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image: Smallest Cas9 Ortholog Reported

Smallest Cas9 Ortholog Reported

By | February 23, 2017

Researchers demonstrate the delivery of AAV-packaged CRISPR-CjCas9 into the muscles and eyes of mice.

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NASA researchers have discovered ancient microbes locked inside minerals, suggesting a possible niche for interstellar life.

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image: An Aging-Related Effect on the Circadian Clock

An Aging-Related Effect on the Circadian Clock

By | February 21, 2017

Stress-related genes may be preferentially and rhythmically expressed as part of the circadian rhythms of older fruit flies, researchers report.  

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image: Hybrid Mammoth Embryo Coming Soon?

Hybrid Mammoth Embryo Coming Soon?

By | February 21, 2017

Harvard geneticist George Church says that he will likely be able to create a hybrid wooly mammoth-elephant embryo in the near future.

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image: Abundant Sequence Errors in Public Databases

Abundant Sequence Errors in Public Databases

By | February 16, 2017

A new algorithm reveals hoards of preparation-induced DNA mutations in publicly available human sequences.

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image: Henrietta Lacks’s Family Seeks Compensation

Henrietta Lacks’s Family Seeks Compensation

By | February 16, 2017

Family members of Lacks, the donor behind the widely used HeLa cell line, are planning to sue Johns Hopkins University.

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image: Pardis Sabeti: An American Scientist Born in Iran

Pardis Sabeti: An American Scientist Born in Iran

By | February 9, 2017

When she entered the U.S. shortly before the Iranian revolution of 1979, the now 41-year-old geneticist was a refugee toddler. 

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image: Toward Killing Cancer with Bacteria

Toward Killing Cancer with Bacteria

By | February 8, 2017

Researchers employ an engineered microbe to destroy tumor cells in mice.

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image: Non-Chromosomal DNA Drives Tumor Evolution

Non-Chromosomal DNA Drives Tumor Evolution

By | February 8, 2017

Researchers discover that short pieces of DNA harboring oncogenes are relatively widespread in cancer.

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image: USDA Removes Animal Welfare Data From Public Website

USDA Removes Animal Welfare Data From Public Website

By | February 7, 2017

Due to privacy concerns, the US Department of Agriculture will no longer make animal welfare inspection reports and enforcement records public.

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