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Taufer NP, Santos-Souza C, Larentis LT, Santos CND, Creuzet SE, Garcez RC. Integrative analysis of molecular pathways and morphological anomalies associated with congenital Zika syndrome. J Neurol Sci 2024; 465:123190. [PMID: 39182423 DOI: 10.1016/j.jns.2024.123190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2024] [Revised: 08/09/2024] [Accepted: 08/18/2024] [Indexed: 08/27/2024]
Abstract
Congenital Zika syndrome (CZS) comprises a set of clinical manifestations that can be presented by neonates born to mothers infected by the Zika virus (ZIKV). CZS-associated phenotypes include neurological, skeletal, and systemic alterations and long-term developmental sequelae. One of the most frequently reported clinical conditions is microcephaly characterized by a reduction in head circumference and cognitive complications. Nevertheless, the associations among the diverse signaling pathways underlying CZS phenotypes remain to be elucidated. To shed light on CZS, we have extensively reviewed the morphological anomalies resulting from ZIKV infection, as well as genes and proteins of interest obtained from the published literature. With this list of genes or proteins, we performed computational analyses to explore the cellular processes, molecular mechanisms, and molecular pathways related to ZIKV infection. Therefore, in this review, we comprehensively describe the morphological abnormalities caused by congenital ZIKV infection and, through the analysis noted above, propose common molecular pathways altered by ZIKV that could explain both central nervous system and craniofacial skeletal alterations.
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Affiliation(s)
- Nathali Parise Taufer
- Graduate Program in Cell and Developmental Biology, Universidade Federal de Santa Catarina, Florianópolis, SC, Brazil; Laboratório de Células-Tronco e Regeneração Tecidual (LACERT), Department of Cell Biology, Embryology, and Genetics, Universidade Federal de Santa Catarina, Florianópolis, SC, Brazil
| | - Camila Santos-Souza
- Graduate Program in Cell and Developmental Biology, Universidade Federal de Santa Catarina, Florianópolis, SC, Brazil; Laboratório de Células-Tronco e Regeneração Tecidual (LACERT), Department of Cell Biology, Embryology, and Genetics, Universidade Federal de Santa Catarina, Florianópolis, SC, Brazil
| | - Lucas Trentin Larentis
- Graduate Program in Cell and Developmental Biology, Universidade Federal de Santa Catarina, Florianópolis, SC, Brazil; Laboratório de Células-Tronco e Regeneração Tecidual (LACERT), Department of Cell Biology, Embryology, and Genetics, Universidade Federal de Santa Catarina, Florianópolis, SC, Brazil
| | | | - Sophie Emmanuelle Creuzet
- Institut des Neurosciences Paris-Saclay (NeuroPSI), Paris-Saclay University, Centre National de la Recherche Scientifique UMR 9197, Saclay, France.
| | - Ricardo Castilho Garcez
- Graduate Program in Cell and Developmental Biology, Universidade Federal de Santa Catarina, Florianópolis, SC, Brazil; Laboratório de Células-Tronco e Regeneração Tecidual (LACERT), Department of Cell Biology, Embryology, and Genetics, Universidade Federal de Santa Catarina, Florianópolis, SC, Brazil.
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Kumar M, Kumar S, Kumar R, Jha MK, Tiwari SN, Gupta P. Serious Concern of Congenital Zika Syndrome (CZS) in India: A Narrative Review. J Pregnancy 2024; 2024:1758662. [PMID: 38961858 PMCID: PMC11221965 DOI: 10.1155/2024/1758662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Revised: 05/16/2024] [Accepted: 05/21/2024] [Indexed: 07/05/2024] Open
Abstract
Congenital Zika syndrome (CZS) is a major concern in India and highlights the multifaceted challenges posed by the Zika virus (ZIKV). The alarming increase in CZS cases in India, a condition that has serious effects on both public health and newborns, has raised concerns. This review highlights the importance of raising concern and awareness and taking preventive measures by studying the epidemiology, clinical symptoms, and potential long-term consequences of CZS. The review also contributes to worldwide research and information sharing to improve the understanding and prevention of CZS. As India deals with the changing nature of CZS, this thorough review is an important tool for policymakers, health workers, and researchers to understand what is happening now, plan for what to do in the future, and work together as a team, using medical knowledge, community involvement, and study projects to protect newborns' health and reduce the public health impact of these syndromes.
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Affiliation(s)
- Maneesh Kumar
- State-Viral Research and Diagnositic LaboratoryDepartment of MicrobiologyAll India Institute of Medical Sciences, Deoghar 814152, Jharkhand, India
| | - Suman Kumar
- Department of MicrobiologyAll India Institute of Medical Sciences, Deoghar 814152, Jharkhand, India
| | - Ratnesh Kumar
- Department of MicrobiologyAll India Institute of Medical Sciences, Deoghar 814152, Jharkhand, India
| | - Mithilesh Kumar Jha
- Department of MicrobiologyAll India Institute of Medical Sciences, Deoghar 814152, Jharkhand, India
| | - Shashank Nand Tiwari
- State-Viral Research and Diagnositic LaboratoryDepartment of MicrobiologyAll India Institute of Medical Sciences, Deoghar 814152, Jharkhand, India
| | - Pratima Gupta
- Department of MicrobiologyAll India Institute of Medical Sciences, Deoghar 814152, Jharkhand, India
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Phatihattakorn C, Wongsa A, Pongpan K, Anuwuthinawin S, Mungmanthong S, Wongprasert M, Tassaneetrithep B. Seroprevalence of Zika virus in pregnant women from central Thailand. PLoS One 2021; 16:e0257205. [PMID: 34516583 PMCID: PMC8437263 DOI: 10.1371/journal.pone.0257205] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Accepted: 08/25/2021] [Indexed: 11/23/2022] Open
Abstract
Zika virus (ZKV) infection in a pregnant woman, especially during the first trimester, often results in congenital anomalies. However, the pathogenic mechanism is unknown and one-third of ZKV infected pregnancies are asymptomatic. Neutralizing antibodies against ZKV has been reported in 70% of Thai adults, but the prevalence among pregnant women is unknown. Currently, vaccines and specific treatments for ZKV are under development. A better understanding of the immune status of pregnant women will increase the success of effective prevention guidelines. The prevalence of ZKV infection in pregnant women in antenatal care clinics was investigated during the rainy season from May to October 2019 at Siriraj Hospital, Bangkok, Thailand. We recruited 650 pregnant women (39.42% first, 52.26% second and 7.36% third trimester) and found that 30.77% had ZKV-specific IgG, and 39.81% had neutralizing antibodies (nAb) against ZKV (titer ≥10). Specific and neutralizing antibody levels varied by maternal age, trimester, and month. We further characterized the cross-reaction between ZKV and the four Dengue virus (DENV) serotypes by focused reduction neutralization test (FRNT) and found that cross-reactions were common. In conclusion, about 60% of pregnant women who living in central Thailand may be at risk of ZKV infection due to the absence of neutralizing antibodies against ZKV. The functions of cross-reactive antibodies between related viral genotypes require further study. These findings have implications for health care monitoring in pregnant women including determining the risk of ZKV infection, assisting the development of a flavivirus vaccine, and informing the development of preventative health policies.
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Affiliation(s)
- Chayawat Phatihattakorn
- Department of Obstetrics and Gynecology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
- Center of Research Excellence in Immunoregulation, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Artit Wongsa
- Center of Research Excellence in Immunoregulation, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Kirakorn Pongpan
- Center of Research Excellence in Immunoregulation, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Sanitra Anuwuthinawin
- Department of Obstetrics and Gynecology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Sakita Mungmanthong
- Department of Obstetrics and Gynecology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Manthana Wongprasert
- Division of Obstetrics and Gynecology Nursing, Department of Nursing, Siriraj Hospital, Bangkok, Thailand
| | - Boonrat Tassaneetrithep
- Center of Research Excellence in Immunoregulation, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
- * E-mail:
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Hui L, Ghidini A. 40 years of prenatal diagnosis in 2020. Prenat Diagn 2020; 40:1623-1626. [PMID: 33373073 DOI: 10.1002/pd.5867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Accepted: 11/15/2020] [Indexed: 11/06/2022]
Affiliation(s)
- Lisa Hui
- Department of Obstetrics and Gynaecology, University of Melbourne, Parkville, Victoria, Australia.,Reproductive Epidemiology Group, Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - Alessandro Ghidini
- Perinatal Diagnostic Center, Inova Alexandria Hospital, Alexandria, Virginia, USA
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