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There are 14 videos in this category and 0 videos in 0 subcategories.
Category Videos
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Not Right For WatchKnowLearn
Ages: 12 - 18
1742 Views:
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How Does Cancer Spread Throughout the Body?. Part of the series: Cancer Facts. Cancer spreads throughout the body by being metastasized and moving throughout the lymphatic system. Find out how cancer cells steal nutrients from organs in the body with... information from this doctor.
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January 3, 2011 at 10:24 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
573 Views:
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Dr. David Agus, along with Sal Khan, discusses thinking systemically about cancer and other things in this eleven-minute video.
October 4, 2011 at 03:35 AM
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Not Right For WatchKnowLearn
Ages: 12 - 18
158 Views:
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How do cancer cells grow? How does chemotherapy fight cancer (and cause negative side effects)? The answers lie in cell division. George Zaidan explains how rapid cell division is cancer’s "strength" -- and also its weakness. (03:50)
January 3, 2013 at 12:03 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
1442 Views:
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"What is Cancer?" is a 3D Animation originally created by BioDigital Systems and used in the Stand Up 2 Cancer telethon. Suitable for middle school and high school students. (1:07)
January 10, 2010 at 09:11 PM
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Not Right For WatchKnowLearn
Ages: 14 - 18
1195 Views:
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Sal Khan offers an introduction to cancer and how it is the by-product of broken DNA replication. He uses drawings to illustrate mutations, apoptosis, mitosis, cell replication, and replication of cells. (12:36)
January 10, 2010 at 09:07 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
962 Views:
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How Does Cancer Affect the Body?. Part of the series: Cancer Facts. Cancer affects the body by causing cell growth, which puts pressure on adjacent organs and bodily systems, or causes cells to break off and move to another area of the body.
January 3, 2011 at 10:11 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
879 Views:
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How Does Cancer Form in the Body?. Part of the series: Cancer Facts. Cancer forms in the body when an abnormal growth of cells is carried throughout the body by the lymphatic system. Find out how cancer causes swollen lymph nodes with insight from a ...doctor.
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January 3, 2011 at 09:47 PM
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Not Right For WatchKnowLearn
Ages: 14 - 18
832 Views:
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This video segment, adapted from NOVA, features cancer researcher Dr. Judah Folkman and describes his approach to proving a new idea he had about how tumors grow inside the body. His idea focuses on angiogenesis, the formation of new blood vessels. D...r. Folkman designed experiments to test his central hypothesis and thus prove the support mechanism behind tumors. Closed captioning included. Run time 05:07.
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September 11, 2010 at 10:54 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
832 Views:
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How Do People Get Cancer?. Part of the series: Cancer Facts. People get cancer when something in the nucleus of a cell causes the cell to divide rapidly at an abnormal rate, leading to uncontrolled growth. Find out how cancer puts pressure on adjacen...t...
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January 3, 2011 at 09:56 PM
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Not Right For WatchKnowLearn
Ages: 14 - 18
635 Views:
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People get cancer when something in the nucleus of a cell causes the cell to divide rapidly at an abnormal rate, leading to uncontrolled growth. Dr. David Cathcart specializes in occupational medicine and has an in-depth
knowledge of cancer, as wel...l as experience dealing with cancer patients and treatment for multiple years. Filmmaker: Johnny Cathcart (01:27)
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August 21, 2011 at 01:34 PM
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