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Duration: 00:52 minutes Upload Time: 07-06-25 08:44:11 User: nucleusanimation :::: Favorites :::: Top Videos of Day |
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Description: This 3D medical animation shows how antibodies stop harmful pathogens from attaching themselves to healthy cells in the blood stream. The animation begins by showing normal red and white blood cells flowing through the blood stream. Next, a single pathogen appears onscreen slowly moving toward its destination on the surface of a cell. The tubular extensions on the pathogen are surface proteins which attach to corresponding surface proteins on a white blood cell, or leukocyte. As the animation continues, more pathogens continue to attach to the white blood cell, rendering it ineffective. During the immune system response, Y-shaped antibodies begin attacking the pathogen, binding to its surface proteins as the pathogen attempts to anchor to the blood cell. The antibodies completely block the pathogen from attaching to the blood cell, "tagging" the pathogen so that one of the immune system's leaner cells, a macrophage, appears onscreen to engulf and digest the pathogen. Nucleus Medical Art is a leading creator and licensor of medical illustrations, 3D medical animations and interactive multimedia for medical devices, pharmaceutical companies, education, biotechnology, marketing agencies, lawyers, and more. Online at http://www.nucleusinc.com/youtube. |
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Comments | |
| ORACLE063 ::: Favorites That white blood cell reminded me of a mother ship and the little y cells fighters lol. what amazing defenses we have. 07-09-22 21:10:36 __________________________________________________ | |
| kriptonis ::: Favorites the creator you speak is known as NATURAL SELECTION. Get over it. 07-09-22 04:50:56 __________________________________________________ | |
| abedalmged ::: Favorites one point of view: woww , look on how our bodies are built and organized...smart !! second point of view: woww , look on how computers,machines, and electronics are designed, programmed and organized... smart things... really! but wait!!!!!!computers, electronics, machines and any other inventions have a creator! so what to say about living things,nature,universe and diverse? so it's ... 07-08-11 11:54:13 __________________________________________________ | |
| abedalmged ::: Favorites ..true that there is a creator for everything around me and for me too! how frighting to know this truth , how can i know him better? please... who created me and created plants animals and everything i need to live even without requesting to have them! really i didn't request to have an apple on a tree for example, and of course not the air around me to inhale it and why air is not collected from trees to inhale it.surly .. 07-08-11 11:59:47 __________________________________________________ | |
| abedalmged ::: Favorites ..the creator is hearing me now... so please guide me my creator to know you better and know who is me and why? 07-08-11 12:00:30 __________________________________________________ | |
| khae7364 ::: Favorites i cant see any video in my pc. please help me ty 07-08-03 11:01:48 __________________________________________________ | |
| GinuxXx ::: Favorites Try updating your Adobe Flash Player. This may help. Do you know any specs of your computer? 07-08-08 04:53:46 __________________________________________________ | |
| KrAzYkArL18769 ::: Favorites love the song 07-08-02 03:05:34 __________________________________________________ | |
| pianoplayerontheroof ::: Favorites I never knew there was techno in the bloodstream! 07-07-31 02:11:29 __________________________________________________ | |
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