Category Archives: Drugs

March 08

The Art of Brainwashing

[En español] Have you ever tried to convince someone of something? Or have you ever been convinced of something? Of course you have. Everyone has. We are constantly bombarded with commercials for products to buy, and exposed to people’s rants, in real life or online, about how we should be voting, and what we should […]

February 15

Botox: The good, the bad and the beautiful

Awards season is upon us. From the Golden Globes to the Grammys to the Oscars, we’ve seen celebrities posing on the red carpet, chatting with TV hosts, and accepting awards on stage. All the while I’ve found myself wondering, “Is he happy?” “Is she disappointed?” “Are emotions just out this season?” The star behind that […]

January 25

Instant Gratification: Weighing the Psychological Benefits and Costs of MDMA Use

Can a pill exist that brings instant happiness without any negative side effects? Probably not.

September 28

Dopamine is NOT your brain’s reward chemical

Dopamine is NOT your brain’s reward chemical.  Or rather, dopamine is not JUST your brain’s reward chemical, nor is it your brain’s ONLY reward chemical.

August 17

Zika: Has this virus lost its bite?

Do you live in a generally cool, dry place and rarely think about mosquitoes? Was last year’s Zika outbreak of little personal concern? You may not have the option of staying carefree for much longer. The Zika-carrying Aedes aegypti mosquito is already enjoying widespread breeding grounds as temperatures steadily rise across the globe, indicating that […]

January 19

Through the Looking-Glass, and What the Brain Sees There

  She complained of recurrent attacks during which she feels that her body is growing larger and larger until it seems to occupy the whole room. “I feel,” she said, “that I have got so big that if I put out my hand I could touch the far wall.’ Less frequently, she feels that she […]

May 26

Happiness comes from within

[En español] ‘Folks are usually about as happy as they make up their minds to be’ – Abraham Lincoln. Happiness comes from within. More specifically, from the brain. Surely I am biased when I say the nervous system is incredibly interesting, but I am not the only one who thinks this. The public’s fascination with the brain most likely […]

January 28

Dawn of the DREADD

[En Español] There are few things I find more satisfying than a good acronym, and DREADD  or Designer Receptor Exclusively Activated by a Designer Drug has got to be my favorite.  The name is just so evocative.  Whenever I think about DREADDs, I find myself picturing some sort of Star Wars villain; maybe due to […]

August 06

The Appeal of a Limitless Mind

Editor’s Note: With the much-anticipated debut of the Limitless TV show closing in, it’s clear that cameos of Bradley Cooper (and animated sequences of NEURONS FIRING!!!) will be spicing up the Fall TV lineup. From the trailer, it looks like the show will be just as exciting and scientifically questionable as the movie—giving NeuWrite the perfect opportunity to re-post our original musings on Limitless, […]

July 16

Truly Blissful Brains

[En Español] It’s not uncommon for beverage advertisements to make far-fetched claims. Coca Cola “calms jumpy nerves,” Vitamin Water is “nutritious,” and Gatorade will turn you into Michael Jordan. Within the past few years, a new brain-branded league of products has entered the beverages aisle, creating conflict within a neuroscientist like me. While I’m excited […]