Browsing Bergen Open Research Archive by Author "Mohammed, Marwan"
Now showing items 1-3 of 3
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Biofilm and planktonic lifestyles of Porphyromonas gingivalis and Fusobacterium nucleatum. Proteomic analysis of bacteria grown as planktonic cells, mono- and dual species biofilm, and characterization of the biofilm extracellular polymeric matrix’
Mohammed, Marwan (Doctoral thesis, 2018-04-06)Periodontitis is one of the most prevalent infectious diseases affecting humans. Periodontitis leads to the destruction of the dental support tissues, which in the terminal stage causes loss of teeth. Periodontitis is ... -
Characterization of extracellular polymeric matrix, and treatment of Fusobacterium nucleatum and Porphyromonas gingivalis biofilms with DNase I and proteinase K
Mohammed, Marwan; Nerland, Audun Helge; Al-Haroni, Mohammed; Bakken, Vidar (Peer reviewed; Journal article, 2013-01-29)Background : Biofilms are organized communities of microorganisms embedded in a self-produced extracellular polymeric matrix (EPM), often with great phylogenetic variety. Bacteria in the subgingival biofilm are key factors ... -
Label-free quantitative proteomic analysis of the oral bacteria Fusobacterium nucleatum and Porphyromonas gingivalis to identify protein features relevant in biofilm formation
Mohammed, Marwan; Pettersen, Veronika K.; Nerland, Audun Helge; Wiker, Harald Gotten; Bakken, Vidar (Journal article; Peer reviewed, 2021)Background The opportunistic pathogens Fusobacterium nucleatum and Porphyromonas gingivalis are Gram-negative bacteria associated with oral biofilm and periodontal disease. This study investigated interactions between F. ...