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tag microscope immunology developmental biology genetics genomics

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.
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.
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.
New Strategies to Discover Human Disease Genes
New Strategies to Discover Human Disease Genes
The Scientist | Oct 16, 2023 | 2 min read
Learn how researchers across health-related fields identify and characterize disease-causing genomic variants.
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.
2022 Top 10 Innovations 
2022 Top 10 Innovations
The Scientist | Dec 12, 2022 | 10+ min read
This year’s crop of winning products features many with a clinical focus and others that represent significant advances in sequencing, single-cell analysis, and more.
A desert locust (Schistocerca gregaria) on sand
Genome Spotlight: Desert Locust (Schistocerca gregaria)
Christie Wilcox, PhD | Jul 21, 2022 | 4 min read
A chromosome-scale genome sequence for this infamous agricultural pest could help mitigate its plagues.
Microscopy image of the cnidarian <em>Hydractinia symbiolongicarpus&nbsp;</em>with cell nuclei stained blue and oocytes stained yellow
Ancient Immunoglobulin Genes Help Cnidarians Decide to Fight or Fuse
Sophie Fessl, PhD | Oct 11, 2022 | 4 min read
Immunoglobulin genes might have evolved much earlier than previously expected, perhaps even in the common ancestor of Cnidarians and Bilateria, a study suggests.
On the left is a normally developing mouse embryo, on the right is a slightly larger mouse embryo that also contains horse cells that glow green.
Chimera research opens new doors to understanding and treating disease
Hannah Thomasy, PhD, Drug Discovery News | Aug 9, 2023 | 10 min read
Animals with human cells could provide donor organs or help us understand neuropsychiatric disorders.
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

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