Abstract:
:In a previous work we provided preliminary evidence of the existence of a putative tumor suppressor gene region on the distal part of chromosome 4 in gamma-radiation-induced T-cell lymphomas of (C57BL/6J x RF/J) F1 hybrid mice. This region, named as TLSR2 (Thymic Lymphoma Suppressor Region 2), was located centered at D4Mit54. A more detailed allelotype analysis in the mentioned tumors with new informative microsatellites on distal chromosome 4 region, as well as in thymic lymphomas induced with gamma-rays in F1 hybrids generated from reciprocal crosses between the strains C57BL/6J and BALB/cJ, and having in mind the new map position of D4Mit205b, allowed us to confirm the existence of TLSR2 and to define it more precisely as centered at D4Mit205b. In addition, we identified a new candidate region, named as TLSR3 (Thymic Lymphoma Suppressor Region 3), located between the Mom-1 locus and D4Mit68, as the site of another putative tumor suppressor region involved in thymic lymphomagenesis.
journal_name
Oncogenejournal_title
Oncogeneauthors
Santos J,Herranz M,Pérez de Castro I,Pellicer A,Fernández-Piqueras Jdoi
10.1038/sj.onc.1202009subject
Has Abstractpub_date
1998-08-20 00:00:00pages
925-9issue
7eissn
0950-9232issn
1476-5594journal_volume
17pub_type
杂志文章相关文献
ONCOGENE文献大全abstract::Cell cycle modulation of cyclin A expression is due to the periodic relief of a transcriptional repression mediated by a bipartite negative DNA regulatory region. The 5' element (Cell Cycle Responsive Element: CCRE; cell Cycle Dependent Element: CDE) is clearly occupied in a cyclic manner in vivo, whereas the 3' eleme...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/sj.onc.1203017
更新日期:1999-11-04 00:00:00
abstract::Polo-like kinases play critical roles during multiple stages of cell cycle progression. All Polo-like kinases contain an N-terminal Ser/Thr kinase catalytic domain and a C-terminal region that contains one or two Polo-boxes. For Polo-like kinase 1, 2, and 3, and their homologs, the entire C-terminal region, including ...
journal_title:Oncogene
pub_type: 杂志文章,评审
doi:10.1038/sj.onc.1208280
更新日期:2005-01-10 00:00:00
abstract::Polyamines are critical elements in mammals, but it remains unknown whether adenosyl methionine decarboxylase (AMD1), a rate-limiting enzyme in polyamine synthesis, is required for myeloid leukemia. Here, we found that leukemic stem cells (LSCs) were highly differentiated, and leukemia progression was severely impaire...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/s41388-020-01547-x
更新日期:2021-01-01 00:00:00
abstract::Bcl-2 and Bcl-XL serve as critical inhibitors of apoptosis triggered by a broad range of stimuli, mainly acting on the mitochondria. We identified two members of the reticulon (RTN) family as Bcl-XL binding proteins, i.e., NSP-C (RTN1-C) and a new family member, RTN-XS, both of which did not belong to the Bcl-2 family...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/sj.onc.1203948
更新日期:2000-11-23 00:00:00
abstract::Studies on human papillomavirus type 16 have demonstrated that the product of the early gene, E7, plays a key role in the immortalization and malignant transformation of the host cell. Several of the biological activities of HPV16 E7 are mediated by inactivation of the members of the pocket protein family, pRb, p107 a...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/sj.onc.1203375
更新日期:2000-02-10 00:00:00
abstract::Hepatocyte nuclear factor 4alpha (HNF4alpha) is a tissue-specific transcription factor known to regulate a large number of genes in hepatocytes and pancreatic beta cells. Although HNF4alpha is highly expressed in some sections of the kidney, little is known about its role in this organ and about HNF4alpha-regulated ge...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/sj.onc.1208794
更新日期:2005-09-22 00:00:00
abstract::The mouse pancreatic amylase Amy-2.2 gene was fused to the structural gene for SV40 T antigen, and 51 independent transgenic founder mice carrying the fusion gene were generated. The majority of the founders and 100% of their offspring in the derived transgenic lines developed pancreatic acinar cell carcinomas and sto...
journal_title:Oncogene
pub_type: 杂志文章
doi:
更新日期:1991-02-01 00:00:00
abstract::The c-fos proto-oncogene is found to be overexpressed at least 30-fold in SMS-SB, a pre-B leukemic cell line compared to other cell types. No gross alteration of the c-fos gene structure in SMS-SB cells can be detected by karyotypic or Southern analyses. C-fos in SMS-SB cells can still be induced by serum, TPA and the...
journal_title:Oncogene
pub_type: 杂志文章
doi:
更新日期:1991-01-01 00:00:00
abstract::In colorectal tumorigenesis, loss of function of the mismatch repair genes is closely associated with genomic instability at the nucleotide level whereas p53 deficiency has been linked with gross chromosomal instability. We have addressed the contribution of these two forms of genetic instability to tumorigenesis usin...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/sj.onc.1205727
更新日期:2002-09-12 00:00:00
abstract::Activation of the Met tyrosine kinase growth factor receptor by its ligand HGF/SF has been shown to increase in vitro invasiveness in epithelial cell lines. To study the effect of Met-HGF/SF signaling in breast cancer cells, we transfected met, hgf/sf and dominant negative (DN) forms of met into the poorly differentia...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/sj.onc.1203557
更新日期:2000-05-11 00:00:00
abstract::The p160 nuclear receptor co-activators represent a family of molecules, which are recruited by steroid nuclear receptors as well as other transcription factors that are overexpressed in several tumors. We investigated the role of one member of this family on the sensitivity of cells to apoptosis. We observed that ove...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/sj.onc.1210900
更新日期:2008-04-10 00:00:00
abstract::DNA double-stranded breaks (DSBs) elicit a checkpoint response that causes a delay in cell cycle progression. Early in the checkpoint response, histone H2AX is phosphorylated in the chromatin region flanking the DSB by ATM/ATR and DNA-PK kinases. The resulting foci of phosphorylated H2AX (gamma-H2AX) serve as a platfo...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/onc.2009.501
更新日期:2010-04-15 00:00:00
abstract::Acute myeloid leukemia 1 (AML1) gene on chromosome 21 is involved in several chromosomal translocations, including t(8;21) and t(16;21), that produce chimeric fusion proteins AML1-eight twenty-one (ETO) and AML-myeloid transforming gene chromosome 16 (MTG16), which contribute to leukemogenesis. The molecular basis for...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/sj.onc.1209431
更新日期:2006-06-29 00:00:00
abstract::Signature abnormalities in the cell cycle and apoptotic pathway have been identified in mantle cell lymphoma (MCL), affording the opportunity to develop targeted therapies. In this study, we tested a novel class of kinase inhibitors, styryl sulfones, which differ from prior cell cycle inhibitors in that they are not r...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/sj.onc.1210350
更新日期:2007-08-16 00:00:00
abstract::The B-raf/c-Rmil proto-oncogene belongs to the raf/mil family of serine/threonine protein kinases. It encodes multiple protein isoforms resulting from alternative splicing of two exons located upstream of the kinase domain. Recent studies suggested that B-Raf could be the intermediate molecule between Ras and Mek-1 (M...
journal_title:Oncogene
pub_type: 杂志文章
doi:
更新日期:1995-04-20 00:00:00
abstract::Scirrhous carcinoma of the stomach is characterized by rapid growth with a vast fibrous stroma, high invasiveness, and substantially a poor prognosis. Little is known of the molecular pathogenesis of this disease. Members of the emerging family of the CCN gene (for connective tissue growth factor, cysteine-rich 61, ne...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/sj.onc.1204723
更新日期:2001-09-06 00:00:00
abstract::We have optimized the conditions for efficient NIH3T3 focus formation by calcium phosphate transfection of proviral Abelson-murine leukemia virus (A-MuLV) plasmid DNA. Linearized pA-MuLV, P120 or P160 strains, when transfected with calf thymus carrier DNA, will produce 40-50 foci/100 ng pA-MuLV without co-transfecting...
journal_title:Oncogene
pub_type: 杂志文章
doi:
更新日期:1989-11-01 00:00:00
abstract::The role of cyclooxygenase-2 (COX-2) in cancer remains controversial. Using cervical carcinoma cells (HeLa), the present study investigates the involvement of COX-2 in apoptosis elicited by the chemotherapeutics paclitaxel, cisplatin and 5-fluorouracil. Each compound led to a profound induction of COX-2 expression and...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/sj.onc.1210962
更新日期:2008-05-08 00:00:00
abstract::Within the superfamily of ras-related GTP-binding proteins, only ras itself has been shown to act as an oncogene. Seven other proteins, however, have greater than 50% amino acid identity to ras and one of them, rap1A, has been shown to interact with the ras GTPase activating protein, ras-GAP, and to inhibit ras functi...
journal_title:Oncogene
pub_type: 杂志文章
doi:
更新日期:1994-03-01 00:00:00
abstract::Recent years have seen a great expansion in our understandings of how silent mutations can drive a disease and that mRNAs are not only mere messengers between the genome and the encoded proteins but also encompass regulatory activities. This review focuses on how silent mutations within open reading frames can affect ...
journal_title:Oncogene
pub_type: 杂志文章,评审
doi:10.1038/onc.2015.454
更新日期:2016-07-21 00:00:00
abstract::Matrix metalloprotease-1 (MMP1) is an important mediator of tumorigenesis, inflammation and tissue remodeling through its ability to degrade critical matrix components. Recent studies indicate that stromal-derived MMP1 may exert direct oncogenic activity by signaling through protease-activated receptor-1 (PAR1) in car...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/onc.2013.157
更新日期:2014-04-24 00:00:00
abstract::The cysteinyl leukotriene1 (CysLT1) receptor (CysLT1R) enhances survival and proliferation of intestinal cells via distinct pathways. Here, we have demonstrated that there is significant endogenous production of CysLTs from both non-tumour- and tumour-derived intestinal epithelial cells. Treatment of two non-tumour ce...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/sj.onc.1209666
更新日期:2006-10-26 00:00:00
abstract::We have determined the genomic structure of the mouse fra-1 gene, which consists of four exons and three introns at positions also found in the other members of the fos gene family. Fra-1 is expressed rather highly in the brain and testes of adult mice, and at low levels in most other tissues. Absence of c-Fos leads t...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/sj.onc.1201460
更新日期:1997-09-04 00:00:00
abstract::Here we report that ALDH1L1 (FDH, a folate enzyme with tumor suppressor-like properties) inhibits cell motility. The underlying mechanism involves F-actin stabilization, re-distribution of cytoplasmic actin toward strong preponderance of filamentous actin and formation of actin stress fibers. A549 cells expressing FDH...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/onc.2010.356
更新日期:2010-11-25 00:00:00
abstract::Although there is indirect genetic evidence that MEN1, the gene for multiple endocrine neoplasia type 1, is a tumor suppressor gene, little is known about the MEN1-encoded protein, menin. Menin was stably overexpressed in a well-characterized murine tumor cell line, (valine-12)-RAS-transformed NIH3T3 cells. Menin over...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/sj.onc.1203005
更新日期:1999-10-21 00:00:00
abstract::Vascular endothelial (VE)-cadherin is exclusively expressed at interendothelial junctions of normal and tumour vessels. In this report, we characterized the transcriptional activity of the human VE-cadherin promoter. Transient transfection assays revealed that sequences at positions --1135/-744 and -166/-5 base pairs ...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/sj.onc.1208483
更新日期:2005-04-21 00:00:00
abstract::Telomeres are stabilized, and telomeric DNA is replenished, by the action of the ribonucleoprotein reverse transcriptase telomerase. Telomere capping functions include the ability of telomeres to protect chromosome ends from cellular DNA-damage responses such as cell cycle arrest or apoptosis. This property of telomer...
journal_title:Oncogene
pub_type: 杂志文章,评审
doi:10.1038/sj.onc.1205082
更新日期:2002-01-21 00:00:00
abstract::Apoptin, a small protein from the chicken anemia virus, has attracted attention because of its specificity in killing tumor cells. Localization of apoptin in the nucleus of tumor cells has been shown to be vital for proapoptotic activity, however, targeted expression of apoptin in the nucleus of normal cells does not ...
journal_title:Oncogene
pub_type: 杂志文章
doi:10.1038/sj.onc.1210958
更新日期:2008-05-08 00:00:00
abstract::Drug-resistant clones selected from FR3T3 rat cells after transfer of neo-BPV1 (Bovine Papillomavirus Type 1) DNA constructs became phenotypically transformed (focal transformation, growth in suspension and tumor formation) soon after selection (approximately 5 generations in culture). A frameshift mutation in ORF E5 ...
journal_title:Oncogene
pub_type: 杂志文章
doi:
更新日期:1990-11-01 00:00:00
abstract::To understand the mechanism for resistance of primary cultures of rat embryo fibroblasts (REFs) to oncogene-induced transformation, we studied the transforming ability of a recombinant retrovirus, ZSV, containing v-src and neo genes in REFs and in the rat cell line F2408. The susceptibility of REFs to p60v-src transfo...
journal_title:Oncogene
pub_type: 杂志文章
doi:
更新日期:1995-07-20 00:00:00