Abstract：
:Cytoplasts derived from senescent and quiescent human diploid cells inhibit DNA synthesis initiation when fused with cells capable of proliferation. When the cytoplasts were subjected to a variety of conditions (trypsin and cycloheximide treatment and growth on fibronectin), this inhibitory activity was lost, suggesting that the inhibitors involved were proteins associated with the surface membranes of the cells. We have studied the quiescent cell inhibitor in greater detail and determined that surface membrane-enriched preparations isolated from quiescent cells and proteins extracted from these membrane preparations have DNA synthesis-inhibitory activity.
journal_name
Exp Cell Resjournal_title
Experimental cell researchauthors
Pereira-Smith OM,Fisher SF,Smith JRdoi
10.1016/0014-4827(85)90177-6subject
Has Abstractpub_date
1985-10-01 00:00:00pages
297-306issue
2eissn
0014-4827issn
1090-2422journal_volume
160pub_type
杂志文章abstract：:In this study, we demonstrate that protein kinase C (PKC) activators, including phorbol-12-myristate-13-acetate (PMA), 1,2-dioctanoyl-sn-glycerol (DOG), and platelet-derived growth factor alpha are potent inducers of angiopoietin-like protein 4 (ANGPTL4) expression in several normal lung cell types and carcinoma cell ...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1016/j.yexcr.2009.12.004
更新日期：2010-02-15 00:00:00
abstract：:Recent studies report mitochondrial carrier homolog 2 (MTCH2) as a novel and uncharacterized protein that acts as a receptor-like protein for the truncated BH3-interacting domain death agonist (tBID) protein in the outer membrane of mitochondria. These studies, using mouse embryonic stem cells and fibroblasts as well ...
journal_title：Experimental cell research
pub_type： 杂志文章,评审
doi：10.1016/j.yexcr.2012.01.026
更新日期：2012-07-01 00:00:00
abstract：:The phenotypic transition of smooth muscle cells (SMC) from a contractile to a synthetic state appears to be an early event in the pathogenesis of atherosclerosis. We examined the effects of extracellular matrix components on the phenotypic modulation of rabbit arterial SMC in primary culture by flow cytometry. The re...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1006/excr.1993.1016
更新日期：1993-01-01 00:00:00
abstract：:Over the last decade there has been growing evidence that Brain Expressed X-Linked 2 (BEX2) has a significant role in the process of carcinogenesis. Collectively, available studies suggest a pro-oncogenic function for this gene in multiple malignancies, including breast, colorectal and hepatocellular cancers in additi...
journal_title：Experimental cell research
pub_type： 杂志文章,评审
doi：10.1016/j.yexcr.2019.02.014
更新日期：2019-03-15 00:00:00
abstract：:Autosomal dominant polycystic kidney disease (ADPKD), a hereditary renal disease caused by mutations in PKD1 (85%) or PKD2 (15%), is characterized by the development of gradually enlarging multiple renal cysts and progressive renal failure. Polycystin-1 (PC1), PKD1 gene product, is an integral membrane glycoprotein wh...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：
更新日期：2014-01-01 00:00:00
abstract：:Recruitment of mesenchymal stem cells (MSC) to tissue damages is a promising approach for in situ tissue regeneration. The physiological mechanisms and regulatory processes of MSC trafficking to injured tissue remain poorly understood. However, the pivotal role of chemokines in MSC recruitment has already been shown. ...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1016/j.yexcr.2008.12.022
更新日期：2009-05-01 00:00:00
abstract：:We have isolated a monoclonal antibody, P4B2, which localizes to multiple anchorage junctions, namely, a subset of focal adhesions, the Z-disk of muscle, and neuromuscular junctions. Immunopurification of the antigen to this antibody from chicken brain tissue yielded a complex of three prominent proteins with mobiliti...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1006/excr.1998.4155
更新日期：1998-09-15 00:00:00
abstract：:Shp-2, a widely expressed cytoplasmic tyrosine phosphatase with two src-homology 2 (SH2) domains, has received much attention in the signal transduction field recently. Significant progress has been made in understanding the structure and function of this phosphatase, together with its Drosophila homologue, Corkscrew,...
journal_title：Experimental cell research
pub_type： 杂志文章,评审
doi：10.1006/excr.1999.4668
更新日期：1999-11-25 00:00:00
abstract：:Transforming growth factor beta regulates many biological processes including cell motility and invasion. Podosomes are specialized F-actin rich structures found in normal cells, such as osteoclasts and macrophages. Tumor cells often form related structures called invadopodia that are thought to promote invasion and m...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1016/j.yexcr.2008.09.013
更新日期：2008-11-15 00:00:00
abstract：:Fenretinide is an effective inducer of apoptosis in many malignancies but its precise mechanism(s) of action in the induction of apoptosis in neuroblastoma is unclear. To characterize fenretinide-induced apoptosis, neuroblastoma cell lines were treated with fenretinide and flow cytometry was used to measure apoptosis,...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1006/excr.2000.4988
更新日期：2000-10-10 00:00:00
abstract：:Elastin, a major constituent of the media, may play an important role in the attachment, migration, and phenotypic properties of vascular smooth muscle cells (SMC). We examined binding proteins and binding sites on elastin in rabbit arterial SMC in primary culture. Freshly isolated cells on alpha-elastin underwent phe...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1006/excr.1995.1164
更新日期：1995-05-01 00:00:00
abstract：:Adhesion to the extracellular matrix regulates numerous changes in the actin cytoskeleton by regulating the activity of the Rho family of small GTPases. Here, we report that adhesion and the associated changes in cell shape and cytoskeletal tension are all required for GTP-bound RhoA to activate its downstream effecto...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1016/j.yexcr.2007.07.002
更新日期：2007-10-01 00:00:00
abstract：:In many eukaryotic organisms, initiation of DNA synthesis is associated with a major control point within the cell cycle and reflects the commitment of the cell to the DNA replication-division portion of the cell cycle. In Paramecium, the timing of DNA synthesis initiation is established prior to fission during the pr...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1016/0014-4827(86)90215-6
更新日期：1986-11-01 00:00:00
abstract：:Quiescence, self-renewal, lineage commitment and differentiation of hematopoietic stem cells (HSCs) towards fully mature blood cells are a complex process that involves both intrinsic and extrinsic signals. During steady-state conditions, most hematopoietic signals are provided by various resident cells inside the bon...
journal_title：Experimental cell research
pub_type： 杂志文章,评审
doi：10.1016/j.yexcr.2014.09.016
更新日期：2014-12-10 00:00:00
abstract：:The effects of methylmercury (MeHg) on cytoplasmic microtubules in cultured fibroblasts and on the in vitro polymerization of microtubules were examined. MeHg caused disruption of cellular microtubules in a concentration- and time-dependent manner. Addition of the metal-chelating agent, dimercaptosuccinic acid (DMSA),...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1016/0014-4827(83)90331-2
更新日期：1983-06-01 00:00:00
abstract：:Prenucleolar bodies (PNBs) are transitory structures which serve as building blocks for nucleoli at the transition mitosis/interphase. The assembly of PNBs and their pathway are not clearly understood. To better understand these events, the behavior of the PNB-containing PM-Scl 100 protein was compared with that of ot...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1006/excr.1999.4578
更新日期：1999-09-15 00:00:00
abstract：:LC3, a mammalian homologue of yeast Atg8, is assumed to play an important part in bulk sequestration and degradation of cytoplasm (macroautophagy), and is widely used as an indicator of this process. To critically examine its role, we followed the autophagic flux of LC3 in rat hepatocytes during conditions of maximal ...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1016/j.yexcr.2015.02.003
更新日期：2015-04-10 00:00:00
abstract：:The integrity of the vascular endothelium is mainly dependent upon the organization of interendothelial adherens junctions (AJ). These junctions are formed by the homotypic interaction of a transmembrane protein, vascular endothelial cadherin (VE-cadherin), which is complexed to an intracellular protein network includ...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1006/excr.1997.3799
更新日期：1997-12-15 00:00:00
abstract：:Sertoli cell lines have been established from H-2K(b)-tsA58 transgenic mice carrying an inducible temperature-sensitive SV40 T antigen in their germline. All cell lines tested for expression of Sertoli cell products by reverse transcription-polymerase chain reaction were shown to express mRNAs for alpha-inhibin, Steel...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1006/excr.1996.0192
更新日期：1996-06-15 00:00:00
abstract：:Mitotic BHK21 cells were examined by immunofluorescence optical sectioning after staining with anti-vimentin. Throughout all stages of mitosis, intact 10-nm filaments were observed to form a cage around the mitotic spindle. These observations were confirmed by serial section electron microscopy which demonstrated asse...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1016/0014-4827(82)90408-6
更新日期：1982-11-01 00:00:00
abstract：:The bone morphogenetic proteins (BMPs) are potent osteoinductive factors that accelerate osteoblast maturation, accompanied by increased cell-substrate adhesion. BMP-2 treatment of osteoblastic cells increases phosphorylation of the cytoplasmic BMP-2 signaling molecules, Smad1 and Smad5. We have previously reported th...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1016/s0014-4827(03)00386-0
更新日期：2003-11-15 00:00:00
abstract：:Insulin-like growth factor I (IGF-I) promotes the motility of different cell types. We investigated the role of IGF-I receptor (IGF-IR) signaling in locomotion of MCF-7 breast cancer epithelial cells overexpressing the wild-type IGF-IR (MCF-7/IGF-IR). Stimulation of MCF-7/IGF-IR cells with 50 ng/ml IGF-I induced disru...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1006/excr.1999.4566
更新日期：1999-08-25 00:00:00
abstract：:Clear cell renal cell carcinoma (ccRCC) is one of the most common malignant tumors in the urinary system, and its incidence continues to increase. Regulator of calcineurin 1 (RCAN1), one of the genes on chromosome 21, is a crucial mediator of tumor inhibition. RCAN1.4 is best characterized as an endogenous inhibitor o...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1016/j.yexcr.2018.09.017
更新日期：2018-11-15 00:00:00
abstract：:The RAI gene is also known as iASPP and PPP1R13L. Recent investigations have shown that the region encompassing RAI is important for the development of cancer in young and middle-aged persons. It has been speculated that the RAI product induces apoptosis by blocking NF-kappaB or inhibits apoptosis by blocking p53. Eit...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1016/j.yexcr.2007.05.006
更新日期：2007-07-15 00:00:00
abstract：:There are numerous mechanisms by which mammals respond to hypoxia. These include acute changes in pulmonary arterial tone due to smooth muscle cell contraction, acute increases in respiration triggered by the carotid body chemosensory cells, and chronic changes such as induction of red blood cell proliferation and ang...
journal_title：Experimental cell research
pub_type： 杂志文章,评审
doi：10.1016/j.yexcr.2017.03.034
更新日期：2017-07-15 00:00:00
abstract：:This paper describes the preparation of lung acellular alveolar matrix fragments and culture of rat type II pneumocytes directly on the alveolar epithelial basement membrane, thereby permitting study of the effect of lung basement membrane on the morphology and function of type II cells. Collagen types I, III, IV and ...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1016/0014-4827(86)90347-2
更新日期：1986-02-01 00:00:00
abstract：:Micro(mi)RNAs play important and varied roles in tumorigenesis; however, the full repertoire of miRNAs that affect cancer cell growth is not known. In this study, an miRNA library was screened to identify those that affect the growth of A549 tumor cells. Among 300 miRNAs, miR-28-5p, -323-5p, -510-5p, -552-3p, and -608...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1016/j.yexcr.2015.10.012
更新日期：2015-12-10 00:00:00
abstract：:Previous morphological and biochemical studies have suggested that actin and actin-containing filaments (microfilaments) exist in the eukaryotic nucleus and that they perform important nuclear functions. However, the concept is not widely accepted. In this study, we demonstrate actin and bundles of actin in the nuclei...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1006/excr.1995.1101
更新日期：1995-04-01 00:00:00
abstract：:Mesenchymal stem cells (MSCs) are frequently used as a therapeutic, but reliable imaging technique to longitudinally evaluate the engraftment of transplanted cells is inadequate. For magnetic resonance imaging (MRI), it is essential to understand the technical competence of in vitro stem cells labeling with iron oxide...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1016/j.yexcr.2016.12.025
更新日期：2017-02-01 00:00:00
abstract：:The small GTPases Rho, Rac, and Cdc42 regulate the actin cytoskeleton in all eukaryotic cells. In this study we have evaluated the effect of cholesterol oxides (7-ketocholesterol and 25-hydroxycholesterol) on cell migration, cell adhesion, and cytoskeletal organisation of lens epithelial cells (LEC). Effects of choles...
journal_title：Experimental cell research
pub_type： 杂志文章
doi：10.1016/j.yexcr.2003.08.002
更新日期：2003-12-10 00:00:00
