GHTM

Global Health and Tropical Medicine

  • GHTM
    • About GHTM
    • Governance
    • Impact
    • Members
      • Population health, policies and services
        • PPS PhD members
        • PPS non PhD members
      • TB, HIV and opportunistic diseases and pathogens
        • THOP PhD members
        • THOP non PhD members
      • Vector-borne diseases
        • VBD PhD members
        • VBD non PhD members
      • Individual Health Care
        • IHC PhD members
        • IHC non PhD members
      • Tech & Admin support
    • Scientific Advisory Board
  • Research
    • Cross-cutting issues
      • Global Pathogen Dispersion and Population Mobility
      • Drug Discovery and Drug Resistance
      • Diagnostics
      • Public Health Information
      • Fair Research Partnerships
    • Research Groups
      • PPS – Population health, policies and services
      • THOP – TB, HIV and opportunistic diseases and pathogens
      • VBD – Vector borne diseases
      • IHC – Individual health care
    • Research in numbers
      • 2023
      • 2022
      • 2021
      • 2020
      • 2019
      • 2018
      • 2017
    • Projects
      • Ongoing Projects
      • Completed Projects
  • Outreach
    • Events
    • News
    • Policy Support & Community Outreach
  • Publications
    • 2024
    • 2023
    • 2022
    • 2021
    • 2020
    • 2019
    • 2018
    • 2017
    • 2016
    • 2015
  • Capacity Building
    • Education
      • Master Theses
      • PhD Theses
    • International
  • Infrastructures
  • Networks & Partnerships
  • Reports
    • GHTM
    • Scientific Advisory Board
    • FCT
Home / Archives for Luciana Polaco Covre

Increase of CD4+CD25highFoxP3+ cells impairs in vitro human microbicidal activity against Mycobacterium tuberculosis during latent and acute pulmonary tuberculosis

  • Authors: Lorenzzo Lyrio Stringari, Luciana Polaco Covre, Flávia Dias Coelho da Silva, Vivian Leite de Oliveira, Maria Carolina Campana, David Jamil Hadad, Moisés Palaci, Padmini Salgame, Reynaldo Dietze, Daniel Cláudio de Oliveira Gomes, Rodrigo Ribeiro-Rodrigues
  • Publication Year: 2021
  • Journal: Plos Neglected Tropical Diseases, 15(7), art e0009605
  • Link: https://doi.org/10.1371/journal.pntd.0009605

ABSTRACT ‘Background:’ Regulatory T cells (Tregs) play a critical role during Mycobacterium tuberculosis (Mtb) infection, modulating host responses while neutralizing excessive inflammation. However, their impact on regulating host protective immunity is not completely understood. Here, we demonstrate that Treg cells abrogate the in vitro microbicidal activity against Mtb. ‘Methods:’ We evaluated the in vitro microbicidal activity of peripheral blood mononuclear […]
Read More

About GHTM

GHTM is a R&D Unit that brings together researchers with a track record in Tropical Medicine and International & Global Health. It aims at strengthening Portugal's role as a leading partner in the development and implementation of a global health research agenda. Our evidence-based interventions contribute to the promotion of equity in health and to improve the health of populations.

Contacts

Rua da Junqueira, 100
1349-008 Lisboa
Portugal

+351 213 652 600

  • E-mail
  • Facebook
  • LinkedIn
  • Twitter
  • YouTube

Map

  • Events
  • Research Groups
  • Cross-cutting issues
© Copyright 2025 IHMT-UNL All Rights Reserved.
  • Universidade Nova de Lisboa
  • Fundação para a Ciência e a Tecnologia

    UIDB/04413/2020
    UIDP/04413/2020

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.Ok