DNA fragmentation induced by cytotoxic T lymphocytes can result in target cell death.

abstract：:Through immunohistochemical studies we have identified the cell-surface proteoglycan, NG2, on blood vessels throughout the rat embryo. The particular cell type expressing this chondroitin sulfate proteoglycan, however, is dependent upon tissue location. Microvessels within the rat CNS express NG2 on endothelial cells,...

journal_title：Experimental cell research

authors： Grako KA,Stallcup WB

更新日期：1995-11-01 00:00:00

abstract：:Carbohydrate-specific monoclonal antibodies were used to demonstrate the expression of a new membrane glycoprotein on F9 murine embryonal carcinoma cells. Sialyl LeX was detected using monoclonal antibody FH6 in a sensitive, cell monolayer radioimmunoassay. The antigen codistributed in gel filtration of a crude homoge...

journal_title：Experimental cell research

authors： Rosenman SJ,Fenderson BA,Hakomori SI

更新日期：1989-02-01 00:00:00

abstract：:Butyrate and other short-chain fatty acids (SCFA), produced by colonic bacterial flora, affect numerous epithelial cell functions. To better understand how SCFA regulate ion transport, we investigated the effects of 4-phenylbutyrate (4-PBA) on Na(+) absorption in T84 cells. Under standard cell culture conditions, the ...

journal_title：Experimental cell research

authors： Iordache C,Duszyk M

更新日期：2007-01-15 00:00:00

abstract：:Rhodamine 123 (R 123) is a positively charged dye at physiological pH that accumulates specifically in the mitochondria of living cells without cytotoxic effect. In the present study, the uptake of R 123 by EL-4 lymphoma cells in culture with anticancer agents was measured by flow cytometry. Changes in R 123 uptake du...

journal_title：Experimental cell research

authors： Shinomiya N,Tsuru S,Katsura Y,Sekiguchi I,Suzuki M,Nomoto K

更新日期：1992-01-01 00:00:00

abstract：:Cellular senescence is characterized by a decline in sensitivity to growth factors resulting in cessation of cellular growth. The expression of cellular or viral oncogenes may result in the establishment of cell lines with unlimited proliferative potential ("immortalization"). A variety of viral and cellular oncogenes...

journal_title：Experimental cell research

authors： Linder S,Marshall H

更新日期：1990-11-01 00:00:00

abstract：:The binding of actinomycin D (actD) to fixed human metaphase chromosomes was studied by using autoradiography with [3H]actD and indirect immunofluorescence with a specific anti-actD antibody. At concentrations of 0.01 and 0.1 micrograms/ml there was a uniform distribution of drug along the chromosomes as observed by b...

journal_title：Experimental cell research

authors： Brothman AR,Lindell TJ

更新日期：1984-03-01 00:00:00

abstract：:In the human lymphoblastic cell line KE 37, Northern blot analysis with cDNA probes for human regulatory subunits RII alpha RII beta of the cAMP-dependent protein kinase (A-kinase) type II and immunoblotting or immunoprecipitation studies with several antibodies directed against RII alpha and RII beta show that these ...

journal_title：Experimental cell research

authors： Keryer G,Rios RM,Landmark BF,Skalhegg B,Lohmann SM,Bornens M

更新日期：1993-02-01 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

authors： McElroy GS,Chandel NS

更新日期：2017-07-15 00:00:00

abstract：:Tunicamycin, an inhibitor of one of the earliest steps in the synthesis of N-linked oligosaccharides, prevents bud formation and growth in Saccharomyces cerevisiae cells that are either growing exponentially or recovering from different cell cycle arrests at start. Analysis of tunicamycin-treated cells by flow microfl...

journal_title：Experimental cell research

authors： Vai M,Popolo L,Alberghina L

更新日期：1987-08-01 00:00:00

abstract：:Keratinocytes in human skin undergo apoptosis during various inflammatory processes and after ultraviolet (UV) irradiation. To determine if keratinocyte apoptosis may be mediated by the Fas/APO-1 receptor (CD95), a signal transduction pathway known to initiate programmed cell death of lymphocytes, we investigated Fas ...

journal_title：Experimental cell research

authors： Leverkus M,Yaar M,Gilchrest BA

更新日期：1997-05-01 00:00:00

abstract：:In this study an amphotropic retrovirus has been used to efficiently transduce normal human (NF) and scleroderma (systemic sclerosis; SSc) dermal fibroblasts (SScF) with a sequence encoding a temperature-sensitive mutant of the SV40 large T antigen (tsA58-U19). From the primary outgrowths of skin explants, cultures we...

journal_title：Experimental cell research

authors： Xu S,Vancheeswaran R,Bou-Gharios G,O'Hare MJ,Olsen I,Abraham D,Black C

更新日期：1995-10-01 00:00:00

abstract：:The importance of mononuclear leukocyte (MO) adhesion to dysfunctional endothelium and migration to the subendothelial space in the early phases of atherogenesis is well established. Few studies have addressed the relevance of polymorphonuclear leukocytes (PMNs) in the context of evolving lesions, and nothing is known...

journal_title：Experimental cell research

authors： Donetti E,Baetta R,Comparato C,Altana C,Sartore S,Paoletti R,Castano P,Gabbiani G,Corsini A

更新日期：2002-04-01 00:00:00

abstract：:The basic helix-loop-helix/leucine zipper (bHLH/ZIP) microphthalmia-associated transcription factor (MITF) regulates transcription of genes encoding enzymes essential for melanin biosynthesis in melanocytes and retinal pigmented epithelial cells. To determine how MITF activity is regulated, we used the yeast two-hybri...

journal_title：Experimental cell research

authors： Xu W,Gong L,Haddad MM,Bischof O,Campisi J,Yeh ET,Medrano EE

更新日期：2000-03-15 00:00:00

abstract：:Rat myotubes in tissue culture form broad areas of close contact with the substrate. These areas often display two distinct, interdigitating sets of membrane domains. One, the "contact domain", is close to the substrate; the other, termed the "AChR domain", is further from the substrate and is rich in acetylcholine re...

journal_title：Experimental cell research

authors： Bloch RJ,Velez M,Krikorian JG,Axelrod D

更新日期：1989-06-01 00:00:00

abstract：:The giant protein hFat1, a member of the cadherin superfamily, has been proposed to play roles in cerebral development, glomerular slit formation, and also to act as a tumor suppressor, but its mechanisms of action have not been elucidated. To examine functions of the transmembrane and cytoplasmic domains, they were e...

journal_title：Experimental cell research

authors： Magg T,Schreiner D,Solis GP,Bade EG,Hofer HW

更新日期：2005-07-01 00:00:00

abstract：:We have investigated the gene targeting frequency at the hprt locus in a range of embryonic stem cell lines selected for variations in cell cycle parameters. Our results show that targeting frequency varies with cell line by as much as 12-fold between nonisogenic lines and 3-fold between isogenic lines and that a noni...

journal_title：Experimental cell research

authors： Udy GB,Parkes BD,Wells DN

更新日期：1997-03-15 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

authors： Reisbach G,Ellwart J,Dörmer P

更新日期：1990-10-01 00:00:00

abstract：:Stromal-vascular cells from the epididymal fat pad of 4-week-old rats, when cultured in a medium containing insulin or insulin-like growth factor, IGF-I, triiodothyronine and transferrin, were able to undergo adipose conversion. Over ninety percent of the cells accumulated lipid droplets and this proportion was reduce...

journal_title：Experimental cell research

authors： Deslex S,Negrel R,Ailhaud G

更新日期：1987-01-01 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

authors： Naderi A

更新日期：2019-03-15 00:00:00

abstract：:Dominant mutations in presenilin1 (PS1) and presenilin2 (PS2) are a major cause of early-onset Alzheimer's disease. In this report we analyze the expression of the zebrafish presenilin1 (Psen1) and presenilin2 (Psen2) proteins during embryogenesis. We demonstrate that Psen1 and Psen2 holoproteins are relatively abunda...

journal_title：Experimental cell research

authors： Nornes S,Groth C,Camp E,Ey P,Lardelli M

更新日期：2003-09-10 00:00:00

abstract：:It is well established that the nucleus is endowed with enzymes that are involved in lipid-dependent signal transduction pathways. Diacylglycerol (DAG) is a fundamental lipid second messenger that is produced in the nucleus. Previous reports have shown that the nucleus contains diacylglycerol kinases (DGKs), i.e., the...

journal_title：Experimental cell research

authors： Tabellini G,Bortul R,Santi S,Riccio M,Baldini G,Cappellini A,Billi AM,Berezney R,Ruggeri A,Cocco L,Martelli AM

更新日期：2003-07-01 00:00:00

abstract：:We used a glioblastoma multiform (GBM) cell line to study the mechanism of cellular regulation of nitric oxide (NO) production. Our experiments indicate a confluent monolayer of GBM cells to release NO as measured through its oxidized NO2 form which gradually accumulates and reaches a peak by 7 to 10 days of culture. ...

journal_title：Experimental cell research

authors： Haregewoin A,Alexander E 3rd,Black PM,Loeffler JS

更新日期：1994-01-01 00:00:00

abstract：:The differential activation of cyclin and cyclin-dependent kinase genes by the adenovirus E1A gene product (E1A) or serum factors was studied with a rat 3Y1 derivative cell line, g12-21, in which the E1A12S cDNA can be expressed in response to dexamethasone (dex). The induction of DNA synthesis in quiescent g12-21 cel...

journal_title：Experimental cell research

authors： Ishii T,Shimizu M,Kanayama Y,Nakada S,Nojima H,Oda K

更新日期：1993-10-01 00:00:00

abstract：:Erectile dysfunction (ED) is the most common sexual disorder that men report to healthcare providers. Gap junctions (GJs) are thought to be responsible for synchronous shrinkage of corpus cavernosum smooth muscle cells (CCSMCs), and play thus an important role in the maintenance of an erection. Hypoxia has been sugges...

journal_title：Experimental cell research

authors： Zhang X,Zhao F,Zhao JF,Fu HY,Huang XJ,Lv BD

更新日期：2018-01-15 00:00:00

abstract：:Ring finger protein 6 (RNF6), a RING-domain E3 ubiquitin Ligase, functions as a potential tumor promoter in several caners. However, the function and clinical significance of RNF6 in hepatocellular carcinoma (HCC) remains unclear. Here, we found that high RNF6 expression was detected frequently in primary HCC tissues,...

journal_title：Experimental cell research

authors： Cai J,Xiong Q,Jiang X,Zhou S,Liu T

更新日期：2019-01-01 00:00:00

abstract：:ING1b is the most studied ING family protein and perhaps the most ubiquitously and abundantly expressed. This protein is involved in the regulation of various biological functions ranging from senescence, cell cycle arrest, apoptosis, to DNA repair. ING1b is upregulated by UV irradiation and enhances the removal of bu...

journal_title：Experimental cell research

authors： Kuo WH,Wang Y,Wong RP,Campos EI,Li G

更新日期：2007-05-01 00:00:00

abstract：:Replication protein A (RPA), a stable complex of three polypeptides, is the single-stranded DNA-binding protein essential for DNA replication in eukaryotic cells. Previous studies of the subcellular distribution and stability of the RPA heterotrimer during the mammalian cell cycle have produced conflicting results. He...

journal_title：Experimental cell research

authors： Dimitrova DS,Gilbert DM

更新日期：2000-02-01 00:00:00

abstract：:UNC5H receptors (UNC5H1, UNC5H2, UNC5H3) are putative tumor suppressors whose expression is lost in numerous cancers. These receptors have been shown to belong to the so-called family of dependence receptors. Such receptors induce apoptosis when their ligand netrin-1 is absent, thus conferring a state of cellular depe...

journal_title：Experimental cell research

authors： Maisse C,Rossin A,Cahuzac N,Paradisi A,Klein C,Haillot ML,Hérincs Z,Mehlen P,Hueber AO

更新日期：2008-08-15 00:00:00

abstract：:Chronic lymphocytic leukemia (CLL) results from the uncontrolled proliferation and accumulation of B-1 cells, many of which demonstrate self-reactivity. The response of B-1 cells to mitogen after undergoing malignant transformation is still unclear. Using our established malignant B-1 cell lines derived from the NZB m...

journal_title：Experimental cell research

authors： Zhang M,Chong SY,Raveche ES

更新日期：2001-04-01 00:00:00

abstract：:The lack of available, well characterized, established, domestic porcine cell lines hinders the advancement of porcine cellular immunology. A case of multicentric lymphoma was diagnosed in a market weight pig at the time of slaughter. Affected lymph nodes and spleen were collected and used for single cell isolation an...

journal_title：Experimental cell research

authors： Rahe MC,Dvorak CMT,Wiseman B,Martin D,Murtaugh MP

更新日期：2020-05-15 00:00:00