Bite-size Science: Epigenetics help protect the aging brain

Epigenetics change which genes are active and which are inactive. Research over the past few years has shown that these changes are important for protecting the brain from neurodegeneration and… Read more

(Transneuronal) Attack of the Mutant Huntingtin!

Huntington’s disease (HD) is an incredibly debilitating neurodegenerative disorder. Currently, there is no treatment that effectively reverses the progression of the disease or delays its onset. Huntington’s is a particularly… Read more

Oh, Rats! They’ll Regret This.

We often find ourselves in decision-making dilemmas along the day. For instance, to reach work on time, would you rather take the shorter, faster route or the longer, scenic route?… Read more

The Tenets of Tauists

For the labs working tirelessly to understand the underpinnings of Alzheimer’s disease, there are often two camps: BAPtists and tau-ists.  … Read more

Heightened Senses: Cross-Modal Neuroplasticity

Envision this scenario.  It’s the end of a grueling hike and you’re racing back to civilization along a trail in the mountains as darkness falls.  You’ve become separated from your… Read more

The Smell of the Good Ol’ Days

The innumerable ways in which our parents contribute to our physical and mental identities are as complex as they are fascinating.  From the genetic information they share with us to… Read more

What is Pain?

For many, pain is an indescribably awful feeling that causes suffering and emotional distress.  It is a sensation that is so unpleasant – so unbearable – that most people will… Read more

The Newest Cupid on the Block: Epigenetics

Genes are no different from individuals. Sometimes they behave in a simple, logical way. Other times, they are unpredictable and influenced by their surroundings. The central dogma (DNA to RNA to… Read more

You Are Here: Mapping The World With Neurons

“You are here.”  It’s the phrase that you’ll find on almost any map, punctuated with the ubiquitous oversized arrow.  It is the salient mark in a sea of confusing lines,… Read more

The Road to Post Traumatic Stress Disorder Begins at the Intersection of DNA and Childhood Trauma

Shakespeare left out a crucial component for understanding human behavior when he wrote: it is not in the stars to hold our destiny but in ourselves. Our genetic predispositions are… Read more

Let There Be Light!

When I was an undergraduate student, I was an expert at pulling “all-nighter” study sessions prior to exams and project deadlines.  Once everything was said and done the next day, many of my classmates… Read more
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