Immune Cells

This scanning electron microscopy image captures the moment where degranulating mast cells (pseudo-colored in sepia) attract and start to incorporate living neutrophils (pseudo-colored in cyan), forming cell-in-cell structures where mast cells trap living neutrophils inside them.
| 3 min read
a cartoon illustration of a hand holding a magnifying glass over a purple and blue-spotted immune cell, with other similar cells and DNA helices throughout the purple background
| 3 min read
3D rendering of a human lymphocyte or t cell, a pink sphere covered with blue and purple protrusions, on a pink background
| 3 min read
Advanced Cell Models Enable Neurodegenerative Disease Research
| 1 min read
(Standing, from left) Rong Tong, associate professor in chemical engineering; Wenjun "Rebecca" Cai, associate professor in materials science and engineering; Eungyo Jang; and Ziyu Huo gather around Liqian Niu (seated), who is working with a Luminex 200 machine used to analyze tumor cytokine levels. Photo by Hailey Wade for Virginia Tech.
| 4 min read
Cartoon illustration of a woman in a blue tank top with black hair sneezing into a white tissue while she is surrounded by various allergens: a black cat, a strawberry, peanuts, lemons, flowers, pollen, all on a white and blue background
| 2 min read
3D rendering of a human lymphocyte or t cell, a pink sphere covered with blue and purple protrusions, on a pink background
| 3 min read
a DNA double helix with one strand in red and one in blue, with a section of the red strand separated out, on a dark blue background
| 4 min read
Computer graphic of person holding a shield agains incoming virus particles
| 2 min read
3d render of T cells attacking cancer cells
| 3 min read
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CURRENT ISSUE - October 2025

Turning Safety Principles Into Daily Practice

Move Beyond Policies to Build a Lab Culture Where Safety is Second Nature

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