Identification of heptapeptides interacting with IFN-α-sensitive CML cells.

Abstract:

BACKGROUND:Interferon-alpha (IFN-α) is the traditional therapeutic agent for chronic myeloid leukemia (CML). The molecular mechanism of IFN-α efficacy in the treatment of CML is not fully clear. OBJECTIVES:To identify the peptides and/or proteins that bind to the proteins specifically expressed on the surface of IFN-α-sensitive CML cells by using a phage display library. DESIGN/METHODS:IFN-α-sensitive KT-1/A3 cells were used as the target, and IFN-α-resistant subline KT-1/A3R was used as absorber for phage display biopanning. The positive phage clones were identified by enzyme-linked immunosorbent assay and flow cytometry. The peptides were deduced from their DNA sequences. RESULTS:Multiple clones showed high binding efficiency to KT-1/A3 cells compared with that of the other leukemia cells. One of the peptides, KLWVIPQ, has a partial amino acid sequence homology with the C-terminal domain of E3 ubiquitin-protein ligase. CONCLUSIONS:This study presents the identification of specific heptapeptides that bind to IFN-α-sensitive KT-1/A3 cells. The cancer-selective ligands provide novel strategies for early and differential diagnoses, as well as potential targeted drug delivery.

authors

Liu J,Chen HC,Rao ZZ,Khan MA,Wan XX,Xu AH,Zhang N,Zhang DZ

doi

10.1517/13543784.2011.632407

subject

Has Abstract

pub_date

2011-12-01 00:00:00

pages

1583-9

issue

12

eissn

1354-3784

issn

1744-7658

journal_volume

20

pub_type

杂志文章
  • How to treat patients with relapsed/refractory multiple myeloma: evidence-based information and opinions.

    abstract:INTRODUCTION:Relapsed/refractory multiple myeloma (rrMM) remains a difficult condition to treat despite the availability of new drugs. This review aims to provide evidence to guide physicians in the choice of salvage therapy in certain subgroups of patients. AREAS COVERED:The review attempts to present evidence-based ...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.2011.575060

    authors: Offidani M,Corvatta L,Morabito F,Gentile M,Musto P,Leoni P,Palumbo A

    更新日期:2011-06-01 00:00:00

  • Investigational therapies for celiac disease.

    abstract::Celiac disease is an autoimmune condition affecting genetically susceptible individuals. It is produced by the ingestion of gluten contained in wheat, rye, barley, and related products. The only treatment currently available is strict adherence to a gluten-free diet for life. This requirement for dietary compliance is...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543780903369333

    authors: Rodrigo L

    更新日期:2009-12-01 00:00:00

  • Non-anticoagulant derivatives of heparin for the management of asthma: distant dream or close reality?

    abstract:INTRODUCTION:Approximately 300 million people worldwide are currently affected by asthma. Improvements in the understanding of the mechanisms involved in such inflammatory airway disorders has led to the recognition of new therapeutic approaches. Heparin, a widely used anticoagulant, has been shown to be beneficial in ...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.2014.866092

    authors: Shastri MD,Peterson GM,Stewart N,Sohal SS,Patel RP

    更新日期:2014-03-01 00:00:00

  • Developments with experimental and investigational drugs for axial spondyloarthritis.

    abstract:INTRODUCTION:Axial spondyloarthritis (AxS pA) is a chronic inflammatory disease for which, until recently, there were no valid therapeutic alternatives to TNF-α blocking agents. This unmet clinical need led to explore several therapeutic targets, from proinflammatory cytokines to intracellular signaling systems. The re...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1080/13543784.2017.1337744

    authors: Clavel G,Boissier MC,Sigaux J,Semerano L

    更新日期:2017-07-01 00:00:00

  • Skin substitutes to enhance wound healing.

    abstract::Biologically-based skin substitutes have developed as commercial products over the last 5 years. The first generation includes the collagen-based synthetic device, Integra, and Alloderm, which is based on devitalised and cross-linked human dermis. These are used as dermal replacements for third degree burns. Within th...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章

    doi:10.1517/13543784.7.5.803

    authors: Mansbridge J

    更新日期:1998-05-01 00:00:00

  • Experimental therapies targeting apolipoprotein C-III for the treatment of hyperlipidemia - spotlight on volanesorsen.

    abstract:INTRODUCTION:Despite the substantial reduction in cardiovascular morbidity and mortality after the management of dyslipidemia with statins, residual risk remains even after achieving low-density lipoprotein cholesterol targets. This residual risk appears to be partly attributed to low levels of high-density lipoprotein...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1080/13543784.2019.1582028

    authors: Milonas D,Tziomalos K

    更新日期:2019-04-01 00:00:00

  • Alpha-lipoic acid, an anti-obesity agent?

    abstract::Obesity shortens life expectancy and is a risk factor for hypertension and Type 2 diabetes. When added to the standard chow of Sprague-Dawley or Otsuka Long-Evans Tokushima Fatty rats, alpha-lipoic acid (0.5% weight/weight) reduced body weight and food intake. Alpha-lipoic acid also increased whole-body energy expendi...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.13.12.1641

    authors: Doggrell SA

    更新日期:2004-12-01 00:00:00

  • A perspective on RNA interference-based therapeutics for metabolic liver diseases.

    abstract::Introduction: Therapeutic oligonucleotides have emerged as a promising new class of drug that could silence undruggable targets; they can potentially treat metabolic liver diseases such as nonalcoholic fatty liver disease (NAFLD), hereditary hemochromatosis and alpha 1 antitrypsin deficiency. Areas covered: This artic...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章

    doi:10.1080/13543784.2021.1879792

    authors: Alkhouri N,Gawrieh S

    更新日期:2021-01-29 00:00:00

  • Flavopiridol, the first cyclin-dependent kinase inhibitor to enter the clinic: current status.

    abstract::This review focuses on the clinical development of the prototype broad spectrum inhibitor of cyclin-dependent kinases (CDKs), flavopiridol, now undergoing Phase II single-agent trials and Phase I combination trials (with paclitaxel and cisplatin). Preclinically, flavopiridol is a potent inhibitor of CDKs 1, 2 and 4 in...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.9.12.2903

    authors: Kelland LR

    更新日期:2000-12-01 00:00:00

  • Current and investigational drugs for the treatment of diabetic retinopathy.

    abstract:INTRODUCTION:Diabetic macular edema (DME) and proliferative diabetic retinopathy (PDR) are the two complications of diabetes that cause visual loss and blindness. Laser photo-coagulation in the past was used to prevent progression of disease to these advanced stages. Advances in pathophysiologic understanding of DME an...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1080/13543784.2016.1201062

    authors: Tolentino MS,Tolentino AJ,Tolentino MJ

    更新日期:2016-09-01 00:00:00

  • Can we predict the effects of NF-kappaB inhibition in sepsis? Studies with parthenolide and ethyl pyruvate.

    abstract:BACKGROUND:Based partially on encouraging findings from preclinical models, interest has grown in therapeutic inhibition of NF-kappaB to limit inflammatory injury during sepsis. However, NF-kappaB also regulates protective responses, and predicting the net survival effects of such inhibition may be difficult. OBJECTIV...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543780903018880

    authors: Li X,Su J,Cui X,Li Y,Barochia A,Eichacker PQ

    更新日期:2009-08-01 00:00:00

  • Dawn of Aurora kinase inhibitors as anticancer drugs.

    abstract::With the current standard chemotherapy regimens only approximately 25% of acute myelogenous leukaemia (AML) patients survive > 5 years. Aurora kinases are overexpressed in many human cancers. VX-680 inhibited Aurora-A, -B, -C and the FMS-like tyrosine kinase-3 with apparent inhibitory constants of 0.6, 18, 4.6 and 30 ...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.13.9.1199

    authors: Doggrell SA

    更新日期:2004-09-01 00:00:00

  • Novel drugs for renal cell carcinoma.

    abstract:BACKGROUND:Treatment of advanced renal cell carcinoma (RCC) has undergone significant changes over the past 3 years after a long period of relative stagnation. A better understanding of the biology of the tumor led to the discovery of molecular targeted therapies resulting in significant improvement in outcome for this...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.17.10.1501

    authors: Vakkalanka BK,Bukowski RM

    更新日期:2008-10-01 00:00:00

  • Biological versatility of crotamine--a cationic peptide from the venom of a South American rattlesnake.

    abstract:IMPORTANCE OF THE FIELD:Molecules isolated from animals, insects, plants or microorganisms can provide prototypes for design of biopharmaceutical products. Some venom toxins and their derivatives are used in medicine, while others provide templates for development of new drugs. AREAS COVERED IN THIS REVIEW:The mild to...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.2010.534457

    authors: Kerkis I,Silva Fde S,Pereira A,Kerkis A,Rádis-Baptista G

    更新日期:2010-12-01 00:00:00

  • Investigational PPAR-gamma agonists for the treatment of Type 2 diabetes.

    abstract::The tremendous increase in the global prevalence of Type 2 diabetes (T2D) and its conglomeration of metabolic disorders has dramatically intensified the search for innovative therapies to fight this emerging epidemic. Over the last decade, the family of nuclear receptors, especially the peroxisome proliferator-activat...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.15.7.763

    authors: Savkur RS,Miller AR

    更新日期:2006-07-01 00:00:00

  • VEGF Trap-Eye for the treatment of neovascular age-related macular degeneration.

    abstract:BACKGROUND:Age-related macular degeneration (AMD) affects > 14 million individuals worldwide. Although 90% of patients with AMD have the dry form, neovascular AMD accounts for the vast majority of patients who develop legal blindness. Until recently, few treatment options existed for treatment of neovascular AMD. The a...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543780903201684

    authors: Dixon JA,Oliver SC,Olson JL,Mandava N

    更新日期:2009-10-01 00:00:00

  • Pharmacological peroxisome proliferator-activated receptorgamma ligands: emerging clinical indications beyond diabetes.

    abstract::The discovery of peroxisome proliferator-activated receptor gamma (PPARgamma) as the molecular target for antidiabetic thiazolidinediones has heralded a new era in the approach to understanding the pathophysiology of insulin resistance and its relationship to cardiovascular disease. However, the subsequent discovery o...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章

    doi:10.1517/13543784.8.11.1859

    authors: Pershadsingh HA

    更新日期:1999-11-01 00:00:00

  • A novel CXCR4 antagonist for hematopoietic stem cell mobilization.

    abstract:BACKGROUND:Hematopoietic stem cell (HSC) transplantation is a treatment option for hematological malignancies. Current mobilization regimes frequently result in inadequate numbers of HSC for transplant therefore alternative methods of mobilization are required. OBJECTIVE:The chemokine receptor CXCR4 and ligand SDF-1 a...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.17.11.1749

    authors: Fricker SP

    更新日期:2008-11-01 00:00:00

  • Potential therapy paradigms for Marfan syndrome.

    abstract::Marfan syndrome is the most common genetic disorder of the connective tissue with an estimated prevalence of 1:10,000. The disease is characterised by manifestations in the cardiovascular, skeletal and ocular systems. The most severe manifestations are those of the cardiovascular system: mitral valve prolapse and dila...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章

    doi:10.1517/13543784.8.7.983

    authors: Phylactou LA,Kilpatrick MW

    更新日期:1999-07-01 00:00:00

  • INH-A21: a donor-selected Staphylococcal human immune globulin for the prevention of late-onset neonatal Staphylococcal infection.

    abstract::INH-A21 is an experimental human immune globulin for intravenous infusion (IGIV) derived from donors specifically selected for elevated levels of antibodies against the Staphylococcal fibrinogen-binding proteins, serine aspartate dipeptide repeat G and clumping factor A. Phase II results demonstrated that infusions of...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章

    doi:10.1517/13543784.15.6.703

    authors: Bloom BT

    更新日期:2006-06-01 00:00:00

  • Investigational Janus kinase inhibitors.

    abstract:INTRODUCTION:Dysregulation of the Janus kinase-signal transducer and activator of transcription (JAK-STAT) pathway is central to the pathophysiology of myeloproliferative neoplasms (MPN). Small molecule inhibitors of JAK family members are currently under investigation for the treatment of MPN. Of these, ruxolitinib ha...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.2013.774373

    authors: Tam CS,Verstovsek S

    更新日期:2013-06-01 00:00:00

  • Microbial pathogens and apoptotic anticancer therapy.

    abstract::In spite of tremendous efforts to control cancer, the mortality associated with this disease has been increasing in developed countries in the recent decades. Inadequate efficiency of existing therapeutic regimens and the rise of multi-drug resistant cancer cells are the main factors which require a broadening of inve...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.9.6.1243

    authors: Pasechnik V

    更新日期:2000-06-01 00:00:00

  • Toll-like receptor modulation in cardiovascular disease: a target for intervention?

    abstract::Toll-like receptors (TLRs) form a family of pattern recognition receptors that have emerged as key mediators of innate immunity. These receptors sense invading microbes and initiate the immune response. TLR-mediated inflammation is an important pathogenic link between innate immunity and a diverse panel of clinical di...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.15.8.857

    authors: Földes G,von Haehling S,Anker SD

    更新日期:2006-08-01 00:00:00

  • VEGF inhibitors for the treatment of neovascular age-related macular degeneration.

    abstract::Age-related macular degeneration (AMD) is the leading cause of blindness in the Western world for those patients aged 50 years or older. Neovascular AMD, a subtype characterized by the growth of new, pathologic blood vessels, results in most of the cases of severe and rapid vision loss associated with AMD. A critical ...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543780902855316

    authors: Barakat MR,Kaiser PK

    更新日期:2009-05-01 00:00:00

  • Novel C5a regulators in inflammatory disease.

    abstract::Complement is part of the innate immune system, acting to protect the host from microorganisms such as bacteria, and other foreign and abnormal cells. Although primarily protective, complement activation can also cause damage to the host. In a number of inflammatory diseases, including rheumatoid arthritis and dermati...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.14.7.807

    authors: Mizuno M,Cole DS

    更新日期:2005-07-01 00:00:00

  • Investigational plasma kallikrein inhibitors for the treatment of diabetic macular edema: an expert assessment.

    abstract::Introduction: Plasma kallikrein is a  mediator of vascular leakage and inflammation. Activation of plasma kallikrein can induce features of diabetic macular edema (DME) in preclinical models. Human vitreous shows elevated plasma kallikrein levels in patients with DME. Because of the incomplete response of some patient...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1080/13543784.2020.1723078

    authors: Bhatwadekar AD,Kansara VS,Ciulla TA

    更新日期:2020-03-01 00:00:00

  • Low molecular weight heparins combined with platelet glycoprotein IIb/IIIa inhibitors in the management of acute coronary syndromes.

    abstract::Clinical trials of several platelet glycoprotein (GP) IIb/IIIa receptor inhibitors have demonstrated an unequivocal benefit of this potent antithrombotic therapy in high-risk patients with acute coronary syndromes (ACS) as well as in those undergoing percutaneous coronary intervention. In all of these major trials, ho...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.12.9.1567

    authors: Salam AM

    更新日期:2003-09-01 00:00:00

  • Berberine: a potential phytochemical with multispectrum therapeutic activities.

    abstract:IMPORTANCE OF THE FIELD:The use of traditional medicines of natural origin is being encouraged for the treatment of chronic disorders, as synthetic drugs in such cases may cause unpredictable adverse effects. Berberine, a traditional plant alkaloid, is used in Ayurvedic and Chinese medicine for its antimicrobial and an...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.2010.517745

    authors: Vuddanda PR,Chakraborty S,Singh S

    更新日期:2010-10-01 00:00:00

  • Investigational drugs for hyperuricemia, an update on recent developments.

    abstract:INTRODUCTION:The significant proportion of gout patients not reaching serum urate levels below 6.0 mg/dL and the debated pathogenicity of hyperuricemia (HU) itself motivate investigators to develop new drugs to decrease uricemia. AREAS COVERED:This review discusses the drugs considered to be in active development from...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1080/13543784.2018.1471133

    authors: Pascart T,Richette P

    更新日期:2018-05-01 00:00:00

  • Current Role of Dacomitinib in Head and Neck Cancer.

    abstract:INTRODUCTION:Recurrent and/or metastatic head and neck squamous cell carcinoma (HNSCC) has a dismal prognosis. With the emergence of monoclonal antibodies and tyrosine kinase inhibitors (TKI) targeting the epidermal growth factor receptor (EGFR), several drugs were developed and tested in HNSCC. To date, the monoclonal...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1080/13543784.2016.1177022

    authors: Elicin O,Ozsahin M

    更新日期:2016-06-01 00:00:00