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A-Jin Lee et al.
Journal of immunology (Baltimore, Md. : 1950), 199(2), 409-417 (2017-06-11)
In an experimental asthma model, the activation of TLR4 by bacterial LPS occasionally exacerbates allergic inflammation through the production of Th2 cytokines, and mast cells have been suggested to play a central role in this response. However, the detailed mechanism
M Schnare et al.
Nature immunology, 2(10), 947-950 (2001-09-08)
Mechanisms that control the activation of antigen-specific immune responses in vivo are poorly understood. It has been suggested that the initiation of adaptive immune responses is controlled by innate immune recognition. Mammalian Toll-like receptors play an essential role in innate
Lien H Ho et al.
Journal of leukocyte biology, 82(6), 1481-1490 (2007-09-21)
The IL-1-related molecules, IL-1 and IL-18, can promote Th2 cytokine production by IgE/antigen-FcepsilonRI-stimulated mouse mast cells. Another IL-1-related molecule, IL-33, was identified recently as a ligand for T1/ST2. Although mouse mast cells constitutively express ST2, the effects of IL-33 on
Rasheed Ahmad et al.
Cellular signalling, 19(12), 2549-2557 (2007-10-02)
Interleukin-1 (IL-1) is the major prototypic proinflammatory cytokine that stimulates degradation of cartilage in arthritis by inducing prominent collagen II-degrading matrix metalloproteinase-13 (MMP-13). Nothing is known about the involvement of adaptor proteins, MyD88, IRAK1 and TRAF6 in MMP-13 regulation. Here
A C McWhorter et al.
Journal of clinical microbiology, 29(7), 1480-1485 (1991-07-01)
In 1985 the vernacular name Enteric Group 90 was coined for a small group of strains that had been referred to our laboratory as probable strains of Salmonella but did not agglutinate in Salmonella typing antisera. By DNA-DNA hybridization (hydroxyapatite
B Rikhof et al.
Annals of oncology : official journal of the European Society for Medical Oncology, 20(9), 1582-1588 (2009-03-12)
Patients with a gastrointestinal stromal tumour (GIST) suffering from non-islet cell tumour-induced hypoglycaemia (NICTH), being associated with increased plasma levels of pro-insulin-like growth factor (IGF)-IIE[68-88], have been reported occasionally. We studied the clinical relevance of pro-IGF-IIE[68-88] and other IGF-related proteins
C G Plugariu et al.
Biochemistry, 39(48), 14939-14949 (2000-12-02)
Multisite mutagenesis of single-chain and monomeric forms of human interleukin 5 (IL-5) was performed to investigate mechanistic features of receptor activation and the possibility of differentiating sites of activation from those for receptor interaction. The normally dimeric human IL-5 contains
William C Ewing et al.
Inorganic chemistry, 47(19), 8580-8582 (2008-08-30)
The high-yield syntheses of 6-X-B 10H 13 [X = Cl (88%), Br (96%), I (84%)] resulted from the cage-opening reactions of the (NH 4 (+)) 2B 10H 10 (2-) salt with ionic-liquid-based superacidic hydrogen halides, while both the previously unknown
S L Eustis et al.
Fundamental and applied toxicology : official journal of the Society of Toxicology, 26(1), 41-50 (1995-06-01)
2,3-Dibromo-1-propanol is a metabolite of the flame retardant tris(2,3-dibromopropyl) phosphate, previously shown to be a mutagen and carcinogen in experimental animals. Toxicology and carcinogenesis studies of 2,3-dibromo-1-propanol were conducted by applying the chemical in 95% ethanol to the interscapular skin
Brian Chauder et al.
Organic letters, 4(5), 815-817 (2002-03-01)
[reaction: see text] In the presence of NXS (X = Br, I, Cl), gramine derivatives 1, derived by combined directed ortho metalation (DoM)-cross-coupling sequences, rapidly undergo retro-Mannich fragmentation (2) to afford 3-halo indoles 3 in 37-88% yields. A conceptually new
Carlos Juan et al.
Antimicrobial agents and chemotherapy, 52(10), 3589-3596 (2008-07-23)
During a survey conducted to evaluate the incidence of class B carbapenemase (metallo-beta-lactamase [MBL])-producing Pseudomonas aeruginosa strains from hospitals in Majorca, Spain, five clinical isolates showed a positive Etest MBL screening test result. In one of them, strain PA-SL2, the
Minjing Zou et al.
Thyroid : official journal of the American Thyroid Association, 24(8), 1256-1266 (2014-05-07)
RET/PTC rearrangement, RAS, and BRAF mutations are considered to be mutually exclusive in papillary thyroid carcinoma (PTC). However, although concomitant mutations of RET/PTC, RAS, or BRAF have been reported recently, their significance for tumor progression and survival remains unclear. We
Abdelhamid Liacini et al.
Matrix biology : journal of the International Society for Matrix Biology, 21(3), 251-262 (2002-05-16)
Interleukin-1 (IL-1), the main cytokine instigator of cartilage degeneration in arthritis, induces matrix metalloproteinase-3 (MMP-3) and MMP-13 RNA and protein in chondrocytes. The molecular mechanisms of this induction were investigated with specific inhibitors of mitogen-activated protein kinase (MAPK) signaling pathways
K Nishioka et al.
Radioisotopes, 37(3), 133-139 (1988-03-01)
Farnesylacetic acid was efficiently labelled with 14C at the 5-position and gefarnate, a potent ulcer inhibitor, was prepared from it in radioactive form for use in metabolic studies. Condensation of [carbonyl-14C]acetyl chloride (5) with t-butyl 2-ethoxymagnesiomalonate (6) followed by acid-catalyzed
C Flohr et al.
The British journal of dermatology, 163(6), 1333-1336 (2010-12-09)
Filaggrin loss-of-function (FLG) mutations are associated with eczema and skin barrier impairment, but it is unclear whether skin barrier impairment precedes phenotypic eczema in FLG mutation carriers. To study the association between FLG mutations, skin barrier impairment and clinical eczema
Rui-cheng Hu et al.
Zhonghua liu xing bing xue za zhi = Zhonghua liuxingbingxue zazhi, 25(7), 607-611 (2004-08-17)
To investigate the polymorphism of interleukin (IL)-13 gene in Chinese Han population, and to study the possible association of IL-13 polymorphism and the susceptibility to chronic obstructive pulmonary disease (COPD). Using genomic DNA extracted with phenol:chloroform:isoamyl alcohol from the blood
P A van Diemen et al.
Journal of cardiovascular computed tomography, 14(1), 60-67 (2019-07-16)
Scan quality can have a significant effect on the diagnostic performance of non-invasive imaging techniques. However, the extent of its influence has scarcely been investigated in a head-to-head manner. Two-hundred and eight patients underwent CCTA, SPECT, and PET prior to
O Orellana-Díaz et al.
International journal of dermatology, 27(4), 243-245 (1988-05-01)
Ninety-five cases of chancroid were studied during a 6-month period in a dermatologic service in San Salvador; 88 (92.6%) were men and 7 (7.4%) were women, with a ratio of 12.5:1. The minimum age was 13 years and the maximum
H Nishimura et al.
Virology, 179(1), 179-188 (1990-11-01)
When HMV-II cells (a human malignant melanoma cell line) infected with a newly isolated influenza C strain (Yamagata/1/88) were examined by simple light microscopy, it was found that a large number of cord-like structures which had lengths up to about
L Ordovás et al.
Cytogenetic and genome research, 115(2), 115-122 (2006-10-27)
The Solute Carrier Family 27 Member 1 (SLC27A1) is an evolutionarily conserved protein involved in regulating the long chain fatty acid uptake into cells. It has been shown to be expressed in tissues undergoing rapid fatty acid metabolism such as
Lucile Baseggio et al.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc, 24(7), 993-1003 (2011-04-19)
Angioimmunoblastic T-cell lymphoma is immunologically defined by the expression of CD10 and the follicular helper T cell (T(FH)) markers such as CXCL13, programmed death-1 (PD-1) and inducible T-cell costimulator (ICOS). This T(FH) profile has been mainly reported by immunohistochemistry. Here
K R Taylor et al.
Veterinary pathology, 53(1), 163-169 (2015-03-21)
The Perdido Key beach mouse (Peromyscus polionotus trissyllepsis) is a critically endangered subspecies of the oldfield mouse. The captive population, currently maintained by 3 Florida zoos, is entirely derived from just 3 wild-caught ancestor mice. Necropsy and histopathology revealed chordoma
Koji Takeda et al.
The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation, 34(1), 89-99 (2014-12-03)
This study assessed the early and late outcomes after cardiac transplantation in patients receiving long-term continuous-flow left ventricular assist device (CF-LVAD) support. Between April 2004 and September 2013, 192 patients underwent HeartMate II (Thoratec, Pleasanton, CA) CF-LVAD placement as a
M Zheng et al.
Journal of pharmaceutical and biomedical analysis, 16(6), 971-980 (1998-04-21)
A high-performance liquid chromatography tandem mass spectrometry-mass spectrometry (LC-MS-MS) assay was developed for the analyses of morphine, morphine glucuronides and normorphine in plasma samples from rats. The analytes were extracted by using C2 solid-phase extraction cartridges. The extraction recoveries were
Anne B-H Dall et al.
Contact dermatitis, 67(2), 89-93 (2012-03-21)
Diethylthiourea is widely used in the rubber industry, particularly in neoprene rubber, and may cause allergic contact dermatitis. However, as thiourea allergens are not part of the European baseline series, the diagnosis of allergic contact dermatitis caused by thiourea compounds
Natalia Campillo et al.
Bioanalysis, 9(4), 369-379 (2017-01-20)
Two important markers of oxidative stress, glyoxal and methylglyoxal, are preconcentrated from human urine by surfactant-assisted dispersive liquid-liquid microextraction and separated by LC-fluorescence. Derivatization was carried out overnight with 0.8 mM 2,3-diaminonaphthalene at 4°C. For surfactant-assisted dispersive liquid-liquid microextraction, 500
C Shu-Nu et al.
FEBS letters, 484(1), 22-28 (2000-11-01)
The control of human ribosomal protein L22 (rpL22) to enter into the nucleolus and its ability to be assembled into the ribosome is regulated by its sequence. The nuclear import of rpL22 depends on a classical nuclear localization signal of
Michael J MacDonald et al.
The Journal of biological chemistry, 282(42), 30596-30606 (2007-08-29)
The mitochondria of pancreatic beta cells are believed to convert insulin secretagogues into products that are translocated to the cytosol where they participate in insulin secretion. We studied the hypothesis that short chain acyl-CoA (SC-CoAs) might be some of these
Liqun Shang et al.
Life sciences, 241, 117120-117120 (2019-12-12)
The present study explored the function and regulatory mechanism of High mobility group box 1 (HMGB1) in asthma. OVA (ovalbumin)-induced asthmatic mice model and LPS-treated cellular model were established in this study. Airway inflammation was measured through detecting the expression
Vassiliki N Tzelepi et al.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc, 21(1), 22-30 (2007-10-27)
Claudins and occludin are integral constituents of tight junctions and are deregulated in a variety of malignancies. Their role in thyroid carcinogenesis has not yet been elucidated. This study investigates the expression of occludin and claudin-1, -4 and -7 in
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