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tag salt sensing ecology cell molecular biology

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.
A person moving the hands of a vintage clock backwards.
Synthetic Circuits Reveal the Key to Rewinding the Cellular Clock
Charlene Lancaster, PhD | Mar 12, 2024 | 4 min read
Using a circuit-based system, scientists determined the ideal transcription factor levels to promote the successful reprogramming of fibroblasts into induced pluripotent stem cells.
The Sound of Salt
Sabrina Richards | Jan 30, 2013 | 3 min read
A putative ion channel integral to mammalian hearing turns out to be an elusive salt-sensing chemoreceptor in nematode worms.
bacteria and DNA molecules on a purple background.
Engineering the Microbiome: CRISPR Leads the Way
Mariella Bodemeier Loayza Careaga, PhD | Mar 15, 2024 | 10+ min read
Scientists have genetically modified isolated microbes for decades. Now, using CRISPR, they intend to target entire microbiomes.
Tagged for Cleansing
Michele Pagano | Jun 1, 2009 | 10+ min read
Tagged for Cleansing Not just the cell's trash and recycling center, the ubiquitin system controls complex cellular pathways with elegant simplicity and precision. By Michele Pagano have always gravitated toward order. I may even take it a bit too far according to friends who liken my office to a museum. However, I like to think it not a compulsion, but a Feng Shui approach to life. With this need for order, I may have been better suited to
Sensing a Little Tension
Nicholette Zeliadt | Sep 1, 2013 | 8 min read
Tools and techniques for measuring forces in living cells
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.
How Skates, Sharks Use Electricity to Sense Prey
Joshua A. Krisch | Mar 7, 2017 | 3 min read
Researchers have known for decades that certain fish make use of specialized electrosensory cells, but the precise mechanism of these cells was a mystery until now. 
Izzy Jayasinghe stands in front of a projection of a map, looking as though she is speaking
Izzy Jayasinghe Harnesses Cutting-Edge Microscopy to Image Cells
Shawna Williams | Jul 1, 2021 | 4 min read
The University of Sheffield researcher devises new protocols to gain molecular-level insights.
Worms’ Magnetic Sense Questioned
Abby Olena, PhD | Apr 25, 2018 | 5 min read
Unsuccessful attempts to reproduce the results of a 2015 study reporting that C. elegans orient themselves by Earth’s magnetic field spark debate among researchers.

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