Stress-induced adaptive morphogenesis in bacteria

E Ultee, K Ramijan, RT Dame, A Briegel… - Advances in microbial …, 2019 - Elsevier
Bacteria thrive in virtually all environments. Like all other living organisms, bacteria may
encounter various types of stresses, to which cells need to adapt. In this chapter, we describe …

[HTML][HTML] Stress-induced formation of cell wall-deficient cells in filamentous actinomycetes

K Ramijan, E Ultee, J Willemse, Z Zhang… - Nature …, 2018 - nature.com
… (d) and with 0.64 M of sucrose (e). Mycelium was stained with … Please note the S-cells (white
arrowheads in e) and … (left panels in d, e) and 10 µm (magnified section in d and e) …

[HTML][HTML] Teichoic acids anchor distinct cell wall lamellae in an apically growing bacterium

E Ultee, LT van der Aart, L Zhang, D van Dissel… - Communications …, 2020 - nature.com
… In these studies, the glycan strand orientation in the PG of the laterally growing diderm
bacteria E. coli and Caulobacter crescentus 54 and the monoderm B. subtilis 43 were shown to …

Periplasmic protein EipA determines envelope stress resistance and virulence in Brucella abortus

…, LM Varesio, DM Czyż, JX Cheng, E Ultee… - Molecular …, 2019 - Wiley Online Library
… Here, we report a functional and structural analysis of envelope integrity protein A (EipA), a
… verified and transformed into the protein overexpression strain E. coli Rosetta (DE3) plysS (…

Polysaccharide length affects mycobacterial cell shape and antibiotic susceptibility

…, LM Kim, PW Sadecki, S Porfirio, E Ultee… - Science …, 2020 - science.org
… (E) TEM images were used to quantify periplasm thickness across ortholog complemented …
Images were taken every 15 min on an inverted Nikon TI-E microscope using a 60× objective. …

Antibiotic action revealed by real-time imaging of the mycobacterial membrane

MG Wuo, CL Dulberger, RA Brown, A Sturm, E Ultee… - Biorxiv, 2022 - biorxiv.org
… Analytical thin-layer chromatography (TLC) was carried out on E. Merck (Darmstadt) TLC
plates … Images were acquired every 15 min on an inverted Nikon TI-E microscope using a 60× …

Brucella Periplasmic Protein EipB Is a Molecular Determinant of Cell Envelope Integrity and Virulence

…, A Fiebig, DM Czyż, JX Cheng, E Ultee… - Journal of …, 2019 - Am Soc Microbiol
… of unknown function (DUFs), we recently described envelope integrity protein A (EipA). This
… In this study, we report a functional and structural analysis of envelope integrity protein B (…

Inactivation of the core cheVAWY chemotaxis genes disrupts chemotactic motility and organised biofilm formation in Campylobacter jejuni

M Reuter, E Ultee, Y Toseafa, A Tan… - FEMS microbiology …, 2020 - academic.oup.com
… While chemotaxis systems from model organisms such as E. coli and B. subtilis provide
an effective model for studying signal transduction in non-paradigm organisms, species-specific …

T-lymphocyte response to cytochrome c. I. Demonstration of a T-cell heteroclitic proliferative response and identification of a topographic antigenic determinant on …

AM Solinger, ME Ultee, E Margoliash… - The Journal of …, 1979 - rupress.org
The T-lymphocyte proliferative response to pigeon cytochrome c was studied in the mouse.
H-2a and H-2k strains were responders to this antigen whereas H-2b, H-2d, H-2f, H-2ja, H-2p…

[HTML][HTML] Streptococcus salivarius MS-oral-D6 promotes gingival re-epithelialization in vitro through a secreted serine protease

MM Fernandez-Gutierrez, PPJ Roosjen, E Ultee… - Scientific reports, 2017 - nature.com
Gingival re-epithelialization represents an essential phase of oral wound healing in which
epithelial integrity is re-establish. We developed an automated high-throughput re-…