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Facing to the high dimensional data,how to deal them well is the most difficult problem in the field of machine learning......
Objective: To explore angiopoietins (Ang-1, Ang-2)/Tie-2 expression and angiogenesis in stomach carcinomas. Methods: RT-......
RATE OF ANTEROGRADERETROGRADE-TRANSPORT AND PRESERVATION TIME OF HORSERADISH PEROXIDASE (HRP) IN THE
<正> Ju Gong reported in 1981 that HRP could be anterogradely transported for a long distance by neurons. Based on this ......
<正> A number of fluorescent retrograde neuronal tracers have been introduced recently. However, they all have some shor......
Integrin is often significantly up-regulated in activated endothelial cells during tumor angiogenesis.The arginine-glyci......
In this work,a calculation method of chemical kinetics was established for labeling reaction of 99mTc-N-ethyl-N2S2-meman......
Elimination of matrix effects during analysis of perfluorinated acids in solid samples by liquid chr
Matrix effects can significantly hamper the accuracy and precision of the analysis results of perfluorinated acids(PFAs)......
One solid-state electrochemiluminescence(ECL) protein biosensor based on the competing reaction and substitute reaction ......
Much research effort has been made to understand various biological processes at levels of molecules using molecular ima......
Responsive polymer-based multicolor fluorescent probes for temperature and Zn~(2+) ions in aqueous m
We report on the fabrication of fluorescent and multicolor probes for Zn2+ ions and temperature from a mixture of three ......
A facile approach toward multicolor polymers:Supramolecular self-assembly via host-guest interaction
A one-step and facile strategy toward the construction of multicolor polymers via supramolecular selfassembly was propos......
Cellular prion protein imaging analysis with aptamer-labeled Ru(bpy)_3~(2+)-doped silica nanoparticl
A new type of highly selective aptamer-labeled fluorescent silica nanoparticles[Apt-tris(2,20-bipyridyl)ruthenium(II)@Si......
Similarity between Spatial-temporal Expression Patterning of HOXAll and Progesterone Receptor in Hum
Objective To study HOXAll expression and its correlation with that of the progesterone receptor (PR) gene in human endom......
Labelling of a pyrazole derivative with ~(131)I and investigation of its radiopharmaceutical potenti
We investigated the radiolabeling efficiency, in vitro stability, and biodistribution of radioactive iodine (131I)-label......
Rapid detection of PPAR_γ gene Pro12Ala polymorphism with fluorescence polarization in Chinese popul
Objective: Peroxisome proliferator-activated receptor γ(PPARγ) plays a critical role in adipocyte differ-entiation an......
Effect of insulin lispro on glycaemic control in Chinese diabetic patients receiving twice-daily reg
Insulinlisproisaninsulinanaloguethathastheadvantagesofbeingfast acting ,convenient,andlesslikelytoleadtohypoglycaemicepi......
Capillary electrophoresis coupled to mass spectrometry(CE–MS) was used for the analysis of naphthenic acid fraction com......
Chitosan oligosaccharides(COS)is derived from the chemical or enzymatic decomposition of chitosan.The exact mechanisms u......
Aim:To investigate the diverse pharmacological actions of astragaloside IV fromthe perspective of metabolic syndrome,an......
A 2-way cross-over,open-labeled trial to compare efficacy and safety of insulin Aspart and Novolin R
Background Subcutaneous absorption is accelerated by the monomeric conformation of insulin Aspart,which providesgood gl......
In order to specifically detect the localization of thrombus in vivo, we have recently developed two monoclonal antibodi......
Gemcitabine(Gem) is currently the first-line chemotherapeutic drug in management of pancreatic cancer, however the thera......
Transplantation of neonatal cardiomyocytes plus fibrin sealant restores myocardial function in a rat
Background Most cardiac regenerative approaches can restore injured heart muscles.In this study,we investigated iffibri......
Preparation of liposome-coated oligonucleotide labeled with ~(99m)Tc and its uptake in vascular smoo
To explore the preparation method of liposome-coated 99mTc-labeled antisense oligonucleotide (ASON), targeteing the prol......
Direct labeling of virus particles is a powerful tool for the visualization of virus–cell interaction events. However, ......
Atherosclerosis is a common disease, which is a severe threat to human health and life. However, as it has been notoriou......
Abstract Mitochondria isolated from the plasmodia of Physarum polycephalum Schw. are reacted with rabbit anti-actin ant......
Energy transfer of n-hexane-tributyl phosphate(TBP)binary system:Using TBP as a probe for the detect
In this paper TBP labeled with ~(32)p was used as a probe for detecting the excited speciesof n-hexane.Under γ irradia......
Irradiation of the title compound with two D-labeled methyl groups gave 2-methyl-d_3-4-(9-phenanthryl)-1-butene-d_3,whi......
The compound containing nitro group(e.g.misonidazole and metronidazole orflagyl)is a electron-affinic sensitizer which ......
Mg~(2+)-MEDIATED CHANGES IN FLUIDITY OF PHOSPHOLIPID DECREASE THE SLOW MOTION OF THE INCORPORATED H~
The effect of Mg~(2+) on the slow motion of H~+-ATPase in proteoliposome was studied. The ST-ESR spectra of H~+-ATPase ......
~(13)C-methacetin breath test An analysis of some pharmacokinetic parameters obtained from normal ad
Ⅰ . IntroductionCO2-breath tests with 14C or 13C labeled compounds have been shown to be useful or potentially useful ......
The technology of PCB was used to fabricate the chip mould, and the microfluidic electrophoresis chip was fabricated wit......
The essential characteristic of DNA computation is its massive parallelism in obtaining and managing information. With t......
Application of FLUPD-DD-PCR to the study of mRNA expression of glioma cells cultured under the condi
Fluorescently labeled universal primer directed differential display polymerase chain reaction technique (FLUPD-DD-PCR)......
Objective To assess the efficacy of fractionated administration of radiolabeled monoclonal antibody in the treatment of......
An optical frequency shift keying(FSK) transmitter performed by the cross gain modulation(XGM) in a semiconductor optica......
Phospholipid flippase associates with cisplatin resistance in plasma membrane of lung adenocarcinoma
The fusion of the liposomes containing (N-(7-nitro-2, 1, 3-benzoxadiazol-4-yl)-1 ,2-hexadecanoyl-Sn-glycero-3-labeled p......
Influence of hepatic arterial blockage on blood perfusion and VEGF,MMP-1 expression of implanted lve
AIM:To investigate the influence of hepatic arterial blockageon blood perfusion of transplanted cancer in rat liver and......
Expression of gap junction genes connexin 32 and connexin 43 mRNAs and proteins,and their role in he
AIM:To investigate the relationship betweenhepatocarcinogenesis and the expression of connexin32(cx32),connexin43(cx43)......
Summary: To compare the anti-tumor effects of transmembrane TNF-α (TM-TNF) and secreted TNF-α (S-TNF) in vivo, mouse f......
The promoting molecular mechanism of alphafetoprotein on the growth of human hepatoma Bel7402 cell l
AIM:The goal of this study was to characterize the AFPreceptor,its possible signal transduction pathway and itsprolifer......
Object: To localize the mRNA coding for VEGF atUltrastractural level in human breast cancer by usingdigoxigenin-labeled ......
AIM:To investigate gene expression profiles of intergringenes in hepatocellular carcinoma(HCC)through theusage of Atlas......
Objective: A single mechanistic pathway cannot explain the genesis of drug resistance in cancer. Drug resistance in canc......
A method for labeling polypeptide (insulin) with technetium- 99(99mTc) was established without marked loss of biological......
Three spin labeled daunomycin derivatives 2-4 were synthesized and their biological activities were tested against mouse......
A laser scanning confocal imaging-surface plasmon resonance (LSCI-SPR) instrument integrated with a wavelength-dependent......
