Results 31 to 40 of about 1,272 (141)

Herbal Composite Preparation and Investigating its Efficiency to Inhibit Biofilm Formation and Virulence Factors of Prevotella Intermedia and Porphyromonas Gingivalis – Formulation of Mouthwash Using a Herbal Composite and Evaluating its Anti-microbial Activity [PDF]

Journal of Pharmacy and Bioallied Sciences
Herbal composite preparation was studied with the aim of inhibiting the virulence factors of two dental pathogens: Prevotella intermedia and Porphyromonas gingivalis.
Murugan Manohar, Doggalli Nagabhushana, Fageeh Hytham, Ibrahim Wael, Al-Ak’hali Mohammed Sultan, Basheer Syed Nahid   +5 more
doaj   +2 more sources

An Oxygen-Releasing Mouthwash Reduces Porphyromonas gingivalis Biofilm and Suppresses fimA and hagA Expression [PDF]

International Dental Journal
Introduction and Aims: Porphyromonas gingivalis is a key periodontal pathogen whose biofilm and virulence limit the effectiveness of mouthwashes such as chlorhexidine (CHX).
Fatemah M. AlAhmari, Rhodanne Nicole A. Lambarte, Terrence S. Sumague, Mary Grace B. Vigilla, Marwa Y. Shaheen, Sumaiah Ajlan, Lamees R. Alssum, Amani M. Basudan, Abdurahman A. Niazy   +8 more
doaj   +2 more sources

Glucose depletion enables Candida albicans mating independently of the epigenetic white-opaque switch

Nature Communications, 2023
The human fungal pathogen Candida albicans can switch stochastically and heritably between a “white” phase and an “opaque” phase. Opaque cells are the mating-competent form of the species, whereas white cells are thought to be essentially “sterile”. Here,
Guobo Guan, Li Tao, Chao Li, Ming Xu, Ling Liu, Richard J. Bennett, Guanghua Huang   +6 more
doaj   +2 more sources

Antibacterial Activity, Antiadherence Activity, Antioxidant Activity, and Molecular Docking Analysis of Arab Rose (Rosa Damascena) Extract on Periodontopathic Bacteria: Porphyromonas Gingivalis and Aggregatibacter Actinomycetemcomitans - An In vitro Study [PDF]

Journal of Pharmacy and Bioallied Sciences
Introduction: Rosa damascena extracts were prepared, and their antibacterial and antibiofilm assays were investigated against two different periodontopathic bacteria (Porphyromonas gingivalis and Aggregatibacter actinomycetemcomitans).
Syed Wali Peeran, Manohar Murugan, Hytham Fageeh, Wael Ibraheem, Hammam Ibrahim Fageeh, Syed Nahid Basheer   +5 more
doaj   +2 more sources

Antibacterial Activity, Antiadherence Activity, Antioxidant Activity, and Molecular Docking of Sweetbrair Rose (Rosa Rubiginosa) Extract on Periodontopathogens: Porphyromonas Gingivalis and Aggregatibacter Actinomycetemcomitans – An In Vitro Study [PDF]

Journal of Pharmacy and Bioallied Sciences
Introduction: Rosa rubiginosa extracts were prepared, and the antibacterial and anti-biofilm assays were investigated against two different periodontics-causing bacteria for the first time. The aim was to determine whether the extracts could restrict the
Syed Wali Peeran, Hytham Fageeh, Wael Ibraheem, Hammam I. Fageeh, Mohammed S. Al-Ak’hali, Nagabhushana Doggalli, Mohammad N. Alam, Syed N. Basheer   +7 more
doaj   +2 more sources

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

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

Tobacco smoke augments Porphyromonas gingivalis-Streptococcus gordonii biofilm formation.

PLoS ONE, 2011
Smoking is responsible for the majority of periodontitis cases in the US and smokers are more susceptible than non-smokers to infection by the periodontal pathogen Porphyromonas gingivalis. P.
Juhi Bagaitkar, Carlo A Daep, Carol K Patel, Diane E Renaud, Donald R Demuth, David A Scott   +5 more
doaj   +2 more sources

Probiotics alter biofilm formation and the transcription of Porphyromonas gingivalis virulence-associated genes

Journal of Oral Microbiology, 2020
Background and Objective The potential of probiotics on the prevention and control of periodontitis and other chronic inflammatory conditions has been suggested. Lactobacillus and Bifidobacterium species influence P.
Karin Hitomi Ishikawa, Daniela Mita, Dione Kawamoto, Jacques Robert Nicoli, Emmanuel Albuquerque-Souza, Maria Regina Lorenzetti Simionato, Marcia Pinto Alves Mayer   +6 more
doaj   +2 more sources

Assessment and classification of different ashes from waste incinerators in Thailand

Results in Engineering
Rapid urbanisation and a growing population have led to a huge production of solid waste worldwide. To mitigate solid wastes, Thailand adapts incineration. As a consequence, a variety of fly ashes being produced in large quantities. Fly ash management is
Raji Muthuraja, Chatpong Na Pombhejara, Sunantha Ganesan, Chodchanok Attaphong, Nattaya Morawan, Juckrit Vicheanteab, Dao Janjaroen   +6 more
doaj   +2 more sources

Porphyromonas gingivalis evasion of autophagy and intracellular killing by human myeloid dendritic cells involves DC-SIGN-TLR2 crosstalk.

PLoS Pathogens, 2015
Signaling via pattern recognition receptors (PRRs) expressed on professional antigen presenting cells, such as dendritic cells (DCs), is crucial to the fate of engulfed microbes.
Ahmed R El-Awady, Brodie Miles, Elizabeth Scisci, Zoya B Kurago, Chithra D Palani, Roger M Arce, Jennifer L Waller, Caroline A Genco, Connie Slocum, Matthew Manning, Patricia V Schoenlein, Christopher W Cutler   +11 more
doaj   +2 more sources