Results 61 to 70 of about 23,411 (243)

The prevalence of fimA genotypes of Porphyromonas gingivalis in patients with chronic periodontitis: A meta-analysis.

PLoS ONE, 2020
FimA is an important virulence factor of Porphyromonas gingivalis (P. gingivalis). According to its DNA sequence, the fimA genotype of P. gingivalis can be divided into six categories (I, Ib, Ⅱ, III, IV, V).
Haini Wang, Wenyi Zhang, Wanchun Wang, Longmu Zhang   +3 more
doaj   +1 more source

Microbial influences on immune modulation and colorectal cancer progression through combined transcriptomic and microbiomic analysis

iMetaOmics, EarlyView.
Schematic representation of the distinct tumor microenvironment characteristics in CA1 and CA2 subtypes. CA1 illustrates an immune‐active tumor microenvironment characterized by elevated infiltration of immune cells, particularly CD8 + T cells and macrophages, and enhanced IFN‐γ signaling.
Shuting Xia, Likun Wang, Yangzhuo Xu, Jiaqi Zhang, Zeyang Zhou, Libing Sun, Heng Li, Chungen Xing, Jialu Mao, Yina Liu, Fulin Yang, Ling Zhong, Jiancheng Xu, Xiaodong Yang, Zhemin Zhou   +14 more
wiley   +1 more source

Anti-Porphyromonas gingivalis lipopolysaccharide antibody in rheumatoid arthritis patients with emphysema

Frontiers in Medicine
ObjectiveLung diseases that are chronic (emphysema [EMP], airway disease, interstitial lung disease) can complicate rheumatoid arthritis (RA) as extra-articular manifestations. Anti-Porphyromonas gingivalis (P. gingivalis) antibody (Ab) has been analyzed
Shomi Oka, Shomi Oka, Takashi Higuchi, Kota Shimada, Kota Shimada, Misuzu Fujimori, Atsushi Hashimoto, Atsushi Hashimoto, Akiko Komiya, Akiko Komiya, Koichiro Saisho, Koichiro Saisho, Norie Yoshikawa, Michita Suzuki, Toshihiro Matsui, Toshihiro Matsui, Naoshi Fukui, Naoshi Fukui, Kiyoshi Migita, Kiyoshi Migita, Kiyoshi Migita, Shigeto Tohma, Shigeto Tohma, Hiroshi Furukawa, Hiroshi Furukawa   +24 more
doaj   +1 more source

Porphyromonas gingivalis predicts local recurrence after endoscopic submucosal dissection of early esophageal squamous cell carcinoma or precancerous lesion

BMC Cancer, 2023
Background Porphyromonas gingivalis plays an oncogenic role in development and progression of esophageal squamous cell carcinoma (ESCC). However, the impact of P.
She-Gan Gao, Zhi-Peng Qi, Yi-Jun Qi, Ying-Yong Hou, Yi-Wen Liu, Meng-Xiang Li, Bing Li, Di Sun, Qiang Shi, Shi-Lun Cai, Ping-Hong Zhou, Yun-Shi Zhong   +11 more
doaj   +1 more source

Probiotic consumption reduces alveolar bone loss and kidney damage in pregnant rats with experimental periodontitis

Journal of Periodontology, EarlyView.
Abstract Background Bifidobacterium animalis subsp. lactis HN019 (B. lactis HN019) is a probiotic bacterial strain with immunomodulatory properties. Its benefits have been observed in healthy and systemically compromised animals with periodontitis (PD). Our objective was to investigate the local and systemic effects of the systemic administration of B.
Átila V. V. Nobre, Pedro H. F. Silva, Marina C. G. Del‐Arco, Raquel F. Gerlach, Rene S. Oliezer, José E. Tanus‐Santos, Luciene C. Figueiredo, Janaina S. A. M. Evangelista, Flávia A. C. Furlaneto, Michel R. Messora, Sérgio Luiz Salvador   +10 more
wiley   +1 more source

Salivary microbiota and clinical periodontal measures predicting cardiometabolic disease mortality: A nationwide survey

Journal of Periodontology, EarlyView.
Abstract Background Although periodontitis and oral microbiota are linked to cardiometabolic diseases (CMD), it is unclear if they similarly predict CMD mortality. We compared the predictive ability of salivary microbiota and periodontal disease measures for CMD mortality in the National Health and Nutrition Examination Survey (NHANES).
Hamdi S. Adam, Weihua Guan, Abigail J. Johnson, Sanaz Sedaghat, Charlene Goh, James S. Pankow, Ryan T. Demmer   +6 more
wiley   +1 more source

A bacterial tyrosine phosphatase modulates cell proliferation through targeting RGCC.

PLoS Pathogens, 2021
Tyrosine phosphatases are often weaponized by bacteria colonizing mucosal barriers to manipulate host cell signal transduction pathways. Porphyromonas gingivalis is a periodontal pathogen and emerging oncopathogen which interferes with gingival ...
Chengcheng Liu, Kendall Stocke, Zackary R Fitzsimonds, Lan Yakoumatos, Daniel P Miller, Richard J Lamont   +5 more
doaj   +1 more source

PCR for P. gingivalis and fima genotypes v1

, 2017

Shuang Pan, Yi Liu, Yi Si, Qiang Zhang, Lin Wang, Jianwei Liu, Chunling Wang   +6 more
openaire   +1 more source

Peri‐implant disease pathogenesis animal models: Consensus report of Workgroup 1 of the IADR Implantology Research Group Best Evidence Consensus Symposium on Peri‐Implant Disease and Its Treatment

Journal of Periodontology, EarlyView.
Abstract Background The pathogenesis and etiology of peri‐implantitis demand a deeper understanding to lead to successful treatment modalities. Animal models of peri‐implantitis pathogenesis offer unique insights but their translational impact requires consideration of implant biomaterials science.
Georgios Kotsakis, Leonardo Mancini, Panos Afouxenides, Andrea Roccuzzo, IADR IRG Peri‐implantitis Best Evidence Consensus Working Group 1, Tara Aghaloo, Georgios Belibasakis, Nagihan Bostanci, Li Dehua, Nikolaos Donos, Alpdogan Kantarci, Alireza Moshaverinia, Flavia Pirih, Mia Rakic, Frank Schwarz, Sukirth Ganesan   +15 more
wiley   +1 more source

Research progress on the potential mechanisms of Porphyromonas gingivalis in promoting Alzheimer’s disease [PDF]

口腔疾病防治
Alzheimer’s disease (AD), a common neurodegenerative disease, has been linked to periodontitis, especially Porphyromonas gingivalis (P. gingivalis) infection. This review summarizes the potential mechanisms and pathways through which P.
WANG Yujie, PENG Xian, LIAO Ga, ZHOU Xuedong
doaj   +1 more source