Greatwall kinase: a nuclear protein required for proper chromosome condensation and mitotic progression in Drosophila

Autor: J. Yu, S.L. Fleming, B. Williams, E.V. Williams, Z. Li, P. Somma, C.L. Rieder, M.L. Goldberg

Publikováno v: The Journal of cell biology 164 (2004): 487–492.
info:cnr-pdr/source/autori:J. Yu; S.L. Fleming; B. Williams; E.V. Williams; Z. Li; P. Somma; C.L. Rieder; M.L. Goldberg/titolo:Greatwall kinase: a nuclear protein required for proper chromosome condensation and mitotic progression in Drosophila./doi:/rivista:The Journal of cell biology/anno:2004/pagina_da:487/pagina_a:492/intervallo_pagine:487–492/volume:164

Mutations in the Drosophila gene greatwall cause improper chromosome condensation and delay cell cycle progression in larval neuroblasts. Chromosomes are highly undercondensed, particularly in the euchromatin, but nevertheless contain phosphorylated

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::20cf84043af9b4c7f15bf2dcaeb59299
https://publications.cnr.it/doc/11542

Microtubule assembly and kinetochore directional instability in vertebrate monopolar spindles: implications for the mechanism of chromosome congression

Autor: L. Cassimeris, C.L. Rieder, E.D. Salmon

Publikováno v: Journal of cell science. 107

We have proposed previously a kinetochore motor-polar ejection model for chromosome congression to the metaphase plate where forces generated at the kinetochore are antagonized by away-from-the pole forces generated within each half-spindle on the ch

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b97bf9b34591a81ec569435a51657dfc
https://pubmed.ncbi.nlm.nih.gov/8175915

Tomographic Reconstructions of 0.25 μm-Thick Serial Sections of a Mammalian Kinetochore

Autor: J. Frank, Bruce F. McEwen, C.L. Rieder, Y. Liu

Publikováno v: Proceedings, annual meeting, Electron Microscopy Society of America. 48:476-477

The kinetochore has been the subject of considerable recent research prompted, in part, by recent results indicating that the molecular motors for chromosomes movement are located within the kinetochore. In sectioned material it appears as a trilamin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2987b00844f5720afc5bbe7d125086f7
https://doi.org/10.1017/s0424820100181130

Mechanically cut mitotic spindles: clean cuts and stable microtubules

Autor: G. Rupp, C.L. Rieder, G.M. Lee, R.B. Nicklas

Publikováno v: Journal of Cell Science. 94:415-423

We have discovered an easy way to cut through the mitotic spindle at any desired place. Spindles of demembranated cricket or grasshopper spermatocytes were severed with a microneedle between the chromosomes and one pole, and the cut-off polar piece w

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https://doi.org/10.1242/jcs.94.3.415

Same-section correlative light and electron microscopy

Autor: C.L. Rieder, S.P. Alexander, S.S. Bowser

Publikováno v: Proceedings, annual meeting, Electron Microscopy Society of America. 47:896-897

Epoxy embedded biological material, sectioned for conventional, intermediate or high-voltage electron microscopy (EM), can be visualized within the section with good contrast and detail by phase-contrast or dark-field light microscopy (LM). The contr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::335dc9b2f8b55d74db099824ec665caf
https://doi.org/10.1017/s0424820100156468