Abstract:
:We have previously shown that the stem cell inhibitory peptide pGlu-Glu-Asp-Cys-Lys (pEEDCK monomer) leads to a good tolerance of otherwise lethal multiple ara-C doses and an increased survival of ara-C + peptide treated mice. This effect was due to the prevention of drug-induced CFU-S proliferation, thus keeping stem cells in a quiescent state insensitive to ara-C. Here we show that the pEEDCK monomer also inhibits stem cell proliferation after clinically relevant (non-lethal) ara-C doses. This leads to a sustained (100%) stem cell number in the femoral bone marrow, which was greatly reduced without protective peptide treatment (27%). We have measured the kinetics of influx of CFU-S into the empty S-phase (after two consecutive ara-C injections). This influx reached peak levels of 60-70%; pEEDCK treatment reduced it to 25-30%. Due to its cysteine content the pEEDCK monomer is easily oxidized and forms a symmetric disulfide-bonded dimer (pEEDCK)2. This dimer is a potent stimulator of haemopoiesis. Various modes of protective peptide treatment (monomer and dimer) were investigated in conjunction with a standardized protocol of 2 x 300 mg/kg ara-C given 12 h apart. (a) ara-monomer-ara: The administration of pEEDCK-monomer 2 h before the second ara-C injection retarded the onset of neutropenia, shortened its duration and improved recovery after depression. The degree of short-term neutropenia was not changed. (b) ara-ara-HN2-dimer: Post chemotherapy infusion of the stimulatory (pEEDCK)2 dimer led to considerable increases of progenitor levels (6.8 CFU-GM/1000 bone marrow cells vs. 1.2 CFU-GM/1000 in normal mice) 2 days after cytostatic treatment when CFU-GM were not detectable in unprotected mice. This increase was followed by greatly elevated granulocyte counts (8000 PMN/mm3 vs. 750 PMN/mm3 in normal mice). In the dimer-treated mice, up to 75% of the peripheral leukocytes were mature PMN (normal, 10%). (c) ara-monomer-ara-dimer: ara-C and monomer treatment as above (a) followed by dimer infusion led to complete protection of haemopoiesis. Mice treated with the protective pEEDCK monomer plus stimulatory dimer did not develop the leukocyte depression seen in unprotected animals. Our results show that the haemoregulatory peptide monomer and dimer can be used to improve the haematological status of mice treated with clinically relevant doses of cytostatic drugs (anti-metabolite and alkylating, alone and in combination). The pEEDCK monomer and dimer are equally active also on human haemopoietic cells.(ABSTRACT TRUNCATED AT 400 WORDS)
journal_name
Cancer Treat Revjournal_title
Cancer treatment reviewsauthors
Paukovits WR,Moser MH,Binder KA,Paukovits JBdoi
10.1016/0305-7372(90)90068-qsubject
Has Abstractpub_date
1990-09-01 00:00:00pages
347-54issue
2-3eissn
0305-7372issn
1532-1967pii
0305-7372(90)90068-Qjournal_volume
17pub_type
杂志文章,评审abstract:BACKGROUND:A relationship between baseline tumor-infiltrating lymphocytes (TIL) and outcomes has been described in HER2-positive breast cancer. Nevertheless, the magnitude of this association and whether this effect differs based on the type of anti-HER2 agent remain controversial. This meta-analysis investigated the a...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.ctrv.2017.04.005
更新日期:2017-06-01 00:00:00
abstract::Hepatocellular carcinoma (HCC) is the most common primary liver cancer, representing the sixth leading cause of cancer and the third leading cause of cancer-related mortality. Patient stratification and treatment allocation are based on tumor stage, liver function, and performance status. According to the Barcelona Cl...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/j.ctrv.2018.11.002
更新日期:2019-01-01 00:00:00
abstract::Vinorelbine is a semi-synthetic vinca alkaloid that has been shown active in many tumour types and is currently registered for the treatment of advanced breast cancer (ABC) and non-small cell lung cancer (NSCLC). This agent has a generally favourable safety profile, and may be suitable for use in special populations s...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/j.ctrv.2005.12.008
更新日期:2006-04-01 00:00:00
abstract::Patients with advanced cancer often develop bone metastases that lead to significant skeletal morbidity and substantially reduced functionality and autonomy [Coleman RE, Rubens RD. Bone metastases. In: Clinical Oncology, 2nd edn. New York: Churchill Livingstone. 2004, p. 1091-128]. As current methods of diagnosing bon...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/s0305-7372(06)80001-0
更新日期:2006-01-01 00:00:00
abstract::Chemokines are proteins which induce chemotaxis, promote differentiation of immune cells, and cause tissue extravasation. Given these properties, their role in anti-tumor immune response in the cancer environment is of great interest. Although immunotherapy has shown clinical benefit for some cancer patients, other pa...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/j.ctrv.2017.11.007
更新日期:2018-02-01 00:00:00
abstract:BACKGROUND:Epidemiological evidence supports the existence of a survival advantage for female patients with melanoma. This survival advantage often persists when other prognostic variables are taken into account. The basis for this female advantage or male disadvantage is not established although female sex steroids ca...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1053/ctrv.2001.0220
更新日期:2001-08-01 00:00:00
abstract:PURPOSE:To conduct a systematic review and meta-analysis of all phase III randomized controlled trials comparing efficacy of early versus late first-line or initial treatments for cancer. METHODS:A comprehensive literature search of MEDLINE and Cochrane library databases was performed (1966-2008). Data was extracted a...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.ctrv.2010.04.001
更新日期:2010-12-01 00:00:00
abstract::Twenty patients with malignant lymphomas refractory to prior combination chemotherapy were treated with ifosfamide (40 mg/kg/day i.v. days 1-5) and etoposide (120 mg/m2/day i.v., days 1, 3, 5). Altogether, 56 courses of treatment were given with prophylaxis of urinary side effects by mesna (8 mg/kg i.v. 0, 4, 8 hours ...
journal_title:Cancer treatment reviews
pub_type: 杂志文章
doi:10.1016/s0305-7372(83)80019-x
更新日期:1983-09-01 00:00:00
abstract::The majority of stage III NSCLC patients managed with a combination of radiotherapy and chemotherapy will develop a locoregional or distant relapse. Concomitant radiochemotherapy allows for improved local control but has no impact on extrathoracic recurrences. To ameliorate this inefficiency the concept of consolidati...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/j.ctrv.2018.04.001
更新日期:2018-05-01 00:00:00
abstract::Cancer cells exhibit deregulation in multiple cellular signaling pathways. Therefore, treatments using specific agents that target only one pathway usually fail in cancer therapy. The combination treatments using chemotherapeutic agents with distinct molecular mechanisms are considered more promising for higher effica...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/j.ctrv.2009.07.001
更新日期:2009-11-01 00:00:00
abstract::Classical Hodgkin Lymphoma is distinguished from other lymphomas by its peculiar biology and heterogeneous chemosensitivity. Most of the patients respond to the standard first-line treatment and are cured, however, in selected cases, the disease relapses or remains primarily refractory. Among predictive/prognostic fac...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/j.ctrv.2019.06.002
更新日期:2019-07-01 00:00:00
abstract:BACKGROUND:To provide an updated review of adverse events associated with sunitinib, pazopanib, bevacizumab, temsirolimus, axitinib, everolimus and sorafenib and their management. MATERIALS AND METHODS:We performed a PubMed and Cochrane-based review of side effects associated with the seven agents including product mo...
journal_title:Cancer treatment reviews
pub_type: 杂志文章
doi:10.1016/j.ctrv.2012.12.006
更新日期:2013-06-01 00:00:00
abstract::Langerhans cell histiocytosis (LCH) is a rare proliferative disorder of cells with the phenotype of activated Langerhans cells. The diagnosis of LCH is often delayed or missed. Many questions about LCH remain to be answered, including whether it is caused by a malignancy or by immune dysregulation. Data from the early...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/j.ctrv.2010.02.012
更新日期:2010-06-01 00:00:00
abstract::Tumour budding reflects a detachment of tumour cells at the invasive front of carcinomas and is presumed to be an early step in the metastatic process. Tumour budding has received some attention in colorectal cancer as it has been proposed as an additional prognostic factor in colorectal cancer that may stratify patie...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/j.ctrv.2014.12.007
更新日期:2015-02-01 00:00:00
abstract::Paclitaxel, a novel antitumour agent, is active clinically against advanced ovarian and breast cancer and under investigation for various other cancers. One of the problems associated with the intravenous administration of paclitaxel is its low solubility in water. The current pharmaceutical formulation consists of a ...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/s0305-7372(97)90022-0
更新日期:1997-03-01 00:00:00
abstract::Due to advances in chemotherapy and supportive care, greater than 70% of patients with childhood cancer will survive 5 years. However, there are long-term physiological and psychological sequelae of these treatments that may not manifest until pediatric survivors are into adulthood. Various studies done in the long-te...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/j.ctrv.2010.02.014
更新日期:2010-06-01 00:00:00
abstract::Six major randomized clinical trials evaluating the role of taxanes in the adjuvant setting of breast cancer have demonstrated significant improvements in terms of efficacy in favour of the taxane treatment arm. In all cases, different anthracycline-based regimens were used as the control arm. Nevertheless, many clini...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/j.ctrv.2007.04.006
更新日期:2007-08-01 00:00:00
abstract::Despite improvements in the management of patients with early breast cancer, the prognosis for women with locally advanced breast cancer (LABC) remains poor. The potential goals of neoadjuvant treatment for this disease include down-sizing tumours to allow breast conservation as well as the possibility of improving su...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/j.ctrv.2004.09.008
更新日期:2005-02-01 00:00:00
abstract::Diffusion-weighted magnetic resonance imaging (DW-MRI) is used extensively to improve tumour detection and localization because it offers excellent soft tissue contrast between malignant and non-malignant tissues. It also provides a quantitative biomarker; the apparent diffusion coefficient (ADC) can be derived from D...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/j.ctrv.2015.03.010
更新日期:2015-06-01 00:00:00
abstract::Haplo-identical transplant is being increasingly used in patients who do not have a readily available matched related or unrelated donor. Post-transplant cyclophosphamide's use due to its simplicity and documented efficacy has made this approach readily employable across diverse transplant centres across the globe. Th...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/j.ctrv.2020.102071
更新日期:2020-09-01 00:00:00
abstract:BACKGROUND:Different modalities of treatment in early laryngeal cancer lead to equivalent oncological outcomes. Hence this systematic review was undertaken to synthesise the key oncological outcomes following primary open partial laryngectomy for laryngeal cancer. METHODS:A systematic review of the English literature ...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.ctrv.2011.05.010
更新日期:2012-05-01 00:00:00
abstract::Prostate cancer is a significant cause of morbidity and mortality in the United States and Europe. The natural ageing of the population as well as the continued and widespread use of diagnostic tests such as prostate specific antigen (PSA), has led to an increase in the numbers of men diagnosed with localised prostate...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/s0305-7372(03)00096-3
更新日期:2003-06-01 00:00:00
abstract::Thirty-one patients with metastatic renal cell carcinoma were seen at the Centre Léon Bérard from October 1987 to October 1988. According to our protocol, 11 were excluded leaving 20 in the study. The median age was 55 years (range 36 to 79 years). The median number of metastases was 9 (range 2 to 29) and the median n...
journal_title:Cancer treatment reviews
pub_type: 杂志文章
doi:10.1016/0305-7372(89)90028-5
更新日期:1989-06-01 00:00:00
abstract::Breast cancer is the most common malignancy in women worldwide, with a relatively high proportion of patients experiencing resistance to standard treatments. Cellular immunotherapy (CI), which is based on the extraction, modification, and re-infusion of the patient's immune cells, is showing promising results in these...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/j.ctrv.2020.102089
更新日期:2020-11-01 00:00:00
abstract::Capecitabine is an orally administered fluoropyrimidine carbamate which has been developed as a prodrug of 5-FU with the goal to improve its tolerability and intratumoral drug concentration. The review aims to provide an evidence-based update of clinical trials investigating the clinical efficacy, adverse-event profil...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/S0305-7372(10)70020-7
更新日期:2010-11-01 00:00:00
abstract::The prognosis of advanced pancreatic adenocarcinoma is still poor nowadays. Gemcitabine in monotherapy (30-min infusion) has been the standard of treatment during the last decade, and many clinical trials have failed to demonstrate an improvement in overall survival (OS) with the addition of different drugs to gemcita...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/j.ctrv.2008.11.007
更新日期:2009-06-01 00:00:00
abstract::Hodgkin lymphoma is a B cell derived malignancy characterized by a low number of tumor cells within an environment consisting of inflammatory cells. Recently, immune checkpoint blockade targeting the PD-1-PD-L1 axis has shown to be a great success in relapsed and refractory Hodgkin lymphoma patients. However, complete...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/j.ctrv.2019.101931
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND:The association between alcohol intake and breast cancer recurrence or development of second primary breast cancer in the survivor population is unclear. The aim of this systematic review was to evaluate the existing evidence to assess the extent to which alcohol consumption is associated with breast cancer ...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/j.ctrv.2016.09.010
更新日期:2016-11-01 00:00:00
abstract:PURPOSE:Neoadjuvant chemotherapy followed by surgery (NACT + S) has been compared with definitive chemoradiothherapy (CRT) in randomized clinical trials (RCTs) in stage IB2, IIA and IIB cervical cancer (1994 Figo stage). Our aim was to evaluate efficacy and toxicity of NACT + S and CRT and identify differences in clini...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,meta分析
doi:10.1016/j.ctrv.2019.101945
更新日期:2020-02-01 00:00:00
abstract::The role of adjuvant chemotherapy in patients with stage III colon cancer is now well established and 5-FU/LV should be the reference regimen to which new drugs are tested against in the adjuvant setting. In stage II colon cancer, because the risk of recurrence is lower, any absolute benefit of chemotherapy is likely ...
journal_title:Cancer treatment reviews
pub_type: 杂志文章,评审
doi:10.1016/s0305-7372(02)00047-6
更新日期:2002-10-01 00:00:00