Results 11 to 20 of about 39,200 (204)

Efeito genotóxico do etanol em células da mucosa bucal [PDF]

Pesquisa Odontológica Brasileira, 2002
O etanol é um dos agentes químicos relacionados ao desenvolvimento de neoplasias malignas bucais. Os micronúcleos são porções de cromatina que permanecem próximas ao núcleo, resultantes de mitoses aberrantes após a ação de agentes genotóxicos. Dessa forma, sua ocorrência reflete o grau de exposição celular a carcinógenos.
Reis, Silvia Regina de Almeida, Sadigursky, Moysés, Andrade, Miguel Gustavo Setúbal, Soares, Lívia Prates, Espírito Santo, Alexandre Ribeiro do, Vilas Bôas, Deise Souza   +5 more
openaire   +5 more sources

Avaliação da triangulação da anastomose término-terminal de fragmento de mucosa bucal na reconstrução uretral: estudo experimental no cão

Acta Cirúrgica Brasileira, 2002
O uso da mucosa bucal para tratar a estenose uretral tem sido considerado um excelente método alternativo para substituir o tecido uretral. OBJETIVO: Investigar os resultados da realização da triangulação da anastomose término-terminal de fragmento de ...
Silva Fernando Ferro da, Paulo Neusa Margarida, Brito George Alves de, Vaz Karla Fernanda Guimarães, Freitas José de Sousa, Porto Simone Moraes, Rôlla Adriana Braga Siqueira, Silva Luciano Schneider da   +7 more
doaj   +2 more sources

Freqüência de Candida sp. em biópsias de lesões da mucosa bucal [PDF]

Pesquisa Odontológica Brasileira, 2003
O objetivo desse trabalho foi determinar a freqüência da infecção por Candida sp. em biópsias de lesões da mucosa bucal, assim como associar a presença de Candida sp. com lesões malignas e lesões com vários graus de displasia. Foram utilizadas 832 biópsias da mucosa bucal, previamente incluídas em parafinas, cujos blocos foram obtidos dos arquivos da ...
Spolidório, Luis Carlos, Martins, Vinícius Rangel Geraldo, Nogueira, Ruchele Dias, Spolidório, Denise Madalena Palomari   +3 more
openaire   +6 more sources

Is burning mouth syndrome associated with stress? A meta‐analysis

Journal of Oral Rehabilitation, Volume 50, Issue 11, Page 1279-1315, November 2023., 2023
Burning mouth syndrome and stress. Abstract Background Some studies have shown burning mouth syndrome (BMS) as comorbid psychosocial and psychiatric disorders, and as well, pointed at stress as a major risk factor. Objective The aim of this meta‐analysis was to answer the following question: ‘Is there an association between BMS and stress, compared to ...
André Luís Porporatti, Ângela Graciela Deliga Schroder, Ashley Lebel, Nathan Moreau, Laurent Misery, Ivan Alajbeg, Adeline Braud, Yves Boucher   +7 more
wiley   +1 more source

Canine melanocytes: Immunohistochemical expression of melanocytic markers in different somatic areas

Veterinary Dermatology, Volume 34, Issue 4, Page 284-297, August 2023., 2023
Background – Melanoblasts originate in the neural crest from where they migrate to peripheral tissues and differentiate into melanocytes. Alteration during melanocyte development and life can cause different diseases, ranging from pigmentary disorders and decreased visual and auditory functions, to tumours such as melanoma.
Ilaria Porcellato, Margherita Orlandi, Adriana Lo Giudice, Monica Sforna, Luca Mechelli, Chiara Brachelente   +5 more
wiley   +1 more source

In Vitro Antimicrobial Activity and In Vivo Intestinal Barrier Regulation by Commiphora leptophloeos Bark Extract in 5-Fluorouracil-Induced Mucositis. [PDF]

Chem Biodivers
ABSTRACT This study evaluated the phytochemical composition, antimicrobial activity, and in vivo protective effects of the hydroethanolic extract from Commiphora leptophloeos stem bark (HECL) against 5‐fluorouracil (5‐FU)‐induced intestinal mucositis. Despite the extensive traditional use of C.
de Araújo Barbosa SJ, Dantas-Medeiros R, Ribeiro SB, da Silva AS, de Carvalho LVS, Dantas da Silva RT, Guerra GCB, de Araújo Júnior RF, Costa da Silva N, Andrade RVS, de Paiva GM, Zucolotto SM, de Sousa Fé RAS, de Souza Lima ML, Grougnet R, Ortiz S, Zanatta AC, de Araújo AA.   +17 more
europepmc   +2 more sources

Quality of life of dental patients treated with laser surgery: A scoping review

Health Science Reports, Volume 6, Issue 6, June 2023., 2023
Abstract Background and Aims The use of lasers has been increasing in various surgical procedures. Its specific characteristics have conquered the scalpel used to a major extent in certain surgical procedures. This scoping review aimed to assess the empirical evidence that exists on the quality of life (QoL) of dental patients treated with laser ...
Dhanushka Leuke Bandara, Kehinde K. Kanmodi, Afeez A. Salami, Jimoh Amzat, Ruwan D. Jayasinghe   +4 more
wiley   +1 more source

Photo/mechanical and physical implant surface decontamination approaches in conjunction with surgical peri‐implantitis treatment: A systematic review

Journal of Clinical Periodontology, Volume 50, Issue S26, Page 317-335, June 2023., 2023
Abstract Aim To evaluate the efficacy of adjunctive/alternative photo/mechanical and physical implant‐surface decontamination approaches compared to standard instrumentation in conjunction with surgical peri‐implantitis treatment. Materials and Methods Randomized controlled clinical trials (RCTs) and controlled clinical trials investigating the ...
Ausra Ramanauskaite, Frank Schwarz, Emilio Alfredo Cafferata, Philipp Sahrmann   +3 more
wiley   +1 more source

The nose is not enough: Multi‐site sampling is best for MRSP detection in dogs and households

Veterinary Dermatology, Volume 33, Issue 6, Page 576-580, December 2022., 2022
Abstract Background Following recovery from meticillin‐resistant Staphylococcus pseudintermedius (MRSP) infection of any type, dogs may continue to carry MRSP asymptomatically on skin and mucosae, contributing to the spread of this multidrug‐resistant, veterinary hospital‐associated pathogen with zoonotic potential to others and into the environment ...
Sian‐Marie Frosini, Ross Bond, Ruth H. King, Anette Loeffler   +3 more
wiley   +1 more source

Long Noncoding RNA LEMD1‐AS1 Increases LEMD1 Expression and Activates PI3K‐AKT Pathway to Promote Metastasis in Oral Squamous Cell Carcinoma

BioMed Research International, Volume 2022, Issue 1, 2022., 2022
Background. The survival rate of oral squamous cell carcinoma (OSCC) is only 50% due to a high incidence of metastasis. Long noncoding RNAs (lncRNAs) play a crucial role in OSCC genesis and progression, although their potential role in the metastasis of OSCC remains unclear. Methods.
Zaiye Li, Jie Wang, Jianjun Wu, Ning Li, Canhua Jiang, Wei Han   +5 more
wiley   +1 more source