In The News

29 September 2026
Rapidly Evolving Aphid Proteins Share a Common Structural Blueprint
From Technology Networks: The Stern Lab reveals a shared structural blueprint among thousands of rapidly evolving aphid proteins.
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News
Like greenhouse gardeners, the cell culturists in the Stowers Tissue Culture Core Laboratory devotedly care for and cultivate a variety of cells and tissues
Like greenhouse gardeners, the cell culturists in the Stowers Tissue Culture Core Laboratory devotedly care for and cultivate a variety of cells and tissues. Many samples harvested from their original environment can be rendered useless unless properly maintained in conditions that closely mimic their native environment. The expert staff diligently maintains incubators stocked full of roller bottles turning slowly at prescribed speeds that optimize the growth of specialized cells. They also tend to flasks filled with nutrients that nourish tissues and ensure maximum growth.
The Tissue Culture team is skilled at producing large-scale expansions of cell lines, generating cells that carry a genetic modification of interest to a researcher, banking cells for future use, and screening incoming samples for invasive forms of bacteria called Mycoplasma.
Tissue Culture by the numbers
247,200
milliliters of media used in the last year
for roller bottles alone
9,251
vials of cells stored in liquid nitrogen
2,907
vials of cells banked in 2014
1,236
roller bottles cultured each year
1,056
unique cell lines stored in liquid nitrogen
426
orders of cell line 293T fulfilled for researchers
in the last year
126
genetically modified cell lines generatedin 2014
23
labs requested cultured cells in 2014
9
cell culture specialists
7
days of the week the laboratory is operating
In The News

29 September 2026
From Technology Networks: The Stern Lab reveals a shared structural blueprint among thousands of rapidly evolving aphid proteins.
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In The News

24 September 2026
From Phys.org: The Stern Lab reveals how evolution helped AI predict the structures of thousands of rapidly evolving aphid proteins.
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Press Release
22 September 2026
In an evolutionary arms race with plants, aphids deploy thousands of rapidly evolving proteins. A team led by Stowers Institute and HHMI Investigator David Stern, Ph.D., discovered a shared architecture beneath them and revealed how evolution can help AI predict similar protein structures across biology.
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News

15 September 2026
New single-cell atlas of the acorn worm shows that most tissues undergo a genome-wide transcriptional overhaul as larva becomes adult, providing new insights into how some organisms remake their bodies in ways humans can’t.
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