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tag cell molecular biology virology electron microscopy nanotechnology

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Coming Into the Fold: DNA Origami
Danielle Gerhard, PhD | Dec 4, 2023 | 9 min read
In 2006, Paul Rothemund transformed the field of DNA nanotechnology when he unveiled an innovative approach for making shapes and patterns from genetic material.
Top 7 in Molecular Biology
Cristina Luiggi | Aug 16, 2011 | 3 min read
A snapshot of the most highly ranked articles in molecular biology, from Faculty of 1000
Illustration of newly discovered mechanism allowing kinesin to “walk” down a microtubule. A green kinesin molecule with an attached yellow fluorophore is shown passing through a blue laser as it rotates step by step along a red and purple microtubule, fueled by blue ATP molecules that are hydrolyzed into orange ADP and phosphate groups.
High-Resolution Microscope Watches Proteins Strut Their Stuff
Holly Barker, PhD | Mar 31, 2023 | 3 min read
Modification on a high-resolution fluorescent microscopy technique allow researchers to track the precise movements of motor proteins. 
Electron Micrographs Get a Dash of Color
Ben Andrew Henry | Nov 3, 2016 | 4 min read
A new technique creates colorful stains that label proteins and cellular structures at higher resolution than ever before possible. 
2022 Top 10 Innovations 
2022 Top 10 Innovations
The Scientist | Dec 12, 2022 | 10+ min read
This year’s crop of winning products features many with a clinical focus and others that represent significant advances in sequencing, single-cell analysis, and more.
New Dimensions in Confocal Microscopy
Mike May | Jul 27, 2003 | 4 min read
New Dimensions in Confocal Microscopy PerkinElmer's new UltraVIEW RS microscope produces real-time images in six dimensions Courtesy of PerkinElmer A protein's function depends on its movement inside a cell and interactions with other proteins and biological structures. Biologists who want to watch proteins working in living cells frequently turn to confocal microscopy. "Confocal microscopy is critical for modern cell biology and physiology," says Michael Nathanson of the Yale University Sc
Freeze Frame
Jeffrey M. Perkel | Feb 1, 2009 | 10 min read
How to troubleshoot sample preparation for cryo-electron microscopy, an up-and-coming structural biology technique.
A rendering of a human brain in blue on a dark background with blue and white lines surrounding the brain to represent the construction of new connections in the brain.
Defying Dogma: Decentralized Translation in Neurons
Danielle Gerhard, PhD | Sep 8, 2023 | 10+ min read
To understand how memories are formed and maintained, neuroscientists travel far beyond the cell body in search of answers.
Seeing Double
Nicholette Zeliadt | Nov 1, 2013 | 7 min read
Combining two imaging techniques integrates molecular specificity with nanometer-scale resolution.
 
Top 10 Innovations 2021
2021 Top 10 Innovations
The Scientist | Dec 1, 2021 | 10+ min read
The COVID-19 pandemic is still with us. Biomedical innovation has rallied to address that pressing concern while continuing to tackle broader research challenges.

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