Mycobacterium tuberculosis and macrophage nuclear receptors: What we do and don't know

CML Wager, E Arnett, LS Schlesinger - Tuberculosis, 2019 - Elsevier
Nuclear receptors (NRs) are ligand-activated transcription factors that are expressed in a
wide variety of cells and play a major role in lipid signaling. NRs are key regulators of …

Mycobacterium tuberculosis modulates macrophage lipid-sensing nuclear receptors PPARγ and TR4 for survival

S Mahajan, HK Dkhar, V Chandra, S Dave… - The Journal of …, 2012 - journals.aai.org
Mycobacterium tuberculosis–macrophage interactions are key to pathogenesis and
clearance of these bacteria. Although interactions between M. tuberculosis-associated lipids …

An Accord of Nuclear Receptor Expression in M. tuberculosis Infected Macrophages and Dendritic Cells

A Saini, S Mahajan, N Ahuja, E Bhagyaraj, R Kalra… - Scientific reports, 2018 - nature.com
Mycobacterium tuberculosis instigates interactions with host factors to promote its survival
within the host inimical conditions. Among such factors, nuclear receptors (NRs) seem to be …

[HTML][HTML] Deletion of PPARγ in lung macrophages provides an immunoprotective response against M. tuberculosis infection in mice

E Guirado, MVS Rajaram, A Chawla, J Daigle… - Tuberculosis, 2018 - Elsevier
Peroxisome proliferator-activated receptor gamma (PPARγ) is a nuclear transcription factor
belonging to the superfamily of ligand-activated nuclear receptors. It is activated by diverse …

Mycobacterium tuberculosis activates human macrophage peroxisome proliferator-activated receptor γ linking mannose receptor recognition to regulation of immune …

MVS Rajaram, MN Brooks, JD Morris… - The Journal of …, 2010 - journals.aai.org
Mycobacterium tuberculosis enhances its survival in macrophages by suppressing immune
responses in part through its complex cell wall structures. Peroxisome proliferator-activated …

Macrophage nuclear receptors: Emerging key players in infectious diseases

CM Leopold Wager, E Arnett, LS Schlesinger - PLoS pathogens, 2019 - journals.plos.org
Nuclear receptors (NRs) are ligand-activated transcription factors that are expressed in a
variety of cells, including macrophages. For decades, NRs have been therapeutic targets …

Macrophage immunoregulatory pathways in tuberculosis

MVS Rajaram, B Ni, CE Dodd, LS Schlesinger - Seminars in immunology, 2014 - Elsevier
Macrophages, the major host cells harboring Mycobacterium tuberculosis (M. tb), are a
heterogeneous cell type depending on their tissue of origin and host they are derived from …

The Endogenous Retinoic Acid Receptor Pathway Is Exploited by Mycobacterium tuberculosis during Infection, Both In Vitro and In Vivo

YK Tenório de Menezes, C Eto… - The Journal of …, 2023 - journals.aai.org
Retinoic acid (RA) is a fundamental vitamin A metabolite involved in regulating immune
responses through the nuclear RA receptor (RAR) and retinoid X receptor. While performing …

PPARγ is critical for Mycobacterium tuberculosis induction of Mcl-1 and limitation of human macrophage apoptosis

E Arnett, AM Weaver, KC Woodyard, MJ Montoya… - PLoS …, 2018 - journals.plos.org
Peroxisome proliferator-activated receptor (PPAR) γ is a global transcriptional regulator
associated with anti-inflammatory actions. It is highly expressed in alveolar macrophages …

Alveolar macrophages generate a noncanonical NRF2-driven transcriptional response to Mycobacterium tuberculosis in vivo

AC Rothchild, GS Olson, J Nemeth, LM Amon… - Science …, 2019 - science.org
Alveolar macrophages (AMs) are the first cells to be infected during Mycobacterium
tuberculosis (M. tb.) infection. Thus, the AM response to infection is the first of many steps …