Results 11 to 20 of about 34,934 (304)

Porphyromonas gingivalis exacerbates ulcerative colitis via Porphyromonas gingivalis peptidylarginine deiminase [PDF]

International Journal of Oral Science, 2021
Ulcerative Colitis (UC) has been reported to be related to Porphyromonas gingivalis (P. gingivalis). Porphyromonas gingivalis peptidylarginine deiminase (PPAD), a virulence factor released by P. gingivalis, is known to induce inflammatory responses.
Xida Zhao, Jingbo Liu, Chong Zhang, Ning Yu, Ze Lu, Shuwei Zhang, Yuchao Li, Qian Li, Junchao Liu, Dongjuan Liu, Yaping Pan   +10 more
doaj   +3 more sources

Porphyromonas gingivalis fimbriae

Journal of Oral Microbiology, 2013
Marginal periodontitis is not a homogeneous disease but is rather influenced by an intricate set of host susceptibility differences as well as diversities in virulence among the harbored organisms. It is likely that clonal heterogeneity of subpopulations
Morten Enersen, Kazuhiko Nakano, Atsuo Amano   +2 more
doaj   +3 more sources

Phylogenomic analysis of the Porphyromonas gingivalis - Porphyromonas gulae duo: approaches to the origin of periodontitis

Frontiers in Microbiology, 2023
Porphyromonas gingivalis is an oral human pathogen associated with the onset and progression of periodontitis, a chronic immune-inflammatory disease characterized by the destruction of the teeth-supporting tissue. P.
Mauricio Morales-Olavarría, Josefa Nuñez-Belmar, Dámariz González, Emiliano Vicencio, Jaime Andres Rivas-Pardo, Jaime Andres Rivas-Pardo, Cristian Cortez, Juan P. Cárdenas, Juan P. Cárdenas   +8 more
doaj   +2 more sources

Phospholipid analogues of Porphyromonas gingivalis [PDF]

Journal of Applied Microbiology, 2000
Porphyromonas has lipids containing hydroxy acids and C16:0 and iso-C15:0 major monocarboxylic acids among others. Nothing is known of its individual phospholipid molecular species. The aim of this study was to determine molecular weights and putative identities of individual phospholipid molecular species extracted from Porphyromonas gingivalis (seven
Tavana, A. M., Korachi, M., Boote, V., Hull, P. S., Love, D. N., Drucker, D. B.   +5 more
core   +5 more sources

Mitochondrial ROS participates in Porphyromonas gingivalis-induced pyroptosis in cementoblasts

Heliyon
This study aimed to investigate correlation between mitochondrial reactive oxygen species and Porphyromonas gingivalis in the process of cementoblast pyroptosis.
Weiman Sun, Tianrui Yang, Chenxu Wang, Houxuan Li, Lang Lei   +4 more
doaj   +2 more sources

Possible role of Porphyromonas gingivalis in orodigestive cancers

Journal of Oral Microbiology, 2019
There is increasing evidence for an association between periodontitis/tooth loss and oral, gastrointestinal, and pancreatic cancers. Periodontal disease, which is characterized by chronic inflammation and microbial dysbiosis, is a significant risk factor
Ingar Olsen, Özlem Yilmaz, Özlem Yilmaz   +2 more
exaly   +2 more sources

Porphyromonas gingivalis: Major Periodontopathic Pathogen Overview [PDF]

Journal of Immunology Research, 2014
Porphyromonas gingivalis is a Gram-negative oral anaerobe that is involved in the pathogenesis of periodontitis and is a member of more than 500 bacterial species that live in the oral cavity.
Jaroslav Mysak, Stepan Podzimek, Pavla Sommerova, Yelena Lyuya-Mi, Jirina Bartova, Tatjana Janatova, Jarmila Prochazkova, Jana Duskova   +7 more
doaj   +2 more sources

Perkembangan Plasenta dan Pertumbuhan Janin pada Tikus Hamil yang Diinfeksi Porphyromonas Gingivalis Placental Development and Fetal Growth in Porphyromonas Gingivalis-Infected Pregnant Rats [PDF]

Insisiva Dental Journal, 2014
Maternal Porphyromonasgingivalis infection on periodontal tissue can result in Porphyromonasgingivalis dissemination to umbillical cord. Porphyromonas gingivalis presumably gain access to the systemic circulation via local tissue inflammation, and may ...
Banun Kusumawardani, Yuliana MD Arina, Azham Purwandhono   +2 more
doaj   +2 more sources

Comparative gene expression analysis of planktonic Porphyromonas gingivalis ATCC 33277 in the presence of a growing biofilm versus planktonic cells

BMC Microbiology, 2019
Background Porphyromonas gingivalis, a microorganism residing in the oral cavity within complex multispecies biofilms, is one of the keystone pathogens in the onset and progression of periodontitis.
María C. Sánchez, Patricia Romero-Lastra, Honorato Ribeiro-Vidal, Arancha Llama-Palacios, Elena Figuero, David Herrera, Mariano Sanz   +6 more
doaj   +2 more sources

Porphyromonas gingivalisand adverse pregnancy outcome [PDF]

Journal of Oral Microbiology, 2017
Porphyromonas gingivalis is a Gram-negative, anaerobic bacterium considered to be an important pathogen of periodontal disease that is also implicated in adverse pregnancy outcome (APO). Until recently, our understanding of the role of P. gingivalis in APO has been limited and sometimes contradictory.
Leticia Reyes, Priscilla Phillips, Bryce Wolfe, Thaddeus G. Golos, Molly Walkenhorst, Ann Progulske-Fox, Mary Brown   +6 more
openaire   +4 more sources