Results 1 to 10 of about 518,595 (190)

Microbiota of oral cavity ecosystems

Revista Cubana de Estomatología, 2017
Introduction: the oral cavity is composed of many surfaces, each covered by a large number of bacteria forming the bacterial biofilm. Some of these bacteria have been implicated in oral diseases such as caries and periodontitis, which are among the most ...
Sandra Margarita Cruz Quintana, Pedro Díaz Sjostrom, Gloria Marlene Mazón Baldeón, Dunier Arias Socarrás   +3 more
doaj  

Follow up after IMRT in oral cavity cancer: update

Radiation Oncology, 2012
Purpose Except for early stages (T1/2 N0), the prognosis for patients with oral cavity cancer (OCC) is known to be worse than for those with pharyngeal carcinoma.
Studer Gabriela, Brown Michelle, Bredell Marius, Graetz Klaus W, Huber Gerhard, Linsenmeier Claudia, Najafi Yousef, Riesterer Oliver, Rordorf Tamara, Schmid Stephan, Glanzmann Christoph   +10 more
doaj   +1 more source

Fungi at the scene of the crime: innocent bystanders or accomplices in oral infections? [PDF]

, 2018
Purpose of Review: Over the last decade, microbiome studies have enhanced our knowledge and understanding of the polymicrobial nature of oral infections.
Delaney, Christopher, Kean, Ryan, McLean, William, Nile, Christopher, Ramage, Gordon, Short, Bryn, Tumelty, Maria   +6 more
core   +2 more sources

Dendritic cells from oral cavity induce Foxp3(+) regulatory T cells upon antigen stimulation.

PLoS ONE, 2012
Evidence is accumulating that dendritic cells (DCs) from the intestines have the capacity to induce Foxp3(+)CD4(+) regulatory T cells (T-regs) and regulate immunity versus tolerance in the intestines.
Sayuri Yamazaki, Akira Maruyama, Kohei Okada, Misako Matsumoto, Akimichi Morita, Tsukasa Seya   +5 more
doaj   +1 more source

vacA genotypes in oral cavity and Helicobacter pylori seropositivity among adults without dyspepsia [PDF]

, 2011
Objective: The aims of this research were to determine the prevalence of Helicobacter pylori and its vacA genotypes in oral cavity in persons without dyspepsia and to establish the association between the presence of H.
Axinecuilteco Hilera, Jazmín, Fernández Tilapa, Gloria, Giono Cerezo, Silvia, Illades Aguiar, Berenice, Martínez Carrillo, Dinorah Nashely, Román Román, Adolfo   +5 more
core   +1 more source

Oral Cancer: Awareness Among People of Biratnagar

Journal of Nobel Medical College, 2018
Background: Increased use of tobacco and tobacco products result into increment of patients with oral cancer. Many people are still unaware of the consequences of chewing tobacco.
Durga Devi Chaulagain, Kamal Prasad Parajuli, Bhumika Khatiwada   +2 more
doaj   +1 more source

Oral squamous cell carcinoma of tongue: Histological risk assessment. A pilot study [PDF]

, 2019
Background: More than 90% of malignant tumors diagnosed in the oral cavity are Oral Squamous Cell Carcinomas (OSCC) whose preferred location is the tongue.
Cebrián Carretero, José Luis, López Sánchez, Antonio Francisco, Martínez García, Miguel Angel, Migueláñez Medrán, Carmen, Pozo Kreilinger, José Juan   +4 more
core   +3 more sources

Metabolic Interactions between Bacteria and Fungi in Commensal Oral Biofilms

Journal of Fungi, 2017
Oral health is more than just the absence of disease. The key to oral health is a diverse microbiome in an ecological balance. The oral microbiota is one of the most complex and diverse microbial communities in the human body.
Marloes Lof, Marleen M. Janus, Bastiaan P. Krom   +2 more
doaj   +1 more source

Case report: A rare case of oral sebaceous carcinoma in the upper lip

Pathology and Oncology Research
Sebaceous carcinoma (SC) is a rare aggressive malignant tumor that originates in the adnexal epithelium of the sebaceous gland. While occurrences on the lips are extremely uncommon, there have been a few reported cases in the literature.
Yousef Katib, Yousef Katib, Murad Essatari   +2 more
doaj   +1 more source

Oral mucosal melanoma: A case report

Journal of Indian Academy of Oral Medicine and Radiology, 2017
Malignant melanoma is most deadly of all primary skin cancers. Over 90% of melanomas occur on the skin. Half of such melanomas occur in the oral cavity, followed by nasal cavity (44%) and sinuses (8%).
Ramlal Gantala, Uma M Jangili, Tejaswi Katne, Srikanth G Gotoor   +3 more
doaj   +1 more source