| 1. |
- Abbadessa, G, et al.
(author)
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Unsung hero Robert C. Gallo
- 2009
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In: Science (New York, N.Y.). - : American Association for the Advancement of Science (AAAS). - 1095-9203 .- 0036-8075. ; 323:5911, s. 206-207
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Journal article (other academic/artistic)
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| 2. |
- Murphy, M. P., et al.
(author)
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Guidelines for measuring reactive oxygen species and oxidative damage in cells and in vivo
- 2022
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In: Nature Metabolism. - : Springer Science and Business Media LLC. - 2522-5812. ; 4:6, s. 651-662
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Journal article (peer-reviewed)abstract
- Multiple roles of reactive oxygen species (ROS) and their consequences for health and disease are emerging throughout biological sciences. This development has led researchers unfamiliar with the complexities of ROS and their reactions to employ commercial kits and probes to measure ROS and oxidative damage inappropriately, treating ROS (a generic abbreviation) as if it were a discrete molecular entity. Unfortunately, the application and interpretation of these measurements are fraught with challenges and limitations. This can lead to misleading claims entering the literature and impeding progress, despite a well-established body of knowledge on how best to assess individual ROS, their reactions, role as signalling molecules and the oxidative damage that they can cause. In this consensus statement we illuminate problems that can arise with many commonly used approaches for measurement of ROS and oxidative damage, and propose guidelines for best practice. We hope that these strategies will be useful to those who find their research requiring assessment of ROS, oxidative damage and redox signalling in cells and in vivo. Reactive oxygen species (ROS) have important roles in health and disease, but are chemically complex and difficult to measure accurately. This consensus statement proposes guidelines and best practices on the nomenclature and assessment of ROS, oxidative reactions and oxidative damage in cells, tissues and in vivo.
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| 3. |
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| 4. |
- Murphy, MP, et al.
(author)
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Unraveling the Biological Roles of Reactive Oxygen Species
- 2011
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In: Cell Metabolism. - 1550-4131. ; 13:4, s. 361-366
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Journal article (peer-reviewed)abstract
- Reactive oxygen species are not only harmful agents that cause oxidative damage in pathologies, they also have important roles as regulatory agents in a range of biological phenomena. The relatively recent development of this more nuanced view presents a challenge to the biomedical research community on how best to assess the significance of reactive oxygen species and oxidative damage in biological systems. Considerable progress is being made in addressing these issues, and here we survey some recent developments for those contemplating research in this area.
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| 5. |
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| 6. |
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| 7. |
- Tian, B. X., et al.
(author)
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Predicting Enzyme-Substrate Specificity with QM/MM Methods: A Case Study of the Stereospecificity of D-Glucarate Dehydratase
- 2013
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In: Biochemistry. - : American Chemical Society (ACS). - 0006-2960 .- 1520-4995. ; 52:33, s. 5511-5513
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Journal article (peer-reviewed)abstract
- The stereospecificity of D-glucarate dehydratase (GlucD) is explored by QM/MM calculations. Both the substrate binding and the chemical steps of GlucD contribute to substrate specificity. Although the identification of transition states remains computationally intensive, we suggest that QM/MM computations on ground states or intermediates can capture aspects of specificity that cannot be obtained using docking or molecular mechanics methods.
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