Abstract：
:Stenosis is a symptom of coronary artery disease (CAD), and is caused by narrowing of arteries in the heart. Over the last several decades, medical implants such as cardiac stents have been developed to counter stenosis. Upon implantation of a stent to open up a restricted artery, narrowing of the artery can reoccur (restenosis), due to an immune response launched by the body towards the stent. Currently, restenosis is a major health concern for patients who have undergone heart surgery for coronary artery disease. Recently, there have been new methods developed to combat restenosis, which have shown potential signs of success. One proposed method is the use of stents to capture cells, thereby reducing immune response. This review will explore the different methods for cell capture both in vitro and in vivo. Biological modifications of the stent will be surveyed, as well as the use of surface science to immobilize biological probes. Immobilization of proteins and nucleotides, as well as use of magnetic field are all methods that will be further discussed. Finally, concluding remarks and future prospects will be presented.
journal_name
Clin Biochemjournal_title
Clinical biochemistryauthors
Ravindranath RR,Romaschin A,Thompson Mdoi
10.1016/j.clinbiochem.2015.09.012subject
Has Abstractpub_date
2016-01-01 00:00:00pages
186-91issue
1-2eissn
0009-9120issn
1873-2933pii
S0009-9120(15)00461-0journal_volume
49pub_type
杂志文章,评审abstract：OBJECTIVES:The non-invasive differentiation of ischemic and non-ischemic acute heart failure (AHF) not resulting from acute myocardial infarction is difficult and has therapeutic and prognostic implications. The aim of this study was to assess whether plasma B-type natriuretic peptide (BNP) can identify ischemic etiolo...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2014.01.025
更新日期：2014-04-01 00:00:00
abstract：OBJECTIVES:To develop immunofluorometric procedures for measuring BRCA1 protein in various biological fluids and tissue extracts. DESIGN AND METHODS:Five commercially available monoclonal and polyclonal antibodies against BRCA1 were evaluated for developing competitive and non-competitive immunofluorometric procedures...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(97)00042-8
更新日期：1997-07-01 00:00:00
abstract：OBJECTIVES:Oxidative stress plays a role in the pathogenesis in patients with HCV infection. The objective of this study was to evaluate oxidant and antioxidant biomarkers in patients with HCV. DESIGN AND METHODS:Serum malonaldehyde (MDA) and nitric oxide (NO) levels and the activities of myeloperoxidase (MPO), aryles...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2009.06.007
更新日期：2009-09-01 00:00:00
abstract：:High-molecular-weight von Willebrand factor (vWf) multimers were separated from their smaller multimers by molecular-sieve chromatography and were measured by several sandwich enzyme-linked immunosorbent assays (ELISA) with monoclonal antibodies (moABs) against human vWf. The epitopes of these moABs were mapped partia...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/0009-9120(94)90022-1
更新日期：1994-04-01 00:00:00
abstract：:The ES 300 (Boehringer Mannheim Diagnostics, Indianapolis, IN) is a new automated immunoassay analyzer intended for the quantitative determination of a wide range of analytes. We compared its performance to enzyme immunoassay (EIA), fluorescence polarization immunoassay (FPIA), and radioimmunoassay (RIA) methods for c...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/0009-9120(92)80029-g
更新日期：1992-08-01 00:00:00
abstract：OBJECTIVES:Glycosylation analysis provides many opportunities for diagnostics, but its complexity hampers its routine application. Aiming to alleviate this problem, we developed a simple assay that can measure sialylation of transferrin directly from serum. DESIGN AND METHODS:Transferrin samples with different levels ...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2007.01.010
更新日期：2007-06-01 00:00:00
abstract：OBJECTIVES:CA 15-3 and CEA are considered useful tumor markers in monitoring breast cancer patients. This study was undertaken to specifically evaluate the transient elevations in these markers that are observed during systemic treatment for metastatic disease. This phenomenon has been termed "spiking." DESIGN AND MAT...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(96)00133-6
更新日期：1997-02-01 00:00:00
abstract：:During the past decade, tandem mass spectrometry hyphenated to liquid chromatography separation systems (HPLC-MS/MS) has developed to an important technology in clinical chemistry - not only for research purposes but also for routine use. At present, most important application fields are target analyses in therapeutic...
journal_title：Clinical biochemistry
pub_type： 杂志文章,评审
doi：10.1016/j.clinbiochem.2008.02.017
更新日期：2008-06-01 00:00:00
abstract：:Immunoturbidimetric assays for specific proteins are available on "open system" clinical chemistry analyzers. The analytical performance of nine immunoturbidimetric specific protein assays (C3, C4, CRP, Haptoglobin, IgA, IgG, IgM, RF, and Transferrin) was compared to immunonephelometry. Testing was performed on the Ab...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2009.06.016
更新日期：2009-10-01 00:00:00
abstract：OBJECTIVES:Bilirubin exerts anti-oxidative and anti-inflammatory properties which may beneficially influence the development of cardio-metabolic disorders. A nuclear magnetic resonance (NMR) spectroscopy-based glycoprotein biomarker, designated GlycA, whose signal originates from several glycosylated acute-phase protei...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2015.06.016
更新日期：2015-11-01 00:00:00
abstract：:Cyclosporine A (CsA) represents one of the more important therapeutic advances in the field of kidney transplantation. However, its effectiveness is limited by serious side effects, most notably nephrotoxicity. Investigation of the mechanisms of CsA-induced renal dysfunction has been hampered by the lack of a suitable...
journal_title：Clinical biochemistry
pub_type： 杂志文章,评审
doi：10.1016/0009-9120(91)90357-k
更新日期：1991-02-01 00:00:00
abstract：BACKGROUND:Oxidative stress is evident from an early stage in chronic kidney disease (CKD). Therefore, we investigated redox biomarkers in polycystic kidney disease (ADPKD) and IgA nephropathy (IGAN). METHODS:This is a case-control study with three groups: ADPKD (n = 54), IGAN (n = 58) and healthy controls (n = 86). T...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2018.04.010
更新日期：2018-06-01 00:00:00
abstract：OBJECTIVES:The aim of this study was to investigate the diagnostic utility of plasma neutrophil gelatinase-associated lipocalin (NGAL) as an early objective biomarker to predict acute kidney injury (AKI) in critically ill patients with suspected sepsis, for whom procalcitonin (PCT) was used for the diagnosis and stagin...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2013.05.069
更新日期：2013-10-01 00:00:00
abstract：OBJECTIVES:Although numerous recent studies have focused on analyses of microRNA expression profiles in cancer cells, the expression patterns of the enzymes responsible for the generation of miRNAs remains largely unexplored. The purpose of this study was to investigate whether Dicer mRNA expression is altered during p...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2009.09.014
更新日期：2010-02-01 00:00:00
abstract：:To elucidate the diagnostic relevance of biliary conjugated bilirubin, biliary bilirubin from normal volunteers (NV), patients with Gilbert's syndrome (GS) and Crigler-Najjar syndrome type II (C-N II), and from various rat strains was fractionated. Biliary bilirubin diglucuronide (BDG) was present at lower levels, and...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/0009-9120(90)80024-d
更新日期：1990-04-01 00:00:00
abstract：OBJECTIVES:We emphasize the importance of routine follow-up of subnormal TSH concentrations with QC materials. DESIGN AND METHODS:The functional sensitivity (FS) of the ADVIA Centaur system TSH assay was assessed. We report the values yielded for QC materials in two clinical laboratories. RESULTS:The FS was <0.02 mIU...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2012.04.017
更新日期：2012-10-01 00:00:00
abstract：UNLABELLED:Free radical production and high catecholamine levels are implicated with the modulation of acetylcholinesterase (AChE) activity. OBJECTIVE:To investigate the effect of the mode of delivery on maternal-neonatal erythrocyte membrane AChE activity. SUBJECTS AND METHODS:Some women with normal pregnancy (N = 3...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2008.04.005
更新日期：2008-07-01 00:00:00
abstract：BACKGROUND:The accurate early diagnosis of acute kidney injury (AKI) in patients with acute heart failure (AHF) is an unmet clinical need. Cystatin C might improve the early detection of AKI. METHODS:207 patients presenting to the emergency department with AHF were enrolled. Cystatin C was measured in plasma in a blin...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2017.07.016
更新日期：2017-12-01 00:00:00
abstract：BACKGROUND:In standard pre-analytical conditions, an isolation step is required for circulating tumor DNA (ctDNA) analysis. The need for this step remains unclear with the development of ultrasensitive detection technologies such as digital PCR (dPCR). The aim of our study was to evaluate the ctDNA detection by dPCR pl...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2017.06.005
更新日期：2017-11-01 00:00:00
abstract：:Cytosolic proteins that specifically bind cyclosporine A and FK-506 were isolated and purified from the JURKAT human T-helper cell line. These binding proteins were purified by affinity, molecular weight exclusion and weak cation exchange column chromatography. Radiolabeled cyclosporine A specifically bound to a appro...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/0009-9120(91)90252-a
更新日期：1991-02-01 00:00:00
abstract：:An immunosuppressive substance was isolated from ascitic fluids of patients with advanced colon cancer by means of ammonium sulphate precipitation and preparative isoelectric focusing. This was a glycoprotein with an isoelectric point of pH 2.7-3.3, a molecular weight of about 52,000, and a sedimentation coefficient o...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(87)80118-2
更新日期：1987-06-01 00:00:00
abstract：:We describe a patient who received intravenous dimethyl sulphoxide (DMSO) (as part of an experimental protocol) to control increased intracranial pressure. The patient died of a brain abscess. She developed extreme serum hyperosmolality from the DMSO with the osmolality peaking at 717 mosmol/kg. DMSO may induce extrem...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(83)90168-6
更新日期：1983-08-01 00:00:00
abstract：:The synthesis and characterisation of a new colorimetric reagent for iron, 3-(2-pyridyl)-5,6-bis(2-furyl)-1,2,4-triazine are described. Peak assignments and chemical shifts of the high resolution 13C nmr spectrum are given. The reagent forms a tris iron(II) complex with epsilon max of 32000 Lcm-1 mol-1 at 577 nm. The ...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(84)90613-1
更新日期：1984-10-01 00:00:00
abstract：:A study conducted on 228 diabetic patients has shown a significant positive association between serum gamma-glutamyl transpeptidase (GGT) and triglyceride levels. Both fall with treatment, the most marked reduction occurring in patients on insulin. We suggest that the association between serum GGT and triglyceride lev...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(76)80059-8
更新日期：1976-08-01 00:00:00
abstract：BACKGROUND:Researchers are debating if fecal calprotectin results are useful for infant patients, especially in screening for necrotizing enterocolitis (NEC). Currently, none of the FDA-approved calprotectin assays provide a cut-off for infant patients. We retrospectively analyzed data from a reference laboratory and u...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2020.06.015
更新日期：2020-10-01 00:00:00
abstract：:Plasminogen activators (PAs) are specific proteolytic enzymes which convert the inactive proenzyme plasminogen to plasmin. The plasmin formed is a potent and nonspecific protease which cleaves blood fibrin clots and several other extracellular proteins. In addition to their primary role in the initiation of fibrinolys...
journal_title：Clinical biochemistry
pub_type： 杂志文章,评审
doi：10.1016/0009-9120(90)90601-p
更新日期：1990-06-01 00:00:00
abstract：:Galactose is normally metabolized to glucose through the coordinated activities of three enzymes: galactokinase, galactose-1-phosphate uridyl transferase (GALT), and uridine diphospho-glucose 4-epimerase (epimerase). High concentrations of galactose and their metabolites are toxic to mammals. Hereditary deficiencies o...
journal_title：Clinical biochemistry
pub_type： 杂志文章,评审
doi：10.1016/0009-9120(91)80003-l
更新日期：1991-08-01 00:00:00
abstract：:A commercially available assay (Sigma) for urinary oxalates based on the oxalate oxidase/peroxidase catalyzed reaction produced, in our hands, recoveries of added oxalate that varied from patient to patient. A modification of the assay is reported that involves the chromatographic separation of interfering substances,...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/0009-9120(90)80032-e
更新日期：1990-04-01 00:00:00
abstract：OBJECTIVES:To determine the impact of long distance rowing (160km, nonstop) on standard biological parameters and to study the relation between inflammation, myocardial necrosis, lipid profile, heart rate and energy expenditure. METHODS:Electrolytes, lipid profile, C-reactive protein (CRP), interleukin-6 (IL-6), tumor...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2017.11.018
更新日期：2018-02-01 00:00:00
abstract：:Devices constructed for potential use as invasive bioprobes incorporate a selective receiving site for molecular or ionic recognition, and a transducer which is capable of translating a perturbation of physical chemistry of the determinant-site reaction (interaction) into a usable signal. Four types are envisioned--im...
journal_title：Clinical biochemistry
pub_type： 杂志文章,评审
doi：10.1016/s0009-9120(86)80037-6
更新日期：1986-10-01 00:00:00
