Browsing by Author "Rudnicka, Wiesława"
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Different effectiveness of helicobacter pylori lipopolysaccharides with or without lewisxy determinants in stimulating the secretion of proinflammatory cytokines il-8 and tnf-α by peripheral blood mononuclear leukocytes
Rudnicka, Karolina; Grębowska, Aneta; Moran, Anthony P.; Matusiak, Agnieszka; Walencka, Maria; Miszczyk, Eliza; Bąk-Romaniszyn, Leokadia; Czkwianianc, Elżbieta; Płaneta-Małecka, Izabela; Rudnicka, Wiesława; Chmiela, Magdalena (Termedia Sp. z.o.o., 2011-01-01)Introduction: Helicobacter pylori is an aetiological agent of chronic gastritis, gastric and duodenal ulcers, and gastric cancers. It is suggested that H. pylori must have undergone evolutionary changes that enable the ... -
Helicobacter pylori antigens as potential modulators of lymphocytes’ cytotoxic activity
Rudnicka, Karolina; Włodarczyk, Marcin; Moran, Anthony P.; Rechciński, Tomasz; Miszczyk, Eliza; Matusiak, Agnieszka; Szczęsna, Ewelina; Walencka, Maria; Rudnicka, Wiesława; Chmiela, Magdalena (Wiley-Blackwell, 2012-01-01)Helicobacter pylori (H.p) colonizes human gastric mucosa and causes gastric and duodenal ulcer disease or gastric cancer. Various H.p compounds may modulate the host immune response in regards to tolerance of the infection ... -
Interaction ofhelicobacter pyloriwith c-type lectin dendritic cell-specific icam grabbing nonintegrin
Miszczyk, Eliza; Rudnicka, Karolina; Moran, Anthony P.; Fol, Marek; Kowalewicz-Kulbat, Magdalena; Druszczyńska, Magdalena; Matusiak, Agnieszka; Walencka, Maria; Rudnicka, Wiesława; Chmiela, Magdalena (Hindawi Limited, 2012-01-01)In this study we asked whether Helicobacter pylori whole cells and lipopolysaccharide (LPS) utilize sugar moieties of Lewis (Le) antigenic determinants to interact with DC-SIGN (dendritic cell specific ICAM grabbing ...