Immunopathology of childhood celiac disease-Key role of intestinal epithelial cells.

Autor: Grzegorz Pietz, Rituparna De, Maria Hedberg, Veronika Sjöberg, Olof Sandström, Olle Hernell, Sten Hammarström, Marie-Louise Hammarström

Publikováno v: PLoS ONE, Vol 12, Iss 9, p e0185025 (2017)

Celiac disease is a chronic inflammatory disease of the small intestine mucosa due to permanent intolerance to dietary gluten. The aim was to elucidate the role of small intestinal epithelial cells in the immunopathology of celiac disease in particul

Externí odkaz: https://doaj.org/article/4e1e5909f99f49869d39b0bf40a3a490

Metabolite Pattern Derived from Lactiplantibacillus plantarum —Fermented Rye Foods and In Vitro Gut Fermentation Synergistically Inhibits Bacterial Growth

Autor: Ville M. Koistinen, Maria Hedberg, Lin Shi, Anders Johansson, Otto Savolainen, Marko Lehtonen, Anna‐Marja Aura, Kati Hanhineva, Rikard Landberg

Publikováno v: Koistinen, V M, Hedberg, M, Shi, L, Johansson, A, Savolainen, O, Lehtonen, M, Aura, A M, Hanhineva, K & Landberg, R 2022, ' Metabolite Pattern Derived from Lactiplantibacillus plantarum—Fermented Rye Foods and In Vitro Gut Fermentation Synergistically Inhibits Bacterial Growth ', Molecular Nutrition and Food Research, vol. 66, no. 21, 2101096 . https://doi.org/10.1002/mnfr.202101096

Scope: Fermentation improves many food characteristics using microbes, such as lactic acid bacteria (LAB). Recent studies suggest fermentation may also enhance the health properties, but mechanistic evidence is lacking. The study aims to identify a m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4773960d07124c3bc9e7de618c9c2276
https://doi.org/10.1002/mnfr.202101096

Examining Learners’ Interaction in an Open Online Course through the Community of Inquiry Framework

Autor: Mohsen Saadatmand, Maria Hedberg, Lars Uhlin, Maria Kvarnström, Lotta Åbjörnsson

Open online courses are becoming more prevalent at local level and for and professional development objectives. Proper instructional design combined with use of online tools can promote learner interaction in online environments. Using the Community

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91f52bb70b623e1607dabf05e42b552a
http://hdl.handle.net/10138/231621

Prevotella jejuni sp. nov., isolated from the small intestine of a child with coeliac disease

Autor: Sten Hammarström, Anne Israelsson, Marie-Louise Hammarström, Grzegorz Pietz, Maria Hedberg, Liselott Svensson-Stadler, Sun Nyunt Wai, Olof Sandström, Edward R. B. Moore, Olle Hernell

Publikováno v: International Journal of Systematic and Evolutionary Microbiology

Five obligately anaerobic, Gram-stain-negative, saccharolytic and proteolytic, non-spore-forming bacilli (strains CD3 : 27, CD3 : 28T, CD3 : 33, CD3 : 32 and CD3 : 34) are described. All five strains were isolated from the small intestine of a female

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bbfca7c94ded94377b823a768ce9b6d
https://doi.org/10.1099/ijs.0.052647-0

Proximal Small Intestinal Microbiota and Identification of Rod-Shaped Bacteria Associated With Childhood Celiac Disease

Autor: Vladimir Baranov, Göte Forsberg, Olle Hernell, Gangwei Ou, Sten Hammarström, Ingegerd Johansson, Sun Nyunt Wai, Olof Sandström, Maria Hedberg, Per Hörstedt, Marie-Louise Hammarström, Mirva Drobni

Publikováno v: The American Journal of Gastroenterology

Alterations in the composition of the microbiota in the intestine may promote development of celiac disease (CD). Using scanning electron microscopy (SEM) we previously demonstrated that rod-shaped bacteria were present on the epithelium of proximal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d3afea2c410fed679b195168f7bac41
https://doi.org/10.1038/ajg.2009.524