Results 71 to 80 of about 18,345,299 (284)

Expression of and secretion through the Aeromonas salmonicida type III secretion system [PDF]

Microbiology, 2006
Aeromonas salmonicida subsp. salmonicida is the aetiological agent of furunculosis, a disease of farmed and wild salmonids. The type III secretion system (TTSS) is one of the primary virulence factors in A. salmonicida. Using a combination of differential proteomic analysis and reverse transcriptase (RT)-PCR, it is shown that A ...
Ebanks, Roger O., Knickle, Leah C., Goguen, Michel, Boyd, Jessica M., Pinto, Devanand M., Reith, Michael, Ross, Neil W.   +6 more
openaire   +3 more sources

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Structural analysis of Salmonella enterica effector protein SopD [PDF]

, 2004
Salmonella outer protein D (SopD) is a type III secreted virulence effector protein from Salmonella enterica. Full-length SopD and SopD lacking 16 amino acids at the N-terminus (SopDDeltaN) have been expressed as fusions with GST in Escherichia coli ...
Williams, C, Gill, A C, Galyov, E E, van den Elsen, J M H, Upadhyay, A, Bagby, S, Wood, M W, Philippe, D L   +7 more
core   +1 more source

Biogenesis, Regulation, and Targeting of the Type III Secretion System [PDF]

Structure, 2011
The type III secretion system (T3SS) is employed by a number of Gram-negative bacterial pathogens to inject toxins into eukaryotic cells. The biogenesis of this complex machinery requires the regulated interaction between over 20 cytosolic, periplasmic, and membrane-imbedded proteins, many of which undergo processes such as polymerization, partner ...
Izoré, Thierry, Job, Viviana, Dessen, Andréa   +2 more
openaire   +2 more sources

Decoding the dynamic extracellular matrix in cancer—3D models and bioscaffolds rewire the rules of tumor progression

FEBS Letters, EarlyView.
Cancer progression is regulated by the dynamic matrix code of the tumor microenvironment, which influences cellular behavior and disease development. Importantly, matrix remodeling in three‐dimensional cancer models more accurately reflects in vivo conditions compared to conventional two‐dimensional systems.
Sylvia Mangani, Konstantinos Spanopoulos, Zoi Piperigkou, Nikos K. Karamanos   +3 more
wiley   +1 more source

Structure of a bacterial type IV secretion core complex at subnanometre resolution [PDF]

, 2013
Type IV secretion (T4S) systems are able to transport DNAs and/or proteins through the membranes of bacteria. They form large multiprotein complexes consisting of 12 proteins termed VirB1-11 and VirD4.
Steyaert, J., Pardon, E, Savva, CG, Lian, Pei W., Fronzes, Remi, Waksman, Gabriel, Orlova, Elena, Orlova, EV, Remaut, Han, Chandran, Vidya, Fronzes, R, Laeremans, T., Chandran, V, Lian, PW, Steyaert, J, Laeremans, T, Rivera-Calzada, A., Remaut, H, Pardon, E., Waksman, G, Rivera-Calzada, A, Savva, Christos G.   +21 more
core   +1 more source

Discerning protein pools by selective staining with self‐labeling tags

FEBS Letters, EarlyView.
Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
wiley   +1 more source

Genome-wide Investigation of Vibrio parahaemolyticus Type III Secretion System-1 Regulation and Chitin Metabolism

, 2022
Vibrio parahaemolyticus is the leading cause of seafood-borne gastroenteritis in humans following the consumption of contaminated seafood, and is a consequential organism for aquaculture and human health.
Getz, Landon John
core  

YscP, a key player in the type three secretion system of "Yersinia enterocolitica" [PDF]

, 2005
The Yersinia injectisome needle has a constant length of around 60nm. Mutants affected in the yscP gene display abnormally long needles, suggesting that needle length is genetically controlled and that YscP is involved in this process. First, both N- and
Agrain, Céline
core   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

FEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang, Ruslana Romaniuk, Hristo L. Svilenov   +2 more
wiley   +1 more source