120-83-2

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Showing 1-30 of 44 results for "120-83-2" within Papers

Low reliability of anti-KIR4.183-120 peptide auto-antibodies in multiple sclerosis patients.

Mariapaola Marino et al.

Multiple sclerosis (Houndmills, Basingstoke, England), 24(7), 910-918 (2017-05-27)

Multiple sclerosis (MS) is an autoimmune disease for which auto-antibodies fully validated as diagnostic and prognostic biomarkers are widely desired. Recently, an immunoreactivity against the inward rectifying potassium channel 4.1 (KIR4.1) has been reported in a large proportion of a

Insulin-stimulated insulin receptor substrate-2-associated phosphatidylinositol 3-kinase activity is enhanced in human skeletal muscle after exercise.

Kirsten F Howlett et al.

Metabolism: clinical and experimental, 55(8), 1046-1052 (2006-07-15)

Exercise increases skeletal muscle insulin action but the underlying mechanisms mediating this are equivocal. In mouse skeletal muscle, prior exercise enhances insulin-stimulated insulin receptor substrate-2 (IRS-2) signaling (Diabetes 2002;51:479-83), but it is unknown if this also occurs in humans. Hyperinsulinemic-euglycemic

[Association between hypermethylation of Syk gene and clinicopathological characteristics in colorectal cancer patients].

Zu-li Yang et al.

Zhonghua wei chang wai ke za zhi = Chinese journal of gastrointestinal surgery, 11(5), 458-461 (2008-09-23)

To investigate the association of the methylation status and expression level of Syk gene with the clinicopathological characteristics in colorectal cancer (CRC) patients. Methylation-specific PCR(MSP) and RT-PCR techniques were used to analyze the methylation status and expression level of Syk

Erythropoietin facilitates resuscitation from ventricular fibrillation by signaling protection of mitochondrial bioenergetic function in rats.

Jeejabai Radhakrishnan et al.

American journal of translational research, 5(3), 316-326 (2013-05-02)

We previously reported beneficial myocardial effects during chest compression after administration of high-dose erythropoietin. We hypothesized that erythropoietin also elicits post-resuscitation myocardial benefits partly linked to protection of mitochondrial bioenergetic function. Two series of 10 rats each underwent ventricular fibrillation

Cloning and characterization of a novel Cdc42-associated tyrosine kinase, ACK-2, from bovine brain.

W Yang et al.

The Journal of biological chemistry, 272(40), 24819-24824 (1997-10-06)

Cdc42 plays an important role in intracellular signaling pathways that influence cell morphology and motility and stimulate DNA synthesis. In attempts to determine whether nonreceptor tyrosine kinases play a fundamental role in Cdc42 signaling, we have cloned and biochemically characterized

Dihydromyricetin affect the pharmacokinetics of triptolide in rats.

Yang Deng et al.

Xenobiotica; the fate of foreign compounds in biological systems, 50(3), 332-338 (2019-05-17)

1. Dihydromyricetin (DMY) has anti-tumor and hepatoprotective activities and inhibits the activity of CYP enzymes and P-gp. In this research, we explored the effect of DMY on the pharmacokinetics of triptolide (TP), an anti-tumor Chinese medicine that is mainly metabolized

Randomized trial to assess the impact of venlafaxine and soy protein on hot flashes and quality of life in men with prostate cancer.

Mara Z Vitolins et al.

Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 31(32), 4092-4098 (2013-10-02)

Hot flashes occur in approximately 80% of androgen-deprived men. Few intervention studies have been conducted to relieve hot flashes in men. Eligible androgen-deprived men were randomly assigned to one of four daily regimens (2 × 2 factorial design) for 12

ADAM-17 expression in breast cancer correlates with variables of tumor progression.

Patricia M McGowan et al.

Clinical cancer research : an official journal of the American Association for Cancer Research, 13(8), 2335-2343 (2007-04-18)

The ADAMs are a family of membrane proteins possessing a disintegrin and metalloprotease domain. One of their main functions is shedding of membrane proteins. The aim of this study was to test the hypothesis that ADAM-17 (also known as tumor

Chemical Properties of Vitis Vinifera Carménère Pomace Extracts Obtained by Hot Pressurized Liquid Extraction, and Their Inhibitory Effect on Type 2 Diabetes Mellitus Related Enzymes.

Nils Leander Huamán-Castilla et al.

Antioxidants (Basel, Switzerland), 10(3) (2021-04-04)

Grape pomace polyphenols inhibit Type 2 Diabetes Mellitus (T2DM)-related enzymes, reinforcing their sustainable recovery to be used as an alternative to the synthetic drug acarbose. Protic co-solvents (ethanol 15% and glycerol 15%) were evaluated in the hot pressurized liquid extraction

Effects of enoximone on peripheral and central chemoreflex responses in humans.

Marko Gujic et al.

American journal of physiology. Heart and circulatory physiology, 294(1), H322-H329 (2007-10-30)

cAMP plays an important role in peripheral chemoreflex function in animals. We tested the hypothesis that the phosphodiesterase inhibitor and inotropic medication enoximone increases peripheral chemoreflex function in humans. In a single-blind, randomized, placebo-controlled crossover study of 15 men, we

Repellency of Cinnamomum cassia bark compounds and cream containing cassia oil to Aedes aegypti (Diptera: Culicidae) under laboratory and indoor conditions.

Kyu-Sik Chang et al.

Pest management science, 62(11), 1032-1038 (2006-08-09)

Patch and skin bioassays were used in laboratory and indoor tests to evaluate the repellency of (E)-cinnamaldehyde, identified in Cinnamomum cassia Blume bark and essential oil, and a cream containing 5% (w/w) cassia oil against Aedes aegypti (L.) females. Results

Development of a multicomponent immunochromatographic test system for the detection of fluoroquinolone and amphenicol antibiotics in dairy products.

O D Hendrickson et al.

Journal of the science of food and agriculture, 99(8), 3834-3842 (2019-01-27)

Ciprofloxacin (CIP) and chloramphenicol (CAP) are relevant antibiotics of the fluoroquinolone (FQ) and amphenicol (AP) groups, respectively, widely used in veterinary practice and they contaminate agricultural products. In this study, a rapid and sensitive immunochromatographic assay (ICA) was developed for

Simultaneous detection of nine cyanotoxins in drinking water using dual solid-phase extraction and liquid chromatography-mass spectrometry.

Hung-Kai Yen et al.

Toxicon : official journal of the International Society on Toxinology, 58(2), 209-218 (2011-06-28)

A solid-phase extraction (SPE)-liquid chromatography (LC)-mass spectrometry (MS) method was developed to concentrate and detect nine cyanotoxins simultaneously, including six microcystins (MCs) congeners, nodularin (NOD), anatoxin-a (ATX) and cylindrospermopsin (CYN), in pure and natural waters. A dual cartridge SPE assembly

Vasopressin V1a receptor antagonism does not reverse adrenocorticotrophin-induced hypertension in the rat.

T B Fraser et al.

Clinical and experimental pharmacology & physiology, 27(11), 866-870 (2000-11-09)

1. The role of arginine vasopressin (AVP) was examined in adrenocorticotrophin (ACTH)-induced hypertension in Sprague-Dawley rats using the non-peptide AVP V1a receptor antagonist OPC 21268. 2. In an acute study, six rats were pretreated with ACTH for 11 days and

Clinical profile and frequency of delta f508 mutation in Indian children with cystic fibrosis.

S K Kabra et al.

Indian pediatrics, 40(7), 612-619 (2003-07-26)

To document clinical profile of cystic fibrosis (CF) in Indian children and the prevalence of delta F508 mutation in these patients. Observational study. Pediatric chest clinic in an urban tertiary care center in north India. July 1995 to June 2002.

EURAMOS-1, an international randomised study for osteosarcoma: results from pre-randomisation treatment.

J S Whelan et al.

Annals of oncology : official journal of the European Society for Medical Oncology, 26(2), 407-414 (2014-11-26)

Four international study groups undertook a large study in resectable osteosarcoma, which included two randomised controlled trials, to determine the effect on survival of changing post-operative chemotherapy based on histological response. Patients with resectable osteosarcoma aged ≤40 years were treated

Increased anti-KIR4.1 antibodies in multiple sclerosis: could it be a marker of disease relapse?

Livnat Brill et al.

Multiple sclerosis (Houndmills, Basingstoke, England), 21(5), 572-579 (2014-11-14)

Screening of putative autoimmune targets in multiple sclerosis (MS) revealed a proportion of patients carrying antibodies (Abs) against KIR4.1, a potassium channel that shares functional properties with AQP4. Both are localized at the perivascular astrocytic processes. To measure anti-KIR4.1 Abs

A randomized, double-blind, controlled trial comparing rifaximin plus lactulose with lactulose alone in treatment of overt hepatic encephalopathy.

Barjesh Chander Sharma et al.

The American journal of gastroenterology, 108(9), 1458-1463 (2013-07-24)

Hepatic encephalopathy (HE) is associated with poor prognosis in cirrhosis. Drugs used in the treatment of HE are primarily directed at the reduction of the blood ammonia levels. Rifaximin and lactulose have shown to be effective in HE. We evaluated

HER-2/neu overexpression is an independent prognostic factor for intestinal-type and early-stage gastric cancer patients.

Wei Liu et al.

Journal of clinical gastroenterology, 46(4), e31-e37 (2011-11-09)

To evaluate the HER-2/neu protein level by immunohistochemistry (IHC) and its gene amplification by fluorescence in situ hybridization (FISH) in gastric cancer samples, and the relevance to the prognosis of gastric cancer patients. HER-2/neu overexpression and gene amplification were examined

Bradykinin enhances GLUT4 translocation through the increase of insulin receptor tyrosine kinase in primary adipocytes: evidence that bradykinin stimulates the insulin signalling pathway.

S Isami et al.

Diabetologia, 39(4), 412-420 (1996-04-01)

It has been suggested that bradykinin stimulates glucose uptake in experiments in vivo and in cultured cells. However, its mechanism has not yet been fully elucidated. In this study, the effects of bradykinin on the insulin signalling pathway were evaluated

Effect of selective beta-blockade with bisoprolol in the treatment of recent-onset atrial fibrillation.

Maria N Negreva et al.

Folia medica, 54(2), 27-31 (2012-10-30)

The incidence of atrial fibrillation has been rapidly increasing in recent years. The increased tonus of the sympathetic nervous system is related to the development of atrial fibrillation. TO study the effect of bisoprolol, a highly selective beta-blocker, on patients

Tyrosine phosphorylation of the alpha subunit of transducin and its association with Src in photoreceptor rod outer segments.

M W Bell et al.

Journal of neurochemistry, 75(5), 2006-2019 (2000-10-18)

Recent evidence indicates that tyrosine phosphorylation may play important roles in retinal photoreceptor rod outer segments (ROS). We investigated the tyrosine phosphorylation of endogenous proteins in isolated bovine ROS. Several proteins with apparent molecular masses of 31, 39, 60, 83

Analysis of DDT and its metabolites in soil and water samples obtained in the vicinity of a closed-down factory in Bangladesh using various extraction methods.

M N U Al Mahmud et al.

Environmental monitoring and assessment, 187(12), 743-743 (2015-11-13)

This study was conducted to monitor the spread of dichlorodiphenyltrichloroethane (DDT) and its metabolites (dichlorodiphenyldichloroethylene (DDE), dichlorodiphenyldichloroethane (DDD)) in soil and water to regions surrounding a closed DDT factory in Bangladesh. This fulfillment was accomplished using inter-method and inter-laboratory validation

Quantitative determination of sotolon, maltol and free furaneol in wine by solid-phase extraction and gas chromatography-ion-trap mass spectrometry.

Vicente Ferreira et al.

Journal of chromatography. A, 1010(1), 95-103 (2003-09-25)

A method for the analytical determination of sotolon [4,5-dimethyl-3-hydroxy-2(5H)-furanone], maltol [3-hydroxy-2-methyl-4H-pyran-4-one] and free furaneol [2,5-dimethyl-4-hydroxy-3(2H)-furanone] in wine has been developed. The analytes are extracted from 50 ml of wine in a solid-phase extraction cartridge filled with 800 mg of LiChrolut

Indolizidine, antiinfective and antiparasitic compounds from Prosopis glandulosa var. glandulosa.

Volodymyr Samoylenko et al.

Journal of natural products, 72(1), 92-98 (2008-12-25)

A new potent antiinfective and antiparasitic 2,3-dihydro-1H-indolizinium chloride (1) was isolated from Prosopis glandulosa var. glandulosa. Three additional new (2-4) and one known (5) indolizidines were also isolated, and the dihydrochloride salts of 1-3 (compounds 6, 7, and 8) were

Chemical recycling of poly-(bisphenol A carbonate) by diaminolysis: A new carbon-saving synthetic entry into non-isocyanate polyureas (NIPUreas).

Eugenio Quaranta et al.

Journal of hazardous materials, 403, 123957-123957 (2020-12-04)

The present study describes an unprecedented approach to valorize potentially hazardous poly-(bisphenol A carbonate) (PC) wastes. In THF, under non-severe conditions (120 °C), the reaction of PC with long-chain diamines H2NRNH2 (2 equivalents) provided a tool to regenerate the monomer bisphenol

Comparison of glycine and GABA actions on the zebrafish homomeric glycine receptor.

S Fucile et al.

The Journal of physiology, 517 ( Pt 2), 369-383 (1999-05-20)

1. Glycine and GABA can be co-released from the same presynaptic terminals and in lower vertebrates they can activate the same glycine receptors (GlyRs). Thus we examined the effects of these two inhibitory transmitters on the homomeric GlyRs formed by

Molecular cloning, identification and functional characterization of a novel intracellular Cu-Zn superoxide dismutase from the freshwater mussel Cristaria plicata.

Huan-Huan Xu et al.

Fish & shellfish immunology, 29(4), 615-622 (2010-06-22)

Superoxide dismutases (SODs, EC 1.15.1.1) are one family of important antioxidant metalloenzymes involved in scavenging the high level of reactive oxygen species (ROS) into molecular oxygen and hydrogen peroxide. In the present study, the intracellular CuZnSOD gene of Cristaria plicata

Lipophilic derivatives of leu-enkephalinamide: in vitro permeability, stability and in vivo nasal delivery.

Cécile D Cros et al.

Bioorganic & medicinal chemistry, 19(4), 1528-1534 (2011-01-29)

Leu-enkephalin is an endogenous pain modulating opioid pentapeptide. Its development as a potential pharmaceutic has been hampered by poor membrane permeability and susceptibility to enzymatic degradation. The addition of an unnatural amino acid containing a lipidic side chain at the

Double-blind comparison of absorbable colloidal bismuth subcitrate and nonabsorbable bismuth subnitrate in the eradication of Helicobacter pylori and the relief of nonulcer dyspepsia.

M W Whitehead et al.

Helicobacter, 5(3), 169-175 (2000-09-06)

Bismuth is widely used for the eradication of H. pylori, especially in developing countries, although there are concerns over its neurotoxicity. Whether bismuth has to be absorbed in humans to act against H. pylori is not known. In this study

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