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tag light sheet microscopy cell molecular biology developmental biology evolution

Microscopic image of a live amoeba.
Illuminating Specimens Through Live Cell Imaging
Charlene Lancaster, PhD | Mar 14, 2024 | 8 min read
Live cell imaging is a powerful microscopy technique employed by scientists to monitor molecular processes and cellular behavior in real time.
Live Imaging Using Light-Sheet Microscopy
Kelly Rae Chi | Nov 1, 2016 | 8 min read
How to make the most of this rapidly developing technique and a look at what's on the horizon
High-Speed Intracellular Imaging
Molly Sharlach | Oct 23, 2014 | 2 min read
A new kind of microscopy uses a lattice of light to visualize biological processes with extraordinary spatial and temporal resolution.
One Protein to Rule Them All
Shelby Bradford, PhD | Feb 28, 2024 | 10+ min read
p53 is possibly the most important protein for maintaining cellular function. Losing it is synonymous with cancer.
Light Microscopy Enables Scientists to Peer Inside Cells In Real Time
Holly Ahern | Jan 21, 1996 | 9 min read
Although the laws of physics dictate how much an object can be magnified and still clearly seen, scientists continue to expand their view of the microscopic world beyond the cellular level. New light microscopy methods and technology have made it possible for scientists to view previously undetectable tiny structures inside of cells, and to examine such objects in real time as cells carry out their activities. "New microscopy techniques, particularly those involving fluorescence microscopy and
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.
How Groups of Cells Cooperate to Build Organs and Organisms
Michael Levin | Sep 1, 2020 | 10+ min read
Understanding biology’s software—the rules that enable great plasticity in how cell collectives generate reliable anatomies—is key to advancing tissue engineering and regenerative medicine.
Image of the Day: Swiss Army Crustacean
The Scientist and The Scientist Staff | May 2, 2018 | 1 min read
The tools researchers used to study how this amphipod’s limbs develop could help inform our understanding of cell lineages and fates.
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.
A scanning electron micrograph of a coculture of E. coli and Acinetobacter baylyi. Nanotubes can be seen extending from the E. coli.
What’s the Deal with Bacterial Nanotubes?
Sruthi S. Balakrishnan | Jun 1, 2021 | 10+ min read
Several labs have reported the formation of bacterial nanotubes under different, often contrasting conditions. What are these structures and why are they so hard to reproduce?

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