Archive for the 'bioethics' Category

Selling out your DNA

Did you know that it is legal to patent a gene? According to US law, it is.  In 1980, the Supreme Court heard the case of Diamond v. Chakrabarty, which became a landmark for genetic science in terms of being able to lay claim to certain parts of the genome.  While working for GE,  Chakrabarty had developed a strain [...]

Bioethical conundrums sometimes come in multiples

By now, you have all probably heard about Nadya Suleman, the California woman who gave birth to a set of surviving octuplets last week.  It is important to make this distinction, as another set of octuplets was born in the US in 1998, however, one of the babies died a week after birth due to [...]

Experimental Design and Why Sleep is Important

As you probably are aware, the number of Americans who develop Type II diabetes has steadily increased over the past two decades. Many people have attributed the typical American diet to the increase, but now researchers from Lund University in Sweden are proclaiming that a poor diet isn't the only contributing factor to the [...]

A spoonful of sugar makes the E. coli go down…

A Spoonful of sugar helps the medicine go down The medicine go down-wown The medicine go down Just a spoonful of sugar helps the medicine go down In a most delightful way We've all heard the song "A Spoonful of Sugar" from the movie "Mary Poppins." Now replace the word "medicine" with "E. coli" and you've got an entirely [...]

Autism: Genes or Environment?

This week, CNN.com is running a series about autism. If you are not familiar with autism, here's a little primer about this condition. Autism is a disorder of brain development that usually appears before the age of 3 that results in developmental delays causing problems with communication, social development and interaction. Many children with [...]