Medical research

Why count stools in the human microbiome?

Last week, a not-yet-accepted-for-publication paper challenged the long-held view that bacterial cells outnumber human cells in a body 10 to 1. As "rewriting the textbooks" fueled media attention, I took a look, because I ...

Other

The man who revolutionized our knowledge of the human body

December 31, 2014 marks the 500th anniversary of the birth of one of the most important figures in the history of medicine. He authored one of the most elegant and influential books in scientific history. His investigations ...

Neuroscience

Researchers explore 3-D microsurgical anatomy of brainstem

A study using intricate fiber dissection techniques provides new insights into the deep anatomy of the human brainstem—and helps to define "safe entry zones" for neurosurgeons performing brainstem surgery, according to ...

Parkinson's & Movement disorders

Parkinson's disease may start in the gut

Parkinson's disease is strongly linked to the degeneration of the brain's movement center. In the last decade, the question of where the disease begins has led researchers to a different part of the human anatomy. In 2003, ...

Psychology & Psychiatry

Boys will be boys? Yes, neuroscience now shows

If you've ever tried to warn teenagers of the consequences of risky behavior - only to have them sigh and roll their eyes - don't blame them. Blame their brain anatomy.

Surgery

New medical device performs surface imaging in surgery

Surgery is not for the faint of heart. Armed with a steady hand, extensive knowledge of human anatomy, and first-hand experience, a surgeon's task leaves very little room for error. Designed with a surgeon's mind and unique ...

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