[HTML][HTML] MDA5 RNA-sensing pathway activation by Mycobacterium tuberculosis promotes innate immune subversion and pathogen survival

CK Bullen, AK Singh, S Krug, S Lun, P Thakur… - JCI insight, 2023 - ncbi.nlm.nih.gov
Host cytosolic sensing of Mycobacterium tuberculosis (M. tuberculosis) RNA by the RIG-I–
like receptor (RLR) family perturbs innate immune control within macrophages; however, a …

Role of ISG15 post-translational modification in immunity against Mycobacterium tuberculosis infection

Z Wang, T Li, Z Gong, J Xie - Cellular Signalling, 2022 - Elsevier
ISG15 encoded by a type I interferon (IFN) inducible gene mediates an important cellular
process called ISGylation. ISGylation emerges as a powerful host tactic against intracellular …

Activation of host nucleic acid sensors by Mycobacterium: good for us or good for them?

JS Schorey, J Vecchio, WR McManus… - Critical Reviews in …, 2024 - Taylor & Francis
Although the importance of deoxyribonucleic acid (DNA) and ribonucleic acid (RNA)
sensors in controlling viral infection is well established, their role in promoting an effective …

Multilevel Proteomics Reveals Epigenetic Signatures in BCG-Mediated Macrophage Activation

Z Schaefer, J Iradukunda, EN Lumngwena… - Molecular & Cellular …, 2024 - mcponline.org
The bacillus Calmette-Guérin BCG vaccine (Mycobacterium bovis) is primarily used to
prevent tuberculosis (TB) infections but has wide-ranging immunogenic effects. One of its …

[HTML][HTML] Proteomic profiling reveals engineered chitosan nanoparticles mediated cellular crosstalk and immunomodulation for therapeutic application in apical …

H Hussein, A Kishen - Bioactive Materials, 2022 - Elsevier
Macrophages (MQ) are major constituents of chronically inflamed periapical tissues in apical
periodontitis. This study aimed to investigate the immunomodulatory effect of engineered …

Diagnosis of pulmonary tuberculosis via identification of core genes and pathways utilizing blood transcriptional signatures: a multicohort analysis

Q Qiu, A Peng, Y Zhao, D Liu, C Liu, S Qiu, J Xu… - Respiratory …, 2022 - Springer
Background Blood transcriptomics can be used for confirmation of tuberculosis diagnosis or
sputumless triage, and a comparison of their practical diagnostic accuracy is needed to …

[HTML][HTML] The RNA receptor RIG-I binding synthetic oligodeoxynucleotide promotes pneumonia survival

Y Wang, VV Kulkarni, J PantaleónGarcía… - JCI …, 2024 - pmc.ncbi.nlm.nih.gov
Pneumonia is a worldwide threat to public health, demanding novel preventative and
therapeutic strategies. The lung epithelium is a critical environmental interface that functions …

Genome-Wide Gene Expression Analysis of Mtb-Infected DC Highlights the Rapamycin-Driven Modulation of Regulatory Cytokines via the mTOR/GSK-3β Axis

MP Etna, M Severa, V Licursi, M Pardini… - Frontiers in …, 2021 - frontiersin.org
In human primary dendritic cells (DC) rapamycin—an autophagy inducer and protein
synthesis inhibitor—overcomes the autophagy block induced by Mycobacterium …

Tuberculosis vaccination needs to avoid 'decoy'immune reactions

J Ivanyi - Tuberculosis, 2021 - Elsevier
Current search for a new effective vaccine against tuberculosis involves selected antigens,
vectors and adjuvants. These are being evaluated usually by their booster inoculation …

Mycobacterium tuberculosis SecA2-dependent activation of host Rig-I/MAVs signaling is not conserved in Mycobacterium marinum

LG Serene, K Webber, PA Champion, JS Schorey - Plos one, 2024 - journals.plos.org
Retinoic acid inducible gene I (Rig-I) is a cytosolic pattern recognition receptor canonically
described for its important role in sensing viral RNAs. Increasingly, bacterially-derived RNA …