Abstract：
:Circulating blood cell counts, serum cortisol, proteins, alkaline phosphatase, carcinoembryonic antigen and CA15.3 displayed significant circadian rhythms in a group of 13 women with metastatic breast cancer. Statistical significance (P < 0.05) was assessed with both analysis of variance and cosinor analysis. All patients had been previously treated with chemo-and/or radiotherapy and/or antiestrogens. All patients had been treatment-free for 1 month prior to the study. Each patient had blood drawn every 4 h for 48 h. Circadian rhythms were examined as a function of performance status, graded according to the World Health Organization, liver involvement and number of metastatic sites. Group circadian rhythms in serum cortisol or proteins were abolished in patients with liver metastases, and were altered in cases of poor performance status. Circulating leukocytes, neutrophils or platelets did not exhibit synchronized circadian rhythmicity in patients with poor performance status or liver metastases. The number of metastatic organs had a minor influence on circadian rhythmicity. These results suggest that rhythm alteration may be associated with both poor performance status and liver metastases in patients with advanced breast cancer. Such alteration of the normal circadian time structure may favor and/or result from cancer spread.
journal_name
J Cancer Res Clin Oncoljournal_title
Journal of cancer research and clinical oncologyauthors
Touitou Y,Lévi F,Bogdan A,Benavides M,Bailleul F,Misset JLdoi
10.1007/BF01198101subject
Has Abstractpub_date
1995-01-01 00:00:00pages
181-8issue
3eissn
0171-5216issn
1432-1335journal_volume
121pub_type
杂志文章abstract：PURPOSE:PIK3CA mutation appears to predict a lack of response to anti-EGFR monoclonal antibody (mAb) treatment in patients with metastatic colorectal cancer (mCRC). However, the predictive value of PIK3CA mutations for survival remains inconclusive. Here, we pooled the data from published studies to estimate the associ...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章,meta分析
doi：10.1007/s00432-013-1400-x
更新日期：2013-05-01 00:00:00
abstract：PURPOSE:Proton therapy could minimize the risk of side effects and, therefore, reduce the possible detrimental effect on health-related quality of life (HRQOL) of re-irradiation. The aim of this study was to determine the effect of re-irradiation with active scanning proton therapy on recurrent glioblastoma (GBM) in te...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-020-03187-w
更新日期：2020-06-01 00:00:00
abstract：PURPOSE:Pregnancies in women with essential thrombocythemia (ET) are at a higher risk for obstetrical complications. Acetylsalicylic acid (ASA) and low-molecular weight heparin (LMWH) are common options to prevent miscarriages and maternal complications, whereas interferon alpha (IFN) seems to be the cytoreductive ther...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-020-03430-4
更新日期：2020-11-02 00:00:00
abstract：PURPOSE:Maintaining telomeres by recruiting telomerase-to-chromosome ends is essential for cancer cell survival. Inhibiting telomerase recruitment to telomeres represents a novel strategy for telomere-based lung cancer therapy. However, approaches for interrupting telomerase recruitment for cancer therapy still need to...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-019-02921-3
更新日期：2019-06-01 00:00:00
abstract：PURPOSE:The aim of this study was to investigate whether IL-12A, IL-12B, IL-12Rβ1, and IL-27 gene polymorphisms and serum levels of IL-12, IL-27 are associated with esophageal cancer. METHODS:We genotyped IL-12A gene rs568408, IL-12B gene rs3212227, IL-12Rβ1 gene 378 C/G, IL-27 gene rs153109, rs17855750, and rs181206 ...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-012-1269-0
更新日期：2012-11-01 00:00:00
abstract：PURPOSE:SUM-IAP has been developed with the aim to optimize therapeutic response and minimize toxic reactions of oxazaphosphorine cytostatics. In therapy tests in mice, the primary tumor was successfully eradicated, but animals died due to formation of lethal metastases. We supposed that high activities of SUM-IAP deto...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-016-2132-5
更新日期：2016-06-01 00:00:00
abstract：:Butylnitrosourea (BNU) was used to induce thymic lymphomas in BDF1 mice. During and after the 12-week BNU exposure the spontaneous NK cell activity against YAC-1 cells and that arising 4 days after stimulation with Corynebacterium parvum (CP) were measured, as were the mitogen responses of splenic T and B cells. In ad...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/BF01032607
更新日期：1984-01-01 00:00:00
abstract：PURPOSE:Prostate cancer is one of the leading causes of cancer death for male. In the present study, we applied an integrated bioinformatics approach to provide a novel perspective and identified some hub genes of prostate cancer. METHOD:Microarray data of fifty-nine prostate cancer were downloaded from Gene Expressio...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-017-2497-0
更新日期：2017-12-01 00:00:00
abstract：PURPOSE:The methodology we propose combines the immunohistochemical determination of the oestrogen and progesterone receptors (ER and PgR) with the characterization of the oestradiol- and progesterone-induced influence on cell proliferation in breast cancers in order to characterize their steroid hormone sensitivity at...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s004320050340
更新日期：2000-05-01 00:00:00
abstract：PURPOSE:Lung cancer is the commonest cause of cancer deaths worldwide, and its mortality can be reduced significantly by performing early diagnosis and screening. Since the 1960s, driven by the pressing needs to accurately and effectively interpret the massive volume of chest images generated daily, computer-assisted d...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章,评审
doi：10.1007/s00432-019-03098-5
更新日期：2020-01-01 00:00:00
abstract：:The carcinogenicity of long-term feeding of masheri extract to animals in a vitamin-A-sufficient (SLO+) and deficient (SLO-) state was studied in Sprague Dawley rats by feeding daily dose of 3 mg extract over a period of 21 months. The phase I activating enzymes, the glutathione (GSH)/glutathione S-transferase (GST) d...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/BF01613196
更新日期：1991-01-01 00:00:00
abstract：PURPOSE:The purpose of this study was to characterize changes in the expression of copper-zinc superoxide dismutase (Cu/Zn-SOD) and manganese SOD (Mn-SOD) in oral squamous-cell carcinoma (OSCC). METHODS:Real-time quantitative reverse transcriptase-polymerase chain reaction analysis of Cu/Zn-SOD and Mn-SOD mRNA express...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-009-0610-8
更新日期：2009-11-01 00:00:00
abstract：PURPOSE:The appearance of the cervical mucosa is regulated by different factors including retinoic acid. Hormone-dependent alteration of the cervix uteri mucosa is accompanied by a decrease or increase of cytoplasmatic retinoic-acid-binding protein (CRABP). To elucidate whether this hormone-dependent alteration of CRAB...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s004320050008
更新日期：2000-01-01 00:00:00
abstract：BACKGROUND:It is estimated that about half of cancer patients use at least one form of complementary and alternative medicines (CAM) in their life but there is a strong reticence of patients in talking about CAM with their oncologist. Primary aim of this study was to inform patients about CAM, focusing on their suppose...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-018-2709-2
更新日期：2018-10-01 00:00:00
abstract：BACKGROUND:Cancer is a serious public health problem worldwide, and difficulty in early diagnosis has been the chief obstacle to improve the prognosis of patients. Recently, microRNAs (miRNAs) were widely studied to be potential biomarkers for cancer detection. miR-16 is a prevalent but sophisticated one. In the curren...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章,meta分析
doi：10.1007/s00432-019-02849-8
更新日期：2019-03-01 00:00:00
abstract：:Cachexia and a decreased immune function are negative prognostic factors for cancer patients. While the decreased immunity results in a greater susceptibility to bacterial infection, the response of the host to the resulting infection is not clear. The experiments reported here were designed to evaluate the toxicity o...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/BF01240314
更新日期：1997-01-01 00:00:00
abstract：:The aim of our work was to investigate whether DNA topoisomerase II participates in the repair-specific incision of UV-irradiated genomic DNA. Therefore, the influence upon DNA incision of the topoisomerase II inhibitors (nalidixic and oxolinic acid, novobiocin and coumermycin A1) as well as the intercalating agent qu...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/BF01613191
更新日期：1991-01-01 00:00:00
abstract：PURPOSE:The introduction of immunochemotherapy has led to a significant improvement in treatment results and prognosis of diffuse large B-cell non-Hodgkins lymphoma (DLBCL) both at initial diagnosis and in relapse. Trofosfamide, an oxazaphosphorine derivative, has been utilized as alternative treatment option for patie...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-018-2772-8
更新日期：2019-01-01 00:00:00
abstract：:To examine the relationship between altered spontaneous mutation rates and malignant characteristics of cells, two hydroxyurea-resistant Chinese hamster ovary cell lines, with alterations in ribonucleotide reductase, were examined for their rates of spontaneous mutation to 6-thioguanine and ouabain resistance, tumor g...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/BF00393331
更新日期：1989-01-01 00:00:00
abstract：:Some unsolved problems in DNA alkylation by N-nitroso compounds are discussed in this overview. Does O6 alkylation of guanine represent the initiating event exclusively or are O4 alkylation of thymidine and phosphate triester formation also involved in the initiating process? Does the formation of rearranged DNA alkyl...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章,评审
doi：10.1007/BF00404386
更新日期：1986-01-01 00:00:00
abstract：PURPOSE:Objective of this work was to extend pharmacokinetic scaling theory of the writer for bolus dosing to include the case of constant-rate i.v. dosing over fixed interval so as to allow projection of adult dose and schedule of typically administered anticancer agents to children. METHODS:The basis for the scaling...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-013-1508-z
更新日期：2013-12-01 00:00:00
abstract：PURPOSE:MicroRNAs (miRs) have been frequently reported dysregulating in tumors and playing a crucial role in tumor development and progression. However, the expression of miR-155 and its role in gastric cancer (GC) are still obscure. METHODS:qRT-PCR was applied to detect miR-155 expression in 60 matched GC samples and...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-016-2139-y
更新日期：2016-06-01 00:00:00
abstract：:The antitumor and anti-metastatic effects of a potent angiogenesis inhibitor, O-(chloroacetyl-carbamoyl)fumagillol (TNP-470), was investigated in a highly metastatic model of human hepatocellular carcinoma-LCI-D20. Small pieces of LCI-D20 tumor tissue were implanted subcutaneously into the right axillary region of 24 ...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/BF01240121
更新日期：1997-01-01 00:00:00
abstract：PURPOSE:Insulin-like growth factor 1 (IGF-1) stimulates mitosis and inhibits apoptosis. High circulating IGF-1 levels are linked with an increased risk of colorectal and breast cancer. Recently, IGF-1 single nucleotide polymorphisms (SNPs), especially variant rs2946834, have been associated with poor clinical outcome i...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-012-1355-3
更新日期：2013-03-01 00:00:00
abstract：PURPOSE:Aim of the present study was to identify the genetic heterogeneity, prevalence and frequency of germline mutations of BRCA2 gene in Hereditary Breast/Ovarian cancer patients from Kerala, South India. METHODS:We analyzed 102 Breast/Ovarian cancer patients from 96 breast and/ovarian cancer families for BRCA2 gen...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-007-0229-6
更新日期：2007-11-01 00:00:00
abstract：:Several investigators have discussed the possible combination of tamoxifen and interferon (IFN) in the treatment of breast cancer patients. The rationale in combining these drugs is that IFN induces the expression of estrogen receptors and therefore increases the sensitivity of breast cancer cells toward the growth-in...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/BF00393339
更新日期：1989-01-01 00:00:00
abstract：BACKGROUND:Estrogen receptor β (ERβ) is the predominant ER in the colorectal epithelium, whose expression is greatly reduced in colorectal cancer compared with normal colon tissue. Recent in vitro studies suggested that ERβ may suppress tumor growth. No research was reported whether ERβ can be used as therapeutic agent...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-011-1145-3
更新日期：2012-07-01 00:00:00
abstract：:The uptake of tritiated N,N-bis(2-chloroethyl)-diamido-phosphoric-acid into Ehrlich-Ascites-Tumor cells of mice was studied by means of the siliconoil-filtration technique. At 10 mM concentration no permeation of the metabolite into the tumor cells could be found within 5 min at 1 degrees C, while its congenors cyclop...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/BF00406573
更新日期：1979-02-19 00:00:00
abstract：PURPOSE:In 2008, we reported that 10 Japanese-size cups of green tea daily, supplemented with tablets of green tea extract (GTE), reduced the recurrence of colorectal adenoma by 51.6% in patients after polypectomy. Based on these results, we paid special attention to Japanese cancer patients, who consume green tea ever...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章,评审
doi：10.1007/s00432-014-1899-5
更新日期：2015-09-01 00:00:00
abstract：:According to a "two-hit" model, dominantly inherited predisposition to cancer entails a germline mutation, while tumorigenesis requires a second, somatic, mutation. Non-hereditary cancer of the same type requires the same two hits, but both are somatic. The original tumor used in this model, retinoblastoma, involves m...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章,评审
doi：10.1007/BF01366952
更新日期：1996-01-01 00:00:00
