Rachel Viqueira

ORCID: 0000-0002-5048-7756
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About
Contact & Profiles
Research Areas
  • Urban Green Space and Health
  • Urban Agriculture and Sustainability
  • HIV Research and Treatment
  • Organic Food and Agriculture
  • HIV/AIDS drug development and treatment
  • Heavy metals in environment
  • Immune Cell Function and Interaction

Johns Hopkins University
2014-2021

The human immunodeficiency virus type 1 (HIV-1)-encoded virion infectivity factor (Vif) is required to inactivate the host restriction APOBEC3 by engaging Cullin 5 (Cul5)-RING ubiquitin ligase (CRL5). Core binding beta (CBF-β) a novel regulator of Vif-CRL5 function; as yet, its mechanism regulation remains unclear. In present study, we demonstrate that CBF-β promotion assembly independent influence on Vif stability and also conserved feature primate lentiviral proteins. Furthermore, critical...

10.1128/jvi.03833-13 article EN Journal of Virology 2014-01-04

Background: Emerging evidence suggests social, health, environmental, and economic benefits of urban agriculture (UA). However, limited work has characterized the risks from metal contaminant exposures faced by growers consumers urban-grown produce. Objectives: We aimed to answer community-driven questions about safety UA consumption produce measuring concentrations nine metals in soil, irrigation water, across farms gardens Baltimore, Maryland. Methods: measured 6 nonessential [arsenic...

10.1289/ehp9431 article EN public-domain Environmental Health Perspectives 2021-11-01
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