Uploaded December 2025 | Updated September 2026, 1 day ago
The tiniest parts of the cell may provide new insights into challenging neurodegenerative diseases like amyotrophic lateral sclerosis (ALS). New research from Northwestern University has revealed a key mechanism underlying the development of motor neuron diseases, such as ALS, offering new insights into potential treatment options. This new finding published in the Journal of Neuroscience, comes from the lab of Vladimir Gelfand, PhD, and may help inform the treatment of ALS and other motor neuron diseases.
00:00 Introduction to ALS Research
00:39 Dr. Gelfand's Lab Overview
01:22 Understanding Microtubules
02:21 Why Study Fruit Flies
03:14 Advanced Imaging Techniques
04:18 Breakthrough ALS Discovery
04:42 The Ataxin-2 Gene
05:48 Microtubule Movement Discovery
06:37 Cytoplasm Flow Research
08:00 Importance of Collaboration
09:03 Vimentin Filaments Study
11:02 Scientific Community Reaction
11:18 Impact on ALS Treatment
12:10 Future Research Directions
13:09 Advice for Future Scientists
14:03 Closing Remarks
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Visit the Feinberg website: https://www.feinberg.northwestern.edu/
SUBSCRIBE: spr.ly/60073dxlv
TWITTER (X): spr.ly/60003dxmj
INSTAGRAM: spr.ly/60083dxWi
FACEBOOK: spr.ly/60063dxW0
LINKEDIN: spr.ly/60063dxqG
About Northwestern University Feinberg School of Medicine in Chicago, Illinois:
Our mission is to impact the practice of medicine through discovery and education to improve human health.
The tiniest parts of the cell may provide new insights into challenging neurodegenerative diseases like amyotrophic lateral sclerosis (ALS). New research from Northwestern University has revealed a key mechanism underlying the development of motor neuron diseases, such as ALS, offering new insights into potential treatment options. This new finding published in the Journal of Neuroscience, comes from the lab of Vladimir Gelfand, PhD, and may help inform the treatment of ALS and other motor neuron diseases.
00:00 Introduction to ALS Research
00:39 Dr. Gelfand's Lab Overview
01:22 Understanding Microtubules
02:21 Why Study Fruit Flies
03:14 Advanced Imaging Techniques
04:18 Breakthrough ALS Discovery
04:42 The Ataxin-2 Gene
05:48 Microtubule Movement Discovery
06:37 Cytoplasm Flow Research
08:00 Importance of Collaboration
09:03 Vimentin Filaments Study
11:02 Scientific Community Reaction
11:18 Impact on ALS Treatment
12:10 Future Research Directions
13:09 Advice for Future Scientists
14:03 Closing Remarks
-----------------------------------------
Visit the Feinberg website: https://www.feinberg.northwestern.edu/
SUBSCRIBE: spr.ly/60073dxlv
TWITTER (X): spr.ly/60003dxmj
INSTAGRAM: spr.ly/60083dxWi
FACEBOOK: spr.ly/60063dxW0
LINKEDIN: spr.ly/60063dxqG
About Northwestern University Feinberg School of Medicine in Chicago, Illinois:
Our mission is to impact the practice of medicine through discovery and education to improve human health.
