Colibactin-positive Escherichia coli induce a procarcinogenic immune environment leading to immunotherapy resistance in colorectal cancer.

abstract：:In low and middle income countries (LMIC), high-quality disease registration is difficult to achieve in the setting of inadequate healthcare infrastructure and political or economical instability. In this article, we explore the potential of geographic information systems (GIS) to add value to the understanding of chi...

journal_title：International journal of cancer

authors： Bailony MR,Hararah MK,Salhab AR,Ghannam I,Abdeen Z,Ghannam J

更新日期：2011-09-01 00:00:00

abstract：:661 bp coding for the carboxyl end of the large sub-unit of EBV ribonucleotide reductase was cloned into the pMal plasmid vector. Purified recombinant protein was tested in IgG and IgA ELISAs. For the IgG assay, 81 out of 100 NPC patients tested positive, whereas for the IgA assay, 60 tested positive. Among 100 normal...

journal_title：International journal of cancer

authors： Fones-Tan A,Chan SH,Tsao SY,Gan LH,Tan WH,Li B,Khong PW,Gan YY

更新日期：1994-12-15 00:00:00

abstract：:Over-expression of the HER2/neu (HER2) proto-oncogene in breast carcinoma imparts an enhanced metastatic potential. Metastasis requires escape of the tumor cell from the vasculature into subjacent tissue, a transmigration event across an endothelial cell (EC) monolayer. EC retraction has been reported to precede trans...

journal_title：International journal of cancer

authors： Carter WB,Hoying JB,Boswell C,Williams SK

更新日期：2001-02-01 00:00:00

abstract：:The survival experience of 284 patients with cancer of the cervix uteri registered by the population-based Zimbabwe National Cancer Registry in 1995-1997 is described. The vital status of these subjects was established by linkage with death registration and by retrieval of patient files from medical records department...

journal_title：International journal of cancer

authors： Chokunonga E,Ramanakumar AV,Nyakabau AM,Borok MZ,Chirenje ZM,Sankila R,Parkin DM

更新日期：2004-03-20 00:00:00

abstract：:Natural killer (NK)6 cell activity of peripheral blood lymphocytes against human leukemia cell lines was measured in patients with chronic B-cell lymphocytic leukemia (CLL) and age- and sex-matched controls. In order to remove the leukemia cells that interfere with the in vitro assay we (1) isolated lymphocytes that f...

journal_title：International journal of cancer

authors： Ziegler HW,Kay NE,Zarling JM

更新日期：1981-03-15 00:00:00

abstract：:Ninety-eight cases of transitional-cell carcinoma (TCC) of the renal pelvis and ureter, including dysplastic lesions, were studied for tumor incorporation of human papillomavirus (HPV) type-16 and type-18 DNA by in situ hybridization (ISH) with DNA probes for each HPV viral type. Immunohistochemical analysis of p53 ex...

journal_title：International journal of cancer

authors： Furihata M,Yamasaki I,Ohtsuki Y,Sonobe H,Morioka M,Yamamoto A,Terao N,Kuwahara M,Fujisaki N

更新日期：1995-10-20 00:00:00

abstract：:Human mammary carcinoma cell lines (MCF-7) were analysed for their hormone sensitivity before and after transfection with a v-Ha-ras oncogene or with a neomycin-resistance gene followed by selection in vitro or in vivo. Our aim was to test how the expression of the ras oncogene would influence the estradiol sensitivit...

journal_title：International journal of cancer

authors： Van Roy F,Mareel M,Vleminckx K,Beyaert R,Fiers W,Devleeschouwer N,Muquardt C,Legros N,Bracke M,Leclercq G

更新日期：1990-09-15 00:00:00

abstract：:Burkitt's lymphoma cells that vary in their phenotypic characteristics show significantly different degrees of susceptibility to radiation-induced apoptosis. Propensity to undergo apoptosis is reflected in the degradation of substrates such as DNA-dependent protein kinase but the status of bcl-2, c-myc and p53 has bee...

journal_title：International journal of cancer

authors： Zhao EG,Song Q,Cross S,Misko I,Lees-Miller SP,Lavin MF

更新日期：1998-08-31 00:00:00

abstract：:Twin studies suggest a familial aggregation of bladder cancer but elements of this increased familial risk of bladder cancer are not well understood. To characterize familial risk of bladder cancer, we examined the relationship between family history of bladder and other types of cancer among first-degree relatives an...

journal_title：International journal of cancer

authors： Koutros S,Decker KL,Baris D,Pardo LA,Johnson A,Hosain GMM,Rothman N,Karagas MR,Schwenn MR,Silverman DT

更新日期：2021-01-27 00:00:00

abstract：:Peripheral blood lymphocytes from 32 patients with malignant melanoma were tested for cell-mediated cytotoxicity (CMC) against cultured autologous melanoma cells. Effector cells were prepared from venous blood by defibrination, gel sedimentation, nylon column filtration, and lysis of remaining erythrocytes with NH4Cl....

journal_title：International journal of cancer

authors： Livingston PO,Shiku H,Bean MA,Pinsky CM,Oettgen HF,Old LJ

更新日期：1979-07-15 00:00:00

abstract：:The p53 tumor suppressor pathway is impaired in more than 90% of cervical cancers and cancer-derived cell lines as a result of infection by human papillomavirus (HPV). The HPV E6 oncoprotein forms complexes with p53 and promotes its degradation via ubiquitin-dependent mechanism. In our study, we attempted to improve t...

journal_title：International journal of cancer

authors： Wang H,Song X,Zhang H,Zhang J,Shen X,Zhou Y,Fan X,Dai L,Qian G,Hoffman AR,Hu JF,Ge S

更新日期：2012-01-15 00:00:00

abstract：:Streptovaricins (Sv), ansa macrolide antibiotics, inhibited Rauscher leukemia virus (RLV) splenomegaly by 25-50%. All streptovaricins tested were effective when administered orally either by diet ad lib or by intubation from infection to time of killing. When delivered by intubation, Sv was measurable in plasma for up...

journal_title：International journal of cancer

authors： Borden EC,Carter WA,Sensenbrenner LL,Owens AH,Lichtenstein J,Gray GD,Neil GL,Nichol FR,Li LH

更新日期：1974-12-15 00:00:00

abstract：:Transferrin is required for proliferation of most cells in culture. This effect is presumably mediated by the binding of transferrin to its receptor, a surface glycoprotein which is preferentially expressed by actively growing cells. Here we show that normal human fibroblasts cultured in serum, and other media contain...

journal_title：International journal of cancer

authors： Ekblom P,Thesleff I,Lehto VP,Virtanen I

更新日期：1983-01-15 00:00:00

abstract：:In this prospective study, the relationship between energy and fat consumption and the risk of breast cancer was examined. Between 1977 and 1983, 31,209 Norwegian women, 20 to 54 years of age attended a health screening. The attendees were given a food-frequency questionnaire to be completed at home, and this was retu...

journal_title：International journal of cancer

authors： Gaard M,Tretli S,Løken EB

更新日期：1995-09-27 00:00:00

abstract：:Interleukin-12 (IL-12) is a disulfide-linked p40-p35 heterodimeric cytokine and plays a key role in linking innate cellular immunity to an adaptive Th1 response against pathogens and tumor cells and in counteracting a Th2 immune response. The pathogenesis of Hodgkin's disease (HD) is partially attributed to a Th2 domi...

journal_title：International journal of cancer

authors： Heuser C,Diehl V,Abken H,Hombach A

更新日期：2003-09-10 00:00:00

abstract：:Human papillomavirus (HPV) has been identified as a causative agent of cervical cancer and oropharyngeal cancer (OPC). Intriguingly, estrogen and HPV were shown to play synergistic roles in cervical carcinogenesis. We recently demonstrated that the apolipoprotein B mRNA-editing catalytic polypeptide 3 (APOBEC3, A3) fa...

journal_title：International journal of cancer

authors： Kano M,Kondo S,Wakisaka N,Wakae K,Aga M,Moriyama-Kita M,Ishikawa K,Ueno T,Nakanishi Y,Hatano M,Endo K,Sugimoto H,Kitamura K,Muramatsu M,Yoshizaki T

更新日期：2019-09-15 00:00:00

abstract：:Hodgkin and Reed-Sternberg (H and RS) cells are generally considered to be the neoplastic cells of Hodgkin's disease (HD); however, such cells are found only in a minority of HD lesions. Very few data have so far been published on the cytogenetic abnormalities in HD. An analysis of unknown genetic aberrations has only...

journal_title：International journal of cancer

authors： Ohshima K,Ishiguro M,Ohgami A,Sugihara M,Haraoka S,Suzumiya J,Kikuchi M

更新日期：1999-07-19 00:00:00

abstract：:Phenotypic and functional characteristics of tumor-infiltrating lymphocytes (TIL) obtained from human primary and metastatic liver tumors were studied. Lymphocytes isolated from 18 tumors and autologous (A) peripheral blood (6 cases) were phenotyped by 2-color flow cytometry and cloned in a limiting dilution system, w...

journal_title：International journal of cancer

authors： Shimizu Y,Iwatsuki S,Herberman RB,Whiteside TL

更新日期：1990-11-15 00:00:00

abstract：:Imbalance in the Kb and Db region encoded molecules is observed in Lewis lung carcinoma clones. The uncloned metastatic population and the D122 high-metastatic clone show no expression of H-2Kb products, while the nonmetastatic A9 clone expresses Kb products. Twenty-nine new subclones of 3LL and A9 were analyzed for D...

journal_title：International journal of cancer

authors： Eisenbach L,Segal S,Feldman M

更新日期：1983-07-15 00:00:00

abstract：:This is a prospective study of lymphoid tissue showing benign reactive hyperplasia (18 lymph nodes and 2 tonsils), using cytogenetic analysis of cells stimulated with T- or B-cell mitogens. The reason for this study was the detection of an abnormal chromosomal population in cells from an enlarged lymph node excised fr...

journal_title：International journal of cancer

authors： Grace J,Hall BE,Lew M,Singh S,Pittman S,Palmer AA,Zbroja R,Wass J,Vincent PC

更新日期：1989-12-15 00:00:00

abstract：:Fibrin deposition in the microenvironment of tumor cells may be critical to tumor growth and metastasis formation. Procoagulant activities of tumor cells themselves, or of infiltrating macrophages, activated by the host's immune system to the tumor, may both contribute to coagulopathies associated with metastases. Lym...

journal_title：International journal of cancer

authors： Geczy CL,Ryan J,Walsh J,Goldstein D

更新日期：1986-05-15 00:00:00

abstract：:The purpose of this study was to induce in postnatal life the selective growth of altered hepatocytic populations which had been induced in utero by various chemicals. Pregnant rats of a Wistar strain were given a single dose of various chemical carcinogens on the 18th gestational day. From two months postpartum, both...

journal_title：International journal of cancer

authors： Ogawa K,Yokokawa K,Tomoyori T,Onoé T

更新日期：1982-03-15 00:00:00

abstract：:The evolution of precancerous cervical lesions is poorly understood. A widely held model of cervical intraepithelial neoplasia grade 3 (CIN3) development is sequential progression from normal through CIN1 and CIN2 to CIN3. Another hypothesis, the "molecular switch" model, postulates that CIN3 can evolve directly from ...

journal_title：International journal of cancer

authors： Nedjai B,Reuter C,Ahmad A,Banwait R,Warman R,Carton J,Boer S,Cuzick J,Lorincz AT

更新日期：2018-10-01 00:00:00

abstract：:We established gastric cancer-specific CD8+ T-cell (T(CD8+)) lines derived from different lymphocyte sources in the same patients by repeated stimulation with mitomycin-C-treated autologous tumor cells with low-dose interleukin-2, and we compared recognition patterns among the T(CD8+) derived from solid tumor, lymph n...

journal_title：International journal of cancer

authors： Kono K,Ichihara F,Iizuka H,Sekikawa T,Matsumoto Y

更新日期：1997-06-11 00:00:00

abstract：:Inactivation of the tumor suppressor gene, von Hippel-Lindau (VHL), is known to play an important role in the development of sporadic clear cell renal cell carcinomas (ccRCCs). Even if available targeted therapies for metastatic RCCs (mRCCs) have helped to improve progression-free survival rates, they have no durable ...

journal_title：International journal of cancer

authors： Bouhamdani N,Joy A,Barnett D,Cormier K,Léger D,Chute IC,Lamarre S,Ouellette R,Turcotte S

更新日期：2017-08-15 00:00:00

abstract：:Childhood cancers (age at diagnosis: 0-14 years) comprise a variety of malignancies, with incidence varying worldwide by age, sex, ethnicity and geography, that provide insights into cancer etiology. A total of 1,334 childhood cancers registered in population-based cancer registry, Chennai, India, during 1990-2001 and...

journal_title：International journal of cancer

authors： Swaminathan R,Rama R,Shanta V

更新日期：2008-06-01 00:00:00

abstract：:The influence of elevated lactate concentrations, as found in tumor microregions, on cellular growth, viability, and metabolic state was studied employing the multicellular spheroid model. Spheroids of EMT6/Ro cells were cultured at 37 degrees C in 5% or 20% (v/v) oxygen, using stirred media with various concentration...

journal_title：International journal of cancer

authors： Bourrat-Floeck B,Groebe K,Mueller-Klieser W

更新日期：1991-03-12 00:00:00

abstract：:Epidermodysplasia verruciformis (EV) is considered as a model of genetic cancer due to unusual susceptibility to EV-specific human papillomaviruses (HPVs). We established an in vivo experimental system for long-term propagation of EV tissue which should facilitate the study of tumor progression in EV. Skin fragments f...

journal_title：International journal of cancer

authors： Majewski S,Breitburd F,Skopinska M,Croissant O,Jablonska S,Orth G

更新日期：1994-03-01 00:00:00

abstract：:Epidemiologic evidence is lacking for the association between alcohol consumption and the risk of breast cancer in Japanese women. We addressed this association in a prospective cohort study with an average follow-up of 7.6 years. At baseline (1988-1990), cohort participants completed a self-administered questionnaire...

journal_title：International journal of cancer

authors： Lin Y,Kikuchi S,Tamakoshi K,Wakai K,Kondo T,Niwa Y,Yatsuya H,Nishio K,Suzuki S,Tokudome S,Yamamoto A,Toyoshima H,Tamakoshi A

更新日期：2005-09-20 00:00:00

abstract：:The promoter variants of TNF-α, a major regulator of immune and inflammation responses, have been implicated in cancer development and prognosis. Thus, we investigated associations between four TNF-α promoter variants and risk of recurrence of squamous cell carcinoma of the oropharynx (SCCOP). We evaluated association...

journal_title：International journal of cancer

authors： Zhang C,Sturgis EM,Zheng H,Song X,Wei P,Jin L,Chao L,Wei Q,Li G

更新日期：2014-04-15 00:00:00