Immunohistochemical demonstration of proliferating cell nuclear antigen in glioblastomas: pronounced heterogeneity and lack of prognostic significance.

abstract：:P-glycoprotein (P-gp), a cell membrane protein, has been found in multidrug-resistant cancer cells. A total of 104 smears from patients with breast-cancer-associated pleural effusions and ovarian-cancer-related peritoneal effusions were studied for P-gp with the antibody C-219 and the avidin-biotin-immunoperoxidase me...

journal_title：Journal of cancer research and clinical oncology

authors： Athanassiadou P,Athanassiades P,Petrakakou E,Zerva C,Mavrikakis M

更新日期：1997-01-01 00:00:00

abstract：BACKGROUND:Streptozocin (STZ) administration with or without other cytotoxic drugs remains a crucial chemotherapy for patients with advanced pancreatic neuroendocrine neoplasms (Pan-NENs). However, the therapeutic effects of combination treatment with weekly STZ and oral S-1 therapy (STS1) remain unknown. Therefore, th...

journal_title：Journal of cancer research and clinical oncology

authors： Ono H,Kudo A,Akahoshi K,Ogura T,Ogawa K,Ban D,Tanaka S,Tanabe M

更新日期：2020-03-01 00:00:00

abstract：PURPOSE:Bone marrow adherent cells contain conventional bone marrow stromal cells and mesenchymal stem cells and these cells constitute the hematopoietic microenvironment. Mesenchymal stem cells have the capacity to give rise to multiple mesenchymal lineage cells and even ectodermal lineage cells. In the present study,...

journal_title：Journal of cancer research and clinical oncology

authors： Li Q,Hisha H,Takaki T,Adachi Y,Li M,Song C,Feng W,Okazaki S,Mizokami T,Kato J,Inaba M,Hosaka N,Maki M,Ikehara S

更新日期：2010-06-01 00:00:00

abstract：:Increased expression of P glycoprotein is associated with multidrug resistance in many cell lines. P glycoprotein has been detected in different human tumors. To assess the implication of multidrug resistance in the prognosis of Ewing's sarcoma the expression of P glycoprotein was studied immunohistochemically in pre-...

journal_title：Journal of cancer research and clinical oncology

authors： Roessner A,Ueda Y,Bockhorn-Dworniczak B,Blasius S,Peters A,Wuisman P,Ritter J,Paulussen M,Jürgens H,Böcker W

更新日期：1993-01-01 00:00:00

abstract：PURPOSE:Our goal was to prospectively evaluate self-reported quality-of-life (QoL) during second-line therapy in 51 consecutive patients with cytokine-refractory kidney cancer treated with sorafenib or sunitinib. METHODS:QoL was assessed by the EORTC QoL questionnaire QLQ-C30 at baseline and at weeks 4, 6, 10, 12 and ...

journal_title：Journal of cancer research and clinical oncology

authors： Herrmann E,Gerss J,Bierer S,Köpke T,Bolenz C,Hertle L,Wülfing C

更新日期：2009-01-01 00:00:00

abstract：CONTEXT:Parathyroid carcinoma (PC) is a rare endocrine malignancy with no approved systemic therapies for unresectable locally invasive or distant metastatic disease. Understanding the molecular changes in advanced PC can provide better understanding of this disease and potentially help directing targeted therapy. OBJ...

journal_title：Journal of cancer research and clinical oncology

authors： Kutahyalioglu M,Nguyen HT,Kwatampora L,Clarke C,Silva A,Ibrahim E,Waguespack SG,Cabanillas ME,Jimenez C,Hu MI,Sherman SI,Kopetz S,Broaddus R,Dadu R,Wanland K,Williams M,Zafereo M,Perrier N,Busaidy NL

更新日期：2019-08-01 00:00:00

abstract：:Hybridoma clones were produced by fusion of splenocytes from glioma-immunized hosts and the X63-Ag8.653 mouse myeloma line and Y3-Ag.1.2.3. rat myeloma line. Oncornavirus particles were found in all clones descending from the mouse myeloma line. No virus particles could be found in either the spleens of immunized Balb...

journal_title：Journal of cancer research and clinical oncology

authors： Stavrou D,Bilzer T,Tsangaris T,Dürr E,Steinecke M,Anzil AP

更新日期：1983-01-01 00:00:00

abstract：:The ileal sarcomas induced in rats given diet containing bracken fern were examined microscopically and electron microscopically. These ileal sarcomas, which were induced at high incidence (80%-44%), have previously been identified as spindle cell fibrosarcomas. However, studies showed that they should be diagnosed as...

journal_title：Journal of cancer research and clinical oncology

authors： Ogino H,Fujimoto M,Hirono I

更新日期：1986-01-01 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

authors： Wiessler M

更新日期：1986-01-01 00:00:00

abstract：:The concentration of estrogen receptor protein (ER) in 113 primary or metastatic breast cancers was studied. ER was found to be correlated with the age of the patient. The ER values were generally lower in premenopausal patients (5.6 fmol/mg cytosol protein) than in postmenopausal patients (32.8 fmol/mg cytosol protei...

journal_title：Journal of cancer research and clinical oncology

authors： Johansson R,Vanharanta R,Söderholm J

更新日期：1984-01-01 00:00:00

abstract：PURPOSE:To study the effects of surgery and timing of radiotherapy on patient survival in grade 2 gliomas. METHODS:One hundred and eighty-nine patients with diffuse astrocytomas, oligoastrocytomas, and oligodendrogliomas, World Health Organization grade 2, treated between 1982 and 2000 were identified. The impact of t...

journal_title：Journal of cancer research and clinical oncology

authors： Ribom D,Smits A,Hartman M,Persson L,Blomquist E

更新日期：2003-03-01 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

authors： Bozza C,Gerratana L,Basile D,Vitale MG,Bartoletti M,Agostinetto E,Russo S,Follador A,De Carlo E,Pella N,Sottile R,Fasola G,Puglisi F

更新日期：2018-10-01 00:00:00

abstract：PURPOSE:Tumor necrosis (TN) is one of the unfavorable prognostic factors in renal cell carcinoma (RCC). We identified two patterns of TN according to their morphology: dirty necrosis and ghost necrosis. We aimed to elucidate the morphological features and unfavorable prognostic impact of dirty necrosis in RCC. METHODS...

journal_title：Journal of cancer research and clinical oncology

authors： Kuroe T,Watanabe R,Kojima M,Morisue R,Sugano M,Kuwata T,Masuda H,Kusuhara S,Matsubara N,Oda S,Ushiku T,Ishii G

更新日期：2021-01-21 00:00:00

abstract：:A series of 191 female breast carcinomas (with long-term follow-up) were analysed immunohistochemically (with a monoclonal MIB1 antibody) for Ki-67 (a proliferation marker) expression with special reference to well-established prognostic factors and patient survival. Expression of Ki-67 was directly related to the S-p...

journal_title：Journal of cancer research and clinical oncology

authors： Pietiläinen T,Lipponen P,Aaltomaa S,Eskelinen M,Kosma VM,Syrjänen K

更新日期：1996-01-01 00:00:00

abstract：PURPOSE:Liver cancers are among the deadliest malignancies due to a limited efficacy of early diagnostics, the lack of appropriate biomarkers and insufficient discrimination of different types of tumors by classic and molecular methods. In this study, we searched for novel long non-coding RNA (lncRNA) as well as valida...

journal_title：Journal of cancer research and clinical oncology

authors： Burenina OY,Lazarevich NL,Kustova IF,Shavochkina DA,Moroz EA,Kudashkin NE,Patyutko YI,Metelin AV,Kim EF,Skvortsov DA,Zatsepin TS,Rubtsova MP,Dontsova OA

更新日期：2021-01-01 00:00:00

abstract：:The levels of total human serum RNAase activity (HSRA) from 24 patients with ovarian cancer have been followed up for a period of over 5 months. The determinations of HSRA were carried out according to our assay system described earlier. Two representative patterns of the HSRA are presented, one from a patient with an...

journal_title：Journal of cancer research and clinical oncology

authors： Schleich HG,Wiest W

更新日期：1980-01-01 00:00:00

abstract：PURPOSE:To investigate the relationship between microvessel density, expression of vascular endothelial growth factor A (VEGF-A) and micrometastases in peripheral blood of patients with breast cancer. METHOD:Microvessel density (MVD) and expression of VEGF-A were detected by immunohistochemistry S-P. Nested RT-PCR was...

journal_title：Journal of cancer research and clinical oncology

authors： Xie XD,Qu SX,Liu ZZ,Zhang F,Zheng ZD

更新日期：2009-03-01 00:00:00

abstract：:It was shown that cyclopeptolide SDZ 214-103 (10 microM) is more active in rhodamine-123 accumulation in actinomycin-D-resistant human lymphoma cells CCRF/ACTD400 than cyclosporin A (10 microM), but equipotent in the doxorubicin-resistant Friend erythroleukemia cell line F4-6/ADR. In F4-6/ADR cells, the 3-(4,5-dimethy...

journal_title：Journal of cancer research and clinical oncology

authors： Schwabe K,Steinheider G,Lawen A,Traber R,Hildebrandt A

更新日期：1995-01-01 00:00:00

abstract：PURPOSE:The growth pattern of peripheral squamous cell carcinoma (SCC) of the lung is divided into two types: alveolar space-filling (ASF) growth and alveolar space-destructive (ASD) growth. The aim of this study was to investigate the clinicopathological differences between cancer cells displaying ASF and ASD growth. ...

journal_title：Journal of cancer research and clinical oncology

authors： Omori T,Aokage K,Nakamura H,Katsumata S,Miyoshi T,Sugano M,Kojima M,Fujii S,Kuwata T,Ochiai A,Ikeda N,Tsuboi M,Ishii G

更新日期：2019-07-01 00:00:00

abstract：PURPOSE:The molecular mechanisms underlying the development of intestinal metaplasia (IM) of the human stomach have yet to be clarified in detail. Besides ectopic expression of intestinal transcription factors, Cdx1 and Cdx2, little information is available regarding other regulatory factors. Hence, we here analyzed So...

journal_title：Journal of cancer research and clinical oncology

authors： Tsukamoto T,Inada K,Tanaka H,Mizoshita T,Mihara M,Ushijima T,Yamamura Y,Nakamura S,Tatematsu M

更新日期：2004-03-01 00:00:00

abstract：PURPOSE:E- and P-selectins, expressed on vascular endothelium, and their sialyl-Lewis(x )(sLe(x))- and/or sialyl-Lewis(a) (sLe(a))-containing ligands have a crucial role in extravasation and metastasis of circulating cells. We wanted to analyse the role of selectins and their ligands in head and neck tumours. METHODS:...

journal_title：Journal of cancer research and clinical oncology

authors： Renkonen J,Mäkitie A,Paavonen T,Renkonen R

更新日期：1999-10-01 00:00:00

abstract：:Treatment of cultured mammalian cells with hydrogen peroxide results in the production of extensive DNA damage. Strand breakage was produced at the level of either nascent or mature DNA and the former target appeared slightly more resistant than the latter. Although inhibitors of the enzyme poly(ADP-ribose) polymerase...

journal_title：Journal of cancer research and clinical oncology

authors： Cantoni O,Fiorani M,Mugnaini M,Cattabeni F

更新日期：1992-01-01 00:00:00

abstract：PURPOSE:Early treatment of pancreatic ductal adenocarcinoma (PDAC) is significantly delayed due to the lack of liquid biopsy markers for early diagnosis at surgically resectable tumor stages. Recent studies suggest that microRNA-205 (miR-205) is involved in PDAC progression by post-transcriptional regulation of epithel...

journal_title：Journal of cancer research and clinical oncology

authors： Michael Traeger M,Rehkaemper J,Ullerich H,Steinestel K,Wardelmann E,Senninger N,Abdallah Dhayat S

更新日期：2018-12-01 00:00:00

abstract：:The purpose of this study was to examine the structure/activity relationships of a series of substituted benzamides as poly(ADP-ribose) polymerase inhibitors. The experimental approach has involved the use of in vitro and in vivo assays in order to gather information either on the intrinsic activity of the benzamides ...

journal_title：Journal of cancer research and clinical oncology

authors： Sestili P,Spadoni G,Balsamini C,Scovassi I,Cattabeni F,Duranti E,Cantoni O,Higgins D,Thomson C

更新日期：1990-01-01 00:00:00

abstract：BACKGROUND:Several reports describe the importance of the chaperone HSP27 (HSPB1) in cancer progression, and the demand for drugs that modulate HSPB1-activity is increasing rapidly. We reported earlier that RP101 (Bromovinyldeoxyuridine, BVDU, Brivudine) improves the efficacy of chemotherapy in pancreatic cancer. METH...

journal_title：Journal of cancer research and clinical oncology

authors： Heinrich JC,Tuukkanen A,Schroeder M,Fahrig T,Fahrig R

更新日期：2011-09-01 00:00:00

abstract：:In this summary, J. Konietzko (Mainz) stressed the exceptional position of occupational cancer, which is due to the long latent period between exposure to specific carcinogens and cancer manifestation. Obviously, this long latent period of years to decades poses problems in the search for the etiology of occupational ...

journal_title：Journal of cancer research and clinical oncology

authors： Berger MR

更新日期：1994-01-01 00:00:00

abstract：BACKGROUND:A high proportion of cancer patients use complementary and alternative medicine (CAM). In oncology, risks of CAM are side effects and interactions. OBJECTIVE:Our aim was to conduct a survey on professionals in palliative care regarding attitudes toward CAM. DESIGN AND SUBJECTS:An internet-based survey with...

journal_title：Journal of cancer research and clinical oncology

authors： Conrad AC,Muenstedt K,Micke O,Prott FJ,Muecke R,Huebner J

更新日期：2014-07-01 00:00:00

abstract：:The effect of a single blood transfusion on the formation and outgrowth of experimental lung metastases was assessed in two tumor models in rats. The transfusions were given either 1 week before (day -7) or 1 week after (day +7) tumor cell inoculation. The first approach was performed to investigate the effect of tran...

journal_title：Journal of cancer research and clinical oncology

authors： Marquet RL,de Bruin RW,Dallinga RJ,Singh SK,Jeekel J

更新日期：1986-01-01 00:00:00

abstract：BACKGROUND:The development of brain metastases (BMs) was associated with poor prognosis in melanoma patients. Patients with BMs have a median survival of <6 months. Melanoma is the third most common tumor to metastasize to the brain with a reported incidence of 10-40 %. Our aim was to identify factors predicting develo...

journal_title：Journal of cancer research and clinical oncology

authors： Gumusay O,Coskun U,Akman T,Ekinci AS,Kocar M,Erceleb OB,Yazıcı O,Kaplan MA,Berk V,Cetin B,Taskoylu BY,Yildiz A,Goksel G,Alacacioglu A,Demirci U,Algin E,Uysal M,Oztop I,Oksuzoglu B,Dane F,Gumus M,Buyukberber S

更新日期：2014-01-01 00:00:00

abstract：PURPOSE:The high incidence of biliary tract carcinoma in patients with anomalous pancreaticobiliary ductal junction (APBDJ) implicates that a compositional alteration in bile may contribute to the genesis of this cancer. Lysophosphatidylcholine (LPC) is generated in the bile of these patients. Given the role of cycloox...

journal_title：Journal of cancer research and clinical oncology

authors： Gwak GY,Yoon JH,Lee SH,Lee SM,Lee HS,Gores GJ

更新日期：2006-12-01 00:00:00