CV Lattes
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Universidade de São Paulo (USP). Faculdade de Zootecnia e Engenharia de Alimentos (FZEA) (Institutional affiliation from the last research proposal) Birthplace: Brazil
Member of the Steering Committee of the MCTI Virus Network and President of the Research and Innovation Committee at FZEA-USP. Former President of the Brazilian Society for Virology (2023-2024). _____ DMV degree by UNESP, Brazil (1999-2003), Ph.D. in Genetics and Molecular Biology by UNICAMP, Brazil (2004-2007). Post-doctoral training and Assistant Researcher at Sciensano in Belgium (2007-2011). In 2011, she got a position as Assistant Professor at FZEA-USP. From 2017 to 2019, she was a Visiting Scientist at the Southeast Poultry Research Laboratory (SEPRL-ARS), US Department of Agriculture (USDA), Athens, Georgia. She is a tenured Associate Professor at FZEA-USP, Brazil. _____ She collaborates with researchers from national and international institutions (USA, England, Germany, France, UAE, and South Korea). Her research emphasizes pathogenesis, the ecology of infectious diseases, host-pathogen interactions, and viral vaccinology in the "One Health" context.___ Collaborator of MAPA, MCTI, MS, and CDA-SP for avian influenza and One Health. Provides interviews to disseminate the science about emerging viruses on national and international news websites (Reuters, NPR, BBC News, G1, CNN Brasil, Folha de São Paulo, O Globo), television channels (Globo, Record News, TV Brasília, TV Justiça) and specialized magazines such as (Agência FAPESP and Jornal da USP). (Source: Lattes Curriculum)
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One Health research often involves studying infectious diseases that can spread between humans, animals, and the environment, requiring the use of BSL3 facilities to handle potentially dangerous pathogens safely. The main objective of this proposal is to set up the appropriate infrastructure for an NB-3 laboratory to establish a reference center for research into pathogens of relevance to…
The PPPP project associated with this proposal aims to identify sites at the interface of wild aquatic birds and backyard poultry that may increase the risk of avian influenza virus (AIV) transmission to commercial flocks in São Paulo. Preliminary findings identified a 3.5% seroprevalence of low pathogenic AIV in backyard birds and high-risk areas identified through kernel density analysi…
Brazil is the world's largest exporter of chicken meat and ranks as the second-largest producer, with a production of 14.5 million tons in 2022, behind only the United States. The influenza virus (AIV) presents a variable pathogenicity according to its subtypes (H5 and H7). Identifying these subtypes in commercial poultry farms can lead to the imposition of sanitary barriers by importing …
(Only some records are available in English at this moment)
Avian respiratory viruses are an important cause of economic losses to the poultry industry worldwide, from loss of production as well as from additional costs of diagnostics, vaccines, and antimicrobials to prevent and treat secondary infections. Three avian viruses (avian influenza virus-AIV, Newcastle disease virus -NDV-, and infectious laryngotracheitis virus- ILTV) are the most impor…
Innate immune responses are the most profound, generic and highly efficient means of host defense against invading pathogens including viruses. Wild birds act as reservoir for several viruses and thus posing continuous threats to both livestock and human beings. Viruses belonging to three main virus families are often found in wild birds: Orthomyxoviridae, Paramyxoviridae and Coronavirida…
(Only some records are available in English at this moment)
The Paramyxoviridae family comprises nine subfamilies, among which Avulavirinae stands out for including the avian paramyxoviruses (APMVs). Due to the significant economic impact, high virulence, and mortality associated with APMV-1, the causative agent of Newcastle Disease, this subtype is the most extensively studied. However, several other viruses within this subfamily circulate among …
Avian influenza is a zoonotic disease caused by the influenza A virus, capable of causing serious infections in animals, including humans. Three influenza virus subtypes, namely the H5, H7, and H9 subtypes, deserve special attention due to their ability to cause disease in animals and people. As for the H5 subtype, at the end of 2020, a new highly pathogenic avian influenza virus (HPAI) (…
The virulent Newcastle Disease Virus (NDV) poses a significant threat to global poultry production due to its high transmissibility, letality, and economic impact. This project proposes the development of a lateral flow immunochromatographic test for the rapid differentiation between virulent and non-virulent isolates, contributing to immediate outbreak response. Additionally, it aims to …
(Only some records are available in English at this moment)
Waterfowl are considered the main reservoirs of avian influenza viruses with limited clinical signs; while, some species of birds, such as poultry, can be severely susceptible to infection by the virus. Avian influenza virus infection in poultry can have substantial economic impact, considering Brazil is one of the world's largest exporters of chicken meat. This study aims to analyze the …
Viral zoonoses are diseases transmitted between animals and humans, with great importance in public health worldwide, causing thousands of deaths every year. Among the zoonotic viruses, bats have been proposed as probable reservoirs that originated coronaviruses, as well as several other highly relevant viruses, such as Ebola and rabies. Until now, more than 11,000 virus sequences have be…
Waterfowl serve as the primary reservoirs for avian influenza viruses, often showing limited clinical signs. In contrast, certain bird species, particularly domestic poultry, can be highly susceptible to the virus. Infection by the avian influenza virus in domestic birds can cause substantial economic consequences. In this context, the present study aims to analyze the pathogenicity and v…