Understanding the Chromosomal Abnormality known as Uniparental Disomy

Uniparental disomy occurs when cells contain two copies of a chromosome from one parent and none from the other parent. Inappropriate gene activity disrupts chromosome segregation and generates uniparental disomy, present in many cancer cells. From the National Cancer Institutes' Center for Cancer Research.
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ccr.cancer.gov/Laboratory-of-...
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[@serseriherif9530]

nice video but it is quite hard to concentrate on the content due to the 'constantly moving' style of the video, the high narration speed and the distracting background music

[@TheNoobkiller3000]

lol... slow it down then...

[@veerthakur7948]

Excellent explanation, thank you....

[@techiball100]

Unorthodox Great Work.. Neat Explanation...Little quicker.

[@jayantachandra5799]

you are more concerned with presentation than the actual tutorial

[@MariaLopez-ot6wl]

horrible

[@oscareduardomorillomontes6672]

Very poor explanation

[@NCIgov]

Thanks for your feedback. To learn more, please visit www.cancer.gov/news-events/cancer-currents-blog/2016/photoimmunotherapy-cancer.