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关键词:'T72761'
显示 1-30 共 41 条结果 关于 "T72761" 范围 论文
Shuzhao Li et al.
Materials science & engineering. C, Materials for biological applications, 43, 350-358 (2014-09-02)
A water-soluble cationic diblock copolymer, CD-PAM-b-PMeDMA, was synthesized through atom transfer radical polymerization (ATRP) from a β-cyclodextrin (CD) macroinitiator with 10-active sites (10Br-β-CD). In order to reduce the cytotoxicity of the CD-PAM-b-PMeDMA, biocompatible polyacrylamide (PAM) was first introduced onto the
Cation-dependent magnetic ordering and room-temperature bistability in azido-bridged perovskite-type compounds.
Zhao X-H, et al.
Journal of the American Chemical Society, 135(43), 16006-16009 (2013)
Jack D Sobel et al.
European journal of obstetrics, gynecology, and reproductive biology, 163(1), 81-84 (2012-04-24)
To compare diagnosis of bacterial vaginosis according to the Amsel criteria with measurement by ion mobility spectrometry (IMS) of the biogenic amines that are present in vaginal discharge fluid. Duplicate samples of vaginal fluid were collected from 115 unselected and
Converging on a mechanism for choline degradation.
Christopher J Thibodeaux et al.
Proceedings of the National Academy of Sciences of the United States of America, 109(52), 21184-21185 (2012-12-18)
Md Mahmudur Rahman et al.
Journal of chromatography. A, 1314, 241-248 (2013-09-28)
An experimental technique based on sorbent tube-thermal desorption-gas chromatography (ST-TD-GC) was investigated for the simultaneous determination of a cluster of eight volatile odorants (propionic acid, n-butyric acid, i-valeric acid, n-valeric acid, trimethylamine, phenol, indole, and skatole) and a reference compound
Makiko Shimizu et al.
Molecular genetics and metabolism, 107(3), 330-334 (2012-07-24)
Loss-of-function mutations of flavin-containing monooxygenase 3 (FMO3), the enzyme responsible for trimethylamine N-oxygenation, cause the inherited disorder trimethylaminuria, or fish odor syndrome. The aim of this study was to further investigate the inter-individual variations of FMO3 activity in a Japanese
Structures and Aggregation of the Methylamine?Borane Molecules, MenH3?nN?BH3 (n = 1?3), Studied by X-ray Diffraction, Gas-Phase Electron Diffraction, and Quantum Chemical Calculations.
Aldridge S, et al.
Journal of the American Chemical Society, 131(6), 2231-2243 (2009)
Nancy D Epsky et al.
Journal of economic entomology, 105(2), 471-479 (2012-05-23)
Tests were conducted that evaluated efficacy of wax matrix bait stations for Ceratitis capitata (Wiedemann) adults in Guatemala. Bait stations were exposed to outdoor conditions to determine effect of weathering on longevity as indicated by bait station age. Results of
Mark Rozenberg et al.
The journal of physical chemistry. A, 116(16), 4089-4096 (2012-04-12)
The environmentally important interaction products of trimethylamine (TMA) and water molecules have been observed by Matrix Isolation Fourier Transform Infrared Spectroscopy (MIS-FTIR). Infrared spectra of solid argon matrix layers, in which both TMA and H(2)O molecules were entrapped as impurities
Daniela Belletti et al.
Journal of liposome research, 25(2), 150-156 (2014-09-10)
The development of smart delivery systems able to deliver and target a drug to the site of action is one of the major challenges in the field of pharmaceutical technology. The surface modification of nanocarriers, such as liposomes, is widely
Jean-Rémi Bertrand et al.
Nucleic acid therapeutics, 25(3), 121-129 (2015-04-22)
Covalent binding of squalene to siRNA has already been shown to be an interesting way of delivering siRNA in vivo. Whether squalene derivatives could also be used to deliver siRNA in cells without covalent binding similar to usual transfection with
Kohei Torikai et al.
Bioorganic & medicinal chemistry, 16(10), 5441-5451 (2008-04-25)
Water-soluble non-conjugated thienyl tetraynes (3-6) were synthesized and their DNA cleaving activity was evaluated using electrophoresis, atomic force microscopy (AFM) and Escherichia coli (E. coli) transformation techniques. The amino-functionalized compound 4 was shown to possess an activity to cleave plasmid
Brian J Bennett et al.
Cell metabolism, 17(1), 49-60 (2013-01-15)
Circulating trimethylamine-N-oxide (TMAO) levels are strongly associated with atherosclerosis. We now examine genetic, dietary, and hormonal factors regulating TMAO levels. We demonstrate that two flavin mono-oxygenase family members, FMO1 and FMO3, oxidize trimethylamine (TMA), derived from gut flora metabolism of
Electrodeposition of purified aluminum coatings from dimethylsulfone-AlCl3 electrolytes with trimethylamine hydrochloride.
Miyake M, et al.
Surface and Coatings Technology, 206(19-20), 4225-4229 (2012)
Beata Grabowska-Polanowska et al.
Przeglad lekarski, 69(3), 91-97 (2012-07-07)
During the last decade the amount of patients suffering from chronic kidney disease (CKD) has increased. The physicians' efforts are focused on early CKD diagnosis and reduction of the end-stage renal diseases incidence. The breath test seems to be a
Xishan Guo et al.
The Analyst, 138(18), 5265-5273 (2013-07-19)
A novel gas sensor based on composite films of poly(3,4-ethylenedioxythiophene)/poly(styrenesulfonate) (PEDOT/PSS) and single-walled carbon nanotubes (SWCNTs) was fabricated for the detection of fishy trimethylamine (TMA) vapor. The SWCNTs were functionalized by O2 plasma treatment to improve their solubility in the
Tianyi Jiang et al.
Microorganisms, 8(8) (2020-08-19)
Supplementation of probiotics is a promising gut microbiota-targeted therapeutic method for hyperlipidemia and atherosclerosis. However, the selection of probiotic candidate strains is still empirical. Here, we obtained a human-derived strain, Lactobacillus mucosae A1, which was shown by metagenomic analysis to
Hyung-Sik Woo et al.
Nanotechnology, 23(24), 245501-245501 (2012-05-30)
Highly selective and sensitive detection of trimethylamine (TMA) was achieved by the decoration of discrete p-type Cr(2)O(3) nanoparticles on n-type ZnO nanowire (NW) networks. Semielliptical Cr(2)O(3) nanoparticles with lateral widths of 3-8 nm were deposited on ZnO NWs by the
J Wang et al.
Poultry science, 91(9), 2221-2228 (2012-08-23)
To evaluate the effect of flavin-containing monooxygenase 3 (FMO3) genotype and dietary choline supplementation on trimethylamine (TMA) metabolism in HyLine Brown laying hens, a 3 × 2 two-factorial arrangement was employed with FMO3 genotypes (AA, AT, and TT) and dietary
Hyeryeong Jeon et al.
Macromolecular rapid communications, 33(11), 972-976 (2012-04-12)
Polydiacetylenes (PDAs), a family of conjugated polymers, are very intriguing materials in several aspects. Especially, the stimulus-induced apparent blue-to-red transition of the PDAs has led to the development of a variety of PDA-based chemosensors. In the current work, we synthesized
Yong Yu et al.
Nature communications, 3, 1252-1252 (2012-12-06)
Polycystic kidney disease (PKD) family proteins associate with transient receptor potential (TRP) channel family proteins to form functionally important complexes. PKD proteins differ from known ion channel-forming proteins and are generally thought to act as membrane receptors. Here we find
Olivia L Mooren et al.
Molecular biology of the cell, 25(25), 4115-4129 (2014-10-31)
The vascular endothelium is a highly dynamic structure, and the integrity of its barrier function is tightly regulated. Normally impenetrable to cells, the endothelium actively assists lymphocytes to exit the bloodstream during inflammation. The actin cytoskeleton of the endothelial cell
José Q García-Maldonado et al.
International microbiology : the official journal of the Spanish Society for Microbiology, 15(1), 33-41 (2012-07-28)
Methanogens have been reported in complex microbial communities from hypersaline environments, but little is known about their phylogenetic diversity. In this work, methane concentrations in environmental gas samples were determined while methane production rates were measured in microcosm experiments with
Jong Hyun Lim et al.
Biosensors & bioelectronics, 39(1), 244-249 (2012-08-21)
We herein report a peptide receptor-based bioelectronic nose (PRBN) that can determine the quality of seafood in real-time through measuring the amount of trimethylamine (TMA) generated from spoiled seafood. The PRBN was developed using single walled-carbon nanotube field-effect transistors (SWNT-FETs)
J Wang et al.
Poultry science, 92(3), 746-752 (2013-02-26)
The A/T polymorphism at position nt 1,034 of the chicken FMO3 cDNA sequence is associated with elevated levels of trimethylamine (TMA) in the egg yolk, which is responsible for the fishy egg flavor. This study was aimed to investigate yolk
Smaranda Craciun et al.
Proceedings of the National Academy of Sciences of the United States of America, 109(52), 21307-21312 (2012-11-16)
Choline and trimethylamine (TMA) are small molecules that play central roles in biological processes throughout all kingdoms of life. These ubiquitous metabolites are linked through a single biochemical transformation, the conversion of choline to TMA by anaerobic microorganisms. This metabolic
Zeev Karpas et al.
Analytica chimica acta, 758, 122-129 (2012-12-19)
The performance of three different types of ion mobility spectrometer (IMS) devices: GDA2 with a radioactive ion source (Airsense, Germany), UV-IMS with a photo-ionization source (G.A.S. Germany) and VG-Test with a corona discharge source (3QBD, Israel) was studied. The gas-phase
Balazs Pinter et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 19(2), 519-530 (2012-11-22)
Halogen bonds between the trifluoromethyl halides CF(3)Cl, CF(3)Br and CF(3)I, and dimethyl ether, dimethyl sulfide, trimethylamine and trimethyl phosphine were investigated using Pearson's hard and soft acids and bases (HSAB) concept with conceptual DFT reactivity indices, the Ziegler-Rauk-type energy-decomposition analysis
Anni Keränen et al.
Journal of environmental management, 160, 105-112 (2015-06-21)
Anion exchange materials were prepared from pine sawdust (Pinus sylvestris, PSD) through cationizing treatment with N-(3-chloro-2-hydroxypropyl) trimethyl ammonium chloride (CHMAC) in the presence of NaOH. Response surface methodology (RSM) was used to find the optimal reaction conditions. Three factors were
Jimin Ren et al.
Magnetic resonance in medicine, 69(1), 7-17 (2012-04-05)
A trimethylamine (TMA) moiety is present in carnitine and acetylcarnitine, and both molecules play critical roles in muscle metabolism. At 7 T, the chemical shift dispersion was sufficient to routinely resolve the TMA signals from carnitine at 3.20 and from
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