author_facet Nagata, K
Sagara, J
Ichikawa, Y
Nagata, K
Sagara, J
Ichikawa, Y
author Nagata, K
Sagara, J
Ichikawa, Y
spellingShingle Nagata, K
Sagara, J
Ichikawa, Y
The Journal of cell biology
Changes in contractile proteins during differentiation of myeloid leukemia cells. I. Polymerization of actin.
Cell Biology
author_sort nagata, k
spelling Nagata, K Sagara, J Ichikawa, Y 0021-9525 1540-8140 Rockefeller University Press Cell Biology http://dx.doi.org/10.1083/jcb.85.2.273 <jats:p>Quantitative and qualitative changes in cellular actin were followed during differentiation of a myeloid leukemia cell line, namely Ml, which was inducible with conditioned medium (CM). During 3 d of incubation with CM, when the Ml cells differentiated to macrophages and lost their mitotic activity, the actin content, F-actin ratio in total actin, and the actin synthesis showed an increase. A greater difference before and after differentiation was found in the ability of G-actin to polymerize. Actin harvested from CM-treated cells showed a greater ability to polymerize, depending on the increased concentration of MgCl2 and/or KCl and proteins, as compared with the actin from untreated Ml cells. Actin harvested from the Mml cell line, a macrophage line, had a particularly high polymerizability with or without CM treatment. In contrast, the actin from the D- subline, which is insensitive to CM, showed almost no polymerization.</jats:p> Changes in contractile proteins during differentiation of myeloid leukemia cells. I. Polymerization of actin. The Journal of cell biology
doi_str_mv 10.1083/jcb.85.2.273
facet_avail Online
Free
finc_class_facet Biologie
format ElectronicArticle
fullrecord blob:ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMTA4My9qY2IuODUuMi4yNzM
id ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMTA4My9qY2IuODUuMi4yNzM
institution DE-105
DE-14
DE-Ch1
DE-L229
DE-D275
DE-Bn3
DE-Brt1
DE-Zwi2
DE-D161
DE-Gla1
DE-Zi4
DE-15
DE-Pl11
DE-Rs1
imprint Rockefeller University Press, 1980
imprint_str_mv Rockefeller University Press, 1980
issn 0021-9525
1540-8140
issn_str_mv 0021-9525
1540-8140
language English
mega_collection Rockefeller University Press (CrossRef)
match_str nagata1980changesincontractileproteinsduringdifferentiationofmyeloidleukemiacellsipolymerizationofactin
publishDateSort 1980
publisher Rockefeller University Press
recordtype ai
record_format ai
series The Journal of cell biology
source_id 49
title Changes in contractile proteins during differentiation of myeloid leukemia cells. I. Polymerization of actin.
title_unstemmed Changes in contractile proteins during differentiation of myeloid leukemia cells. I. Polymerization of actin.
title_full Changes in contractile proteins during differentiation of myeloid leukemia cells. I. Polymerization of actin.
title_fullStr Changes in contractile proteins during differentiation of myeloid leukemia cells. I. Polymerization of actin.
title_full_unstemmed Changes in contractile proteins during differentiation of myeloid leukemia cells. I. Polymerization of actin.
title_short Changes in contractile proteins during differentiation of myeloid leukemia cells. I. Polymerization of actin.
title_sort changes in contractile proteins during differentiation of myeloid leukemia cells. i. polymerization of actin.
topic Cell Biology
url http://dx.doi.org/10.1083/jcb.85.2.273
publishDate 1980
physical 273-282
description <jats:p>Quantitative and qualitative changes in cellular actin were followed during differentiation of a myeloid leukemia cell line, namely Ml, which was inducible with conditioned medium (CM). During 3 d of incubation with CM, when the Ml cells differentiated to macrophages and lost their mitotic activity, the actin content, F-actin ratio in total actin, and the actin synthesis showed an increase. A greater difference before and after differentiation was found in the ability of G-actin to polymerize. Actin harvested from CM-treated cells showed a greater ability to polymerize, depending on the increased concentration of MgCl2 and/or KCl and proteins, as compared with the actin from untreated Ml cells. Actin harvested from the Mml cell line, a macrophage line, had a particularly high polymerizability with or without CM treatment. In contrast, the actin from the D- subline, which is insensitive to CM, showed almost no polymerization.</jats:p>
container_issue 2
container_start_page 273
container_title The Journal of cell biology
container_volume 85
format_de105 Article, E-Article
format_de14 Article, E-Article
format_de15 Article, E-Article
format_de520 Article, E-Article
format_de540 Article, E-Article
format_dech1 Article, E-Article
format_ded117 Article, E-Article
format_degla1 E-Article
format_del152 Buch
format_del189 Article, E-Article
format_dezi4 Article
format_dezwi2 Article, E-Article
format_finc Article, E-Article
format_nrw Article, E-Article
_version_ 1792339025323884549
geogr_code not assigned
last_indexed 2024-03-01T15:41:31.197Z
geogr_code_person not assigned
openURL url_ver=Z39.88-2004&ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fvufind.svn.sourceforge.net%3Agenerator&rft.title=Changes+in+contractile+proteins+during+differentiation+of+myeloid+leukemia+cells.+I.+Polymerization+of+actin.&rft.date=1980-05-01&genre=article&issn=1540-8140&volume=85&issue=2&spage=273&epage=282&pages=273-282&jtitle=The+Journal+of+cell+biology&atitle=Changes+in+contractile+proteins+during+differentiation+of+myeloid+leukemia+cells.+I.+Polymerization+of+actin.&aulast=Ichikawa&aufirst=Y&rft_id=info%3Adoi%2F10.1083%2Fjcb.85.2.273&rft.language%5B0%5D=eng
SOLR
_version_ 1792339025323884549
author Nagata, K, Sagara, J, Ichikawa, Y
author_facet Nagata, K, Sagara, J, Ichikawa, Y, Nagata, K, Sagara, J, Ichikawa, Y
author_sort nagata, k
container_issue 2
container_start_page 273
container_title The Journal of cell biology
container_volume 85
description <jats:p>Quantitative and qualitative changes in cellular actin were followed during differentiation of a myeloid leukemia cell line, namely Ml, which was inducible with conditioned medium (CM). During 3 d of incubation with CM, when the Ml cells differentiated to macrophages and lost their mitotic activity, the actin content, F-actin ratio in total actin, and the actin synthesis showed an increase. A greater difference before and after differentiation was found in the ability of G-actin to polymerize. Actin harvested from CM-treated cells showed a greater ability to polymerize, depending on the increased concentration of MgCl2 and/or KCl and proteins, as compared with the actin from untreated Ml cells. Actin harvested from the Mml cell line, a macrophage line, had a particularly high polymerizability with or without CM treatment. In contrast, the actin from the D- subline, which is insensitive to CM, showed almost no polymerization.</jats:p>
doi_str_mv 10.1083/jcb.85.2.273
facet_avail Online, Free
finc_class_facet Biologie
format ElectronicArticle
format_de105 Article, E-Article
format_de14 Article, E-Article
format_de15 Article, E-Article
format_de520 Article, E-Article
format_de540 Article, E-Article
format_dech1 Article, E-Article
format_ded117 Article, E-Article
format_degla1 E-Article
format_del152 Buch
format_del189 Article, E-Article
format_dezi4 Article
format_dezwi2 Article, E-Article
format_finc Article, E-Article
format_nrw Article, E-Article
geogr_code not assigned
geogr_code_person not assigned
id ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMTA4My9qY2IuODUuMi4yNzM
imprint Rockefeller University Press, 1980
imprint_str_mv Rockefeller University Press, 1980
institution DE-105, DE-14, DE-Ch1, DE-L229, DE-D275, DE-Bn3, DE-Brt1, DE-Zwi2, DE-D161, DE-Gla1, DE-Zi4, DE-15, DE-Pl11, DE-Rs1
issn 0021-9525, 1540-8140
issn_str_mv 0021-9525, 1540-8140
language English
last_indexed 2024-03-01T15:41:31.197Z
match_str nagata1980changesincontractileproteinsduringdifferentiationofmyeloidleukemiacellsipolymerizationofactin
mega_collection Rockefeller University Press (CrossRef)
physical 273-282
publishDate 1980
publishDateSort 1980
publisher Rockefeller University Press
record_format ai
recordtype ai
series The Journal of cell biology
source_id 49
spelling Nagata, K Sagara, J Ichikawa, Y 0021-9525 1540-8140 Rockefeller University Press Cell Biology http://dx.doi.org/10.1083/jcb.85.2.273 <jats:p>Quantitative and qualitative changes in cellular actin were followed during differentiation of a myeloid leukemia cell line, namely Ml, which was inducible with conditioned medium (CM). During 3 d of incubation with CM, when the Ml cells differentiated to macrophages and lost their mitotic activity, the actin content, F-actin ratio in total actin, and the actin synthesis showed an increase. A greater difference before and after differentiation was found in the ability of G-actin to polymerize. Actin harvested from CM-treated cells showed a greater ability to polymerize, depending on the increased concentration of MgCl2 and/or KCl and proteins, as compared with the actin from untreated Ml cells. Actin harvested from the Mml cell line, a macrophage line, had a particularly high polymerizability with or without CM treatment. In contrast, the actin from the D- subline, which is insensitive to CM, showed almost no polymerization.</jats:p> Changes in contractile proteins during differentiation of myeloid leukemia cells. I. Polymerization of actin. The Journal of cell biology
spellingShingle Nagata, K, Sagara, J, Ichikawa, Y, The Journal of cell biology, Changes in contractile proteins during differentiation of myeloid leukemia cells. I. Polymerization of actin., Cell Biology
title Changes in contractile proteins during differentiation of myeloid leukemia cells. I. Polymerization of actin.
title_full Changes in contractile proteins during differentiation of myeloid leukemia cells. I. Polymerization of actin.
title_fullStr Changes in contractile proteins during differentiation of myeloid leukemia cells. I. Polymerization of actin.
title_full_unstemmed Changes in contractile proteins during differentiation of myeloid leukemia cells. I. Polymerization of actin.
title_short Changes in contractile proteins during differentiation of myeloid leukemia cells. I. Polymerization of actin.
title_sort changes in contractile proteins during differentiation of myeloid leukemia cells. i. polymerization of actin.
title_unstemmed Changes in contractile proteins during differentiation of myeloid leukemia cells. I. Polymerization of actin.
topic Cell Biology
url http://dx.doi.org/10.1083/jcb.85.2.273