Not too fat to fight: The emerging role of macrophage fatty acid metabolism in immunity to Mycobacterium tuberculosis
T Laval, L Chaumont, C Demangel - Immunological Reviews, 2021 - Wiley Online Library
While the existence of a special relationship between Mycobacterium tuberculosis (Mtb) and
host lipids has long been known, it remains a challenging enigma. It was clearly established …
host lipids has long been known, it remains a challenging enigma. It was clearly established …
Convergence: lactosylceramide-centric signaling pathways induce inflammation, oxidative stress, and other phenotypic outcomes
S Chatterjee, A Balram, W Li - International journal of molecular sciences, 2021 - mdpi.com
Lactosylceramide (LacCer), also known as CD17/CDw17, is a member of a large family of
small molecular weight compounds known as glycosphingolipids. It plays a pivotal role in …
small molecular weight compounds known as glycosphingolipids. It plays a pivotal role in …
Growth of Mycobacterium tuberculosis at acidic pH depends on lipid assimilation and is accompanied by reduced GAPDH activity
Acidic pH arrests the growth of Mycobacterium tuberculosis in vitro (pH< 5.8) and is thought
to significantly contribute to the ability of macrophages to control M. tuberculosis replication …
to significantly contribute to the ability of macrophages to control M. tuberculosis replication …
Multimodal single-cell/nucleus RNA sequencing data analysis uncovers molecular networks between disease-associated microglia and astrocytes with implications …
Because disease-associated microglia (DAM) and disease-associated astrocytes (DAA) are
involved in the pathophysiology of Alzheimer's disease (AD), we systematically identified …
involved in the pathophysiology of Alzheimer's disease (AD), we systematically identified …
Nanotechnology‐based targeted drug delivery: an emerging tool to overcome tuberculosis
The appearance and rapid spread of drug resistant strains of tuberculosis (TB), one of the
deadliest infectious diseases, pose a serious threat to public health and increase the need …
deadliest infectious diseases, pose a serious threat to public health and increase the need …
Lipid droplets and the host–pathogen dynamic: FATal attraction?
In the ongoing conflict between eukaryotic cells and pathogens, lipid droplets (LDs) emerge
as a choke point in the battle for nutrients. While many pathogens seek the lipids stored in …
as a choke point in the battle for nutrients. While many pathogens seek the lipids stored in …
Targeting immunometabolism in host defence against Mycobacterium tuberculosis
FJ Sheedy, M Divangahi - Immunology, 2021 - Wiley Online Library
In the face of ineffective vaccines, increasing antibiotic resistance and the decline in new
antibacterial drugs in the pipeline, tuberculosis (TB) still remains pandemic. Exposure to …
antibacterial drugs in the pipeline, tuberculosis (TB) still remains pandemic. Exposure to …
Systematic measurement of combination-drug landscapes to predict in vivo treatment outcomes for tuberculosis
Lengthy multidrug chemotherapy is required to achieve a durable cure in tuberculosis.
However, we lack well-validated, high-throughput in vitro models that predict animal …
However, we lack well-validated, high-throughput in vitro models that predict animal …
Foam cell macrophages in tuberculosis
P Agarwal, S Gordon, FO Martinez - Frontiers in immunology, 2021 - frontiersin.org
Mycobacterium tuberculosis infects primarily macrophages in the lungs. Infected
macrophages are surrounded by other immune cells in well organised structures called …
macrophages are surrounded by other immune cells in well organised structures called …
A nanocompartment system contributes to defense against oxidative stress in Mycobacterium tuberculosis
KA Lien, K Dinshaw, RJ Nichols, C Cassidy-Amstutz… - Elife, 2021 - elifesciences.org
Encapsulin nanocompartments are an emerging class of prokaryotic protein-based
organelle consisting of an encapsulin protein shell that encloses a protein cargo. Genes …
organelle consisting of an encapsulin protein shell that encloses a protein cargo. Genes …