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tag butterfly brain cancer brain microscopy

Mapping Brain Proteins
Devika G. Bansal | Feb 1, 2018 | 7 min read
Researchers are using souped-up mass spectrometry to localize proteins within brain cells.
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.
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.
Imaging Chromatin to Deduce Function from Form
Marissa Fessenden | Dec 1, 2018 | 7 min read
Researchers describe their tools for probing how the physical shape of the genome affects genes’ function.
A Bright New Tool to Record Cellular Interactions
Lisa Winter | Apr 1, 2021 | 3 min read
The G-baToN prototype transfers GFP between cells, illuminating cell-cell contacts.
Those We Lost in 2018
Ashley Yeager | Dec 26, 2018 | 10+ min read
The scientific community said goodbye to a number of leading researchers this year.
Macrophages Play a Double Role in Cancer
Amanda B. Keener | Apr 1, 2018 | 10+ min read
Macrophages play numerous roles within tumors, leaving cancer researchers with a choice: eliminate the cells or recruit them.
Tissue Microarrays Coming of Age
Laura Lane | Sep 7, 2003 | 9 min read
Courtesy of Marisa Dolled-Filhart, Robert L. Camp, and David L. Rimm  CORE TECHNOLOGY: Images of a breast cancer tissue microarray core immunofluorescently stained with (clockwise from top left) a rabbit pan-cytokeratin antibody, an Estrogen Receptor antibody, and DAPI, allowing for differential fluorescent tagging of each. If there's anyone who can appreciate tissue microarrays, it's histology technician Sabina Magedson. Having worked in a pathology laboratory at M.D. Anderson Cancer Ce
AI camera
Artificial Intelligence Tackles a World of Images
Carolyn Wilke | May 1, 2019 | 5 min read
With the help of computer algorithms that excel at pattern recognition, researchers look for meaning in vast pictorial datasets.
Death Watch II: Caspases and Apoptosis
Jorge Cortese | Jun 24, 2001 | 10 min read
Caspase Related Reagents Courtesy of Bingren Hu, Queen's Medical Center, Hawaii. Provided by Cell Signaling TechnologyConfocal micrograph of double immunostaining for cleaved caspase-3 (green) and propidium iodide (red) in newborn rat brain tissue. This section shows control and transient cerebral ischemia. Editor's Note: This is the second article in our two-part series on cell death. The first part: J. Cortese, "Death watch I: Cytotoxicity detection," The Scientist, 15[5]:26, March 5, 2001.

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