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Showing 1-30 of 214 results for "16005" within Papers
E Cameron et al.
European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery, 46(4), 488-494 (2013-09-03)
To determine the effects of sclerosant foam preparation and composition on foam structure, the time course of liquid drainage, and foam coarsening. Sodium tetradecyl sulphate (STS) and polidocanol (POL) foams were investigated in a range of concentrations (0.5-3%) and liquid-plus-air
J K Towns et al.
Analytical chemistry, 63(11), 1126-1132 (1991-06-01)
Capillary zone electrophoretic separations of proteins have been achieved by using nonionic surfactant coated capillaries. Capillaries were prepared by derivatization of the silica surface with octadecylsilane followed by the deposition of a layer of nonionic surfactant from an aqueous solution
Andrew Tsz Hang Choy et al.
PloS one, 10(6), e0131827-e0131827 (2015-06-27)
Tissue engineering offers high hopes for the treatment of intervertebral disc (IVD) degeneration. Whereas scaffolds of the disc nucleus and annulus have been extensively studied, a truly biomimetic and mechanically functional biphasic scaffold using naturally occurring extracellular matrix is yet
Apolinar Maya-Mendoza et al.
Methods (San Diego, Calif.), 57(2), 140-148 (2012-06-12)
The precise regulation of DNA replication is fundamental to the preservation of intact genomes during cell proliferation. Our understanding of this process has been based traditionally on a combination of techniques including biochemistry, molecular biology and cell biology. In this
Byung Rho Lee et al.
PloS one, 6(8), e23939-e23939 (2011-09-03)
α-Synuclein is a key molecule in understanding the pathogenesis of neurodegenerative α-synucleinopathies such as Parkinson's disease. Despite extensive research, however, its precise function remains unclear partly because of a difficulty in immunoblotting detection of endogenous α-synuclein. This difficulty has largely
Cornelia Doebis et al.
The American journal of pathology, 173(4), 1067-1076 (2008-08-30)
Delayed-type hypersensitivity (DTH) reactions are characterized by a strong cellular infiltrate, including neutrophils, macrophages, and T lymphocytes. In all these cell types, both E- and P-selectin-dependent adhesion pathways play a significant role in recruitment into the inflamed skin. Accordingly, inhibition
Patrizia Pellegatti et al.
PloS one, 3(7), e2599-e2599 (2008-07-10)
There is growing awareness that tumour cells build up a "self-advantageous" microenvironment that reduces effectiveness of anti-tumour immune response. While many different immunosuppressive mechanisms are likely to come into play, recent evidence suggests that extracellular adenosine acting at A2A receptors
Rosa M Suárez et al.
Molecules (Basel, Switzerland), 17(8), 8735-8741 (2012-07-27)
The synthesis of 9,9'-[1,2-ethanediylbis(oxymethylene)]bis-2-amino-1,9-dihydro-6H-purin-6-one, a minor impurity of acyclovir, is described. Starting with commercial N-(9-acetyl-6-oxo-1H-purin-2-yl)acetamide, the process uses an acid catalysed phase transfer catalysis (PTC) process to produce the selective alkylation at the 9 position of the guanine ring.
Johanna Zemva et al.
Redox biology, 13, 674-686 (2017-08-22)
Energy production is inevitably linked to the generation of toxic metabolites, such as reactive oxygen and carbonyl species, known as major contributors to ageing and degenerative diseases. It remains unclear how cells can adapt to elevated energy flux accompanied by
Xiang-Chuan Wang et al.
Organic & biomolecular chemistry, 10(18), 3636-3641 (2012-04-13)
A new and efficient synthesis of substituted indene has been achieved via copper(I)-catalyzed domino three-component coupling and cyclization reaction in moderate to good yield.
Lianchun Fan et al.
Stem cells and development, 17(3), 585-597 (2008-06-26)
Although embryonic germ (EG) cell-mediated gene transfer has been successful in the mouse for more than a decade, this approach is limited in other species due to the difficulty of isolating the small numbers of progenitors of germ cell lineage
Masayuki Miyagi et al.
Spine, 36(21), 1760-1764 (2011-06-16)
Gait analysis and immunohistological analysis in a rat model of myofascial inflammation in low back. To investigate gait in a rat model of myofascial inflammation using the CatWalk gait analysis system. There are few reports examining low back pain behavior
Elisa Molinari et al.
F1000Research, 7, 1133-1133 (2019-01-11)
Zebrafish are a valuable vertebrate model in which to study development and characterize genes involved in cystic kidney disease. Zebrafish embryos and larvae are transparent, allowing non-invasive imaging during their rapid development, which takes place over the first 72 hours
G C Valenzuela et al.
European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery, 46(5), 593-599 (2013-09-28)
Sclerosant foams are aqueous and break down under the influence of gravity, pressure, and temperature. The aim of this study was to investigate the effects of temperature on foam stability. Sodium tetradecyl sulphate (STS) and polidocanol (POL) liquid and foam
Wenjing He et al.
Oncology letters, 17(1), 1008-1018 (2019-01-19)
Ovarian cancer is the most malignant gynecologic neoplasm in women and has the worst prognosis of all cancer types in women based on the 5-year survival rates. A previous study indicated that mangiferin exerts an anti-neoplastic effect on human ovarian
Sathish Sadagopan et al.
Journal of virology, 83(7), 3342-3364 (2009-01-23)
Kaposi's sarcoma (KS)-associated herpesvirus (KSHV) is associated with the angioproliferative KS lesions characterized by spindle-shaped endothelial cells, inflammatory cells, cytokines, growth factors, and angiogenic factors. De novo KSHV infection of human microvascular dermal endothelial cells results in increased secretion of
Silvia Bonaccorsi et al.
Cold Spring Harbor protocols, 2012(1), 102-104 (2011-12-24)
This protocol describes paraformaldehyde fixation of Drosophila testes. The procedure preserves F-actin-containing structures because it does not involve the use of methanol. Thus, it is particularly suitable for contractile ring and fusome visualization. However, it does not preserve cell morphology
Zhongyu Li et al.
BMC microbiology, 8, 90-90 (2008-06-11)
C. trachomatis organisms carry a cryptic plasmid that encodes 8 open reading frames designated as pORF1 to 8. It is not clear whether all 8 pORFs are expressed during C. trachomatis infection in humans and information on the functionality of
Ana Maria S Simão et al.
Calcified tissue international, 93(3), 222-232 (2013-08-15)
During endochondral bone formation, chondrocytes and osteoblasts synthesize and mineralize the extracellular matrix through a process that initiates within matrix vesicles (MVs) and ends with bone mineral propagation onto the collagenous scaffold. pH gradients have been identified in the growth
Linqing Zhao et al.
Emerging microbes & infections, 8(1), 1563-1573 (2019-11-02)
The episomal structures of all human bocavirus (HBoV) genotypes have been deciphered, including the circular genome of HBoV2 (HBoV2-C1). To discern the role of the circular HBoV2 genome, three distinct linearized HBoV2-C1 genomes were cloned into pBlueScript SKII(+) to obtain
Cheol-Hong Lim et al.
Environmental health and toxicology, 28, e2013014-e2013014 (2013-12-05)
This study was conducted to determine whether nano-sized carbon black exposure results in greater damage in high fat diet-induced overweight rats than normal weight ones and to identify the possible causes of any differences. Two groups of Sprague-Dawley rats allocated
Thankiah Sudhaharan et al.
PloS one, 6(2), e16603-e16603 (2011-02-12)
Adenomatous Polyposis Coli (APC) is a tumor suppressor gene product involved in colon cancer. APC is a large multidomain molecule of 2843 amino acid residues and connects cell-cell adhesion, the F-actin/microtubule cytoskeleton and the nucleus. Here we show that Cdc42
Jason M Kinchen et al.
Nature cell biology, 10(5), 556-566 (2008-04-22)
Removal of apoptotic cells is critical for the physiological well-being of the organism and defects in corpse removal have been linked to disease states. Genes regulating corpse recognition and internalization have been identified, but few molecules involved in the processing
Harel Dahari et al.
Journal of virology, 83(13), 6383-6390 (2009-04-17)
Although replicons have been used to demonstrate hepatitis C virus (HCV) inhibition by alpha interferon (IFN-alpha), the detailed inhibition kinetics required to mathematically model HCV RNA decline have been lacking. Therefore, we measured genotype 1b subgenomic replicon (sg1b) RNA levels
Caroline E von Allmen et al.
Proceedings of the National Academy of Sciences of the United States of America, 106(28), 11673-11678 (2009-07-01)
Suppression by natural CD4(+)CD25(+) regulatory T cells (Tregs) is one mechanism by which tolerance is maintained. However, the way in which Tregs mediate suppression is not well understood. Here, we show that secreted phospholipase A2 (sPLA2)-IID is selectively produced by
Drug and therapeutics bulletin, 50(8), 93-96 (2012-08-10)
Tendons transmit force between muscles and bones and, when stretched, store elastic energy that contributes to movement.(1) The tendinous portion of the gastrocnemius and soleus muscles merge to form the Achilles tendon, which is the largest and strongest in the
Ramon R J P van Eekeren et al.
Journal of vascular surgery, 57(2), 445-450 (2012-11-13)
Thermal ablative techniques of varicose veins carry a risk of heat-related complications, including postoperative pain. Mechanochemical endovenous ablation (MOCA) might avoid these complications and reduce postoperative pain because of the absence of thermal energy. This study evaluated postoperative pain and
Ilse M van den Berg et al.
American journal of human genetics, 84(6), 771-779 (2009-06-02)
X chromosome inactivation (XCI) is the mammalian mechanism that compensates for the difference in gene dosage between XX females and XY males. Genetic and epigenetic regulatory mechanisms induce transcriptional silencing of one X chromosome in female cells. In mouse embryos
J-M Gonzalez et al.
Endoscopy, 44(5), 539-542 (2012-03-06)
Recent developments in therapeutic endoscopic ultrasound (EUS) have enabled new approaches to the management of refractory gastrointestinal bleeding, including EUS-guided sclerotherapy and vessel embolization. Few cases have been reported in the literature. Eight patients were admitted for severe, refractory gastrointestinal
Hsin-Shui Chen et al.
Cell transplantation, 24(3), 509-520 (2015-02-06)
Adult stem cell therapy for the treatment of tendon injuries is a growing area of research. This study is aimed to investigate the efficacy of human adipose-derived stem cell (hADSC) injection on the tendon during its healing process in a
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