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Everincreasing overlap
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Video Source: www.youtube.com/watch?v=8UYATqxVe14
During cell division, microtubules emanating from each of the spindle poles meet and overlap in the spindle's midzone. Growing microtubules (blue) under controlled conditions in a test-tube, EMBL scientists discovered that a specific protein drives microtubules (blue) to meet and overlap correctly, but without another protein, the microtubule ends keeping growing in the overlap region, which becomes bigger and bigger (pink). • • Credit: EMBL • • Press Release: http://www.embl.de/aboutus/communicat...
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