[HTML][HTML] Dynamic growth and shrinkage of the Salmonella-containing vacuole determines the intracellular pathogen niche

V Stévenin, YY Chang, Y Le Toquin, M Duchateau… - Cell reports, 2019 - cell.com
Salmonella is a human and animal pathogen that causes gastro-enteric diseases. The key
to Salmonella infection is its entry into intestinal epithelial cells, where the bacterium resides …

WNT6/ACC2-induced storage of triacylglycerols in macrophages is exploited by Mycobacterium tuberculosis

J Brandenburg, S Marwitz, SC Tazoll… - The Journal of …, 2021 - Am Soc Clin Investig
In view of emerging drug-resistant tuberculosis (TB), host-directed adjunct therapies are
urgently needed to improve treatment outcomes with currently available anti-TB therapies …

Proteomics of Mycobacterium Infection: Moving towards a Better Understanding of Pathogen-Driven Immunomodulation

E Hoffmann, A Machelart, OR Song… - Frontiers in …, 2018 - frontiersin.org
Intracellular bacteria are responsible for many infectious diseases in humans and have
developed diverse mechanisms to interfere with host defense pathways. In particular …

A guide to measuring phagosomal dynamics

R Levin‐Konigsberg, AR Mantegazza - The FEBS Journal, 2021 - Wiley Online Library
Phagocytosis is an essential mechanism for immunity and homeostasis, performed by a
subset of cells known as phagocytes. Upon target engulfment, de novo formation of …

Shigella hijacks the exocyst to cluster macropinosomes for efficient vacuolar escape

YY Chang, V Stévenin, M Duchateau… - PLoS …, 2020 - journals.plos.org
Shigella flexneri invades host cells by entering within a bacteria-containing vacuole (BCV).
In order to establish its niche in the host cytosol, the bacterium ruptures its BCV. Contacts …

microRNA-17-5p Modulates Bacille Calmette-Guerin Growth in RAW264.7 Cells by Targeting ULK1

X Duan, T Zhang, S Ding, J Wei, C Su, H Liu, G Xu - PLoS One, 2015 - journals.plos.org
To explore the potential roles of miRNAs in controlling the survival of mycobacteria in
macrophages, miR-17-5p in the regulation of Bacillus Calmette-Guérin (BCG) growth in the …

Tuberculostearic acid-containing phosphatidylinositols as markers of bacterial burden in tuberculosis

J Brandenburg, J Heyckendorf, F Marwitz… - ACS Infectious …, 2022 - ACS Publications
One-fourth of the global human population is estimated to be infected with strains of the
Mycobacterium tuberculosis complex (MTBC), the causative agent of tuberculosis (TB) …

[HTML][HTML] Role of ubiquitination and proteolysis in the regulation of pro-and anti-apoptotic TNF-R1 signaling

J Fritsch, P Zingler, V Särchen, AL Heck… - Biochimica et Biophysica …, 2017 - Elsevier
Abstract Tumor Necrosis Factor Receptor 1 (TNF-R1) transmits various intracellular
signaling cascades leading to diverse biological outcomes, ranging from proliferation …

New methods to decrypt emerging macropinosome functions during the host–pathogen crosstalk

YY Chang, J Enninga, V Stévenin - Cellular Microbiology, 2021 - Wiley Online Library
Large volumes of liquid and other materials from the extracellular environment are
internalised by eukaryotic cells via an endocytic process called macropinocytosis. It is now …

Measuring the phagocytic activity of cells

N Platt, P Fineran - Methods in Cell Biology, 2015 - Elsevier
Phagocytosis is a critical biological activity through which the host can protect itself from
infectious and non-infectious environmental particles and remove unwanted host cells in …