Abstract:
:The role of gender and genetic (strain-specific) factors in the regulation of teratocarcinogenesis was studied by monitoring the outgrowth of benign and malignant embryo-derived teratoid tumors, i.e., teratomas and teratocarconomas in several mouse strains. Teratocarcinomas were produced in all mouse strains tested, but the ratio of teratoma to teratocarcinoma varied from one strain to another. A high yield of teratocarcinomas was obtained in A/J, BALB/cJ, DBA/2J, CBA/J and C3H/J mice, irrespective of the sex of the recipient. A low yield of teratocarcinomas was obtained in both male and female C57BL/6J and AKR/J recipients, and in 129/J female recipients. For all strains but 129/J and eventually AKR/J the sex of the recipients did not significantly affect the outgrowth of embryo-derived tumors. These data suggest the existence of mouse strains with high and low permissiveness for embryo-derived teratocarcinogenesis. The sex of the recipients may influence the yield of embryo-derived teratocarcinomas in some mouse strains but is of no consequence in others.
journal_name
Int J Cancerjournal_title
International journal of cancerauthors
Solter D,Dominis M,Damjanov Idoi
10.1002/ijc.2910240612subject
Has Abstractpub_date
1979-12-15 00:00:00pages
770-2issue
6eissn
0020-7136issn
1097-0215journal_volume
24pub_type
杂志文章abstract::Human papillomavirus (HPV) genomes usually persist as episomal molecules in HPV associated preneoplastic lesions whereas they are frequently integrated into the host cell genome in HPV-related cancers cells. This suggests that malignant conversion of HPV-infected epithelia is linked to recombination of cellular and vi...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:
更新日期:2001-04-01 00:00:00
abstract::A population-based case-control study of gastric cancer was conducted in areas with contrasting incidence rates in Sweden. Face-to-face interviews were carried out with 338 (74.1%) of all eligible cases and 679 (77.3%) of the selected controls. Consumption of selected nutrients during adolescence and 20 years prior to...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910570505
更新日期:1994-06-01 00:00:00
abstract::The tumor promoter 12-O-tetradecanoylphorbol 13-acetate (TPA) was found to increase the incidence of phenotypic alterations induced by the direct-acting carcinogen N-methyl-N'-nitro-N-nitrosoguanidine (MNNG) in human endometrial stromal cells. Following carcinogen treatment, changes in saturation density, gamma-glutam...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910320405
更新日期:1983-10-15 00:00:00
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journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.21614
更新日期:2006-05-01 00:00:00
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journal_title:International journal of cancer
pub_type: 杂志文章
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journal_title:International journal of cancer
pub_type: 杂志文章,随机对照试验
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更新日期:2009-12-01 00:00:00
abstract::Therapies targeted to human epidermal growth factor receptor 2 (HER2) have proven effective against tumors positive for HER2 amplification, but there is an unmet clinical need for the treatment of tumors that express HER2 protein in the absence of HER2 amplification. [fam-] trastuzumab deruxtecan (DS-8201a) is a novel...
journal_title:International journal of cancer
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更新日期:2019-12-15 00:00:00
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journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/(SICI)1097-0215(19960717)67:2<283::AID-IJC
更新日期:1996-07-17 00:00:00
abstract::We report a population based case-control study of exposure to pesticides as risk factor for non-Hodgkin lymphoma (NHL). Male and female subjects aged 18-74 years living in Sweden were included during December 1, 1999, to April 30, 2002. Controls were selected from the national population registry. Exposure to differe...
journal_title:International journal of cancer
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更新日期:2008-10-01 00:00:00
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journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910210518
更新日期:1978-05-15 00:00:00
abstract::Two hundred and twelve archival bladder-cancer biopsy specimens were analyzed immunohistochemically analysis were correlated to established histological and quantitative prognostic factors and survival of patients during a mean follow-up period of more than 10 years. Twenty-nine percent of tumours were positive for p5...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910530304
更新日期:1993-02-01 00:00:00
abstract::Treatment of human colorectal tumor cells (LS174T, HT-29, and WiDr) with analogues of cyclic AMP (cAMP) (dibutyryl-cAMP and 8-Cl-cAMP) selectively enhances the expression of carcinoembryonic antigen (CEA). Dose and temporal kinetics results revealed that 8-Cl-cAMP was approximately 100-fold more potent than dibutyryl-...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910480319
更新日期:1991-05-30 00:00:00
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journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910430116
更新日期:1989-01-15 00:00:00
abstract::The human HBL-100 cell line harbours SV40 DNA integrated in tandem at a unique site. The SV40 T-antigen expressed in these cells is defective in a function essential to the replication of the viral genome. The integrated SV40 sequences were molecularly cloned in a bacteriophage, and a subclone (plasmid pSVHBI) contain...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910440230
更新日期:1989-08-15 00:00:00
abstract::Mutations of the p53 tumor-suppressor gene universally occur on exons 5-8 in human cancer. We analyzed these mutations in esophageal cancer tissue from 207 patients in China using 2 methods, single-strand conformation polymorphism (SSCP), one of the most frequently used methods, and the recently developed denaturing h...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.20712
更新日期:2005-03-10 00:00:00
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journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910170102
更新日期:1976-01-15 00:00:00
abstract::Cancer incidence rates are presented for the Nairobi Cancer Registry, a population-based cancer registry (PBCR) covering the population of the capital city of Kenya (3.2 million inhabitants in 2009). Case finding was by active methods, with standard and checks for accuracy and validity. During the period 2004-2008 a t...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.29674
更新日期:2015-11-01 00:00:00
abstract::An inverse association between smoking and endometrial cancer has generally been observed, primarily among current smokers. To assess this association, we analyzed data from the prospective Nurses' Health Study. From 1976 to 2000, 702 cases of invasive endometrial cancer were identified during 1.8 million person-years...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.20821
更新日期:2005-05-10 00:00:00
abstract::Cervical carcinogenesis is a consequence of persistent infection with high-risk human papillomaviruses (HPVs). Recent studies indicate that HPV-transformed cells actively instruct their microenvironment to promote carcinogenesis. Here, we demonstrate that cervical cancer cells activate monocytes to produce their own C...
journal_title:International journal of cancer
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更新日期:2014-05-01 00:00:00
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journal_title:International journal of cancer
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journal_title:International journal of cancer
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abstract::Our previous studies demonstrate that introduction of a approximately 70 cM region (now estimated at 63.75 Mb by the Human Genome Project) of human chromosome 12 into the highly metastatic Dunning rat prostate cancer cell line AT6.1 results in >30-fold (>/=90%) reduction in the number of overt metastases in spontaneou...
journal_title:International journal of cancer
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更新日期:2004-01-01 00:00:00
abstract::Paclitaxel has antiangiogenic properties, but the mechanisms for the enhanced sensitivity of endothelial cells (ECs) to this drug are not established. The aims of our study were to compare the distribution of paclitaxel into ECs with other cell types, to assess the effects of low doses of paclitaxel on Cox-2 expressio...
journal_title:International journal of cancer
pub_type: 临床试验,杂志文章
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更新日期:2005-01-20 00:00:00
abstract::Immunogenicity of a long 20-mer NY-ESO-1f peptide vaccine was evaluated in a lung cancer patient TK-f01, immunized with the peptide with Picibanil OK-432 and Montanide ISA-51. We showed that internalization of the peptide was necessary to present CD8 T-cell epitopes on APC, contrasting with the direct presentation of ...
journal_title:International journal of cancer
pub_type: 杂志文章
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更新日期:2013-01-15 00:00:00
abstract::DNA copy number alterations (CNAs) are frequent in cancer, and recently developed CNA signatures revealed their value in molecular tumor stratification for patient prognosis and platinum resistance prediction in ovarian cancer. Head and neck squamous cell carcinoma (HNSCC) is also characterized by high CNAs. In this s...
journal_title:International journal of cancer
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更新日期:2020-09-15 00:00:00
abstract::This article describes the characteristics of 3 dominant features of breast cancer epidemiology. These characteristics include the association of disease risk with childbearing, its relationship to ovarian activity and its international variation (particularly as the latter differs in the years before and after menopa...
journal_title:International journal of cancer
pub_type: 杂志文章,评审
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更新日期:2006-05-15 00:00:00
abstract::It has been proposed that oxidative stress develops in tumors, with important consequences for growth and progression. To investigate this hypothesis, we measured low m.w. thiols, disulfides, protein-mixed disulfides and a pool of major anti-oxidant enzymes in renal-cortex as well as renal-cell carcinoma (RCC) specime...
journal_title:International journal of cancer
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更新日期:2001-01-01 00:00:00
abstract::Angiogenesis in pancreatic ductal adenocarcinomas depends on the presence of angiogenic factors such as vascular endothelial growth factor (VEGF) and basic fibroblast growth factor (bFGF) and is thought to be stimulated by hypoxia. We tested the angiogenic potential of 9 cell lines of pancreatic ductal carcinoma origi...
journal_title:International journal of cancer
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更新日期:2002-12-20 00:00:00
abstract::Our previous study has suggested that the cell cycle-related kinase (CCRK) is a putative candidate oncogene in glioblastoma tumorigenesis. The potential oncogenic role of CCRK and its clinical/prognostic significance, however, in ovarian carcinoma are unclear. In this study, CCRK expression was examined by immunohisto...
journal_title:International journal of cancer
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更新日期:2009-12-01 00:00:00