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显示 1-30 #N/A 193 条结果 关于 "40718" 范围 论文
Joohan Kim et al.
Journal of Korean medical science, 30(11), 1667-1674 (2015-11-06)
Early life stress (ELS) may induce long-lasting psychological complications in adulthood. The protective role of resilience against the development of psychopathology is also important. The purpose of this study was to investigate the relationships among ELS, resilience, depression, anxiety, and
Jianqiang Ye et al.
Virology, 482, 234-243 (2015-04-23)
Vaccination is the primary strategy for the prevention and control of influenza outbreaks. However, the manufacture of influenza vaccine requires a high-yield seed strain, and the conventional methods for generating such strains are time consuming. In this study, we developed
Qingxiang Zhou et al.
Journal of separation science, 38(14), 2526-2531 (2015-05-07)
We describe a highly sensitive micro-solid-phase extraction method for the pre-concentration of six phthalate esters utilizing a TiO2 nanotube array coupled to high-performance liquid chromatography with a variable-wavelength ultraviolet visible detector. The selected phthalate esters included dimethyl phthalate, diethyl phthalate
A N Ershova et al.
Prikladnaia biokhimiia i mikrobiologiia, 47(3), 259-264 (2011-07-28)
Functional groups ofcytoplasmic pea beta-glucosidase pretreated to an electrophoretically homogeneous state were identified. Data on the pH dependence of the enzyme activity, calculated heat of ionization, photoinactivation of the enzyme in the presence of methylene blue, and inactivation of the
Antonella Liantonio et al.
The American journal of pathology, 184(10), 2803-2815 (2014-08-02)
Hypertension is often associated with skeletal muscle pathological conditions related to function and metabolism. The mechanisms underlying the development of these pathological conditions remain undefined. Because calcium homeostasis is a biomarker of muscle function, we assessed whether it is altered
Laura Barp et al.
Analytica chimica acta, 887, 237-244 (2015-09-01)
Phthalates are a group of synthetic compounds mainly used as plasticizers, which have been classified as endocrine-disrupting chemicals and potential human-cancer causing agents. They can be found in high amounts in foods, deriving mainly from plastic packaging. The analytical determination
Lucia Cenacchi et al.
Biochimica et biophysica acta, 1818(3), 679-688 (2011-11-17)
Cytochrome (cyt) b(561) proteins are dihaem-containing membrane proteins, belonging to the CYBASC (cytochrome-b(561)-ascorbate-reducible) family, and are proposed to be involved in ascorbate recycling and/or the facilitation of iron absorption. Here, we present the heterologous production of two cyt b(561) paralogs
Koji Tamura et al.
Surgery, 157(2), 277-284 (2014-12-23)
Main duct intraductal papillary mucinous neoplasms (MD-IPMNs) may occur in 1 or multiple segments of the pancreatic duct. Unlike multifocal branch duct (BD)-IPMNs, the clonality of multisegmental MD-IPMNs remains unclear. GNAS mutations are common and specific for IPMNs, and mutational
Elyse D Bernard et al.
Analytical biochemistry, 472, 67-74 (2014-12-08)
A multiplexing bead-based platform provides an approach for the development of assays targeting specific analytes for biomonitoring and biosensing applications. Multi-Analyte Profiling (xMAP) assays typically employ a sandwich-type format using antibodies for the capture and detection of analytes of interest
D J Pulford et al.
New Zealand veterinary journal, 64(1), 29-37 (2015-09-04)
To develop rapid, quantitative PCR (qPCR) assays using high resolution melt (HRM) analysis and type-specific TaqMan assays for identifying the prevalent types of Theileria orientalis found in New Zealand cattle; and to evaluate their analytical and diagnostic characteristics compared with
Maria Consolata Miletta et al.
PloS one, 9(10), e107388-e107388 (2014-10-14)
Butyrate is a short-chain fatty acid (SCFA) closely related to the ketone body ß-hydroxybutyrate (BHB), which is considered to be the major energy substrate during prolonged exercise or starvation. During fasting, serum growth hormone (GH) rises concomitantly with the accumulation
Ranjeet Ranjan Kumar et al.
Functional & integrative genomics, 15(3), 323-348 (2014-12-07)
MicroRNAs (miRNAs) are small endogenous RNAs of ~22 nucleotides that have been shown to play regulatory role by negatively affecting the expression of genes at the post-transcriptional level. Information of miRNAs on some important crops like soybean, Arabidopsis, and rice
Minjin Lee et al.
International journal of environmental research and public health, 15(4) (2018-04-14)
The inhalation of a water aerosol from a humidifier containing disinfectants has led to serious lung injuries in Korea. To promote the safe use of products, the Korean government enacted regulations on the chemicals in various consumer products that could
Yamini P Ginotra et al.
Inorganic chemistry, 51(15), 7960-7962 (2012-07-19)
In Alzheimer's disease, copper binds to amyloid beta (Aβ) peptide and generates oxidative stress. The coordination of histidine (His) residues to Cu(2+) is still uncertain. We studied Cu(2+) binding to Aβ1-16 peptide using the diethyl pyrocarbonate (DEPC) assay and mass
Hongjun Song et al.
Lab on a chip, 15(5), 1320-1328 (2015-01-16)
This paper presents a continuous-flow microfluidic device for sorting stem cells and their differentiation progenies. The principle of the device is based on the accumulation of multiple dielectrophoresis (DEP) forces to deflect cells laterally in conjunction with the alternating on/off
Xiaojiao Chen et al.
Archives of toxicology, 89(4), 635-646 (2014-06-01)
Triclosan (TCS) poses potential risks to reproduction and development due to its endocrine-disrupting properties. However, the mechanism of TCS's effects on early embryonic development is little known. Embryonic stem cells (ESC) and zebrafish embryos provide valuable models for testing the
Chien-Hsun Huang et al.
Molecules (Basel, Switzerland), 20(10), 17720-17734 (2015-09-26)
Melanoma is extremely resistant to chemotherapy and the death rate is increasing hastily worldwide. Extracellular matrix promotes the migration and invasion of tumor cells through the production of matrix metalloproteinase (MMP)-2 and -9. Evidence has shown that natural dietary antioxidants
G Szalay et al.
Der Orthopade, 40(3), 237-246 (2011-02-03)
Rhizarthritis is the most common form of arthritis of the hand with a frequency of 10% and conservative as well as surgical methods of treatment are available. The aim of this study was to compare the results of resection suspension
Pablo Albertos et al.
Nature communications, 6, 8669-8669 (2015-10-27)
Plant survival depends on seed germination and progression through post-germinative developmental checkpoints. These processes are controlled by the stress phytohormone abscisic acid (ABA). ABA regulates the basic leucine zipper transcriptional factor ABI5, a central hub of growth repression, while the
Satoshi Kambayashi et al.
Canadian journal of veterinary research = Revue canadienne de recherche veterinaire, 79(3), 201-209 (2015-07-02)
The DNA repair protein O (6)-methylguanine-DNA methyltransferase (MGMT) causes resistance to nitrosoureas in various human cancers. In this study, we analyzed the correlation between canine lymphomas and MGMT in vitro. Two of five canine lymphoma cell lines required higher concentrations
Maria Guirola et al.
PloS one, 7(8), e43299-e43299 (2012-08-21)
Non-vertebrate chordates, specifically amphioxus, are considered of the utmost interest for gaining insight into the evolutionary trends, i.e. differentiation and specialization, of gene/protein systems. In this work, MTs (metallothioneins), the most important metal binding proteins, are characterized for the first
Chu-Yang Wang et al.
Food chemistry, 303, 125363-125363 (2019-09-01)
Present in many plant foods, biogenic phenolic compounds are important bioactive phytonutrients with high anti-oxidant activity and thereby are praised for their health-promoting properties. However, current food nutrient improvement by high phenolic content in staples is limited by the shortage
Michael L McCaskill et al.
Steroids, 92, 96-100 (2014-10-04)
Breast cancer is the second leading cause of cancer deaths in women in the United States. Diethylstilbestrol (DES) is a synthetic estrogen that has been shown to cause cancer in animals and humans, altering cell viability as well as inducing
Cheng-Hsin Chuang et al.
Lab on a chip, 15(14), 3056-3064 (2015-06-19)
A multiplexed immunosensor has been developed for the detection of specific biomarkers Galectin-1 (Gal-1) and Lactate Dehydrogenase B (LDH-B) present in different grades of bladder cancer cell lysates. In order to immobilize nanoprobes with different antibodies on a single chip
Bo Xu et al.
Toxicology, 328, 160-167 (2014-12-17)
Perfluorooctane sulfonate (PFOS) poses potential risks to early development, but the molecular mechanisms how PFOS affects embryonic development are still unclear. Mouse embryoid bodies (mEBs) provide ideal models for testing safety or toxicity of chemicals in vitro. In this study
Qi Miao et al.
Drug metabolism and pharmacokinetics, 26(5), 494-502 (2011-06-30)
The aim of this study was to investigate the pharmacokinetic mechanism of interaction between JBP485 and zinc. The plasma concentration of JBP485 after oral administration in vivo, the plasma concentration of JBP485 from the portal vein after jejunal perfusions in
Yingying Wang et al.
Bioresource technology, 102(22), 10173-10179 (2011-10-01)
This study was reported on a novel process for fatty acid ethyl esters preparation by transesterification and esterification from renewable low-cost feedstock camellia oil soapstocks and friendly acyl acceptor diethyl carbonate. The main components of product were 83.9% ethyl oleate
Santino Orecchio et al.
Journal of toxicology and environmental health. Part A, 78(15), 1008-1018 (2015-08-12)
A simple and fast method is proposed to analyze commercial personal perfumes. Our method includes measurement of phthalates, known to be major sources of endocrine disruptor chemicals (EDC), which originate from the less volatile fraction of perfumes. The quantification of
Jonathan L Hess et al.
American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics, 168B(1), 14-35 (2014-12-20)
Advances in molecular genetics, fueled by the results of large-scale genome-wide association studies, meta-analyses, and mega-analyses, have provided the means of identifying genetic risk factors for human disease, thereby enriching our understanding of the functionality of the genome in the
John A DeSimone et al.
Chemical senses, 36(4), 389-403 (2011-02-23)
To investigate if chorda tympani (CT) taste nerve responses to strong (HCl) and weak (CO(2) and acetic acid) acidic stimuli are dependent upon NADPH oxidase-linked and cAMP-sensitive proton conductances in taste cell membranes, CT responses were monitored in rats, wild-type
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