GHTM

Global Health and Tropical Medicine

  • GHTM
    • Vision
    • Mission
    • Governance
    • Scientific Advisory Board
  • News
    • Outreach
    • Events
      • GHTM Sessions
      • Workshops
    • Articles
    • Jobs
  • 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 and pathogens
      • IHC – Individual health care
    • Research in numbers
      • 2022
      • 2021
      • 2020
      • 2019
      • 2018
      • 2017
    • Projects
      • Ongoing Projects
      • Completed Projects
    • 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 and pathogens
        • VBD PhD members
        • VBD non PhD members
      • Individual Health Care
        • IHC PhD members
        • IHC non PhD members
      • Technical / administrative support
  • Publications
    • 2023
    • 2022
    • 2021
    • 2020
    • 2019
    • 2018
    • 2017
    • 2016
    • 2015
  • Education
    • Master Theses
    • PhD Theses
  • Services
  • Reports
    • GHTM
    • Scientific Advisory Board
    • FCT
Home / Publicações / Phenothiazines, bacterial efflux pumps and targeting the macrophage for enhanced killing of intracellular XDRTB

Phenothiazines, bacterial efflux pumps and targeting the macrophage for enhanced killing of intracellular XDRTB

  • Autores: Amaral L, Couto I, Dastidar S, Fanning S, Kristiansen JE, Martins A, Martins M, McCusker M, Molnar J, Pagès JM, Ramos J, Rodrigues L, Spengler G, Viveiros M
  • Journal: In vivo
  • Link: http://www.ncbi.nlm.nih.gov/pubmed/?term=Phenothiazines%2C+bacterial+efflux+pumps+and+targeting+the+macrophage+for+enhanced+killing+of+intracellular+XDRTB

Phenothiazines have their primary effects on the plasma membrane of prokaryotes and eukaryotes. Among the components of the prokaryotic plasma membrane affected are efflux pumps, their energy sources, energy providing enzymes such as ATPases, and genes that regulate and code for permeability aspects of the bacterium. The responses of multi-drug (MDR) and extensively drug resistant (XDR) Mycobacterium tuberculosis to the neuroleptic phenothiazine thioridazine are reviewed. The information collated suggests that this phenothiazine has the potential to cure XDR and MDR tuberculosis infections, a potential that has been recently demonstrated by its ability to cure 10 patients who presented with XDR TB infections. The mechanism by which this phenothiazine produces the desired effects within the infected macrophage is also discussed.

Share this:

  • Click to share on Facebook (Opens in new window)
  • Click to share on Twitter (Opens in new window)
  • Click to share on LinkedIn (Opens in new window)
  • Click to share on Pinterest (Opens in new window)
  • Click to share on WhatsApp (Opens in new window)
  • Click to print (Opens in new window)

Events

LIDo: Fully-funded PhD scholarships in the UK

  The London Interdisciplinary Doctoral Programme (LIDo) brings together a group of … [Read More...]

VAX-TRUST: GHTM-IHMT hosted the seminar on strategies to tackle vaccine hesitancy

  Between 24th and 26th of October, the GHTM-IHMT-NOVA hosted a seminar to reflect on … [Read More...]

EuCARE will host the ‘Joint dialogue on preparedness’

The GHTM has the pleasure to announce that the meeting ‘Joint Dialogue on Preparedness’, organized … [Read More...]

4 Researchers from GHTM-IHMT-NOVA In the Stanford University Ranking of The 2% most cited Worldwide

  NOVA is growing not only in the list that counts citations over the course of a career, … [Read More...]

Call for PhD Studentships

The Institute of Hygiene and Tropical Medicine (IHMT), Universidade Nova de Lisboa (NOVA), through … [Read More...]

IHMT | GHTM – APPLICATIONS ARE OPEN!

IHMT | GHTM - Applications are open for three research vacancies:   One position - PhD … [Read More...]

About GHTM

GHTM is a R&D Center that brings together researchers from IHMT 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
+351 213 632 105

  • Facebook
  • YouTube

Subscribe Newsletter

  • How to get to GHTM/IHMT
  • GHTM Sessions
  • Research Groups
  • Cross-cutting issues
© Copyright 2023 IHMT-UNL Todos os Direitos Reservados.
  • Universidade Nova de Lisboa
  • Fundação para a Ciência e a Tecnologia

    Project UID/Multi/04413/2013