Showing 1-30 of 809 results for "34863"
Daryn Goodwin et al.
Bioorganic & medicinal chemistry, 22(17), 4848-4854 (2014-07-26)
Active immunisation against gonadotropin releasing hormone (GnRH) is a potential alternative to surgical castration. This study focused on the development of a GnRH subunit lipopeptide vaccine. A library of vaccine candidates that contained one or more (up to eight) copies...
S-C Chang et al.
The Journal of hospital infection, 83(4), 288-293 (2013-02-13)
Human enterovirus 71 (HEV71) infections are a significant public health threat in the Asia-Pacific region and occasionally cause severe neurological complications and even death in children. Although good hand hygiene is important for controlling infection, relevant data regarding the efficacy...
One-step MIBK synthesis: a new process from 2-propanol.
Di Cosimo JI, et al.
J. Catal., 208(1), 114-123 (2002)
Tomás Meroño et al.
Clinical science (London, England : 1979), 128(9), 609-618 (2014-12-03)
Iron overload (IO) has been associated with glucose metabolism alterations and increased risk of cardiovascular disease (CVD). Primary IO is associated with mutations in the HFE gene. To which extent HFE gene mutations and metabolic alterations contribute to the presence...
Laila M Poisson et al.
Journal of ovarian research, 8, 13-13 (2015-04-17)
Acquisition of metabolic alterations has been shown to be essential for the unremitting growth of cancer, yet the relation of such alterations to chemosensitivity has not been investigated. In the present study our aim was to identify the metabolic alterations...
Tsz Kin Ng et al.
Scientific reports, 5, 7828-7828 (2015-01-17)
Cigarette smoking contributes to the development of destructive periodontal diseases and delays its healing process. Our previous study demonstrated that nicotine, a major constituent in the cigarette smoke, inhibits the regenerative potentials of human periodontal ligament-derived stem cells (PDLSC) through...
Gillian L Stephen et al.
American journal of reproductive immunology (New York, N.Y. : 1989), 73(1), 36-55 (2014-10-07)
Inflammation is a driver of labor in myometrium and cervix; however, the involvement of decidua is poorly defined. We have reported decidual leukocyte infiltration prior to and during labor; the regulators of these inflammatory processes are unknown. Choriodecidua RNA obtained...
Michael Oster et al.
PloS one, 10(3), e0120153-e0120153 (2015-03-21)
Defining phenotypes according to molecular features would promote the knowledge of functional traits like behaviour in both human and animal research. Beside physiological states or environmental factors, an innate predisposition of individual coping strategies was discussed, including the proactive and...
Son T Nguyen et al.
Bioorganic & medicinal chemistry, 23(9), 2024-2034 (2015-03-31)
Recently we described a novel pyranopyridine inhibitor (MBX2319) of RND-type efflux pumps of the Enterobacteriaceae. MBX2319 (3,3-dimethyl-5-cyano-8-morpholino-6-(phenethylthio)-3,4-dihydro-1H-pyrano[3,4-c]pyridine) is structurally distinct from other known Gram-negative efflux pump inhibitors (EPIs), such as 1-(1-naphthylmethyl)-piperazine (NMP), phenylalanylarginine-β-naphthylamide (PAβN), D13-9001, and the pyridopyrimidine derivatives. Here...
Christoph Roderburg et al.
Liver international : official journal of the International Association for the Study of the Liver, 35(4), 1172-1184 (2014-07-22)
Serum concentrations of miR-122 were proposed as a marker for various inflammatory diseases, but the mechanisms driving alterations in miR-122 serum levels are unknown. We analysed miR-122 serum levels and hepatic miR-122 expression in mice after hepatic ischaemia and reperfusion...
Lena Schober et al.
Journal of laboratory automation, 20(2), 154-163 (2014-12-20)
Handling and dosing of cells comprise the most critical step in the microfabrication of cell-based assay systems for screening and toxicity testing. Therefore, the immediate drop-on-demand technology (I-DOT) was developed to provide a flexible noncontact liquid handling system enabling dispensing...
Rui Yang et al.
Analytical and bioanalytical chemistry, 407(3), 737-747 (2014-07-12)
Microfluidic systems with monolithic columns have been developed for preconcentration and on-chip labeling of model proteins. Monoliths were prepared in microchannels by photopolymerization, and their properties were optimized by varying the composition and concentration of the monomers to improve flow...
Yuan Li et al.
Molecules (Basel, Switzerland), 19(8), 11145-11159 (2014-07-31)
Cervical cancer is the second most common female carcinoma. Current therapies are often unsatisfactory, especially for advanced stage patients. The aim of this study was to explore the effects of tatariside G (TG) on apoptosis in human cervical cancer HeLa...
Sumana Kladsomboon et al.
Analytica chimica acta, 757, 75-82 (2012-12-05)
In this work we have proposed a method for the detection of alcohol vapours, i.e. methanol, ethanol and isopropanol, based on the optical sensing response of magnesium 5,10,15,20-tetraphenyl porphyrin (MgTPP) thin films, as measured by optical spectrometry with the assistance...
Sergio Armenta et al.
Talanta, 130, 251-258 (2014-08-28)
An approach, based on ion mobility spectrometry (IMS) has been developed for the control of cocaine in air of the breathing zone of operators, in laboratory surfaces and in nasal mucus of employees to evaluate cocaine exposure in a forensic...
Xuemin Qian et al.
Inflammation research : official journal of the European Histamine Research Society ... [et al.], 64(5), 343-361 (2015-03-22)
Chronic pulmonary inflammation has been consistently shown to increase the risk of lung cancer. Therefore, assessing the molecular links between the two diseases and identification of chemopreventive agents that inhibit inflammation-driven lung tumorigenesis is indispensable. Female A/J mice were treated...
C A Moore et al.
Toxicology letters, 229(1), 257-264 (2014-06-10)
Organophosphates (OPs) are widely used in agriculture. Many studies have investigated the capability of personal protective equipment (PPE) to reduce chemical exposure; however, investigations into the protective effect of 'every-day' clothing are rare. The purpose of this study was to...
M Vergara-Barberán et al.
Food chemistry, 169, 28-33 (2014-09-23)
The improvement of protein extraction from olive leaves using an enzyme-assisted protocol has been investigated. Using a cellulase enzyme (Celluclast® 1.5L), different parameters that affect the extraction process, such as the influence and amount of organic solvent, enzyme amount, pH...
Annika Kasten et al.
PloS one, 9(9), e108055-e108055 (2014-09-23)
Magnetic resonance imaging (MRI) using measurement of the transverse relaxation time (R2*) is to be considered as a promising approach for cell tracking experiments to evaluate the fate of transplanted progenitor cells and develop successful cell therapies for tissue engineering....
Martin Winter et al.
SLAS technology, 24(2), 209-221 (2018-08-04)
Label-free, mass spectrometric (MS) deciphering of enzymatic reactions by direct analysis of substrate-to-product conversion provides the next step toward more physiological relevant assays within drug discovery campaigns. Reduced risk of suffering from compound interference combined with diminished necessity for tailored...
Kyoung-Jae Won et al.
Epigenetics & chromatin, 8, 13-13 (2015-04-17)
Histone variants play further important roles in DNA packaging and controlling gene expression. However, our understanding about their composition and their functions is limited. Integrating proteomic and genomic approaches, we performed a comprehensive analysis of the epigenetic landscapes containing the...
Syame Khater et al.
Journal of chromatography. A, 1373, 197-210 (2014-12-09)
In enantioselective supercritical fluid chromatography (SFC) with chiral stationary phases (CSP), the elution strength of carbon dioxide is usually modulated by the use of polar organic solvents, also called modifiers. Alcohols like methanol, ethanol and isopropanol are the most commonly...
Eun Gyung Lee et al.
Journal of occupational and environmental hygiene, 10(2), 97-108 (2012-12-21)
This study introduces two semi-quantitative methods, Structured Subjective Assessment (SSA) and Control of Substances Hazardous to Health (COSHH) Essentials, in conjunction with two-dimensional Monte Carlo simulations for determining prior probabilities. Prior distribution using expert judgment was included for comparison. Practical...
Tsukasa Mori et al.
BMC genomics, 16, 258-258 (2015-04-19)
Rana pirica tadpoles show morphological changes in response to a predation threat: larvae of the dragonfly Aeshna nigroflava induce heightened tail depth, whereas larval salamander Hynobius retardatus induce a bulgy morphology with heightened tail depth. Although both predators induce similar...
S Matsumura et al.
Oral diseases, 21(3), 361-372 (2014-09-03)
The characteristics of cell populations extracted from oral mucosal non-epithelial tissues and their ability to differentiate were evaluated in vitro as a potential source of cells for mandibular and corneal regeneration. Oral mucosal non-epithelial cells (OMNECs) were extracted from tissue...
Pierre-Alexis Mouthuy et al.
Biotechnology letters, 37(5), 1107-1116 (2015-01-01)
To demonstrate that portable electrospinning devices can spin a wide range of polymers into submicron fibres and provide a mesh quality comparable to those produced with benchtop machines. We have designed a small, battery-operated electrospinning apparatus which enables control over...
V Matvejev et al.
The journal of physical chemistry. B, 116(48), 14071-14077 (2012-11-17)
Solvation in water requires minimizing the perturbations in its hydrogen bonded network. Hence solutes distort water molecular motions in a surrounding domain, forming a molecule-specific hydration shell. The properties of those hydration shells impact the structure and function of the...
Cosima Damiana Calvano et al.
Analytical and bioanalytical chemistry, 407(3), 1015-1022 (2014-12-01)
Direct on-target plate processing of small (ca. 100 μg) fragments of paint samples for MALDI-MS identification of lipid- and protein-based binders is described. Fragments were fixed on a conventional stainless steel target plate by colloidal graphite followed by in situ fast...
Chunxiu Huang et al.
Biosensors & bioelectronics, 63, 478-482 (2014-08-19)
The electrogenerated chemiluminescence (ECL) behavior of the bioinspired peptide nanovesicles (PNVs) was reported for the first time. The PNVs modified glassy carbon electrodes have shown a stable and efficient cathodic ECL signal with K2S2O8 as coreactant in aqueous solution. The...
Feifeng Jing et al.
International journal of oncology, 46(4), 1582-1588 (2015-01-28)
CD44 and CD133 mRNA expression as cancer stem cell markers in colorectal cancer were correlated with synchronous hepatic metastases and the clinicopathological factors, including patient survival. The CD44 and CD133 mRNA levels in 36 primary colorectal adenocarcinomas with synchronous hepatic...

Social Media

LinkedIn icon
Twitter icon
Facebook Icon
Instagram Icon

MilliporeSigma

Research. Development. Production.

We are a leading supplier to the global Life Science industry with solutions and services for research, biotechnology development and production, and pharmaceutical drug therapy development and production.

© 2021 Merck KGaA, Darmstadt, Germany and/or its affiliates. All Rights Reserved.

Reproduction of any materials from the site is strictly forbidden without permission.