Abstract：
:Primary CNS lymphomas (PCNSL), until recently representing about 1% of all brain tumors, show dramatically increased incidence both in high-risk groups (immunocompromised, AIDS) and in the general population. They are extranodal diffuse non-Hodgkin's lymphomas, the morphology and classification of which are identical to those of systemic lymphomas, although PCNSL show different biological behavior and diagnosis according to the New Working Formulation and updated Kiel classification may be difficult. The majority are large B cell variants of high-grade malignancy; low-grade subtypes and T cell lymphomas are rare. Sixty per cent occur in the supratentorial space (hemispheres, periventricular) and 12% in the posterior fossa; 30% are multiple (50%-70% in AIDS). PCNSL show a male preponderance with a peak incidence in the 5th-7th decade (3rd-4th in AIDS). The duration of diffuse or focal clinical symptoms averages 1-2 months. Computed tomography and magnetic resonance imaging scans show single or multiple or diffuse, often typical lesions. Diagnosis is achieved by evaluation of stereotactic biopsy material or cerebrospinal fluid cytology using immunocytological markers. Current therapy in immunocompetent patients, radiation plus corticosteroids and pre- or postradiation polychemotherapy, shows response rates of 85% with a median survival of 17-44 months, a prognosis similar to that for glioblastoma. Meningeal PCNSL is treated with intrathecal methotrexate or cytosine arabinoside. Transliquoral seeding of PCNSL is frequent, distant metastases occurring in 6%-8%. Therapy of AIDS-related PCNSL makes use of radiation and corticosteroids, and rarely of chemotherapy. The pathogenesis of PCNSL is unknown, but Epstein-Barr virus may be a contributory factor.
journal_name
J Cancer Res Clin Oncoljournal_title
Journal of cancer research and clinical oncologyauthors
Jellinger KA,Paulus Wdoi
10.1007/BF01209483subject
Has Abstractpub_date
1992-01-01 00:00:00pages
7-27issue
1eissn
0171-5216issn
1432-1335journal_volume
119pub_type
社论,评审abstract：PURPOSE:The p16/cyclin D1/pRb pathway plays a critical role in tumourigenesis. We recently reported alterations in expression of tumour suppressor gene products, p16 and pRb in esophageal cancer. Knowledge of alterations in cyclin D1, a vital component of this pathway in esophageal carcinomas from the Indian subcontine...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s004320000185
更新日期：2001-04-01 00:00:00
abstract：PURPOSE:To evaluate prognostic factors in estrogen receptor (ER)-positive, operable breast cancer focusing on the progesterone receptor (PR) and human epidermal growth factor receptor 2 (HER2). PATIENTS AND METHODS:A total of 819 patients with ER-positive, operable breast cancer were enrolled. All patients received up...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-011-0976-2
更新日期：2011-07-01 00:00:00
abstract：PURPOSE:Angiosarcoma of the scalp and face is a rare malignant endothelial tumor arising mainly in elderly people. The prognosis is poor. Effective and safe treatments are warranted. METHODS:A 79-year-old woman with an angiosarcoma of the scalp larger than 5 cm in diameter was treated with intravenous liposomal doxoru...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s004320000221
更新日期：2001-01-01 00:00:00
abstract：PURPOSE:Molecules which are exclusively or preferentially expressed by malignant cells are potential targets for immunotherapeutic approaches to the treatment of cancer. METHODS:We therefore tested serum samples of 95 patients with aggressive B-cell lymphomas for antibodies against lymphoma-associated molecules using ...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-009-0561-0
更新日期：2009-09-01 00:00:00
abstract：PURPOSE:To investigate the pattern and level of cyclooxygenase-2 (COX-2) expression in a series of high grade primary and recurrent glioblastoma multiforme (GBM) and correlation with time to recurrence and patients' survival following therapy. The relationship between COX-2 and epidermal growth factor receptor (EGFR) i...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-005-0020-5
更新日期：2005-10-01 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
pub_type： 杂志文章
doi：10.1007/s00432-018-2755-9
更新日期：2018-12-01 00:00:00
abstract：:The relation between the intracellular glutathione (GSH) concentration and hydrogen-peroxide(H2O2)-induced cytotoxicity was investigated. The intracellular GSH concentration in human glioblastoma (T98G, U87MG) and glioma (KG1C) cell lines was one or two orders of magnitude higher than that in a human myelogenous leuke...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s004320050115
更新日期：1997-01-01 00:00:00
abstract：PURPOSE:We studied the antitumor activity of 2-amino-4,4alpha-dihydro-4alpha,7-dimethyl-3H-phenoxazine-3-one (Phx), which was synthesized by the reactions of 2-amino-5-methylphenol with bovine hemoglobin, on human B cell lymphoblastoid cell lines, P3HR-1 and Raji derived from African Burkitt's lymphoma, and the human T...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-002-0352-3
更新日期：2002-07-01 00:00:00
abstract：PURPOSE:This study aimed to determine the dose effect of smoking on the mutational frequency and spectrum of epidermal growth factor receptor (EGFR) gene in Korean non-small cell lung cancer (NSCLC). METHODS:Detailed smoking histories were obtained from 324 consecutively enrolled Korean NSCLC patients. Mutational stat...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-010-0853-4
更新日期：2010-12-01 00:00:00
abstract：PURPOSE:Uterine neoplasms comprise a broad spectrum of lesions, some of which may pose a diagnostic challenge even to experienced pathologists. Recently, genome-wide DNA methylation-based classification of central nervous system tumors has been shown to increase diagnostic precision in clinical practice when combined w...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章,多中心研究
doi：10.1007/s00432-019-03093-w
更新日期：2020-01-01 00:00:00
abstract：PURPOSE:Recently, it was reported that expression of transglutaminase 2 plays an important role in doxorubicin/cisplatin resistance in breast and ovarian cancer. The aims of this study were to verify the role of transglutaminase 2 in cisplatin response in non-small cell lung cancer (NSCLC) and to study if transglutamin...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-009-0681-6
更新日期：2010-04-01 00:00:00
abstract：PURPOSE:The study aim was to compare the disease control in two groups of patients affected by liver metastases from CRC treated with microwave ablation (MWA) or stereotactic body radiation therapy (SBRT). METHODS:We extracted data of patients treated between 2009 and 2016. Inclusion criteria were: (1) maximum diamete...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-018-2692-7
更新日期：2018-09-01 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：:Indirubin, a 3, 2' bisindole isomer of indigo, has originally been identified as the active principle of a traditional Chinese preparation and has been proven to exhibit antileukemic effectiveness in chronic myelocytic leukemia. Indirubin was detected to represent a novel lead structure with potent inhibitory potentia...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章,评审
doi：10.1007/s00432-004-0579-2
更新日期：2004-11-01 00:00:00
abstract：OBJECTIVES:Tobacco exposure remains the main etiologic factor for lung cancer (LC). Interactions between environment and individual genetic profile are particularly important for this disease. The aim of this study was to evaluate the contribution of CYP1A1*2A, CYP1A1*2C, CYP2D6*4, GSTP1, GSTM1, GSTT1 and NAT2 polymorp...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-014-1868-z
更新日期：2015-05-01 00:00:00
abstract：:This study compares the level of DNA-DNA interstrand crosslinking in murine bone marrow with the decrease in mean number of blood progenitor cells in mice treated with chloroethylnitrosoureas. Male C57BL6 X C3HF1 mice were treated with single IP injections of 1-(2-chloroethyl)-1-nitroso-3-(methylene-carboxamido)-urea ...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/BF00390986
更新日期：1984-01-01 00:00:00
abstract：OBJECTIVE:The objective of this study was to summarize the accuracy of preoperative vascular invasion with endoscopic ultrasound (EUS) and computed tomography (CT) test performance in pancreatic cancer with meta-analysis METHOD:Two reviewers searched MEDLINE database to identify relevant studies. The reference lists o...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章,meta分析,评审
doi：10.1007/s00432-014-1728-x
更新日期：2014-12-01 00:00:00
abstract：PURPOSE:Two large, randomized, placebo-controlled trials (IRESSA NSCLC Trial Assessing Combination Therapy; INTACT 1 and 2) in non-small-cell lung cancer (NSCLC) failed to show survival benefit for gefitinib (IRESSA) in combination with first-line platinum-based chemotherapy. Epidermal growth factor receptor (EGFR) sta...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-008-0466-3
更新日期：2009-03-01 00:00:00
abstract：PURPOSE:In this study we investigated the effect of Taxol, radiation, or Taxol plus radiation on highly proliferative normal tissue--the intestinal crypt cells of Swiss albino mice. MATERIALS AND METHODS:Swiss-albino mice, 3-4 months old, were used in this study. Taxol was administered by bolus intravenously through t...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s004320100240
更新日期：2001-07-01 00:00:00
abstract：INTRODUCTION:The fecal volatolome, which is composed of fecal volatile organic compounds (VOCs), seems to hold potential as non-invasive biomarker for the detection of colorectal cancer (CRC) and its precursor lesions advanced adenomas (AA). The potential of the fecal volatolome has been subject of various studies usin...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-018-2821-3
更新日期：2019-01-01 00:00:00
abstract：PURPOSE:Survivin, an inhibitor of apoptosis protein and a cell cycle regulator, has been detected in the majority of human cancers. Five splice variants (survivin, survivin-2alpha, survivin-2B, survivin-3B, and survivin-DeltaEx3) have been identified; their expressions have been investigated here. METHODS:By means of ...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-008-0433-z
更新日期：2009-01-01 00:00:00
abstract：:The hospital records of 60 female and 56 male pancreatic cancer patients and 232 age-, race-, sex-, and hospital-matched controls were reviewed for evidence of prior thyroid disease, cholecystectomy, appendectomy, alcohol consumption and among females, for diseases for the endometrium and ovary. No statistically signi...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/BF00410309
更新日期：1982-01-01 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：:Chemically induced (autochthonous) tumors in the rodent are thought to be the best models at hand to obtain results transferable to the clinical situation. Four different autochthonous tumor models: 1,2-dimethylhydrazine, N-methylnitrosourea (MNU), N-methyl-N-nitro-nitrosoguanidine (MNNG), and N-nitroso-acetoxymethyl-...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/BF00400756
更新日期：1986-01-01 00:00:00
abstract：PURPOSE:The monoterpene perillyl alcohol (POH) a Ras inhibitor with potential capacity to arrest gliomagenesis is being used in a phase I/II clinical trial in adults with recurrent malignant glioma. The present study aimed to investigate the efficacy of intranasal administration of monoterpene POH upon survival rate of...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-010-0873-0
更新日期：2011-02-01 00:00:00
abstract：PURPOSE:Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) is a member of the TNF superfamily and has been shown to induce extrinsic pathway of apoptosis in many types of cancer cells. AT-101, an (-)-enantiomer of gossypol, is a potent anticancer agent that is shown to be an inhibitor of Bcl-2/Bcl-XL. In t...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-012-1187-1
更新日期：2012-07-01 00:00:00
abstract：PURPOSE:Interferon alpha (IFNalpha) has been used in the immunotherapy of renal cell carcinoma (RCC), but the various mechanisms of its antiproliferative effects are poorly understood. Recent evidence suggests that IFNalpha is involved in the up-regulation of multidrug resistance (MDR) gene expression, and that the MDR...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s004320050252
更新日期：1999-01-01 00:00:00
abstract：PURPOSE:Pancreatic cancer is commonly detected at advanced stages when the tumor is no longer amenable to surgical resection. Therefore, finding biomarkers for early stage disease is urgent. Here, we show that high-definition mass spectrometry (HDMS(E)) can be used to identify serum protein alterations associated with ...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/s00432-014-1817-x
更新日期：2015-02-01 00:00:00
abstract：:Genetic predisposition is responsible for 5% 10% of all breast cancer cases. Therefore, the inherited susceptibility to breast cancer has been intensively investigated during the last 10 years. In particular, the identification of the breast cancer susceptibility genes BRCA1 (breast cancer gene 1) and BRCA2 and the cu...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章,评审
doi：10.1007/s004320000140
更新日期：2000-09-01 00:00:00
abstract：:Altered and deregulated cellular oncogenes were found in many human solid tumors. Except for a few types of tumors that consistently exhibited specific altered proto-oncogenes, the majority of tumors are associated with a number of transcriptionally activated cellular oncogenes. In the heterologous group of non-small-...
journal_title：Journal of cancer research and clinical oncology
pub_type： 杂志文章
doi：10.1007/BF01612637
更新日期：1990-01-01 00:00:00
