Abstract:
:We describe a sequential staining technique for the karyotypic analysis of interspecific mouse x human somatic cell hybrids. Fluorescence in situ hybridization of samples, previously stained using standard trypsin/Giemsa protocols, was instrumental in the identification of human chromosomes present in hybrid lines. This procedure not only provided a simple distinction between human and mouse chromosomes, but it also allowed the visualization and monitoring of human sequences present in interspecific translocations and subchromosomal fragments.
journal_name
Exp Cell Resjournal_title
Experimental cell researchauthors
Keherly MJ,Papaconstantinou J,McCombs JLdoi
10.1006/excr.1993.1098subject
Has Abstractpub_date
1993-04-01 00:00:00pages
361-4issue
2eissn
0014-4827issn
1090-2422pii
S0014-4827(83)71098-0journal_volume
205pub_type
杂志文章abstract::Homologous desensitization of responses to bombesin in small cell lung cancer cells can be mimicked by protein kinase C-activating phorbol esters. We show that phorbol ester-induced desensitization can be blocked by prior treatment with the protein kinase C inhibitor staurosporine or prolonged pretreatment with phorbo...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1006/excr.1993.1327
更新日期:1993-12-01 00:00:00
abstract::The hemidesmosome is an adhesion structure of the epidermal-dermal junction in keratinocytes. When keratinocytes migrate laterally or upward to differentiate, they must control the formation and disintegration of the hemidesmosomes. When keratinocytes are cultured in low-calcium (below 0.1 mM) medium, all cells behave...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/0014-4827(92)90034-6
更新日期:1992-11-01 00:00:00
abstract::The protein composition of the nuclear matrix of murine P19 embryonal carcinoma (EC) cells was compared with that of clonal derivatives of P19 EC differentiated in vitro, and with that of P19 EC cells induced to differentiate with retinoic acid (RA). Several major differences in nuclear matrix protein composition were...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/0014-4827(89)90072-4
更新日期:1989-02-01 00:00:00
abstract::Heat shock proteins (HSPs) have molecular chaperone functions in protein biogenesis as well as cytoprotective functions against deleterious environmental stresses, and they work mainly inside of the cells. HSPs are usually induced in living cells that have been exposed to mild stresses or have recovered from severe st...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/j.yexcr.2005.07.014
更新日期:2005-10-15 00:00:00
abstract::Human 293 cells were stably transfected with a plasmid introducing a receptor for the ecdysone analog muristerone. The cells were further stably transfected with muristerone-inducible expression vectors carrying either the cDNA for the human high K(M) 5'-nucleotidase or the coding sequence of the nucleotidase linked t...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1006/excr.1999.4681
更新日期:1999-12-15 00:00:00
abstract::Interleukin 3 (IL-3) stimulates the growth of various types of hemopoietic progenitors. In vitro, survival of a series of murine cell lines derived from either neoplastic or nonneoplastic hemopoietic tissue shows a strict IL-3 dependence. In order to test the implication of energy metabolism in this dependence as clai...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/0014-4827(90)90182-a
更新日期:1990-10-01 00:00:00
abstract::Melanoma formation in the teleost fish Xiphophorus is caused by the uncontrolled activity of the genetically defined tumor locus Tu. The critical component of this locus is the Xmrk oncogene encoding a subclass I receptor tyrosine kinase. Overexpression and constitutive activation of the Xmrk receptor triggers a set o...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1006/excr.1999.4470
更新日期:1999-06-15 00:00:00
abstract::Incubation of cultured cells at 20 degrees C blocks the transport of newly synthesized plasma membrane proteins, and the proteins accumulate intracellularly in a terminally glycosylated form. When baby hamster kidney cells are infected with the ts O45 mutant of vesicular stomatitis virus, and incubated at 20 degrees C...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/0014-4827(88)90190-5
更新日期:1988-04-01 00:00:00
abstract::Cultured arterial smooth muscle cells incorporate [35S]sulfate into the extracellular chondroitin sulfate/dermatan sulfate containing proteoglycans at a higher rate in the phase of logarithmic growth than do non-dividing cells. The cell growth-dependent decrease in 35S incorporation with increasing cell density is acc...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/0014-4827(86)90188-6
更新日期:1986-12-01 00:00:00
abstract::Durations of S-phase (Ts) and total cell cycle times (Tc) were measured from the peripheral blood (PB) and bone marrow aspirates (BM) of five patients with acute nonlymphocytic leukemia (ANLL). Intravenous bromodeoxyuridine (BrdU) was used as the first label for S-phase cells and a monoclonal anti-BrdU antibody was us...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/0014-4827(88)90116-4
更新日期:1988-05-01 00:00:00
abstract::The histone 2A variant macroH2A1.2 is expressed in female and male mammals and is implicated in X-chromosome inactivation and autosomal gene silencing. In undifferentiated and early differentiating murine embryonic stem (ES) cells a cytosolic pool of macroH2A1.2 has recently been reported and found to be associated wi...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1006/excr.2001.5277
更新日期:2001-08-15 00:00:00
abstract::The mitochondrion imports and processes the vast majority of the proteins that constitute its structural elements and metabolic pathways. To study mitochondrial precursor processing in the context of the cellular environment, we employed the baculovirus expression system to overexpress the prototypical precursor prote...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1006/excr.1998.4331
更新日期:1999-02-01 00:00:00
abstract::TIP48 is a highly conserved eukaryotic AAA+ protein which is an essential cofactor for several complexes involved in chromatin acetylation and remodeling, transcriptional and developmental regulation and nucleolar organization and trafficking. We show that TIP48 abundance in HeLa cells did not change during the cell c...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/j.yexcr.2005.07.030
更新日期:2005-11-01 00:00:00
abstract::We have studied the internalization of targeted fusogenic liposome content to leukemic T cells (CEM) in vitro. We describe a method for the covalent coupling of T101 antibody to the surface of liposomes and the incorporation of fusogenic viral protein into the liposome membrane. Hygromycin B, an impermeant inhibitor o...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/0014-4827(89)90042-6
更新日期:1989-11-01 00:00:00
abstract::We had earlier demonstrated that a 46-kDa glycoprotein is involved in the differentiation of rat skeletal myoblasts. We now show that the binding of this glycoprotein to collagen and gelatin is disrupted by Arg-Gly-Asp (RGD) containing peptide but not by Arg-Gly-Glu (RGE). The former peptide also selectively elutes th...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/0014-4827(88)90368-0
更新日期:1988-11-01 00:00:00
abstract::Despite great progress for two decades in microRNAs (miRNAs), the direct regulation of host gene by intragenic (mostly intronic) miRNA is conceptually plausible but evidence-limited. Here, we report that intronic miR-932 could target its host gene via binding with coding sequence (CDS) region rather than regular 3'UTR...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/j.yexcr.2016.01.017
更新日期:2016-06-10 00:00:00
abstract::p75NTR is a member of the tumor necrosis superfamily of proteins which is variably associated with induction of apoptosis and proliferation. Cyclin D2 is one of the mediators of cellular progression through G1 phase of the cell cycle. The present study demonstrates the inverse relationship between expression of cyclin...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/j.yexcr.2006.06.029
更新日期:2006-10-15 00:00:00
abstract::The human neuroblastoma cell line SH-SY5Y can differentiate into a functional sympathetic neuronal phenotype when treated with low concentrations of the phorbol ester 12-O-tetradecanoylphorbol-13-acetate (TPA) in the presence of serum or defined growth factors. When TrkA is introduced into the cells, NGF also induces ...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1006/excr.2001.5163
更新日期:2001-04-15 00:00:00
abstract::Skeletal muscle atrophy is a debilitating condition that can arise due to aging, cancer, corticosteroid use, and denervation. To better characterize the molecular genetic events of neurogenic atrophy, a previous study analyzed gene expression patterns in gastrocnemius muscle following sciatic nerve transection and fou...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/j.yexcr.2019.111563
更新日期:2019-10-15 00:00:00
abstract::Calf aortic smooth muscle (CASM) cells cultured in vitro at high cell density (4 x 10(4) cells/cm2) on bacteriological petri dishes in the presence of serum pile up in clusters and create open spaces in the monolayer. This phenomenon is clearly visible 6 days after plating and is markedly enhanced by the addition of f...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/0014-4827(90)90216-w
更新日期:1990-01-01 00:00:00
abstract::Drosophila sHSPs (small heat shock proteins) are expressed in the absence of stress in specific regions of the central nervous system and in gonads of young adults flies. In these two organs, the sHSPs show a cell-specific and developmental stage-specific pattern of expression suggesting distinct regulation and functi...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1006/excr.1996.0052
更新日期:1996-02-25 00:00:00
abstract::Protein kinase C (PKC) is a family of Ser/Thr protein kinases categorized into three subfamilies: classical, novel, and atypical. The subcellular localization of classical PKCalpha, -betaI, and -gamma in the process of porcine oocyte maturation, fertilization, and parthenogenetic activation and their involvement in co...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1006/excr.2002.5547
更新日期:2002-07-15 00:00:00
abstract::Bax∆2 is a functional pro-apoptotic Bax isoform having alterations in its N-terminus, but sharing the rest of its sequence with Baxα. Bax∆2 is unable to target mitochondria due to the loss of helix α1. Instead, it forms cytosolic aggregates and activates caspase 8. However, the functional domain(s) responsible for Bax...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/j.yexcr.2017.08.016
更新日期:2017-10-15 00:00:00
abstract::Microglia, the parenchymal immune cells of the central nervous system, orchestrate neuroinflammation in response to infection or damage, and promote tissue repair. However, aberrant microglial responses are integral to neurodegenerative diseases and critically contribute to disease progression. Thus, it is important t...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/j.yexcr.2019.02.023
更新日期:2019-04-15 00:00:00
abstract::Cellular senescence is an irreversible growth phase characteristic of normal cells. We have found that human senescent fibroblasts can be induced to undergo programmed cell death (apoptosis) by ceramide, TNF-alpha, or okadaic acid. The most profound effects were induced by TNF-alpha and okadaic acid treatment. In the ...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1006/excr.2001.5425
更新日期:2002-03-10 00:00:00
abstract::Retromer is a multimeric protein complex that mediates intracellular receptor sorting. One of the roles of retromer is to promote transcytosis of the polymeric immunoglobulin receptor (pIgR) and its ligand polymeric immunoglobulin A (pIgA) in polarized epithelial cells. In Madin-Darby Canine Kidney (MDCK) cells, overe...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/j.yexcr.2006.11.010
更新日期:2007-02-15 00:00:00
abstract::The products of the human Arg gene and human, mouse, Drosophila, and nematode Abl genes characterize the Abelson family of nonreceptor tyrosine protein kinase. The Arg gene, expressed as a 12-kb transcript, codes a protein highly related to c-abl in the tyrosine kinase, SH2, and SH3 domains, and both proteins have a m...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1006/excr.1998.4234
更新日期:1998-11-25 00:00:00
abstract::Chemoresistance is a severe limitation to glioblastoma (GBM) therapy and there is a strong need to understand the underlying mechanisms that determine its response to different chemotherapeutics. Therefore, we induced resistance in C6 rat glioma cell line, which considerably resembles the characteristics of human GBM....
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/j.yexcr.2015.05.018
更新日期:2015-07-15 00:00:00
abstract::Previous studies have shown that calpains are autolytically cleaved during the disease process of mdx dystrophy, a mouse model for Duchenne muscular dystrophy, indicating that calpains may be activated and play a role in proteolysis that occurs in muscular dystrophy (J. Biol. Chem. 270(18), 10909-10914, 1995). In the ...
journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1006/excr.1996.0227
更新日期:1996-08-01 00:00:00
abstract::Protocadherins constitute a large family belonging to the cadherin superfamily and function in different tissues of a wide variety of multicellular organisms. Protocadherins have unique features that are not found in classic cadherins. Expression of protocadherins is spatiotemporally regulated and they are localized a...
journal_title:Experimental cell research
pub_type: 杂志文章,评审
doi:10.1006/excr.2000.5039
更新日期:2000-11-25 00:00:00