Brittany Mastando

6 Flips | 1 Magazine | @smiletome2 | Keep up with Brittany Mastando on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Brittany Mastando”

An invader cell (orange) is surrounded by macrophages (blue) whose function is to engulf and digest such invader cells. (via)

An invader cell (orange) is surrounded by macrophages (blue) whose function is to engulf and digest such invader cells. (via)

A mix of mouse stem cells that have been encouraged to develop into specialized cells

A mix of mouse stem cells that have been encouraged to develop into specialized cells. Each color is a specific cell type that developed from the previously uniform collection of cells. (via)

Stem cells (via)

Stem cells (via)

HIV Virus (red) attaching to its host (Via)

HIV Virus (red) attaching to its host (Via)

Rick Genest

Rick Genest

A human heart ready for transplant the heart can be kept warm and viable for many hours in this device. Photo by Robert Clark

<i>A human heart ready for transplant</i> the heart can be kept warm and viable for many hours in this device. Photo by Robert Clark.