Abstract:
:Recent studies have demonstrated that vesicle transport to cleavage furrow is indispensable for cytokinesis. Some animal and plant cells form distinct structures during cell division known as central spindle and phragmoplast, respectively. Several essential factors involved in the vesicle transport have been isolated so far. SNARE proteins and molecular motors play a central role in this process. For future research of cytokinesis, it is important to investigate these factors as well as cytoskeletal components of the contractile ring in detail. This review focuses on the molecular mechanism of targeted vesicle transport in cytokinesis.
journal_name
Cell Struct Functjournal_title
Cell structure and functionauthors
Edamatsu Mdoi
10.1247/csf.26.567keywords:
subject
Has Abstractpub_date
2001-12-01 00:00:00pages
567-70issue
6eissn
0386-7196issn
1347-3700journal_volume
26pub_type
杂志文章,评审abstract::Developing cultures of dissociated cerebral hemispheres obtained from 18-day-old embryonic rats synthesized, or activated, a myelin-related enzyme, 2',3'-cyclic nucleotide 3'-phosphohydrolase (CNPase). This increase in activity coincided with the onset of myelination. The presence of CNPase in oligodendrocytes and mye...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.10.271
更新日期:1985-09-01 00:00:00
abstract::Primary hepatocytes were cultured on collagen gel in serum-free, alpha-modified Eagle's minimum essential medium containing 0.1 microM insulin, 0.1 microM dexamethasone, 10 mM pyruvate and supplements such as glucagon, epinephrine or growth hormone. The activities of alkaline phosphatase, 5'-nucleotidase and gamma-glu...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.18.73
更新日期:1993-02-01 00:00:00
abstract::The amount of intact 40S rRNA precursor was followed by Northern hybridization in the course of the early embryogenesis of wild-type Xenopus laevis and its anucleolate mutant. The total amount of 40S rRNA precursor did not alter appreciably until the midblastula stage, decreased at the late blastula stage, and then in...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.13.113
更新日期:1988-04-01 00:00:00
abstract::Upon tryptic digestion of synaptosomes, ATPase activities decreased in the order of Cl(-)-ATPase greater than or equal to Na+,K+-ATPase greater than anion-insensitive Mg2+-ATPase. Upon synaptosome treatment with hypotonic solution, Cl(-)-ATPase or anion-insensitive Mg2+-ATPase was slightly inactivated, while Na+,K+-AT...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.13.105
更新日期:1988-04-01 00:00:00
abstract::Two monoclonal antibodies against alpha-tubulin (YL1/2 and D2D6) were microinjected into the egg of the sand dollar Clypeaster japonicus, and their effects on cleavage of the egg were investigated. They had already been shown by immunoblotting to react specifically with egg tubulin and by immunofluorescence to stain t...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.15.373
更新日期:1990-12-01 00:00:00
abstract::DNA synthesis of WF-1 fibroblasts derived from a patient with Werner's syndrome was stimulated by fetal calf serum and adult human serum but not by various mitogens including epidermal growth factor, platelet-derived growth factor (PDGF), fibroblast growth factor, insulin and 12-O-tetradecanoylphorbol-13-acetate (TPA)...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.13.471
更新日期:1988-12-01 00:00:00
abstract::To investigate the mechanism of myogenic differentiation, we are using quail myoblast cells (QM cells) transformed with a temperature-sensitive mutant of Rous sarcoma virus (ts-RSV), termed QM-RSV cells. At 35.5 degrees C, a permissive temperature for RSV, QM-RSV cells repeatedly proliferate without differentiation, b...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.21.17
更新日期:1996-02-01 00:00:00
abstract::An immunocytochemical method using a specific monoclonal antibody was employed to detect DNA polymerase alpha in Drosophila melanogaster embryos during the first 13 nuclear division cycles after fertilization. The anti-DNA polymerase alpha antibody stained the ooplasm of the unfertilized egg, indicating that DNA polym...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.17.105
更新日期:1992-04-01 00:00:00
abstract::The unique Physarum lysophosphatidic acid, PHYLPA, having a cyclopropane in the fatty acid moiety and a cyclic phosphate at C-2 and C-3 positions of the glycerol, inhibited proliferation of human fibroblast cells, TIG-3 and TIG-7, which were cultured in a chemically defined (serum-free) medium. The cells at S- and M-p...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.18.363
更新日期:1993-10-01 00:00:00
abstract::Infantile hemangioma is the most common soft tissue tumors in childhood. In clinic, propranolol is widely used for infantile hemangioma therapy. However, some of the infantile hemangioma patients display resistance to propranolol treatment. Previous studies show that miR-187-3p is inhibited in hepatocellular carcinoma...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.18041
更新日期:2019-03-20 00:00:00
abstract::Nonmuscle myosin II activity is regulated by phosphorylation of the myosin II regulatory light chain (MRLC) at Ser19 or at both Thr18 and Ser19, and the phosphorylation of MRLC promotes the contractility and stability of actomyosin. To analyze the states of MRLC phosphorylation at the leading edge in the motile HeLa c...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.27.479
更新日期:2002-12-01 00:00:00
abstract::Epidermal growth factor (EGF) was derivatized at the amino terminus with N-succinimidyl 3-(2-pyridyldithio)propionate and then cross-linked to the cysteinyl residues of alpha 2-macroglobulin (alpha 2M) via disulfide bonds. The EGF-alpha 2M conjugate delivered EGF into dense lysosomal fractions through binding to alpha...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.9.105
更新日期:1984-06-01 00:00:00
abstract::The fine structural localization of albumin in rat liver parenchymal cells was determined by an improved immunocytochemical method and serial sectioning. Albumin in the secretory apparatus of the parenchymal cells was present in segments of the rough endoplasmic reticulum, interrupted with negative segments, in transp...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.12.251
更新日期:1987-06-01 00:00:00
abstract::Distribution of peanut agglutinin binding sites was studied histologically with horseradish peroxidase labelled and fluorescein isothiocyanate labelled peanut agglutinin in terms of cell differentiation in rat lymphatic organs, (thymus, spleen, lymph nodes). In this study, alcohol-fixed paraffin-embedded tissue sectio...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.8.29
更新日期:1983-03-01 00:00:00
abstract::We have previously shown that mouse L.P3 cells secrete fibronectin and a novel protein, gelatin-non-binding and heparin-binding cell-adhesive protein (GNCP). Here, we screened and characterized cell-adhesive proteins in the conditioned media (CM's) of a series of cell lines growing in a protein- and lipid-free synthet...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.18.61
更新日期:1993-02-01 00:00:00
abstract::The substance in sperm which induces the activation of eggs at fertilization has yet to be elucidated. Osawa et al. reported that the soluble extract of sperm (spex) causes inositol 1,4,5-trisphosphate (IP3)-induced Ca2+ release (IICR) in fertilized eggs of sea urchins when externally applied [Osawa et al., (1992). Zo...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.19.73
更新日期:1994-04-01 00:00:00
abstract::Here we report a new method of isolating epidermal desmosomes from Xenopus laevis, and a major constituent of desmosomes designated as Xenopus desmogleins (XDsg). Isolation of desmosomes from Xenopus laevis epidermis was carried out by a two step-incubation with different concentrations of NP-40. After discontinuous s...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.29.17
更新日期:2004-02-01 00:00:00
abstract::tsJT60 is a nonlethal temperature-sensitive (ts) mutant of a Fischer rat cell line (3Y1) classified as a G0 mutant; i.e., the ts defect is not expressed within the cell growth cycle but is expressed only between the G0 and S phase. tsJT60 clones transformed with oncogenes such as adenovirus E1A, polyoma large T, polyo...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.15.385
更新日期:1990-12-01 00:00:00
abstract::Epithelial tubules, consisting of the epithelial cell sheet with a central lumen, are the basic structure of many organs. Mechanical forces play an important role in epithelial tubulogenesis; however, little is known about the mechanisms controlling the mechanical forces during epithelial tubule morphogenesis. Solo (a...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.18010
更新日期:2018-06-02 00:00:00
abstract::When spores of Dictyostelium discoideum matured through normal development were stained with rhodamine-phalloidin, rod-shaped fluorescence was found across the nucleus and in the cytoplasm. Electron micrographs of the rod shape showed that it consisted of long and straight fibers 12 nm in diameter. In contrast, a conv...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.19.189
更新日期:1994-08-01 00:00:00
abstract::Histone chaperones are a group of histone-binding proteins that facilitate the assembly of nucleosomes, the fundamental structural units of chromatin in eukaryotes. In nucleosome assembly, deposition of a histone H3-H4 tetramer onto DNA is the first and critical step, which is mediated by the histone chaperones HIRA a...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.17001
更新日期:2017-01-01 00:00:00
abstract::High voltage electric pulses, 1000 V/cm, were found to induce cell fusion efficiently when delivered to cells growing in a monolayer culture. The maximum yield of fused cells was about 30% of cells remaining after treatment. Colonies of interspecies hybrid cells between mouse and others also appeared with a frequency ...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.14.173
更新日期:1989-04-01 00:00:00
abstract::Human keratinocytes have been serially cultivated in low (0.015 mM) and high (1.8 mM) calcium containing medium. The calcium concentration of the growth medium significantly influenced the cell growth period in vitro. Cells grown in low calcium medium underwent 35-40 population doublings over 16-17 passages, while cel...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.12.539
更新日期:1987-12-01 00:00:00
abstract::Under unfavorable conditions for growth, haploid myxoamoebae of Physarum polycephalum retracted their pseudopodia and changed their cell shape into disk-like form, after which they constructed the cell walls to form microcysts. These morphological changes of haploid cells were associated with changes in intracellular ...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.17.301
更新日期:1992-10-01 00:00:00
abstract::Effects of kinase inhibitors on the preprophase band of microtubules in onion (Allium cepa L.) root tip cells were examined. Bundled microtubules in preprophase bands were dispersed on the cell cortex when onion seedlings were incubated with 2.5-5.0 mM 6-dimethylaminopurine. Fifteen min was enough for the bundled micr...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.24.419
更新日期:1999-10-01 00:00:00
abstract::Pericentric regions form epigenetically organized, silent heterochromatin structures that accumulate histone H3 lysine 9 tri-methylation (H3K9me3) and heterochromatin protein 1 (HP1), a methylated H3K9-binding protein. At pericentric regions, Suv39h is the major enzyme that generates H3K9me3. Suv39h also interacts dir...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.16013
更新日期:2016-12-03 00:00:00
abstract::We investigated the assembly of the first sarcomeres in chicken embryos by confocal microscopy of immunofluorescently stained whole mount rudiments of early chicken hearts isolated around the onset of beating. In embryos with merely 9 somites, myomesin was found to be present in a cross striated pattern, indicating th...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.22.139
更新日期:1997-02-01 00:00:00
abstract::Cultured fibroblasts from patients with Niemann-Pick disease type C (NP-C) are characterized by the lysosomal accumulation of unesterified cholesterol and the inability of low-density lipoprotein (LDL) to stimulate cholesterol esterification, in addition to impaired LDL-mediated down-regulation of LDL receptor activit...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.18.231
更新日期:1993-08-01 00:00:00
abstract::Stimulation of polymorphonuclear leukocytes (PMN) by tetravalent concanavalin A (alpha-ConA) induces membrane depolarization preceding the onset of superoxide anion (O2-) production. Both divalent and monovalent ConA analogues were studied to evaluate the role of valence. Monovalent ConA (m-ConA) was inactive in stimu...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.11.199
更新日期:1986-06-01 00:00:00
abstract::Synapsin I, one of the major synaptic proteins, is thought to associate with synaptic vesicles and to play a regulatory role in neurotransmitter release. In mature neurons, it is concentrated almost exclusively in presynaptic nerve endings. Here, we studied the subcellular localization of synapsin I during the develop...
journal_title:Cell structure and function
pub_type: 杂志文章
doi:10.1247/csf.15.329
更新日期:1990-12-01 00:00:00