center, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Emily L. Sneed
- Wisconsin National Primate Research Center, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Kerri B. Fuchs
- Wisconsin National Primate Research Center, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Xiankun Zeng
- United States Army Medical Research Institute of Infectious Diseases; Fort Detrick, Maryland, Unites States of America
| | - Kevin K. Noguchi
- Department of Psychiatry, Washington University School of Medicine; St. Louis, Washington, Unites States of America
| | - Terry K. Morgan
- Department of Pathology, Oregon Health and Science University; Portland, Oregon, Unites States of America
- Department of Obstetrics and Gynecology, Oregon Health and Science University; Portland, Oregon, Unites States of America
| | - Alexandra J. Alberts
- Department of Pathology and Laboratory Medicine, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Kathleen M. Antony
- Department of Obstetrics and Gynecology, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Sabrina Kabakov
- Department of Kinesiology, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Karla K. Ausderau
- Department of Kinesiology, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
- Waisman Center, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Ellie K. Bohm
- Department of Veterinary and Biomedical Science, University of Minnesota; St. Paul, Minnesota, Unites States of America
| | - Julia C. Pritchard
- Department of Veterinary and Biomedical Science, University of Minnesota; St. Paul, Minnesota, Unites States of America
| | - Rachel V. Spanton
- Department of Kinesiology, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - James N. Ver Hoove
- Department of Ophthalmology and Visual Sciences, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Charlene B. Y. Kim
- Department of Ophthalmology and Visual Sciences, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - T. Michael Nork
- Department of Ophthalmology and Visual Sciences, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Alex W. Katz
- Department of Ophthalmology and Visual Sciences, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Carol A. Rasmussen
- Department of Ophthalmology and Visual Sciences, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Amy Hartman
- Department of Communication Sciences and Disorders, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Andres Mejia
- Wisconsin National Primate Research Center, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Puja Basu
- Wisconsin National Primate Research Center, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Heather A. Simmons
- Wisconsin National Primate Research Center, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Jens C. Eickhoff
- Department of Biostatistics & Medical Informatics, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Thomas C. Friedrich
- Department of Pathobiological Sciences, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Matthew T. Aliota
- Department of Veterinary and Biomedical Science, University of Minnesota; St. Paul, Minnesota, Unites States of America
| | - Emma L. Mohr
- Department of Pediatrics, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Dawn M. Dudley
- Department of Pathology and Laboratory Medicine, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - David H. O’Connor
- Department of Pathology and Laboratory Medicine, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
- Wisconsin National Primate Research Center, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
| | - Christina M. Newman
- Department of Pathology and Laboratory Medicine, University of Wisconsin-Madison; Madison, Wisconsin, Unites States of America
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