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Logos Biosystems

The Scientist

» DNA, cell & molecular biology and ecology

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image: Extra DNA Base Discovered

Extra DNA Base Discovered

By | June 23, 2015

An epigenetic variant of cytosine is stable in the genomes of living mice, suggesting a possible expansion of the DNA alphabet.

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image: Kennewick Man Was Native American

Kennewick Man Was Native American

By | June 18, 2015

Genomic analysis suggests that the skeleton’s closest living relatives are Native American after all.

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image: The Handedness of Cells

The Handedness of Cells

By | June 17, 2015

Actin—the bones of the cell—has a preference for swirling into a counterclockwise pattern.

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image: Life Quantified

Life Quantified

By | June 12, 2015

Scientists estimate the total amount of DNA in Earth’s biosphere.

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image: Synthetic Biology Entrepreneur Dies

Synthetic Biology Entrepreneur Dies

By | June 11, 2015

Austen Heinz, who founded Cambrian Genomics to custom print DNA and had grand ideas about designing organisms, has passed away at age 31.

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image: More Lab-Made Nucleotides

More Lab-Made Nucleotides

By | June 8, 2015

Artificial bases that act like the real deal can be designed to bind specifically to tumor cells.

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image: Renowned Molecular Biologist Dies

Renowned Molecular Biologist Dies

By | May 6, 2015

Alexander Rich, discoverer of Z-DNA, the RNA-DNA double helix, and the structure of collagen, has passed away at age 90.

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image: Prominent Cell Biologist Dies

Prominent Cell Biologist Dies

By | May 4, 2015

Cytoskeleton specialist Alan Hall was best known for unpacking the roles of Rho GTPases.   

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image: Climate Change Speeds Extinctions

Climate Change Speeds Extinctions

By | May 3, 2015

Species die-offs are expected to accelerate as greenhouse gases accumulate, according to a meta-analysis.

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image: Bees Drawn to Pesticides

Bees Drawn to Pesticides

By | April 24, 2015

One study shows the insects prefer food laced with pesticides, while another adds to the evidence that the chemicals are harmful to some pollinators.

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