Alzheimer’s Disease

Alzheimer’s Disease, the most common cause of dementia among older adults, is currently ranked as the sixth leading cause of death in the United States.

This series presented by leading clinicians and researchers from the UCSF Memory and Aging Center provides in-depth review of the neurodegenerative diseases of the brain, focusing primarily on Alzheimer’s disease. You’ll learn about the diverse clinical manifestations of Alzheimer’s, stages of illness, and current state of science regarding diagnosis, treatment and management of Alzheimer’s and other related diseases.

Early diagnosis can help preserve daily functioning for some time, even though the underlying disease process cannot be stopped or reversed.

Browse more programs in Alzheimer’s Disease and Other Neurodegenerative Diseases of the Brain.

All About the Brain

Explore the immensity of the human brain, its billions of neurons and trillions of connections, and the research that is helping us understand more about this complex and amazing organ.

Lawrence Livermore National Laboratory’s popular lecture series returns with four new episodes each relating to the brain. The lectures are aimed at a middle and high school level and presented by LLNL scientists in collaboration with high school science teachers. This is a great opportunity to get a look at the cutting-edge science in a friendly and understandable way. Explore the immensity of the human brain, its billions of neurons and trillions of connections, and the research that is helping understand more about this amazing organ.

Browse more programs in Field Trip at the Lab: Science on Saturday.

Neuroscience, Mini Brains, and Your Health

“All the best models are the ones that you can improve in complexity to get closer and closer to the reality.”

The idea of a brain in a dish may sound like science fiction to some but scientists are becoming more and more adept at creating cortical organoids in the lab. The organoids are models of what is happening in utero as the brain forms. Being able to study this kind of human development not only opens new insights into neurological conditions but raises ethical questions.

Alysson Muotri, director of the UC San Diego Stem Cell Program, gives a look at how his lab is using these organoids to model specific conditions, treat disease, and explore fundamental brain mechanisms. Learn what the limitations, future projections, and ethical concerns are surrounding this exciting science.

Watch Re-constructing Brains in the Lab to Revolutionize Neuroscience – Exploring Ethics

Drug Wars: A New Hope

Why do some people develop addictions and others don’t? Does that provide insight in how to mediate addictive responses and behaviors? Join The Scripps Research Institutes’ Olivier George as he talks about his research and shares insights into how the brain responds to a variety of drugs, both illicit and prescription – as well as alcohol and nicotine – and new directions in developing novel therapies to reduce compulsive drug use and abuse.

Watch Drug Wars: Episode IV – A New Hope – Finding New Therapies to Fight Drug Addiction with Olivier George – Saturday Science at Scripps Research

Lessons Learned in a Career of Schizophrenia Research

8232Michael Green, neuroscientist and professor of psychiatry and biobehavioral sciences at UCLA, has been fascinated with the human brain, behavior and mental illness since his undergraduate days. In particular, his research focuses on schizophrenia, a chronic brain disorder that affects about 1 percent of the population.

In this UCLA Faculty Research Lecture, he describes how his lab uses discoveries in psychology and social neuroscience about normal brain functioning to inform his schizophrenia research. And now, Green and his colleagues are moving into new territory, studying the causes of social isolation among people who do not have schizophrenia.

You’ll learn about the tools they use such as functional MRI, that measures and maps brain activity, and EEG, that detects electrical activity in the brain, and how they do research to answer questions about social isolation in the general public.

Watch The Human Social Brain: How It Works and How It Goes Awry in Schizophrenia and the General Population