An abstract illustration of a tooth on a bluish background, signifying teeth that are a source of multipotent dental stem cells that can have therapeutic applications in dental diseases and beyond.

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Stem cells in the teeth and gums are multipotent and easily accessible. Scientists are researching ways to harness their power for therapies beyond dentistry.

Dental Stem Cells Regenerate More Than Just Smiles

The liquid world of fetal development provides a rich source of nutrition and protection tailored to meet the needs of the growing fetus. 

Illustration of a developing fetus surrounded by a clear fluid with a subtle yellow tinge, representing amniotic fluid.

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What Is the Amniotic Fluid Composed of? 

TS Digest

From Lab Coat to Legislation

Photograph of a black and white mosquito standing on a water surface, where its reflection is visible.

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Photograph of a black and white mosquito standing on a water surface, where its reflection is visible.&nbsp;

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Excess Lipids Keep Dengue at Bay

Article

A human torso with the large bowel depicted in blue and the appendix in red.

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Eytan Wine wears a collared shirt and smiles in front of a microscope.

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A fluorescent microscopy image of periappendicular bowel shows a group of red-labeled bacteria cells embedded in a rough oval of green-labeled mucus tissue, encased in a ring of blue-labeled epithelial cells.

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A woman experiencing stomach pain, potentially related to appendicitis.

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What Does the Appendix Do?

Explainer

A 3D render of multiple RNA strands floating around each other.

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Improving RNA Sequencing with FFPE Samples

Photograph of a Julia Darby, currently a private tutor for school districts in Iowa and Illinois, learned that her convenient protein tags may have done more than she bargained for. She is wearing a red shirt and smiles at the camera with her hands folded under her chin.&nbsp;

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Two scientists look at microscopy data, and one thinks about her own images.

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Right Protein, Wrong Pattern

Photo of the Capitol Building in Washington DC.

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Interview

A scientist using the mPAGE&reg; Lux Casting System.

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A gel with dye-labeled bands indicating proteins separated by electrophoresis.

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SDS-PAGE Technology for the 21st Century

A microscopy image of a mouse embryo expressing the red fluorescent protein mCherry in the central nervous system.

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A group of people is surrounded by desert plants.&nbsp;

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Dynamic Enhancers Orchestrate Development

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Science Crossword Puzzle

Crossword Puzzle

Following graduate school, Sarah Carter headed to Washington, DC to carve out a career in science policy.