Catalyst: animal immune systems

April 10, 2019
More from this show

“Catalyst” explores how elephant and dog immune systems can inspire new treatments for controlling tumor cells.

In this segment:

Dr. Stephen Johnston,
Carlo Maley, PhD,
Angelo Fortunato, PhD

SPOTLIGHT
A watercolor of a woman in a yellow dress holding a seedling with the words Plant the Seed: A few simple steps today will give you peace of mind tomorrow

Plant the seed of support for public broadcasting

kids playing on computer

Digital Media Contest 2022

The words Spread Kindness Like Confetti over an illustration of four women wearing bright colored clothes. Two of the women are wearing headscarves. All four seem to be chatting happily.

Anti-bullying resources for high schoolers

Six CRT TVs sit in a pyramid in front of a white brick wall
aired Oct. 1

Introducing ‘From the Vault’

Subscribe to Arizona PBS Newsletters

STAY in touch
with azpbs.org!

Subscribe to Arizona PBS Newsletters:

LATEST CONTENT
MORE EPISODES ¬
  April 16, 2021

Catalyst: Cancer research in dogs

  April 16, 2021

Catalyst: Bacteria to improve autism symptoms

  April 16, 2021

Catalyst: Better-living for dogs in shelters

Officers wave at group to come toward them
  Nov. 4, 2020

Catalyst 303: Isotopic forensics

  Nov. 4, 2020

Catalyst 304: Body and mind

A Space rover on Mars.
  July 29, 2020

Catalyst 301: Eyes on Mars

Man interviewed about signs of life in outer space.
  July 29, 2020

Catalyst 302: Looking for signs that point to life

Painted Desert and Petrified Forrest
  Nov. 25, 2019

Season 3: Coming in 2020

Athlete being observed in lab
  July 3, 2019

Catalyst: Best of Season 2

OSIRIS_REx satellite taking off
  June 26, 2019

Catalyst: Closer look at asteroid Bennu

Elementary school kids lined up and leaving a classroom
  June 26, 2019

Catalyst: ELL teaching programs

Woman on phone while driving
  June 19, 2019

Catalyst: Distracted driving

Female scientists at Nickerson Biomechanics in the lab speaking to each other.
  June 19, 2019

Catalyst: Racing against infectious diseases

  June 19, 2019

Catalyst: inclusion and exclusion bias

Person with black rubber glove touching recycled asphault.
  June 19, 2019

Catalyst: Recycled asphalt

Don Johanson discussing NASA's Lucy mission
  June 12, 2019

Catalyst: NASA satellite images of our solar system