Browsing by Title Artículos de revistas
Now showing items 414-433 of 898
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(John Wiley & Sons, 2010-06)
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(Springer Verlag, 2018)Objectives Periodontitis is a chronic inflammatory disease characterized by tooth-supporting tissue destruction, which is elicited by the host’s immune response triggered against periodonto-pathogen bacteria. During ...
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(MDPI, 2020)Deproteinized bovine bone mineral (DBBM) is brittle and can break into fragments. Here, we examined whether DBBM fragments have an impact on mice calvarial bone during bone augmentation. DBBM was either randomly crushed ...
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(American Physiological Society, 2018-07)Estrogens and their receptors play key roles in regulating body weight, energy expenditure, and metabolic homeostasis. It is known that lack of estrogens promotes increased food intake and induces the expansion of adipose ...
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(Springer, 2016-11)
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(Wiley-Blackwell, 2015)In recent years finite element analysis (FEA) has emerged as a useful tool for the analysis of skeletal form-function relationships. While this approach has obvious appeal for the study of fossil specimens, such material ...
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Impact of smoking on gingival inflammation in representative samples of three South American cities (NLM (Medline), 2019)The aim of this study was to investigate the impact of smoking on gingival inflammation in a representative sample of 1,650 adults from Santiago (Chile), Porto Alegre (Brazil), and Tucumán (Argentina). A questionnaire ...
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(SciELO Comision Nacional de Investigacion Cientifica Y Tecnologica (CONICYT), 2020)
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(1994)The capacity of malnourished infants to produce interleukin-1 beta (IL-1β) and tumor necrosis factor alpha (TNF-α) was evaluated before and after nutritional rehabilitation. Ten marasmic patients without infectious diseases ...
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(Elsevier, 2016)Objectives: The current format of summary of findings (SoFs) tables for presenting effect estimates and associated quality of evidence improve understanding and assist users finding key information in systematic reviews. ...
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(Elsevier, 2016)Objectives: The Grading of Recommendations Assessment, Development, and Evaluation (GRADE) working group has developed GRADE evidence profiles (EP) and summary of findings (SoF) tables to present evidence summaries in ...
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(Elsevier, 2016)Background: The Grading of Recommendations Assessment, Development and Evaluation (GRADE) is widely used and reliable and accurate for assessing the certainty in the body of health evidence. The GRADE working group has ...
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(2004)BACKGROUND AND OBJECTIVE: As the periodontal lesion develops, the junctional epithelium migrates apically in conjunction with the dissolution of the most coronal Sharpey's fibers. Because matrix metalloproteinase-9 (MMP-9) ...
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In vitro effect of copper (I) complex [Cu (NN1)2] (ClO4) on vibrio harveyi BB170 biofilm formation (MDPI, 2021)Biofilm formation in pathogenic bacteria is an important factor of resistance to antimicrobial treatments, allowing them to survive for a long time in their hosts. In the search for new antibiofilm agents, in this work ...
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(1994)Carious lesions surrounding restorations represent one of the main causes of restoration failure. The addition of fluoride compounds to dental restorative materials prevents or reduces recurrent caries. The purpose of this ...
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(1990)Based on amino acid sequence similarities between the methylated elongation factor EF-Tu from Escherichia coli and the EF-Tu from Euglena gracilis chloroplast, we predicted that the latter could also be methylated in the ...
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(Hindawi, 2021)Active immunotherapy against cancer is based on immune system stimulation, triggering efficient and long-lasting antigen-specific immune responses. Immunization strategies using whole dead cells from tumor tissue, containing ...
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(SciELO Agencia Nacional de Investigacion y Desarrollo (ANID), 2020)
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(John Wiley, 2012)BACKGROUND: Actinic cheilitis (AC) is characterized by epithelial and connective tissue alterations caused by ultraviolet sunlight overexposure known as photodamage. Fibroblasts have been linked to photodamage and tumor ...
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(Wiley, 2017)Background and ObjectiveTwo new T-helper (Th) phenotypes have been recently described and named Th9 and Th22 lymphocytes; however, their role in the pathogenesis of periodontitis remains unclear. This study was aimed to ...