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Electrochemistry is the branch of chemistry that studies the relationship between electrical quantities and chemical reactions, particularly oxidation and reduction. Oxidation is the loss of electrons from a substance, whereas reduction refers to the gain of electrons. A substance with a strong electron affinity is called an oxidizing agent (oxidant), and a reducing agent (reductant) is a species that donates electrons. Oxidation and reduction processes are pivotal to electrochemical reactions,...
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Free Radicals in Chemical Biology: from Chemical Behavior to Biomarker Development
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What is chemical biology?

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    Chemical biology is an evolving scientific field with a definition that varies by perspective. This article explores diverse reader viewpoints on the essence of chemical biology.

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    Area of Science:

    • Chemical biology integrates chemistry and biology to understand and manipulate biological systems.

    Background:

    • The definition of chemical biology has evolved significantly since its inception.
    • Diverse perspectives exist regarding the precise scope and definition of chemical biology.

    Discussion:

    • This article presents a collection of viewpoints from readers of Cell Chemical Biology.
    • The varying definitions highlight the interdisciplinary nature of the field.

    Key Insights:

    • Chemical biology encompasses a broad range of approaches and applications.
    • Understanding the core principles requires considering multiple expert opinions.

    Outlook:

    • The ongoing evolution of chemical biology suggests continued expansion and refinement of its definition.
    • Future research will likely further shape the identity of this dynamic field.