Abstract:
:Although viral sequences closely related to feline leukaemia virus are represented in multiple copies in cellular DNA of all domestic cats, a specific fraction was present only in the virus-infected cells. This fraction was detected by viral cDNA enriched by a prior absorption of a total complementary DNA (cDNA) transcript with normal cat liver DNA. The recycled cDNA hybridized well with the cellular DNA of virus-infected cells, but to a lesser extent with DNA from uninfected cat cells. The probe was used to differentiate virus-positive from virus-negative tumour tissues of cats. The same approach with cDNA of another endogenous feline virus, RD114, failed to show any difference between a virus-infected cell line and normal cells, including both virus-inducible and non-inducible lines.
journal_name
Int J Cancerjournal_title
International journal of cancerauthors
Okabe H,DuBuy J,Gilden RV,Gardner MBdoi
10.1002/ijc.2910220114subject
Has Abstractpub_date
1978-07-15 00:00:00pages
70-8issue
1eissn
0020-7136issn
1097-0215journal_volume
22pub_type
杂志文章abstract::High BMI is a well-known risk factor for postmenopausal breast cancer. There have been some reports of excess risk in association with weight gain and WHR, but little is known about the influence of body fatness per se. Using data from the Malmö Diet and Cancer Study, a prospective cohort study, 12,159 postmenopausal ...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.10799
更新日期:2003-01-10 00:00:00
abstract::Previously, the induction of pancreatic carcinogenesis in the rat using azaserine has involved a multiple-dose treatment protocol. The objective of the present study was to determine the effect of multiple azaserine treatments on pancreatic DNA synthesis and to develop a protocol for a single-dose initiation of pancre...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910280511
更新日期:1981-11-15 00:00:00
abstract::In a series of 87 primary breast tumors, somatostatin receptor (SSR) expression was detected by in vitro autoradiography in 58 tumors. In 41 tumors the SSR expression was homogeneous and in 17 it was heterogeneous. Although the tumors were not selected by the investigators upon entry in the study, examination of the t...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910540302
更新日期:1993-05-28 00:00:00
abstract::Data on the incidence of childhood cancer in Queensland during the 10-year period 1979-88 are presented. During this period, 786 cases were registered. The average annual crude and age-standardized (to the world population) incidence rates for both sexes were 12.63 and 13.30 per 100,000 respectively. The incidence of ...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910450603
更新日期:1990-06-15 00:00:00
abstract::Sera from 450 individuals between the age of 1 and 80 years, representing the general population of the Czech Republic, were tested for the presence of antibodies to human-papillomavirus(HPV)-derived antigens. The following antigens were used: (i) HPV1 virions; (ii) HPV16, -18 and -33-virus-like particles (VLP); (iii)...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/(sici)1097-0215(19980831)77:5<689::aid-ijc
更新日期:1998-08-31 00:00:00
abstract::Activated T cells expressing endogenous or transduced TCRs are two cell types currently used in clinical adoptive T-cell therapy. The ability of these cells to recognize their antigen, expand and traffic to the tumor site are the initial steps necessary for successful therapy. In this study, we used in vivo biolumines...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.29401
更新日期:2015-07-15 00:00:00
abstract::Integrins are extracellular matrix receptors involved in tumour invasion and angiogenesis. Although there is evidence that inhibiting integrins might enhance the efficiency of radiotherapy, little is known about the exact mechanisms involved in the integrin-dependent modulation of tumor radiosensitivity. The purpose o...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.23498
更新日期:2008-07-15 00:00:00
abstract::We describe a new, spontaneously occurring BALB/c-derived murine T-cell leukemia. The leukemic cells, designated LB, grow rapidly and progressively in the syngeneic host with no signs of effective immunological resistance. LB cells expressed the Thy-1+, Lyt-2+, L3T4-, CD3- class-I+, CD25+ (IL-2 receptor, IL-2R), class...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910450129
更新日期:1990-01-15 00:00:00
abstract::Seven-day-old mouse embryos were transplanted under the kidney capsule of adult syngeneic recipients which were either X-irradiated, treated with cyclophosphamide, splenectomized or immunized with teratocarcinoma cell lines prior to embryonic transplantation. The yield of malignant tumors was decreased in preirradiate...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910300613
更新日期:1982-12-15 00:00:00
abstract::This study was aimed at comparing screen-detected and symptomatic breast carcinomas with regard to the prevalence of positive immunostaining for c-erb-B-2 oncoprotein. Paraffin sections of 81 breast carcinomas detected through the National Screening Programme were examined for the over-expression of c-erbB-2 oncoprote...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910550112
更新日期:1993-08-19 00:00:00
abstract::We have previously developed 3 monoclonal anti-idiotypic antibodies (Ab2) of LOU rat origin directed against the binding site of the murine monoclonal IgM LAM8, which recognizes the small-cell lung carcinoma (SCLC)-associated sialoglycoprotein antigen sGP 90-135. The aim of this study was to compare the efficiencies o...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910500118
更新日期:1992-01-02 00:00:00
abstract::The annual incidence of non-Hodgkin's lymphomas is increasing by 3 to 4% in different parts of the developed world, while rates for Hodgkin's disease, myelomas and leukemias are more stable. In the case of this group of malignancies, hypothesis generation on risk factors has been limited by the use of the ICD classifi...
journal_title:International journal of cancer
pub_type: 杂志文章,多中心研究
doi:10.1002/(SICI)1097-0215(19961009)68:2<156::AID-IJC
更新日期:1996-10-09 00:00:00
abstract::Occupational X-ray examination programs have been conducted in many countries to screen for occupational and nonoccupational respiratory diseases, resulting in widespread exposure to X-radiation. We conducted a multicentre case-control study of lung cancer in the Czech Republic, Hungary, Poland, Romania, Russia and Sl...
journal_title:International journal of cancer
pub_type: 杂志文章,多中心研究
doi:10.1002/ijc.20854
更新日期:2005-06-10 00:00:00
abstract::The relationship between breast cancer and radiation treatment for cervical cancer was evaluated in an international study of 953 women who subsequently developed breast cancer and 1,806 matched controls. Radiation doses to the breast (average 0.31 Gy) and ovaries (average 32 Gy) were reconstructed for exposed subject...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910440103
更新日期:1989-07-15 00:00:00
abstract::Limited success has been achieved in extending the survival of patients with metastatic and hormone-refractory prostate cancer (HRPC). There is a strong need for novel agents in the treatment and prevention of HRPC. We have shown that flavokawain B (FKB), a kava chalcone, is about 4- to 12-fold more effective in reduc...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.25210
更新日期:2010-10-15 00:00:00
abstract::Creatinine-adjusted levels of estrone, estradiol and estriol were determined in overnight urine specimens from 220 post-menopausal women, aged 54 to 66 years, from Boston (121 women) and Athens (99 women). The associations of individual and total estrogens with various characteristics of the women (age at menopause, y...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910400602
更新日期:1987-12-15 00:00:00
abstract::Oxidative stress plays a role in the regulation of cancer cell metastasis which involves cell invasion and adhesion that could be supported by ADAM proteins through the activities of their metalloprotease and disintegrin domains. We hypothesized that oxidative stress could act through the induction of ADAM9 protein in...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.25746
更新日期:2011-08-15 00:00:00
abstract::Dietary patterns reflect combinations of dietary exposures, and here we examine these in relation to prostate cancer risk. In a case-control study, 80 incident primary prostate cancer cases and 334 urology clinic controls were enrolled from 1997 through 1999 in Kingston, Ontario, Canada. Food-frequency questionnaires ...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.21112
更新日期:2005-09-10 00:00:00
abstract::Two metastatic cell lines, mouse B16-Fl melanoma and human Hs939 melanoma, were examined for their abilities to adhere to confluent vascular endothelial cell monolayers and to the underlying endothelial extracellular matrix. Tumor cells attacked slowly to the endothelial cell monolayers while they adhered rapidly to i...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910260516
更新日期:1980-11-15 00:00:00
abstract::Non-small-cell lung cancers (NSCLC) are often infiltrated by T lymphocytes. It is postulated that the presence of tumor-infiltrating lymphocytes (TIL) reflects a local host immune response against autologous tumors. To identify the nature of NSCLC TIL, we have characterized the molecular structure of the TCRbeta chain...
journal_title:International journal of cancer
pub_type: 临床试验,杂志文章
doi:10.1002/(sici)1097-0215(19990412)81:2<205::aid-ijc
更新日期:1999-04-12 00:00:00
abstract::Obesity is associated with an increased risk of fatal prostate cancer. We aimed to elucidate the importance and relevant timing of obesity and weight change for prostate cancer progression. We identified 5,158 men diagnosed with localized prostate cancer (clinical stage T1/T2) from 1986 to 2012 in the Health Professio...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.30803
更新日期:2017-09-01 00:00:00
abstract::Immunostimulatory DNA containing unmethylated cytosine-guanine (CpG) motifs have been successfully used as adjuvants to enhance the immunity of vaccines designed to trigger antitumor T-cell responses. We examined the effect of a CpG oligodeoxynucleotide (CpG ODN) for its ability to potentiate the activity of tumor ant...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.24009
更新日期:2009-02-15 00:00:00
abstract::We have previously shown that AEV infection of leukosis-free chickens provokes an erythroleukemia in the infected birds, and that the target cell for virus transformation is most likely an early pro-erythroblast comparable to the BFU-E. The virus infection correlates with a block in differentiation which was studied a...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910290511
更新日期:1982-05-15 00:00:00
abstract::The impact of variations in serum thyroid hormone concentration within the euthyroid range on breast cancer risk remains unclear. We investigated the effect of serum thyrotropin (TSH) and thyroid hormone concentration on breast cancer risk. This cohort study involved 62,546 Korean women, aged ≥40 years, who were free ...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.32283
更新日期:2019-12-15 00:00:00
abstract::Improved biomarkers for prostate cancer (PC) risk stratification are urgently needed. Here, we aimed to develop a novel multimarker model for prediction of biochemical recurrence (BCR) after curatively intended radical prostatectomy (RP), based on minimally invasive sampling of blood and urine. We initially measured t...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.32296
更新日期:2019-11-01 00:00:00
abstract::We show that diacylglycerols, like phorbol myristate acetate (PMA), suppress cell polarity and locomotor activity of Walker carcinosarcoma cells in a dose-dependent fashion in vitro. OAG and diC8 show significant activity at concentrations above 3 x 10(-5) M. The inhibitory effect on locomotion is due to a reduction i...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910440531
更新日期:1989-11-15 00:00:00
abstract::The treatment of human peripheral blood mononuclear cells (PBMC) with micromolar concentrations of SV-IV, a major protein secreted from the rat seminal vesicle epithelium, promotes in this cell population a marked cytotoxic activity against the Raji lymphoblastoid cell line. This activity is apparently due to cell-to-...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/(sici)1097-0215(19970717)72:2<321::aid-ijc
更新日期:1997-07-17 00:00:00
abstract::Different treatment schedules have been investigated when evaluating the inhibitory effect of 9-(2-phosphonylmethoxyethyl)adenine (PMEA) and 3'-azido-2',3'-dideoxythymidine (AZT) on the replication of human immunodeficiency virus type I (HIV-I) in MT-4 cells, transformation of C3H/3T3 cells by Moloney murine sarcoma v...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910460233
更新日期:1990-08-15 00:00:00
abstract::The genetic events underlying the development of prostate cancer are poorly defined. c-Myc is often activated in tumors that have progressed to metastatic status, so events that promote this process may be important. Bin1 is a nucleocytoplasmic adaptor protein with features of a tumor suppressor that was identified th...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/(sici)1097-0215(20000415)86:2<155::aid-ijc
更新日期:2000-04-15 00:00:00
abstract::Our aim was to determine the long-term outcome and the possible role of neoadjuvant (preoperative) radiation therapy for breast cancers unsuitable for primary conservative surgery. From 1977 to 1992, 75 unifocal non-inflammatory and non-metastatic T2 and T3 breast cancers were treated in our department. All these pati...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.1024
更新日期:2001-08-20 00:00:00