Juvenile language disorders and their interaction with dentistry: a bibliometric analysis.

Language disorders may interfere with social integration and affectpersonal development. Beca-use the balance of the stomatognathic system can interfere with language, it is important for speech therapy and dentistry to work together, providing multidisciplinar y Healthcare. AIM: To analyze the 100 most frequently cited articles on language disorders in children and adolescents and assess the interplay with dentistry by means of a bibliometric analysis. MATERIALS AND METHOD: A search of the 100 most frequently cited articles up to December 2021 on language disorders was performed in the Web of Science Core Collection database. Four researchers extracted the data on number of citations, title, authors, country, year of publication, journals, study design, prevalent clinical conditions, and area of expertise. The analyses were performed using VOSviewer and Excel. RESULTS: The total number of citations ranged from 251 to 1,431. Four articles were cited more than 1,000 times. Bishop DVM (10 articles; 3,653 citations) and Tomblin JD (10 articles; 4,261 citations) were the most frequently cited authors. The institutions with the largest number of publications were the University of Oxford/England (11%) and the University of Kansas/USA (8%). Observational study design was the most frequent (77%). Autism spectrum disorder (18%) and dyslexia (14%) were the most broadly investigated clinical conditions. Speech-language pathology (32%) was the area of expertise with the largest number of articles, and none of the top 100 studies showed interplay with dentistry. CONCLUSION: The 100 most widely cited articles on language disorders are mostly observational, mainly address autism spectrum disorder, and are in the field of speech-language pathology No study reported interplay with dentistry.

Os disturbios de linguagem podem interferir na integrando social e afetar o desenvolvimento dos individuos. O trabalho multidisciplinar entre fonoaudiologia e odontologia é muito importante para a promogdo da saúde. O equilibrio do sistema estomatognático interfere na linguagem. OBJETIVO: Analisar os100 artigos mais citados sobre distúrbios de linguagem em criannas e adolescentes e verificar a interando com a odontologia por meio de análise bibliométrica. MATERIAL E MÉTODO: Foi realizada uma busca pelos 100 artigos mais citados sobre distúrbios de linguagem na base de dados Web of Science Core Collection até dezembro de 2021. Quatro pesquisadores extrairam os dados referentes a número de citanoes, titulo, autores, país, ano de publicando, periódicos, desenho de estudo, condinoes clínicas prevalentes e área de especializando. As análises foram realizadas utilizando VOSviewer e Excel. RESULTADOS: O número total de citanoes variou de 251 a 1.431. Quatro artigos foram citados mais de 1.000 vezes. Bishop DVM (10 artigos; 3.653 citanoes) e Tomblin JD (10 artigos; 4.261 citanoes) foram os autores mais frequentemente citados. As instituinoes com maior número de publicanoes foram a Universidade de Oxford/Inglaterra (11%) e a Universidade de Kansas/EUA (8%). O desenho de estudo observacional foi o mais frequente (77%). O transtorno do espectro autista (18%) e a dislexia (14%) foram as condinoes clínicas mais amplamente investigadas. A Fonoaudiologia (32%) foi a área de atuando com maior número de artigos e nenhum estudo, entre os top100, mostrou interando com a Odontologia. CONCLUSÃO: Os 100 artigos mais citados sobre distúrbios de linguagem sdo em sua maioria observacionais, abordam principalmente transtornos do espectro do autismo e estdo na área de fonoaudiologia. Nenhum estudo apresentou interando com a odontologia.

Dimethyl fumarate modulates the regulatory T cell response in the mesenteric lymph nodes of mice with experimental autoimmune encephalomyelitis.

Dimethyl fumarate (DMF, Tecfidera) is an oral drug utilized to treat relapsing-remitting multiple sclerosis (MS). DMF treatment reduces disease activity in MS. Gastrointestinal discomfort is a common adverse effect of the treatment with DMF. This study aimed to investigate the effect of DMF administration in the gut draining lymph nodes cells of C57BL6/J female mice with experimental autoimmune encephalomyelitis (EAE), an animal model of MS. We have demonstrated that the treatment with DMF (7.5 mg/kg) significantly reduces the severity of EAE. This reduction of the severity is accompanied by the increase of both proinflammatory and anti-inflammatory mechanisms at the beginning of the treatment. As the treatment progressed, we observed an increasing number of regulatory Foxp3 negative CD4 T cells (Tr1), and anti-inflammatory cytokines such as IL-27, as well as the reduction of PGE2 level in the mesenteric lymph nodes of mice with EAE. We provide evidence that DMF induces a gradual anti-inflammatory response in the gut draining lymph nodes, which might contribute to the reduction of both intestinal discomfort and the inflammatory response of EAE. These findings indicate that the gut is the first microenvironment of action of DMF, which may contribute to its effects of reducing disease severity in MS patients.

Juvenile language disorders and their interaction with dentistry: a bibliometric analysis / Transtornos da linguagem juvenil e sua interagao com a odontologia: uma análise bibliométrica

ABSTRACT Language disorders may interfere with social integration and affectpersonal development. Beca-use the balance of the stomatognathic system can interfere with language, it is important for speech therapy and dentistry to work together, providing multidisciplinar y Healthcare. Aim To analyze the 100 most frequently cited articles on language disorders in children and adolescents and assess the interplay with dentistry by means of a bibliometric analysis. Materials and Method A search of the 100 most frequently cited articles up to December 2021 on language disorders was performed in the Web of Science Core Collection database. Four researchers extracted the data on number of citations, title, authors, country, year of publication, journals, study design, prevalent clinical conditions, and area of expertise. The analyses were performed using VOSviewer and Excel. Results The total number of citations ranged from 251 to 1,431. Four articles were cited more than 1,000 times. Bishop DVM (10 articles; 3,653 citations) and Tomblin JD (10 articles; 4,261 citations) were the most frequently cited authors. The institutions with the largest number of publications were the University of Oxford/England (11%) and the University of Kansas/USA (8%). Observational study design was the most frequent (77%). Autism spectrum disorder (18%) and dyslexia (14%) were the most broadly investigated clinical conditions. Speech-language pathology (32%) was the area of expertise with the largest number of articles, and none of the top 100 studies showed interplay with dentistry Conclusion The 100 most widely cited articles on language disorders are mostly observational, mainly address autism spectrum disorder, and are in the field of speech-language pathology No study reported interplay with dentistry

RESUMO Os disturbios de linguagem podem interferir na integrando social e afetar o desenvolvimento dos individuos. O trabalho multidisciplinar entre fonoaudiologia e odontologia é muito importante para a promogdo da saúde. O equilibrio do sistema estomatognático interfere na linguagem. Objetivo Analisar os100 artigos mais citados sobre distúrbios de linguagem em criannas e adolescentes e verificar a interando com a odontologia por meio de análise bibliométrica. Material e Método Foi realizada uma busca pelos 100 artigos mais citados sobre distúrbios de linguagem na base de dados Web of Science Core Collection até dezembro de 2021. Quatro pesquisadores extrairam os dados referentes a número de citanoes, titulo, autores, país, ano de publicando, periódicos, desenho de estudo, condinoes clínicas prevalentes e área de especializando. As análises foram realizadas utilizando VOSviewer e Excel. Resultados O número total de citanoes variou de 251 a 1.431. Quatro artigos foram citados mais de 1.000 vezes. Bishop DVM (10 artigos; 3.653 citanoes) e Tomblin JD (10 artigos; 4.261 citanoes) foram os autores mais frequentemente citados. As instituinoes com maior número de publicanoes foram a Universidade de Oxford/Inglaterra (11%) e a Universidade de Kansas/EUA (8%). O desenho de estudo observacional foi o mais frequente (77%). O transtorno do espectro autista (18%) e a dislexia (14%) foram as condinoes clínicas mais amplamente investigadas. A Fonoaudiologia (32%) foi a área de atuando com maior número de artigos e nenhum estudo, entre os top100, mostrou interando com a Odontologia. Conclusao Os 100 artigos mais citados sobre distúrbios de linguagem sdo em sua maioria observacionais, abordam principalmente transtornos do espectro do autismo e estdo na área de fonoaudiologia. Nenhum estudo apresentou interando com a odontologia.

Biosurfactant from Bacillus subtilis DS03: Properties and Application in Cleaning Out Place System in a Pilot Sausages Processing.

Biosurfactants (BS) are amphiphilic molecules that align at the interface reducing the surface tension. BS production is developed as an alternative to synthetic surfactants because they are biodegradable, with low toxicity and high specificity. BS are versatile, and this research proposes using a biosurfactant crude extract (BCE) as part of cleaning products. This paper reported the BCE production from Bacillus subtilis DS03 using a medium with molasses. The BCE product was characterized by different physical and chemical tests under a wide pH range, high temperatures, and emulsifying properties showing successful results. The water surface tension of 72 mN/m was reduced to 34 mN/m with BCE, achieving a critical micelle concentration at 24.66 ppm. BCE was also applied to polystyrene surface as pre-treatment to avoid microbial biofilm development, showing inhibition in more than 90% of Escherichia coli, Staphylococcus aureus, and Listeria monocytogenes above 2000 ppm BCE. The test continued using BCE as post-treatment to remove biofilms, reporting a significant reduction of 50.10% Escherichia coli, 55.77% Staphylococcus aureus, and 59.44% Listeria monocytogenes in a concentration higher than 250 ppm BCE. Finally, a comparison experiment was performed between sodium lauryl ether sulfate (SLES) and BCE (included in commercial formulation), reporting an efficient reduction with the mixtures. The results suggested that BCE is a promising ingredient for cleaning formulations with applications in industrial food applications.

Cytotoxic B Cells in Relapsing-Remitting Multiple Sclerosis Patients.

Background: Emerging evidence of antibody-independent functions, as well as the clinical efficacy of anti-CD20 depleting therapies, helped to reassess the contribution of B cells during multiple sclerosis (MS) pathogenesis. Objective: To investigate whether CD19+ B cells may share expression of the serine-protease granzyme-B (GzmB), resembling classical cytotoxic CD8+ T lymphocytes, in the peripheral blood from relapsing-remitting MS (RRMS) patients. Methods: In this study, 104 RRMS patients during different treatments and 58 healthy donors were included. CD8, CD19, Runx3, and GzmB expression was assessed by flow cytometry analyses. Results: RRMS patients during fingolimod (FTY) and natalizumab (NTZ) treatment showed increased percentage of circulating CD8+GzmB+ T lymphocytes when compared to healthy volunteers. An increase in circulating CD19+GzmB+ B cells was observed in RRMS patients during FTY and NTZ therapies when compared to glatiramer (GA), untreated RRMS patients, and healthy donors but not when compared to interferon-ß (IFN). Moreover, regarding Runx3, the transcriptional factor classically associated with cytotoxicity in CD8+ T lymphocytes, the expression of GzmB was significantly higher in CD19+Runx3+-expressing B cells when compared to CD19+Runx3- counterparts in RRMS patients. Conclusions: CD19+ B cells may exhibit cytotoxic behavior resembling CD8+ T lymphocytes in MS patients during different treatments. In the future, monitoring "cytotoxic" subsets might become an accessible marker for investigating MS pathophysiology and even for the development of new therapeutic interventions.

Rhamnolipids Application for the Removal of Vanadium from Contaminated Sediment.

The use of biosurfactants in bioremediation of hydrocarbons and in the removal of heavy metals in crude oils is considered an attractive subject. The vanadium pollution in soil and sediments had attracted research interest in exploring eco-friendly methods of remediation. The present study was conducted to evaluate the potential of a biosurfactant to remove vanadium from artificially contaminated sand. The biosurfactant producer's strain selection process was carried out from 23 strains in two steps. In the primary screening, four preliminary tests were carried out: the emulsification index (24 and 72 h), the surface tension, and the rate of bacterial adhesion to hydrocarbons. In the secondary screening, the surface tension and rhamnolipids concentration were determined, also critical micellar concentration and dilution were calculated. The RNA 16s of selected strain was sequence and the strain was identified as Pseudomonas sp. By chromatographic and spectroscopic assays, the structure of the rhamnolipids was determined. The maximal vanadium removal efficiency (85.5%) was achieved with a rhamnolipids' concentration of 240 mg l-1. The vanadium concentration was determined by spectroscopic technique. Rhamnolipids produced by this strain can potentially be used in the removal of vanadium.