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New genetically modified mouse model mimics multiple aspects of human Alzheimer’s disease

By Carousel Slider, Commentary, In the News
NIA-supported scientists have developed a new mouse model that produces a form of the human beta-amyloid protein, a hallmark of Alzheimer’s disease. An important research tool, mouse models enable the exploration of genetic, environmental, and behavioral aspects of Alzheimer’s, as well as make it possible to test drug candidates before human studies. The new mouse model, which was reported in a recent article in Nature Communications, can be used by other scientists to advance Alzheimer’s research. Model Organism Development and Evaluation for Late-Onset Alzheimer’s Disease (MODEL-AD) MODEL-AD consortium Many factors, including gene changes, the aging process, and conditions in the…
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María M. Corrada, ScM, ScD at AAIC 2021

By Commentary, Community Events, In the News
UCI MIND at #AAIC María M. Corrada, ScM, ScD contributes: In The Life After 90 Study, a one-of-a-kind multiethnic cohort of individuals 90 and older, memory concerns appear to identify individuals with objective cognitive impairment but do not identify those whose cognition may decline faster. With additional enrollment and longer follow-up, we will continue to explore the utility of memory concerns in predicting future cognitive performance and potential ethnoracial differences in a segment of the population that is often excluded from research.
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UCI MIND Director speaks on AAIC panel about impact and ethics of Aduhelm approval

By Commentary, In the News
UCI MIND Director, Joshua Grill, PhD spoke today as part of a panel on the impact of drug approval on future clinical trials at the AAIC Annual Conference in Denver, CO. Dr. Grill presented on the ethical considerations needed for designing studies in the presence of an approved drug like Aduhelm.  To learn more about this topic, read the recent paper he co-authored with Dr. Jason Karlawish in Neurology
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Dr. Vivek Swarup featured on ALZFORUM

By Commentary, In the News
UCI MIND researcher, Dr. Vivek Swarup is gaining significant attention for his work on glial cell gene expression in AD. His lab’s research, published in Nature Genetics 2 weeks ago was recently featured on the heavily trafficked Alzheimer’s research website, Alzforum.com – a testament to the impact his research has on the broader AD community. Dr. Swarup used prefrontal cortex brain tissue from UCI ADRC brain donors to examine differences in glial cell gene transcription between healthy and AD brains.   He found that the areas in the DNA above important AD risk genes, responsible for expressing those genes, were different…
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Aducanumab update

By Carousel Slider, Commentary, In the News
Contributed by Joshua Grill, PhD and Jason Karlawish, MD UCI MIND Director Joshua Grill, PhD co-authored an article in Nature Reviews Neurology about the FDA's decision on Aduhelm. Read more on this below: Since the FDA approved Aduhelm (aducanumab) on June 7, there has been considerable conversation, debate, and even backlash about the decision. It may seem difficult to keep up. Here is a recap of some of the most recent important events. The FDA granted Aduhelm what is known as “accelerated approval.” This means that the approval did not indicate that the drug has been adequately shown to benefit…
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New Mouse Model Provides 1st Platform to Study Late-Onset Alzheimer’s

By Carousel Slider, Commentary, In the News
UCI School of Biological Sciences Dean Frank LaFerla is co-senior author of a study involving a new genetically engineered mouse model that, unlike its predecessors, is based on the most common form of Alzheimer’s disease. This could help lead to major strides in the fight to end this deadly disease! Dean LaFerla discusses his findings in a new podcast: https://www.bio.uci.edu/frank-laferla-podcast/
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