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The Broad Spectrum of Responses to Oxidative Stress in Proliferating Cells
Proliferating mammalian cells exhibit a broad spectrum of responses to oxidative stress, depending on the stress level encountered. Very low levels...
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Low Molecular Weight Antioxidants
Low molecular weight antioxidants are an important part of the antioxidative defense mechanisms of cells and organisms. This chapter gives a short...
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Environmental Oxidative Stress – Environmental Sources of ROS
Environmental factors are known sources for oxidative stress. In consequence of the numerous influences that define our environment, environmental...
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Endogenous Oxidant-Generating Systems
Although organisms respiring air oxygen use their energy sources in an optimal way they are threatened by the compulsory formation of reactive oxygen...
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Glutathione
Glutathione is the most abundant non-protein thiol in cells. It is a tripeptide with two important structural features: the thiol group and the...
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Modulation of Cellular Signaling Processes by Reactive Oxygen Species
Exposure of cells to reactive oxygen species (ROS) may result not only in cell death by excessive oxidation of biomolecules but also cause the...
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Chemical Modifications of Biomolecules by Oxidants
There is strong evidence in support of the oxidation of biomolecules during normal physiology and under conditions of environmental or pathological...
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DNA Repair: Mechanisms and Measurements
The early findings that significant amounts of modifications are induced to the cellular DNA both spontaneously and as a consequence of metabolism...
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Mitochondrial Free Radical Production, Antioxidant Defenses and Cell Signaling
Mitochondria were classically recognized as the organelles that produce the energy required to drive the endergonic processes of cell life, but now...
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Protein Repair and Degradation
Protein oxidation is one of the important processes taking place during oxidative stress. Numerous amino acids can be modified within proteins...
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Superoxide Dismutases and Catalase
Superoxide dismutases (SODs) and catalase represent the primary enzymatic defense against reactive oxygen species. Both enzymes are present in...
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Postoperative evaluation of special needs and healthy patients with endodontic treatment under general anesthesia: a retrospective research
BackgroundThis retrospective clinical study was undertaken to comparatively evaluate the number of restorative treatments, endodontic treatments, and...
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Evolution of Titanium Interbody Cages and Current Uses of 3D Printed Titanium in Spine Fusion Surgery
Purpose of ReviewTo summarize the history of titanium implants in spine fusion surgery and its evolution over time.
Recent FindingsTitanium...
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Standardization of Dental Vulnerability Scale scores (EVO-BR)
BackgroundDental Vulnerability Scale (EVO-BR) is an instrument developed to help identifying oral health-vulnerable individuals. This scale comprises...
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Treatment and genetic analysis of multiple supernumerary and impacted teeth in an adolescent patient
BackgroundMultiple supernumerary teeth, combined with numerous impacted teeth, can lead to various malocclusions, posing significant treatment...
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Impact of musculoskeletal disability limitations on the economic unmet dental needs in South Korea
BackgroundMusculoskeletal disability (MSD) has been identified as having a negative impact on oral health. Patients with MSD have a greater burden of...
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Giant cell granuloma and neurofibroma in the mandible of a patient with neurofibromatosis type 1: a long-term follow-up case report with radiological and surgical aspects and a review of the literature
BackgroundMagnetic resonance imaging (MRI) of the brain is frequently performed on patients with neurofibromatosis type 1 (NF1), to detect and...
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Quality of different obturation techniques to fill perforating internal root resorption: a micro-computed tomographic study
BackgroundThis study aimed to assess the quality of various obturation techniques to fill perforation caused by internal root resorption using...
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Pediatric dentistry systematic reviews using the GRADE approach: methodological study
BackgroundTo assess the reporting of the certainty of the evidence using the GRADE approach in systematic reviews of interventions in pediatric...
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The effect of detox solution on color stability, roughness, and microhardness of monochromatic universal composite resins
BackgroundCurrently, the advantages of monochromatic universal composite resin restorative materials have increased their use in dentistry....
