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tag light sheet microscopy cell molecular biology

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
Microfluidics: Biology’s Liquid Revolution
Laura Tran, PhD | Feb 26, 2024 | 8 min read
Microfluidic systems redefined biology by providing platforms that handle small fluid volumes, catalyzing advancements in cellular and molecular studies.
Green and red fluorescent proteins in a zebrafish outline the animal’s vasculature in red and lymphatic system in green in a fluorescent image. Where the two overlap along the bottom of the animal is yellow.
Serendipity, Happenstance, and Luck: The Making of a Molecular Tool
Shelby Bradford, PhD | Dec 4, 2023 | 10+ min read
The common fluorescent marker GFP traveled a long road to take its popular place in molecular biology today.
Planar imaging
Josh P. Roberts | Jun 1, 2008 | 2 min read
3D cultures of pancreatic tumor cells are embedded in agarose for imaging with light sheet-based fluorescence microscopy. Credit: Francesco Pampaloni / EMBL" />3D cultures of pancreatic tumor cells are embedded in agarose for imaging with light sheet-based fluorescence microscopy. Credit: Francesco Pampaloni / EMBL User: Ernst Stelzer, European Molecular Biology Laboratory, Heid
A close up of several modular puzzle pieces.
Making Connections: Click Chemistry and Bioorthogonal Chemistry
Deanna MacNeil, PhD | Feb 13, 2024 | 5 min read
Simple, quick, and modular reactions allow researchers to create useful molecular structures from a wide range of substrates.
Collage of images including sperm, bacteria, coral, and an illustration of a researcher
Our Favorite Cell and Molecular Biology Stories of 2021
Jef Akst | Dec 2, 2021 | 3 min read
Beyond The Scientist’s coverage of COVID-19’s molecular underpinnings were many other stories highlighting the advances made in scientists’ understanding of the biology of cells.
This image depicts the fruit fly nerve cord connectome. It highlights 930 neurons, a subset of the full set of reconstructed neurons.
The Expansion of Volume Electron Microscopy
Danielle Gerhard, PhD | Sep 8, 2023 | 6 min read
A series of technological advancements for automation and parallel imaging made volume electron microscopy more user friendly while increasing throughput.
Quantitative Molecular Microscopy
Jeffrey M. Perkel | Apr 1, 2006 | 2 min read
Credit: COURTESY OF MARISA DOLLED-FILHAST, HISTO Rx" /> Credit: COURTESY OF MARISA DOLLED-FILHAST, HISTO Rx Traditional histopathology analysis has two basic problems. First, it isn't granular enough: Pathologists typically grade overall marker-staining intensity using a four-point scale. The other problem is that these measurements don't account for the sometimes-subtle changes in subcellular localization that can indicate disease. Beta-catenin, for instance, is a biomarker for colon can
Building Nerf Gun Blasters from DNA Bricks
Laura Tran, PhD | Jan 11, 2024 | 3 min read
Researchers ingeniously repurposed DNA to assemble a miniaturized blaster at the molecular level.

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