SciShow: How PET Scans See Cancer

Teacher or professor: SciShow
Subject: Science
Content of the Lesson: Visit https://brilliant.org/scishow/ to get started learning STEM for free. The first 200 people will get 20% off their annual premium subscription and a 30-day free trial. When someone gets a PET scan to detect tumors and how far a cancer has spread, that machine is actually detecting sugar. Because cancer has a sweet tooth, and this phenomenon, called the Warburg effect, may help us develop new cancer drugs and treatments Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Matt Curls, Alisa Sherbow, Dr. Melvin Sanicas, Harrison Mills, Adam Brainard, Chris Peters, charles george, Piya Shedden, Alex Hackman, Christopher R, Boucher, Jeffrey Mckishen, Ash, Silas Emrys, Eric Jensen, Kevin Bealer, Jason A Saslow, Tom Mosner, Tomás Lagos González, Jacob, Christoph Schwanke, Sam Lutfi, Bryan Cloer ---------- Looking for SciShow elsewhere on the internet? SciShow Tangents Podcast: https://scishow-tangents.simplecast.com/ TikTok: https://www.tiktok.com/@scishow Twitter: http://www.twitter.com/scishow Instagram: http://instagram.com/thescishowFacebook: http://www.facebook.com/scishow #SciShow #science #education #learning #complexly ---------- Sources: https://www.hopkinsmedicine.org/health/treatment-tests-and-therapies/positron-emission-tomography-pet https://stanfordhealthcare.org/medical-tests/p/pet-scan/what-to-expect.html#:~:text=conditions%20like%20epilepsy.-,A%20small%20amount%20of%20radioactive%20glucose%20(a%20sugar)%20is%20injected,glucose%20than%20normal%20cells%20do. https://www.annualreviews.org/doi/10.1146/annurev-cellbio-092910-154237?url_ver=Z39.88-2003&rfr_id=ori%3Arid%3Acrossref.org&rfr_dat=cr_pub++0pubmed https://encyclopedia.pub/entry/25161 https://www.cancer.gov/research/key-initiatives/ras/ras-central/blog/2021/vander-heiden-warburg-effect https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6136593/#:~:text=Most%20cancer%20cells%20rely%20largely,of%20energy%20and%20material%20metabolism https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8315838/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6051729/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4783224/ https://www.frontiersin.org/articles/10.3389/fonc.2021.698023/full https://physoc.onlinelibrary.wiley.com/doi/10.1113/JP278810 Images https://www.gettyimages.com https://commons.wikimedia.org/wiki/File:ECAT-Exact-HR--PET-Scanner.jpg https://en.wikipedia.org/wiki/File:PET-MIPS-anim.gif https://pubchem.ncbi.nlm.nih.gov/compound/Fluorodeoxyglucose-F18 https://commons.wikimedia.org/wiki/File:PET-CT_scanning_of_lymph_node_metastases_in_cancer.jpg https://commons.wikimedia.org/wiki/File:Radioactive_Syringe_and_Shield.jpg https://commons.wikimedia.org/wiki/File:PET-image.jpg https://commons.wikimedia.org/wiki/File:Cancer_cells_%281%29.jpg https://commons.wikimedia.org/wiki/File:Otto_Warburg.jpg https://www.gettyimages.com/detail/video/mitochondria-stock-footage/1398988202?adppopup=true https://commons.wikimedia.org/wiki/File:PET-image.jpg


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