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image: Captivated by Chromosomes

Captivated by Chromosomes

By Anna Azvolinsky | December 1, 2017

Peering through a microscope since age 14, Joseph Gall, now 89, still sees wonder at the other end.

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A single receptor on natural killer cells recognizes an amino acid sequence conserved across Zika, dengue, and related pathogens.

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The switch from maternal factors involves dynamic reprogramming of the zygotic genome.

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New technologies reveal the dynamic changes in mouse and human embryos during the first week after fertilization.

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image: The Rising Research Profile of 23andMe

The Rising Research Profile of 23andMe

By Catherine Offord | December 1, 2017

An exploration of the genetics of earlobe attachment is just the latest collaborative research project to come out of the personal genetic testing company.

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image: Six-Letter DNA Alphabet Produces Proteins in Cells

Six-Letter DNA Alphabet Produces Proteins in Cells

By Ruth Williams | November 29, 2017

Transcription and translation of DNA containing synthetic base pairs becomes a reality in living cells.

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image: European Research Council Founder, Molecular Biologist Dies

European Research Council Founder, Molecular Biologist Dies

By Catherine Offord | November 20, 2017

Fotis Kafatos, a Greek researcher famous for his work on malaria, has died at age 77.

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image: Man Receives First In Vivo Gene-Editing Therapy

Man Receives First In Vivo Gene-Editing Therapy

By Kerry Grens | November 15, 2017

The 44-year-old patient has Hunter syndrome, which doctors hope to treat using zinc finger nucleases.

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A team has engineered two stem cell lines into “synthetic T cells” that destroy breast cancer cells in vitro. 

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image: Child Receives Transgenic Skin Over Most of His Body

Child Receives Transgenic Skin Over Most of His Body

By Ruth Williams | November 8, 2017

A combination gene-and-cell therapy has given a boy with a grievous skin disease a new lease on life, and has resolved a dermatology debate to boot.

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