A free teleconference series offered by USAgainstAlzheimer's Network covering a wide range of topics with leaders in the Alzheimer's community.

Alzheimer's Talks

Latest Talks

December 2014: Finding Drug Discovery Breakthroughs

We’re very excited about the work that the Alzheimer’s Drug Discovery Foundation is doing. The prevention work through CognitiveVitality.org combined with their investments at key points in the drug development process are essential in helping us fight this disease.

The ADDF is one of my favorite organizations because what it does is so tangible – focusing on prevention and providing critical seed funding to scientific entrepreneurs conducting breakthrough drug discovery and clinical research.

Together, I have confidence we can stop this terrible disease by 2020. 

Here are some highlights from our Alzheimer’s Talk with Dr. Howard Fillit, Founding Executive Director and Chief Science Officer at the Alzheimer's Drug Discovery Foundation:

  1. Evidence suggests that healthy lifestyle changes can make a difference. Over the past 30 years, the risk of dementia has decreased for 60-year-olds, and this is most often attributed to changes in lifestyle.
  2. Exercise has positive effects on the brain. Studies show that a brisk 45-minute walk three days a week for six months actually increased hippocampal growth and improved cognitive function for 75-year-old patients.
  3. New drug research is essential. There are hundreds of potential Alzheimer’s drugs in the pipeline – but the hardest step is gathering all of the essential data both in vitro and in clinical trials.
  4. Dr. Fillit highlighted that while Alzheimer’s research has progressed dramatically in terms of understanding the biology of this disease – the science of finding a cure is far behind. The most powerful thing people can do is help fund the research and share awareness for prevention.
  5. Visiting www.cognitivevitality.org is one great way to sift through the research on prevention to learn what’s real and what’s hype.

If you missed the talk with Dr. Fillit – or if you’d like to hear it again – you can listen to an audio playback or read the transcript of this conversation on the importance of prevention methods and drug discovery.

November 2014: Building Dementia-Friendly Communities

Highlights from our Alzheimer’s Talk with Senator Amy Klobuchar and Olivia Mastry:

Senator Amy Klobuchar of Minnesota joined us at the top of the call to discuss her work in the Senate to stop Alzheimer’s, for example increasing NIH funding for Alzheimer’s research and caregiver tax-credits – and the importance that this be a bi-partisan effort. We’re grateful for her efforts and for joining us.

We then spoke with Olivia Mastry, executive director of ACT on Alzheimer’s, which has helped 32 communities around Minnesota take steps to become “dementia-friendly.” ACT on Alzheimer’s is a collaborative of 60 public and private organizations and hundreds of individuals. They have developed resources that any community can use to raise awareness and support both patients and caregivers. Here are just some of the key points Olivia Mastry addressed in our conversation:

  1. A dementia-friendly community is defined as one that is informed, safe, respectful and that fosters quality of life for people with dementia and their family caregivers.
  2. ACT on Alzheimer’s has developed a toolkit based on research and best practices so that anyone can make their community or part of their community dementia-friendly.
  3. They identified four-stages, and offer resources at each step to help communities come together, identify their needs, create goals, and take action.
  4. We have provided meaningful access to communities for people with physical disabilities, it’s now time to do the same thing for those with cognitive impairments.

Click here to download ACT on Alzheimer’s free toolkit to help make your own community dementia-friendly.

If you missed the talk – or would like to hear it again – you can listen to an audio playback of this inspiring conversation.

October 2014: A Major Breakthrough - Alzheimer's in a Dish

Highlights from our Alzheimer’s Talk with Dr. Rudy Tanzi:

Dr. Rudy Tanzi has made headlines all over the world for leading the team that made a major breakthrough: They replicated Alzheimer’s outside of the brain. Dubbed “Alzheimer’s in a dish,” this discovery gives Dr. Tanzi, his team, and researchers around the world the ability to test thousands of drugs faster than ever before – speeding the way to a way to a cure for Alzheimer’s. Here are just some of the key points Dr. Rudy Tanzi, Vice-Chair of Neurology at Massachusetts General Hospital and the Joseph P. and Rose F. Kennedy Professor of Neurology at Harvard Medical School, addressed in our conversation:

  1. Essentially, Dr. Tanzi’s team created a model of the brain using a 3D matrix of gel. Six weeks after introducing genes to make amyloid from human stem cells, there was evidence of full-blown plaques. A little later, tangles appeared – just like those that occur in the brain. For the first time, Alzheimer’s pathology from amyloid to tangles was captured in a dish.
  2. Never before has the precise pathology of Alzheimer’s disease been replicated.
  3. With “Alzheimer’s in a dish,” we can now start screening potential drugs 10 times faster and cheaper than ever before. Dr. Tanzi plans to begin testing thousands of drugs that are currently being investigated.
  4. Prevention trials can take years and be extremely expensive. And, by the time a pharmaceutical company is done with a trial, its patent life might be over. Dr. Tanzi’s discovery creates an avenue for cheaper, broader-scale testing.
  5. Furthermore, researchers don’t yet know the precise right molecular target for preventing Alzheimer’s disease. One could spend $2 billion on a five-year prevention trial targeting the wrong molecule. Dr. Tanzi’s research will enable more strategic spending.

If you missed the talk – or would like to hear it again – you can listen to an audio playback or read a transcript of this illuminating conversation.

September 2014: New Approach for Speeding Recruitment for Clinical Trials

Highlights from our Alzheimer’s Talk with Dr. Michael Weiner:

Professor at the University of California, San Francisco and Founder of the Brain Health Registry, Dr. Michael Weiner has long been at the forefront of discussions about how to improve Alzheimer’s research. Here are just some of the key points he addressed in our conversation:

  1. The biggest obstacle to a cure for Alzheimer’s is the high cost of clinical trials, specifically the cost and time to recruit and screen possible participants.
  2. The Brain Health Registry hopes to help speed recruitment for clinical trials while also collecting and analyzing information on neuropsychological performance.
  3. They are looking for anyone 18 or older to sign-up.  You will answer a short questionnaire and take online neuropsychological tests (brain games).
  4. Reminder emails are sent every six months by the Brain Health Registry to come back and answer a few more questions and play another round of games.  Because memory decline can happen over many years, they hope to be able to identify subtle declines to find possible participants for clinical trials most appropriate for the particular treatment being tested.
  5. By building an online registry and administering the tests online, the Brain Health Registry is able to get information on a large number of people at a relatively low cost. In just a few months, more than 4,000 people have signed up.

Joining the Brain Health Registry is one of the easiest ways you can contribute to cutting-edge research on Alzheimer’s and other neuro-degenerative diseases. Click here to sign up right now.

If you missed the talk – or if you’d like to hear it again – you can listen to an audio playback or read a transcript of the fascinating conversation. This activity was supported by a contribution from Lilly.

August 2014: Strengthening the Resiliency of your Brain

Highlights from our Alzheimer's Talks with Dr. Sandra Bond Chapman

Dr. Sandra Bond Chapman's research at the Center for BrainHealth at the University of Texas at Dallas explores how to improve brain health and increase resilience against cognitive decline. Here are a few highlights from our conversation:

1. We've dramatically increased the human lifespan, but nothing has been done to extend our brainspan. Cognitive decline isn't an inevitable consequence of old age.

2. There are things we can all do today to help reduce the risk of cognitive decline as we age. However, evidence suggests that not all types of mental activities are equal.

3. We found that strategy-based cognitive training, which uses the frontal lobe (the area of the brain responsible for reasoning, planning, and decision-making), improved brain activity not only during the training, but at rest as well.

4. Healthy adults begin to lose about 1.5% of their brain blood flow every decade starting in their 20s. In a trial of healthy 50-75 year olds who were taught how to use high-level thinking strategies, they saw an 8-12% increase in blood flow from pre- to post-training, an increase in the speed of communication in the brain by 30%, and an increase of 15% in the white matter. This shows that through brain exercises, we can regain and build resilience as we age.

5. Individuals with Mild Cognitive Impairment, after 8 hours of strategic memory advanced reasoning training over a one-month period, showed significant improvement across a spectrum of cognitive performance measures including strategic attention and immediate and delayed memory when tested two weeks after completion of training. 

6. Even without a formal training program, steps taken before old age can improve brain health and help slow the progression of dementia.

7. Avoiding multitasking, thinking deeply about topics of interest to you such as books and movies, and taking time to rest your brain are all healthy brain habits that can improve cognitive function.

Dr. Chapman's findings suggest that cognitive training and healthy brain habits have great potential for building brain resilience.

You can read more about these ideas in her book, Make Your Brain Smarter.

We're grateful to Dr. Chapman for taking the time to tell us about her research. You won't want to miss her findings, so make sure you take the time to listen to the playback or read the transcript.

This call was made possible by the generous support of Rita Hortenstine.


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