Results 241 to 250 of about 490,629 (332)

Membrane Vesicles from Lacticaseibacillus Casei BL23 Exhibit Antimicrobial Activity Against Escherichia coli and Immunostimulatory Effects on Human Peripheral Blood Mononuclear Cells

Advanced Healthcare Materials, EarlyView.
Membrane vesicles derived from the probiotic Lacticaseibacillus casei BL23 demonstrate antimicrobial properties against Escherichia coli and a potential biological effect in improving the overall survival of C. elegans infected with Pseudomonas aeruginosa. These vesicles stimulated immune responses in primary cells without causing toxicity. Our results
Cecilia L. D'Antoni, Leila Pourtalebi Jahromi, Lorenzo Sana, Ana Paula Domínguez Rubio, Maja Dorfner, Jennifer Munkert, Heike Danzer, Philipp Arnold, Mikhail Lebedev, Esther Zanin, Oscar E. Pérez, Gregor Fuhrmann   +11 more
wiley   +1 more source

Characterization of the diversity of type IV secretion system-encoding plasmids in Acinetobacter. [PDF]

Emerg Microbes Infect
Nasser F, Gaudreau A, Lubega S, Zaker A, Xia X, Mer AS, D'Costa VM.   +6 more
europepmc   +1 more source

The response regulator PmrA is a major regulator of the icm/dot type IV secretion system in Legionella pneumophila and Coxiella burnetii

Molecular Microbiology, 2007
T. Zusman, G. Aloni, E. Halperin, Hani Kotzer, E. Degtyar, M. Feldman, G. Segal   +6 more
semanticscholar   +1 more source

Translational Considerations for Injectable Biomaterials and Bioscaffolds to Repair and Regenerate Brain Tissue

Advanced Healthcare Materials, EarlyView.
The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley   +1 more source

<i>Helicobacter pylori</i> CagA and Cag type IV secretion system activity have key roles in triggering gastric transcriptional and proteomic alterations. [PDF]

Infect Immun
Shuman JHB, Lin AS, Westland MD, Bryant KN, Fortier GE, Piazuelo MB, Reyzer ML, Judd AM, Tsui T, McDonald WH, McClain MS, Schey KL, Algood HM, Cover TL.   +13 more
europepmc   +1 more source

Defining the interaction of the protease CpaA with its type II secretion chaperone CpaB and its contribution to virulence in Acinetobacter species [PDF]

, 2017
Feldman, Mario F., Kinsella, Rachel L., Lopez, Juvenal, Palmer, Lauren D., Salinas, Nichole D., Skaar, Eric P., Tolia, Niraj H.   +6 more
core   +2 more sources

Neisseria gonorrhoeae secretes chromosomal DNA via a novel type IV secretion system

Molecular Microbiology, 2005
H. Hamilton, Nadia M. Domínguez, Kevin J. Schwartz, K. Hackett, J. P. Dillard   +4 more
semanticscholar   +1 more source

Targeting Post‐Irradiation Thyroid Dysfunction: Electrospun Scaffolds As A Dual‐Action Approach for Antioxidant and Immune Modulation

Advanced Healthcare Materials, EarlyView.
Radiation‐induced hypothyroidism follows head and neck radiotherapy due to oxidative stress and inflammation. Electrospun polycaprolactone scaffolds containing adenosine have potential to modulate thyroid repair. Scaffolds enhance thyrocyte proliferation, antioxidant enzymes glutathione peroxidase and catalase, reduce senescence and apoptosis markers ...
Maria Heim, Ella‐Louise Handley, Daniel Grant, Lizi M. Hegarty, Elaine Emmerson, Anthony Callanan   +5 more
wiley   +1 more source

Structural insights into the disulfide isomerase and chaperone activity of TrbB of the F plasmid type IV secretion system. [PDF]

Curr Res Struct Biol
Apostol AJ, Bragagnolo NJ, Rodriguez CS, Audette GF.   +3 more
europepmc   +1 more source

Effectors of the Stenotrophomonas maltophilia Type IV Secretion System Mediate Killing of Clinical Isolates of Pseudomonas aeruginosa. [PDF]

mBio, 2021
Nas MY, Gabell J, Cianciotto NP.
europepmc   +1 more source