Abstract:
:The effect of malignant tumor growth on host's megakaryocytopoiesis and platelet production was studied in mice bearing transplantable Dalton's lymphoma. Tumor growth was paralleled by thrombocytosis, neutrophilia, and anemia. Platelet 51Cr half-life was normal but incorporation of 75Selenomethionine into circulating platelets was significantly enhanced in the tumor bearers suggesting stimulated thrombopoiesis while platelet life span remained unchanged. Megakaryocytes and their precursors, the small acetyl cholinesterase positive cells, were found in increased numbers in the bone marrow (BM) and particularly in the spleen where five to eight-fold rise was observed at the log phase of tumor growth. In addition, a remarkable increase in the number of megakaryocyte progenitors (CFU-MK and MK CFU-S) was observed both in the BM and spleen. Stimulation of these progenitors was more pronounced in the spleen than in the marrow, and the change was noticeable even from the third day of tumor bearing. Therefore, the results suggest that thrombocytosis associated with the growth of this experimental lymphoma was due to accelerated platelet production following stimulated megakaryocytopoiesis especially in the spleen.
journal_name
J Exp Clin Cancer Resjournal_title
Journal of experimental & clinical cancer research : CRauthors
Ray MRkeywords:
subject
Has Abstractpub_date
2000-12-01 00:00:00pages
505-11issue
4eissn
0392-9078issn
1756-9966journal_volume
19pub_type
杂志文章abstract:BACKGROUND:Epidermal growth factor receptor (EGFR)-activating mutations are major determinants in predicting the tumor response to EGFR tyrosine kinase inhibitors in non-small cell lung cancer (NSCLC). Noninvasive test for the detection of EGFR mutations is required, especially in NSCLC patients from whom tissue is not...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章,多中心研究
doi:10.1186/1756-9966-32-50
更新日期:2013-08-09 00:00:00
abstract:BACKGROUND:Hippo/YAP pathway is known to be important for development, growth and organogenesis, and dysregulation of this pathway leads to tumor progression.We and others find that YAP is up-regulated in human gliomas and associated with worse prognosis of patients. However, the role and mechanism of YAP in glioma pro...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:10.1186/s13046-017-0606-1
更新日期:2017-09-29 00:00:00
abstract::The aim of this study was to investigate serum levels of IL-2, IL-6 and IL-10 in the pretreatment period and to determine if high IL-2, IL-6, IL-10 levels correlate with the outcome in patients with Non-Hodgkin's Lymphoma (NHL) in the post treatment period. Forty-three patients with the diagnosis of aggressive NHL wer...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:
更新日期:2004-09-01 00:00:00
abstract::The Turcot syndrome has been defined as the simultaneous presence of multiple polyposis of the colon and a malignant brain tumor. This association is supposed to be genetically transmitted, even though we still do not exactly know whether this occurs in a dominant or recessive way. The case of a 47-year-old man submit...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:
更新日期:1997-12-01 00:00:00
abstract:BACKGROUND:This study was designed to mainly evaluate the activity and safety of olanzapine compared with 5-hydroxytryptamine 3(5-HT3) receptor antagonists for prevention of chemotherapy-induced nausea and vomiting(CINV) in patients receiving highly or moderately emetogenic chemotherapy (HEC or MEC). The second goal wa...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章,随机对照试验
doi:10.1186/1756-9966-28-131
更新日期:2009-09-23 00:00:00
abstract::Oncogene addiction is a phenomenon that the survival of cancer cells depends on an activated oncogene or inactivation of tumor suppressor gene, and is regarded as the 'Achilles heel' of the successful molecular targeted therapies in cancer. However, the role of oncogene addiction in gliomas has not been elucidated sys...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章,评审
doi:10.1186/1756-9966-30-58
更新日期:2011-05-17 00:00:00
abstract:BACKGROUND:Multi-drug resistance and predisposition to metastasize are major clinical problems in cancer treatment. Malignant primary brain tumor and pancreatic cancer are two well-known examples of malignant tumors resistant to conventional therapies where aberrant EGFR-mediated and NF-κB signal transduction pathways ...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:10.1186/s13046-015-0234-6
更新日期:2015-10-20 00:00:00
abstract:BACKGROUND:Glioblastoma is the most common and aggressive brain tumour in adults with a median overall survival of only 14 months after standard therapy with radiation therapy (IR) and temozolomide (TMZ). In a novel multimodal treatment approach we combined the checkpoint kinase 1 (Chk1) inhibitor SAR-020106 (SAR), dis...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:10.1186/s13046-019-1434-2
更新日期:2019-10-21 00:00:00
abstract:BACKGROUND:The aim of this retrospective study was to assess the results concerning the regional and systemic toxicity and complications in 242 chemo-hyperthermal treatments (HILPs) for lower limb melanoma. PATIENTS AND METHODS:60 HILPs (G-A) were performed with mild HT plus L-PAM (10 mg/lt) +/- D-actimomycin; 74 HILP...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:10.1186/1756-9966-27-67
更新日期:2008-11-12 00:00:00
abstract:BACKGROUND:Elucidating mechanisms in oncogenes and epigenetic modifiers are needed to gain insights into the etiology and treatment of cancer, regulation of oncogene by chromatin modifiers at post-transcriptional level is critical and remains unclear. We have investigated the role of GINS4 in NSCLC. METHODS:The expres...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:10.1186/s13046-019-1276-y
更新日期:2019-06-28 00:00:00
abstract::Radionuclide therapy with bone seeking radiopharmaceuticals is one of the oldest interventions in nuclear medicine and has been now in use for many years as an effective method of palliating painful bone metastases. Clinical indications have slowly but progressively increased starting from end-stage prostate cancer wi...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章,评审
doi:
更新日期:2003-12-01 00:00:00
abstract:BACKGROUND:Cancer and its therapies increase the risk of venous thromboembolism. Compared to patients without cancer, patients with cancer anticoagulated for venous thromboembolism are more likely to develop recurrent thrombotic events and major bleeding. Addressing all important outcomes including harm is of great imp...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章,评审
doi:10.1186/1756-9966-27-21
更新日期:2008-07-18 00:00:00
abstract:BACKGROUND:One of the most potent costimulatory molecules involved in the recognition and killing of tumor cells is CD80. However, its role and the molecular mechanisms regulating its expression in sporadic colorectal carcinogenesis remain elusive. Here, we provide evidence for CD80 overexpression in human colon epithe...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:10.1186/s13046-019-1205-0
更新日期:2019-05-09 00:00:00
abstract:BACKGROUND:This study was conducted to investigate the expression of CXCR4 in portal vein tumor thrombus (PVTT) tissue and its possible role in the invasiveness of tumor thrombus cells. METHODS:We detected differential expression of CXCR4 between PVTT and hepatocellular carcinoma (HCC) by an immunohistochemical assay....
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:10.1186/1756-9966-29-156
更新日期:2010-11-27 00:00:00
abstract::KLF6 (Zf9, COPEB), an ubiquitous transcription factor, maps to chromosome 10p. Recently, KLF6 was found to have a more generalized role in tumorigenesis as a candidate tumor suppressor gene for some tumors. However, results from other published studies seem not to be in agreement with data from previous studies. Gene-...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:
更新日期:2007-03-01 00:00:00
abstract:BACKGROUND:Pancreatic ductal adenocarcinoma (PDAC) is a heterogeneous cancer in which differences in survival rates might be related to a variety in gene expression profiles. Although the molecular biology of PDAC begins to be revealed, genes or pathways that specifically drive tumour progression or metastasis are not ...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:10.1186/1756-9966-31-68
更新日期:2012-08-27 00:00:00
abstract::In the original publication of this manuscript [1], Fig. 5E lower panel was incorrect due to an error in the preparation of these figures for publication. It was noticed that in the lower panel of Fig. 5E, one mouse image of ApoE-/- + PBS group (upper) was a photograph coming from ApoE-/- + BAPN pre-treatment group (l...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 已发布勘误
doi:10.1186/s13046-019-1422-6
更新日期:2019-10-15 00:00:00
abstract::The aim of the study was to investigate the blood supply of the normal nipple areola complex (NAC) and the spared areola complex after a nipple-sparing mastectomy using the analysis of the fluorescence from the indocianine green dye (ICG) injection. Between December 2002 and July 2003 we performed the ICG analysis in ...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:
更新日期:2005-09-01 00:00:00
abstract:BACKGROUND:The aim of this study was to evaluate the potential association between single nucleotide polymorphisms related response to radiotherapy injury, such as genes related to DNA repair or enzymes involved in anti-oxidative activities. The paper aims to identify marker genes able to predict an increased risk of l...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 临床试验,杂志文章
doi:10.1186/1756-9966-31-7
更新日期:2012-01-24 00:00:00
abstract:BACKGROUND AND AIM:in recent years, Livin, a new member of IAPs family, is found to be a key molecule in cancers. Researchers consider Livin may become a new target for tumor therapy; however, the role of it in bladder cancer is still unclear. The purpose of this article is to investigate Antisense Oligonucleotide (ASO...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:10.1186/1756-9966-29-63
更新日期:2010-06-03 00:00:00
abstract:BACKGROUND:Reprogrammed energy metabolism has become an emerging hallmark of cancer in recent years. Transporters have been reported to be amino acid sensors involved in controlling mTOR recruitment and activation, which is crucial for the growth of both normal and tumor cells. L-type amino acid transporter 2 (LAT2), e...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:10.1186/s13046-018-0947-4
更新日期:2018-11-12 00:00:00
abstract::Immune checkpoint inhibitors (ICIs) have made a breakthrough in the treatment of different types of tumors, leading to improvement in survival, even in patients with advanced cancers. Despite the good clinical results, a certain percentage of patients do not respond to this kind of immunotherapy. In addition, in a fra...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章,评审
doi:10.1186/s13046-020-01721-9
更新日期:2020-11-09 00:00:00
abstract:BACKGROUND:Retinoic acid-inducible gene-I (Rig-I) is an intracellular viral RNA receptor, which specifically recognizes double-stranded viral RNA initiating antiviral innate immunity. Increasing evidences showed that Rig-I had broader roles in antibacterial immunity and cancer protection. However, the potential roles a...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:10.1186/s13046-016-0471-3
更新日期:2017-01-05 00:00:00
abstract:BACKGROUND:Increasing evidence has indicated an important role for estrogen receptor beta 1 (ERβ1) in breast cancer. However, the role of ERβ1 in the metastasis of androgen receptor (AR)-positive triple-negative breast cancer (TNBC) and the underlying mechanisms are still unknown. METHODS:Stable ERβ1-expressing TNBC c...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:10.1186/s13046-017-0545-x
更新日期:2017-06-05 00:00:00
abstract:BACKGROUND:Actin filament-associated protein 1 antisense RNA 1 (AFAP1-AS1), a long noncoding RNA, is significantly highly expressed and associated with metastasis and poor prognosis in many cancers, including nasopharyngeal carcinoma (NPC). In this study, we aim to identify the role of AFAP1-AS1 acting as an oncogenic ...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:10.1186/s13046-018-0918-9
更新日期:2018-10-16 00:00:00
abstract:UNLABELLED:PCR analysis has been demonstrated as a valuable tool for detection of minimal residual disease (MRD) in lymphoid malignancies. However, the finding that patients with evidence of MRD sometimes remain in long-lasting remission directs further investigations toward biology of residual disease and/or quantific...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:
更新日期:2007-12-01 00:00:00
abstract:BACKGROUND:Epidermal growth factor receptor (EGFR) activating mutations play crucial roles in the tumorigenesis of human non-small cell lung cancer (NSCLC). The mechanism regarding how EGFR signaling regulates myeloid cell leukemia sequence 1 (Mcl-1) protein stability and ubiquitination remains undefined. METHODS:MTS ...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:10.1186/s13046-020-01566-2
更新日期:2020-04-10 00:00:00
abstract:BACKGROUND:We conducted multiple microarray datasets analyses from clinical and xenograft tumor tissues to search for disease progression-driving oncogenes in prostate cancer (PCa). Sperm-associated antigen 5 (SPAG5) attracted our attention. SPAG5 was recently identified as an oncogene participating in lung cancer and ...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:10.1186/s13046-016-0337-8
更新日期:2016-04-01 00:00:00
abstract::Tumor ablation by radiofrequency (RFA) is an appealing therapeutical strategy for the treatment of liver tumors (hepatocarcinoma and metastatic lesions) to be used as valid alternative to the surgical resection that often is appropriate and feasible in only a minority of patients. RFA induces the localised and control...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章
doi:
更新日期:2003-12-01 00:00:00
abstract::Prostate cancer (PC) development reflects a complex sequence of biologic and molecular events. Several inheritable and somatic genetic changes have been identified. The knowledge of the molecular basis of PC can improve our understanding of the causes of this common cancer and provide information on prognosis and trea...
journal_title:Journal of experimental & clinical cancer research : CR
pub_type: 杂志文章,评审
doi:
更新日期:2007-03-01 00:00:00