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Contributors

By | October 1, 2013

Meet some of the people featured in the October 2013 issue of The Scientist.

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image: Get a Whiff of This

Get a Whiff of This

By | October 1, 2013

An issue devoted to the latest research on how smells lead to actions

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image: The Leprosy Bacillus, circa 1873

The Leprosy Bacillus, circa 1873

By | October 1, 2013

A scientist’s desperate attempts to prove that Mycobacterium leprae causes leprosy landed him on trial, but his insights into the disease’s pathology were eventually vindicated.

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image: Three-Way Parenthood

Three-Way Parenthood

By , , and | October 1, 2013

Avoiding the transmission of mitochondrial disease takes a trio, but raises a host of logistical issues.

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image: Smell and the Degenerating Brain

Smell and the Degenerating Brain

By | October 1, 2013

An impaired sense of smell is one of the earliest symptoms of Alzheimer’s, Parkinson’s, and some other neurodegenerative diseases. Could it be a useful diagnostic tool?

7 Comments

image: Different Cancers, Same Mutations

Different Cancers, Same Mutations

By | September 26, 2013

Scientists document common genetic alterations in cancers of different origins.

4 Comments

image: Citations Predict Nobel Winners?

Citations Predict Nobel Winners?

By | September 25, 2013

Thomson Reuters makes its annual data-based picks for which scientists could collect medals in Stockholm later this year.

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image: Lab Tubes Contaminated with Virus

Lab Tubes Contaminated with Virus

By | September 20, 2013

A novel virus thought to have come from human samples appears to have been derived from seawater during the manufacture of tubes used to extract DNA.  

4 Comments

image: Natural Opioids Linked to Chronic Pain

Natural Opioids Linked to Chronic Pain

By | September 19, 2013

The body’s own pain-quelling system may be at the root of chronic pain and symptoms of opioid withdrawal, according to a new study in mice.

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image: Week in Review: September 2–6

Week in Review: September 2–6

By | September 6, 2013

More than 320,000 mammalian viruses lurk; evolution of echolocation in bats and dolphins; accumulation of mutations in drug-resistant tuberculosis; senior researchers reluctant to retire

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