CN
Search Within
w332607
应用筛选条件
关键词:'w332607'
显示 1-30 共 1995 条结果 关于 "w332607" 范围 论文
Suguru Yamamoto et al.
Atherosclerosis, 242(1), 56-64 (2015-07-18)
Chronic kidney disease (CKD) amplifies atherosclerosis, which involves renin-angiotensin system (RAS) regulation of macrophages. RAS influences peroxisome proliferator-activated receptor-γ (PPARγ), a modulator of atherogenic functions of macrophages, however, little is known about its effects in CKD. We examined the impact
M Plaza-Oliver et al.
International journal of pharmaceutics, 490(1-2), 209-218 (2015-05-23)
Most frequently the use of bioactive molecules for the supplementation of food and beverages is hampered by stability limitations or inadequate intestinal absorption. This work evaluates in vitro the role that the interface of the nanoemulsion has on the physicochemical
Nazli Boke Sarikahya et al.
Natural product communications, 10(7), 1195-1198 (2015-09-29)
Crude acetone and ethanol extracts of the aerial parts of 21 Cephalaria species collected from Turkey were investigated for larvicidal and adult topical activity against Aedes aegypti. The ethanol extracts from C. elazigensis var. purpurea, C. anatolica, and C. elmaliensis
Li Wang et al.
The Journal of biological chemistry, 289(52), 35731-35742 (2014-11-08)
Our previous study demonstrated that the NGX6b gene acts as a suppressor in the invasion and migration of nasopharyngeal carcinoma (NPC). Recently, we identified the novel isoform NGX6a, which is longer than NGX6b. In this study, we first found that
Asuka Yuda et al.
Journal of cellular physiology, 230(1), 150-159 (2014-06-07)
Appropriate mechanical loading during occlusion and mastication play an important role in maintaining the homeostasis of periodontal ligament (PDL) tissue. Connective tissue growth factor (CTGF/CCN2), a matricellular protein, is known to upregulate extracellular matrix production, including collagen in PDL tissue.
Heba A Hazzah et al.
International journal of pharmaceutics, 492(1-2), 248-257 (2015-07-21)
This study aimed to prepare and evaluate mucoadhesive sponges as dosage forms for delivering solid lipid nanoparticles. For this purpose curcumin (Cur) was formulated as solid nanoparticles (SLN) using Gelucire 50/13, and polaxomer 407. The prepared CurSLN dispersion was thickened
Zachary Yu-Ching Lin et al.
Developmental biology, 400(1), 43-58 (2015-01-28)
Mammalian spermatogenesis has been investigated extensively in rodents and a strictly controlled developmental process has been defined at cellular and molecular levels. In comparison, primate spermatogenesis has been far less well characterized. However, important differences between primate and rodent spermatogenesis
C M Sosa et al.
Molecular human reproduction, 21(3), 244-254 (2014-12-03)
The acrosome reaction is a unique event in the lifespan of sperm characterized by the exocytosis of the acrosomal content and the release of hybrid vesicles formed by patches of the outer acrosomal membrane and the plasma membrane. This unique
Nina Burger et al.
Nanomedicine : nanotechnology, biology, and medicine, 10(6), 1365-1373 (2014-03-29)
Gold nanoparticles (GNP) enhance the absorbance of photons thereby increasing emission of Auger-/photoelectrons in the nm-μm range. Yet, a major disadvantage is their diameter-dependent cellular uptake with an optimum of ~50 nm which may not offer optimal radiosensitization. A method
Francesca Cargnin et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 34(50), 16650-16661 (2014-12-17)
The RE1 Silencing Transcription Factor (REST) acts as a governor of the mature neuronal phenotype by repressing a large consortium of neuronal genes in non-neuronal cells. In the developing nervous system, REST is present in progenitors and downregulated at terminal
Y-L Hsu et al.
Oncogene, 34(31), 4056-4068 (2014-11-11)
Lung cancer is the leading cause of cancer death worldwide, with metastasis underlying majority of related deaths. Angiomotin (AMOT), a scaffold protein, has been shown to interact with oncogenic Yes-associated protein/transcriptional co-activator with a PDZ-binding motif (YAP/TAZ) proteins, suggesting a
Edward Bormashenko et al.
The European physical journal. E, Soft matter, 38(1), 2-2 (2015-01-27)
The fine structure of the three-phase (triple) line was studied for different liquids, various topographies of micro-rough substrates and various wetting regimes. Wetting of porous and pillar-based micro-scaled polymer surfaces was investigated. The triple line was visualized with the environmental
Samantha K Schmitt et al.
Advanced healthcare materials, 4(10), 1555-1564 (2015-05-23)
Human mesenchymal stem cells (hMSCs) are a widely available and clinically relevant cell type with a host of applications in regenerative medicine. Current clinical expansion methods can lead to selective changes in hMSC phenotype potentially resulting from relatively undefined cell
N Brandhonneur et al.
Journal of pharmaceutical and biomedical analysis, 104, 90-96 (2014-12-17)
The aim of this study was to establish a new QuEChERS (quick, easy, cheap, effective, rugged and safe) method coupled to gas chromatography-mass spectrometry (GC-MS) detection for the evaluation of the pesticide biodistribution in specific maternal and fetal tissues. This
Valentyn Usachov et al.
BMC medicine, 13, 196-196 (2015-08-20)
Keratin 8 and 18 (K8/K18) cytoskeletal proteins protect hepatocytes from undergoing apoptosis and their mutations predispose to adverse outcomes in acute liver failure (ALF). All known K8/K18 variants occur at relatively non-conserved residues and do not cause keratin cytoskeleton reorganization
Daniel Fernández-Quiroz et al.
Carbohydrate polymers, 134, 92-101 (2015-10-03)
A series of thermoresponsive copolymers based on chitosan-g-poly(N-vinylcaprolactam) were synthesized by amidation reaction using 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride as coupling reagent. The effect of molecular architecture on the thermoresponsive properties of the graft copolymers solutions was studied by varying the chain length
Tuğba Kotil et al.
Experimental and toxicologic pathology : official journal of the Gesellschaft fur Toxikologische Pathologie, 67(3), 279-285 (2015-02-11)
All organisms are exposed to chemical agents during their lifetime. One of these agents is a pesticide that is used as fly killer. In this study we investigated the effects of permethrin on rat ovaries using light and electron microscopy.
G Blomqvist et al.
American journal of physiology. Endocrinology and metabolism, 283(1), E20-E28 (2002-06-18)
Using R-beta-[1-(11)C]hydroxybutyrate and positron emission tomography, we studied the effect of acute hyperketonemia (range 0.7-1.7 micromol/ml) on cerebral ketone body utilization in six nondiabetic subjects and six insulin-dependent diabetes mellitus (IDDM) patients with average metabolic control (HbA(1c) = 8.1 +/-
Geoffrey E Lynn et al.
PloS one, 10(3), e0122007-e0122007 (2015-03-18)
Human pathogens transmitted by ticks undergo complex life cycles alternating between the arthropod vector and a mammalian host. While the latter has been investigated to a greater extent, examination of the biological interactions between microbes and the ticks that carry
Lijuan Luo et al.
Scientific reports, 5, 12776-12776 (2015-08-05)
Algal blooms cause great damage to water quality and aquaculture. However, this study showed that dead algal cells and chlorophyll could accelerate the photo-transformation of benzo[a]pyrene (BaP), a ubiquitous and persistent pollutant with potently mutagenic and carcinogenic toxicities, under visible
Inés Racamonde et al.
Analytica chimica acta, 865, 22-30 (2015-03-04)
Fabric phase sorptive extraction (FPSE) is a new, yet very promising member of the sorbent-based sorptive microextraction family. It has simultaneously improved both the extraction sensitivity and the speed of the extraction by incorporating high volume of sol-gel hybrid inorganic-organic
Niek G J Leus et al.
International journal of pharmaceutics, 469(1), 121-131 (2014-04-22)
In recent years much research in RNA nanotechnology has been directed to develop an efficient and clinically suitable delivery system for short interfering RNA (siRNA). The current study describes the in vivo siRNA delivery using PEGylated antibody-targeted SAINT-based-lipoplexes (referred to
Malgorzata Kotula-Balak et al.
Toxicology in vitro : an international journal published in association with BIBRA, 29(3), 529-537 (2015-01-03)
Our previous studies revealed that in bank vole testicular cells octylphenol (OP) action is related either to its binding to estrogen receptors or increasing cAMP level that modulates spermatozoa motility and acrosome reaction (AR), (Kotula-Balak et al., 2011, 2014). To
Sung Hoon Kim et al.
Journal of the American Chemical Society, 137(32), 10326-10335 (2015-07-18)
Estrogen conjugates with a polyamidoamine (PAMAM) dendrimer have shown remarkably selective regulation of the nongenomic actions of estrogens in target cells. In response to pH changes, however, these estrogen-dendrimer conjugates (EDCs) display a major morphological transition that alters the accessibility
Hangeun Kim et al.
Journal of microbiology (Seoul, Korea), 53(1), 47-52 (2014-12-05)
Lactobacillus plantarum is a well-documented probiotic that has been used in clinical trials for the regulation of the immune system and treatment of gastrointestinal diseases. In this study, we evaluated the effects of L. plantarum cell lysates on the immune
Enqi Zhang et al.
International journal of nanomedicine, 10, 2115-2124 (2015-04-04)
Despite the significant progress in molecular imaging technologies that has been made in recent years, the specific detection of neural cells still remains challenging. Here, we suggest the use of gold nanoclusters (AuNCs) modified with a brain-targeting peptide as a
Alfonso Pérez-Garrido et al.
Bioorganic & medicinal chemistry, 17(2), 896-904 (2008-12-06)
This paper reports a QSAR study for predicting the complexation of a large and heterogeneous variety of substances (233 organic compounds) with beta-cyclodextrins (beta-CDs). Several different theoretical molecular descriptors, calculated solely from the molecular structure of the compounds under investigation
J R Gapes
Journal of molecular microbiology and biotechnology, 2(1), 27-32 (2000-08-11)
Acetone-butanol (AB) fermentation was once run commercially in many countries until these chemicals could be made more cheaply from fossil oil sources. Research into the revitalisation of the process has shown that the process could once again be run economically
Yared Merdassa et al.
Journal of AOAC International, 98(1), 192-200 (2015-04-11)
A rapid, efficient, and simple one-step ultrasound-assisted extraction (UAE) method was developed for the analysis of seven fungicides (cymoxanil, metalaxyl, mandipropamid, folpet, chlorothalonil, kresoxim-methyl, and famoxadone) in horticultural soils. Analytes in the samples were determined by HPLC with variable wavelength
Jürgen Bachl et al.
International journal of molecular sciences, 16(5), 11766-11784 (2015-05-27)
Phase selective gelation (PSG) of organic phases from their non-miscible mixtures with water was achieved using tetrapeptides bearing a side-chain azobenzene moiety. The presence of the chromophore allowed PSG at the same concentration as the minimum gelation concentration (MGC) necessary
1/67