Toll
Mostrando 1-12 de 731 artigos, teses e dissertações.
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1. Innate immunity gene expression profiles in conjunctival membrane biopsies from Amazonian buffalo
RESUMO A produção de búfalos domésticos desempenha um papel economicamente importante na Amazônia brasileira, mas eles são suscetíveis a muitas doenças favorecidas pelo clima tropical e habitats inundados anualmente, incluindo doenças oculares. Nesse contexto, é importante selecionar genótipos que maximizem a imunidade ocular inata em rebanhos ama
Acta Amazonica. Publicado em: 2022
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2. Relação entre Resposta Imune Inata do Receptor Toll-Like-4 (TLR-4) e o Processo Fisiopatológico da Cardiomiopatia da Obesidade
Resumo Fundamento A obesidade é uma condição inflamatória crônica de baixo grau relacionada a distúrbios cardíacos. No entanto, o mecanismo responsável pela inflamação cardíaca relacionada à obesidade não é claro. O receptor do tipo toll 4 (TLR-4) pertence a um receptor da família das transmembranas, responsável pela resposta imune, cuja ati
Arq. Bras. Cardiol.. Publicado em: 2021-07
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3. Expression of Toll-Like Receptor 4 and Matrix Metalloproteinase 8 in Gingival Crevicular Fluid in Patients with Periodontitis
Abstract Objective: To determine the expression of TLR4 and MMP8 in gingival crevicular fluid [GCF] in patients with periodontitis. Material and Methods: Clinical samples were collected from 23 gingival crevicular fluid of periodontal disease subjects (n = 14) and healthy periodontal subjects (n=9). Measurement of Clinical parameters of probing pocket dept
Pesqui. Bras. Odontopediatria Clín. Integr.. Publicado em: 13/01/2020
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4. Immunomodulation Properties of Solid-State Fermented Laetiporussulphureus Ethanol Extracts in Chicken Peripheral Blood Monocytes In Vitro
ABSTRACT Laetiporus sp. is recognized as a fungal species traditionally used for medicinal purposes. This study investigated the in-vitro effects of solid-state fermented Laetiporussulphureus ethanol extracts (LSE) for their immunomodulatory potential. Bioactive levels detected in the LSE on different days throughout the fermentation period revealed that the
Braz. J. Poult. Sci.. Publicado em: 20/12/2019
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5. Suppresses of Astragalus Polysaccharide on E. coli-Induced Injured Intestinal Microvascular through TLR4-NF-κB Signal Pathways in Chickens
ABSTRACT To investigate the hypothesis that APS can attenuate E. coli-induced microvascular dysfunction in chicken intestine, 60 0-day old male chickens were divided into three groups with 5 replications of 4 chicks. Chicken in the APS group were treated with 15 mg APS daily while the others were given 0 mg APS for 6 days. Then all 7-day old chicken were inj
Braz. J. Poult. Sci.. Publicado em: 11/11/2019
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6. Service levels of highway toll plazas: the influence of factors on manual customer service
Abstract Paper aims To analyze service levels offered in a highway toll plaza and to test the influence of operational and human factors on manual customer service. Originality The methodology is an approach which involves systematic and efficient examination of multiple factors. This approach has been widely used in multiple areas; however, little researc
Prod.. Publicado em: 04/11/2019
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7. Biochemical and Molecular Mechanisms of Glucose Uptake Stimulated by Physical Exercise in Insulin Resistance State: Role of Inflammation
Resumo A obesidade associada à inflamação sistêmica induz resistência à insulina (RI), com consequente hiperglicemia crônica. Este processo envolve o aumento na liberação de citocinas pró-inflamatórias, ativação da enzima c-Jun N-terminal cinase (JNK), do fator nuclear kappa-B (NF-κB) e dos receptores do tipo Toll 4 (TLR4). Dentre as ferramenta
Arq. Bras. Cardiol.. Publicado em: 21/10/2019
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8. TLR7 mediates increased vulnerability to ischemic acute kidney injury in diabetes
RESUMO OBJETIVO O diabetes é um fator de risco para a lesão renal aguda (LRA). No entanto, seu mecanismo de patogênese não foi elucidado. O objetivo do estudo foi investigar o papel da inflamação e do receptor Toll-like 7 (TLR7) na LRA isquêmica no diabetes. MÉTODOS Um modelo de hipóxia-reoxigenação de células epiteliais tubulares renais huma
Rev. Assoc. Med. Bras.. Publicado em: 12/09/2019
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9. Involvement of TLR4 in the protective effect of intra-articular administration of curcumin on rat experimental osteoarthritis
Abstract Purpose In view of the principal role of Toll-like receptor 4 (TLR4) in mediating sterile inflammatory response contributing to osteoarthritis (OA) pathogenesis, we used lipopolysaccharide (LPS), a known TLR4 activator, to clarify whether modulation of TLR4 contributed to the protective actions of intra-articular administration of curcumin in a cl
Acta Cir. Bras.. Publicado em: 19/08/2019
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10. Ca2+/Calmodulin-dependent kinase II delta B is essential for cardiomyocyte hypertrophy and complement gene expression after LPS and HSP60 stimulation in vitro
Inflammation plays an important role in the development of cardiovascular diseases (CVDs), suggesting that the immune system is a target of therapeutic interventions used for treating CVDs. This study evaluated mechanisms underlying inflammatory response and cardiomyocyte hypertrophy associated with bacterial lipopolysaccharide (LPS)- or heat shock protein 6
Braz J Med Biol Res. Publicado em: 15/07/2019
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11. Circulating high mobility group box-1 and toll-like receptor 4 expressions increase the risk and severity of epilepsy
This study aimed to investigate the association of serum high-mobility group box-1 (HMGB1) and toll-like receptor 4 (TLR4) expressions with the risk of epilepsy as well as their correlations with disease severity and resistance to anti-epilepsy drugs. One hundred and five epilepsy patients and 100 healthy controls (HCs) were enrolled in this case-control stu
Braz J Med Biol Res. Publicado em: 19/06/2019
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12. Linderae radix ethanol extract attenuates alcoholic liver injury via attenuating inflammation and regulating gut microbiota in rats
This study aimed to explore the influence of gut microbiota alterations induced by Linderae radix ethanol extract (LREE) on alcoholic liver disease (ALD) in rats and to study the anti-inflammatory effect of LREE on ALD through the lipopolysaccharide (LPS) toll-like receptor 4 (TLR4)-nuclear factor kappa B (NF-κB) pathway. ALD rat models were established by
Braz J Med Biol Res. Publicado em: 16/05/2019