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What is Autofluorescence? Why it Happens and How to Avoid it

Autofluorescence, background fluorescence in unstained cells or tissues, often interferes with microscopy clarity. The article outlines causes, such as natural fluorophores like NADH, and offers strategies like selecting distinct fluorophores and optimizing sample prep to minimize its impact and enhance image accuracy.

Image of a laptop opened to display a filing cabinet coming out of a screen to represent a digital organization boost by combining registration systems with electronic lab notebooks
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Why You Should Integrate Electronic Lab Notebooks with Registration Systems

Spreadsheets for managing chemicals? That’s not the right way to organize your lab. This article explains a better way—registration systems. Learn what they are and how they offer a huge productivity boost on their own and when integrated with electronic lab notebooks.

An Introduction to Biosafety Levels

An Introduction to Biosafety Levels

Biological agents, including bacteria, viruses, parasites, and fungi, are categorized into four biosafety levels (BSL), each indicating a different threat level. These levels increase progressively, with level one organisms posing the least risk and level four the greatest. This article details each biosafety level, explaining their necessity and providing examples of organisms handled at each level.

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Personal Advice on Building Your Professional Network. It Takes a Village

A successful career in science is as much about the people as it is about the results. In this article, get tips from a successful scientist on what constitutes a healthy professional network and learn how to build one. From befriending writers to avoiding expertise mismatches, start working towards your career goals by reading this advice.