Helicobacter pylori Outer Membrane Vesicles Protect the Pathogen From Reactive Oxygen Species of the Respiratory Burst

by Sujinna Lekmeechai, Yu-Ching Su, Marta Brant, Maria Alvarado-Kristensson, Anna Vallström, Ikenna Obi, Anna Arnqvist, Kristian Riesbeck
Published 2018-09-01

A repetitive DNA element regulates expression of the Helicobacter pylori sialic acid binding adhesin by a rheostat-like mechanism.

by Anna Åberg, Pär Gideonsson, Anna Vallström, Annelie Olofsson, Carina Öhman, Lena Rakhimova, Thomas Borén, Lars Engstrand, Kristoffer Brännström, Anna Arnqvist
Published 2014-07-01

Phosphatidic acid-mediated binding and mammalian cell internalization of the Vibrio cholerae cytotoxin MakA.

by Aftab Nadeem, Athar Alam, Eric Toh, Si Lhyam Myint, Zia Ur Rehman, Tao Liu, Marta Bally, Anna Arnqvist, Hui Wang, Jun Zhu, Karina Persson, Bernt Eric Uhlin, Sun Nyunt Wai
Published 2021-03-01

SabA is the H. pylori hemagglutinin and is polymorphic in binding to sialylated glycans.

by Marina Aspholm, Farzad O Olfat, Jenny Nordén, Berit Sondén, Carina Lundberg, Rolf Sjöström, Siiri Altraja, Stefan Odenbreit, Rainer Haas, Torkel Wadström, Lars Engstrand, Cristina Semino-Mora, Hui Liu, André Dubois, Susann Teneberg, Anna Arnqvist, Thomas Borén
Published 2006-10-01