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tag physiology cell division structural biology

Spatial Biology in Physiology and Pathology
Spatial Biology in Physiology and Pathology
The Scientist | Sep 23, 2021 | 1 min read
Elana Fertig and Sanjay Srivatsan discuss the importance of the spatial dimension for biological systems research.
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.
Yeast Made to Harvest Light Hint at Evolution’s Past
Kamal Nahas, PhD | Feb 21, 2024 | 6 min read
Scientists transferred light-harvesting proteins into yeast for the first time, shining a light on the past lives of eukaryotic cells.
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.
Fluorescence microscopy image of cells expressing fluorescent biosensors. Green and magenta fluorescence is observed outside of the cell nuclei.
Choosing Fluorescent Reagents for Every Live Cell Application
The Scientist and MilliporeSigma | Nov 30, 2022 | 4 min read
Scientists gain unique insights into active biological processes with specific fluorescent probes, dyes, and biosensors.
Abstract graphene structures
Synthetic Organelles Let Researchers Control Cell Behavior
Catherine Offord | Nov 1, 2021 | 3 min read
A technique that reversibly bundles tagged cargo into artificial membraneless compartments gives scientists the ability to switch cell processes on and off.
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
Building Nanoscale Structures with DNA
Arun Richard Chandrasekaran | Jul 16, 2017 | 10+ min read
The versatility of geometric shapes made from the nucleic acid are proving useful in a wide variety of fields from molecular computation to biology to medicine.
New NSF Structure Reflects Broad Agency Reorientation
Scott Huler | Mar 15, 1992 | 6 min read
Date: March 16, 1992 Revamping of the biology directorate and creation of a social sciences unit aims to accommodate new trends in life sciences When Cora Bagley Marrett assumes full duties in May as the first assistant director of the new social, behavioral, and economic sciences division (SBE) of the National Science Foundation, she will give social scientists something for which they have long lobbied: their own voice in high-level NSF decisions. NSF announced the new directorate last Oc
Sketching out Cell Theory, circa 1837
Kate Yandell | Aug 1, 2013 | 3 min read
How a dinner-table conversation between two biologists led to the formulation of the theory that cells are the building blocks of all living organisms.

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