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tag germ cells genetics genomics cell molecular biology culture developmental biology

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.
Developmental Biology
The Scientist Staff | Apr 1, 1996 | 3 min read
Edited by Karen Young Kreeger H. Roelink, A. Augsburger, J. Heemskerk, V. Korzh, S. Norlin, A. Ruiz i Altaba, Y. Tanabe, M. Placzek, T. Edlund, T.M. Jessell, J. Dodd, "Floor plate and motor neuron induction by vhh-1, a vertebrate homolog of hedgehog expressed by the notochord," Cell, 76:761-75, 1994. (Cited in nearly 90 publications as of February 1996) Comments by Henk Roelink, University of Washington SIGNALS FROM SONIC HEDGEHOG: Using cDNA, University of Washington's Henk Roelink and col
Infusion of Artificial Intelligence in Biology
Meenakshi Prabhune, PhD | Feb 23, 2024 | 10 min read
With deep learning methods revolutionizing life sciences, researchers bet on de novo proteins and cell mapping models to deliver customized precision medicines.
DNA molecule.
Finding DNA Tags in AAV Stacks
Mariella Bodemeier Loayza Careaga, PhD | Mar 7, 2024 | 8 min read
Ten years ago, scientists put DNA barcodes in AAV vectors, creating an approach that simplified, expedited, and streamlined AAV screening. 
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.
Photo of Claudia Gerri
Claudia Gerri Studies the Mysteries of the Placenta
Katherine Irving | Feb 1, 2023 | 3 min read
At the Max Planck Institute of Molecular Cell Biology and Genetics, the developmental biologist is probing the maternal-fetal interface across mammalian species.
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.
Combating COVID-19 with Cell-Free Expression
The Scientist | Aug 19, 2020 | 6 min read
Scientists rely on synthetic biology and cell-free expression systems for developing novel approaches to combat the pandemic.
Biology's Blockbuster: Visualizing Genetic Variations
Kelli Miller | Feb 17, 2002 | 3 min read
They say timing is everything, and when it comes to cancer that's especially true. Human cells grow and divide every 24 hours. But in a fraction of a second, an error can occur in the copying of the human genome. Spotting precisely when that error happens is key to understanding, and possibly preventing, the development of cancer. Traditional cell cycle analysis involves staining samples taken at random intervals. But these snapshots don't tell the whole story. To see exactly what takes place ea
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.

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