| dc.contributor | Universidade Estadual Paulista (UNESP) | |
| dc.creator | Cimini, Daniela | |
| dc.creator | Cameron, Lisa A. | |
| dc.creator | Salmon, Edward D. | |
| dc.date | 2016-10-26T17:48:22Z | |
| dc.date | 2016-10-26T17:48:22Z | |
| dc.date.accessioned | 2017-04-06T11:39:28Z | |
| dc.date.available | 2017-04-06T11:39:28Z | |
| dc.identifier | http://acervodigital.unesp.br/handle/unesp/361009 | |
| dc.identifier | http://objetoseducacionais2.mec.gov.br/handle/mec/10238 | |
| dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/957291 | |
| dc.description | Presents metaphase PtK1 cell microinjected with X-rhodamine-labeled tubulin and Alexa 488-labeled CENP-F antibodies, to fluorescently label kinetochore fibers (red) and kinetochores/spindle poles (green), respectively. The movie shows that sister kinetochore pairs oscillate between the two spindle poles as their respective kinetochore fibers lengthen and shorten. The top kinetochore of the first sister pair on the right exhibits abnormal attachment to spindle microtubules, as it is bound to microtubules coming from both spindle poles, rather than just one (merotelic kinetochore orientation). As a consequence of this mis-attachment, the merotelically oriented kinetochore remains relatively stationary while its normally oriented sister oscillates between poleward and anti-poleward movements | |
| dc.description | Componente Curricular::Educação Superior::Ciências Biológicas::Biologia Geral | |
| dc.publisher | The American Society for Cell Biology, ASBC Image & Video Library | |
| dc.relation | http://objetoseducacionais2.mec.gov.br/handle/mec/10233 | |
| dc.relation | http://objetoseducacionais2.mec.gov.br/handle/mec/10235 | |
| dc.relation | http://objetoseducacionais2.mec.gov.br/handle/mec/10237 | |
| dc.relation | http://objetoseducacionais2.mec.gov.br/handle/mec/10239 | |
| dc.relation | Mitosis Movie Series 4. Meeting in the Middle Before Parting Metaphase - Merotelic.mov | |
| dc.rights | You may use the Images only for research and educational purposes in an educational institution. Images may be stored on a network server, hard drive or removable media, but only while this Agreement remains in effect. All of the Images you use must be accompanied by a notice stating, "© [Date and Author's or Owner's Name]. All rights reserved. Reprinted under license from The American Society for Cell Biology." The notice shall appear with the Images or on a credits page. "Educational purposes" means (i) non-commercial instruction or curriculum based teaching by educators to students at nonprofit educational institutions, (ii) planned non-commercial study, investigation or research directed toward making a contribution to a field of knowledge, or (iii) presentation of research findings at non-commercial peer conferences, workshops or seminars, but in any event there must be express written permission from ASCB before an Image can be published. "Educational institutions" include K-12 schools, colleges and universities. Libraries, museums, hospitals, research institutes and other nonprofit organizations are considered educational institutions when they engage in nonprofit instructional, research or scholarly activities for educational purposes | |
| dc.subject | Mitosis | |
| dc.subject | Metaphase | |
| dc.subject | Kinetochore | |
| dc.subject | Educação Superior::Ciências Biológicas::Biologia Geral | |
| dc.title | Meeting in the middle before parting: metaphase: merotelic [Mitosis movie series; 4] | |
| dc.type | Videos | |
