Sonocytology & Atomic Force Microscopes (AFM) to Listen to Sounds of Cell

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Frontier Space

Kole Lutz

44 episodes

7 hours ago

Frontier Space is a research organisation and podcast listened to in 80+ countries with entrepreneurs and researchers advancing engineering, climate action, materials science, biotechnology, and space systems. Our Podcast host Kole Lutz is the cofounder of startups such as Magneto Space. The Podcast helps push the envelope of science and development of life on Earth and beyond.

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Sonocytology & Atomic Force Microscopes (AFM) to Listen to Sounds of Cell - Ep 29

Frontier Space

58 minutes 53 seconds

3 years ago

Sonocytology & Atomic Force Microscopes (AFM) to Listen to Sounds of Cell - Ep 29

Explore the significance of sonocytology, atomic force microscopy (AFM), and other nanoprobes to measure the sounds/songs from the cell, abiotic matierals, and to bioengineer cells beyond Earth from AFM sound pioneer Dr. James Gimzewski, Distinguished Professor of Chemistry at the UCLA and Director of the Nano & Pico Characterization Core.

Topics include nanomechanical analysis of cells from cancer patients, quantifying intracellular frequencies, applications of AFM for eukaryotic/prokaryotic cells, piezoelectric actuators, data vibration/math acoustic analysis, microgravity (uG) experiments, and future research opportunities.

References

www.scienceabc.com/pure-sciences/how-do-our-cells-produce-sound.html

Cross, Sarah E et al. “Nanomechanical analysis of cells from cancer patients.” Nature nanotechnology vol. 2,12 (2007): 780-3.

https://doi.org/10.1038/nnano.2007.388

Kirmizis, Dimitrios, and Stergios Logothetidis. “Atomic force microscopy probing in the measurement of cell mechanics.” International journal of nanomedicine vol. 5 137-45. 7 Apr. 2010, doi:10.2147/ijn.s5787