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image: Breast Milk Primes Gut for Microbes

Breast Milk Primes Gut for Microbes

By Ruth Williams | May 5, 2016

Maternal antibodies engender a receptive gut environment for beneficial bacteria in newborn mice.

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image: Study: “Dirty” Mice More Humanlike

Study: “Dirty” Mice More Humanlike

By Tanya Lewis | April 21, 2016

Housing laboratory mice with those reared in a pet store makes the lab rodents’ immune systems more similar to those of people.

2 Comments

image: AACR Q&A: Elaine Mardis

AACR Q&A: Elaine Mardis

By The Scientist Staff | April 18, 2016

The genomics pioneer shares the sessions she most looks forward to at this year’s American Association for Cancer Research annual meeting.

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image: Another Gene-Editing IPO

Another Gene-Editing IPO

By Bob Grant | April 12, 2016

Intellia Therapeutics, which seeks to develop CRISPR-based technologies to target rare diseases, is hoping to raise $120 million in an initial public offering.

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image: Microglia Tamp Down Neurogenesis

Microglia Tamp Down Neurogenesis

By Kerry Grens | April 7, 2016

The immune cells—known for clearing dead cells—also chew up live progenitors in neurogenic regions of mouse brains. 

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image: One Way Placenta Deflects Zika Infection

One Way Placenta Deflects Zika Infection

By Kerry Grens | April 5, 2016

Certain immune cells surrounding the organ appear to block viral entry.

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image: Guts and Glory

Guts and Glory

By Anna Azvolinsky | April 1, 2016

An open mind and collaborative spirit have taken Hans Clevers on a journey from medicine to developmental biology, gastroenterology, cancer, and stem cells.

1 Comment

image: Tumor Traps

Tumor Traps

By Kerry Grens | April 1, 2016

After surgery to remove a tumor, neutrophils recruited to the site spit out sticky webs of DNA that aid cancer recurrence.

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image: Inaccurate Cholesterol Tests from Theranos

Inaccurate Cholesterol Tests from Theranos

By Jef Akst | March 29, 2016

The company’s finger-prick tests yield cholesterol levels notably lower than results of traditional blood draw tests from two other large companies, according to a study.

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image: Science Exchange Raises $25M

Science Exchange Raises $25M

By Kerry Grens | March 24, 2016

With fresh funding, the experiment-services and independent-validation startup will expand its staff.

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