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Research shows that human immunity develops much earlier than previously thought, but functions differently in adults.

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image: Thermo Fisher to Buy Patheon for $5.2 Billion

Thermo Fisher to Buy Patheon for $5.2 Billion

By | May 16, 2017

The scientific supply giant seeks to expand into biopharma development and manufacturing.  

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image: Former Head of Genzyme Dies

Former Head of Genzyme Dies

By | May 15, 2017

Henri Termeer helped usher the biotech company into an industry behemoth.

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The 19th century biologist’s drawings, tainted by scandal, helped bolster, then later dismiss, his biogenetic law.

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Time-lapse imaging shows the immune cells transferring chemical signals during pigment pattern formation in developing zebrafish.

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image: Infographic: How the Zebrafish Got Its Stripes

Infographic: How the Zebrafish Got Its Stripes

By | May 1, 2017

Immune cells called macrophages shuttle cellular messages in the skin.

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The lungs of extremely premature lambs supported in a closed, sterile environment that enables fluid-based gas exchange grow and develop normally, researchers report.

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image: Image of the Day: Stop Signals

Image of the Day: Stop Signals

By | April 17, 2017

Transcytosis, suppression of vesicle traffic across cells, helps reduce permeability in the blood-retinal barrier during development.

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image: Mini Female Reproductive System on a Chip

Mini Female Reproductive System on a Chip

By | March 29, 2017

Scientists create an organ-on-a-chip system that can simulate the human menstrual cycle. 

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image: Image of the Day: Tubular Origins

Image of the Day: Tubular Origins

By | March 23, 2017

Murine neural tubes, with each image highlighting a different embryonic tissue type (blue). The neural tube itself (left) grows into the brain, spine, and nerves, while the mesoderm (middle) develops into other organs, and the ectoderm (right) forms skin, teeth, and hair.

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