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关键词:'A92775'
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Kenichiro Sato et al.
Journal of Alzheimer's disease : JAD, 68(2), 777-788 (2019-03-01)
Effect of serum calcium level to the incidence of mild cognitive impairment (MCI) conversion to early Alzheimer's disease (AD) remains uncertain. To investigate association between baseline serum calcium and the MCI conversion in the Japanese Alzheimer's Disease Neuroimaging Initiative (J-ADNI)
Siyoung Choi et al.
Biomaterials, 198, 95-106 (2018-05-16)
Bone metastasis is a leading cause of death in patients with breast cancer, but the underlying mechanisms are poorly understood. While much work focuses on the molecular and cellular events that drive breast cancer bone metastasis, it is mostly unclear
C Hannig et al.
Caries research, 46(5), 496-506 (2012-07-21)
The prevalence of dental erosion is still increasing. A possible preventive approach might be rinsing with edible oils to improve the protective properties of the pellicle layer. This was tested in the present in situ study using safflower oil. Pellicle
Jan Migdalski et al.
Analytica chimica acta, 594(2), 204-210 (2007-06-26)
This paper describes potentiometric measurements in an integrated galvanic cell with both indicator and reference electrodes. Both electrodes are conducting polymer-based. The copper-sensitive indicator electrode is made by using poly(3,4-ethylenedioxythiophene) (PEDOT) doped with 2-(o-arsenophenylazo)-1,8-dihydroxynaphthalene-3,6-disulphonic sodium salt (Arsenazo-I) as the electroactive
P Pawlicki et al.
Journal of physiology and pharmacology : an official journal of the Polish Physiological Society, 68(3), 459-476 (2017-08-19)
To get a deeper insight into the function of estrogen-related receptors (ERRs) and dissect underlying mechanism in Leydig cells, ERRs (type α, β and γ) were blocked or activated in testes of adult bank voles (Myodes glareolus) which show seasonal
Marcel De Cuyper et al.
Analytical biochemistry, 367(2), 266-273 (2007-06-15)
Small unilamellar phospholipid vesicles containing the phosphatidylethanolamine-diethylene triamine pentaacetic acid (PE-DTPA) conjugate as one of the building stones were constructed. The ability of these colloids to complex gadolinium(III) ions at the surface of both the inner and outer bilayer shells
Shu-wei Li et al.
Guang pu xue yu guang pu fen xi = Guang pu, 22(4), 619-622 (2003-08-27)
A new RLS (Resonance light scattering) probe is presented in this paper. In the Britton-Robinson buffer at pH 3.29, Arsenazo I combines with proteins by intermolecular forces, resulted in an enhanced Rayleigh light scattering. The RLS intensity reaches maximum at
Alvaro Serafim F de Sousa et al.
Analytica chimica acta, 620(1-2), 89-96 (2008-06-19)
This work proposes a new procedure for on-line electro-oxidative leaching and spectrophotometric determination of uranium in ore samples. By associating a conventional flow injection system, used for uranium determination with Arsenazo III, with an on-line system for electro-oxidative leaching, a
P Pawlicki et al.
Animal reproduction science, 207, 21-35 (2019-07-04)
Organotypic culture of testicular fragments from 7-day-old male pigs (Polish White Large) was used. Tissues were treated with an antagonist of G-protein coupled estrogen receptor (GPER) (G-15; 10 nM), and bisphenol A (BPA), and its analogs (TBBPA, TCBPA; 10 nM) alone or
Achraf Ammar et al.
Nutrition & metabolism, 17, 31-31 (2020-04-24)
Pomegranate juice (POMj) contains abundant soluble polyphenolic antioxidant compounds and is recommended for its cardioprotective/atheroprotective properties. However, very few studies have investigated the efficacy of POMj supplementation to alter physiological responses during intensive physical exercise. This placebo-controlled study aimed to
Muhammad Haleem Khan et al.
Chemosphere, 63(7), 1165-1169 (2005-11-22)
A short, sensitive and reliable spectrophotometric method, which has advantages over all known "wet chemistry" methods for uranium determination with regard to tolerance to common interferences, has been developed for the determination of uranium. Selectivity, molar absorptivity and the determination
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
Mohini Guleria et al.
Journal of labelled compounds & radiopharmaceuticals, 60(5), 234-241 (2017-02-10)
Rituximab is a monoclonal chimeric antibody, which has been approved by the US Food and Drug Administration for immunotherapy of non-Hodgkin lymphoma. Bexxar and Zevalin are the two other approved radiolabeled antibodies for radioimmunotherapy of non-Hodgkin lymphoma; however, they are
Q Li et al.
The Analyst, 125(8), 1483-1486 (2000-09-26)
A new Rayleigh light scattering (RLS) assay of protein is presented in this paper. At the optimum pH 4.10, the weak RLS of Arsenazo-DBN can be greatly enhanced by the addition of proteins due to the interaction between protein and
Peter Rohloff et al.
PloS one, 6(4), e18390-e18390 (2011-05-05)
Acidocalcisomes are acidic calcium stores found in diverse organisms, being conserved from bacteria to humans. They possess an acidic matrix that contains several cations bound to phosphates, which are mainly present in the form of short and long polyphosphate chains.
Kim M Truong et al.
Toxicological sciences : an official journal of the Society of Toxicology, 167(2), 509-523 (2018-10-18)
Chlorantraniliprole (CP) and flubendiamide (FD) are widely used in agriculture globally to control lepidopteran pests. Both insecticides target ryanodine receptors (RyRs) and promote Ca2+ leak from sarcoplasmic reticulum (SR) within insect skeletal muscle yet are purportedly devoid of activity toward
Graciel Diamante et al.
Aquatic toxicology (Amsterdam, Netherlands), 186, 180-187 (2017-03-12)
Exposure to 17β-estradiol (E2) influences the regulation of multiple signaling pathways, and E2-mediated disruption of signaling events during early development can lead to malformations such as cardiac defects. In this study, we investigated the potential role of the G-protein estrogen
Ravinder Singh et al.
Gerodontology, 29(2), 125-129 (2011-11-29)
The aim of this study was to verify the association between salivary calcium and serum oestrogen levels with oral dryness in post-menopausal women. Also, the correlation between these variables was evaluated. A case-control study was carried out on 60 selected
Imke Cohrs et al.
Journal of veterinary internal medicine, 32(3), 1253-1258 (2018-03-25)
Hypophosphatemia is commonly associated with disease and decreased productivity in dairy cows particularly in early lactation. Oral supplementation with phosphate salts is recognized as suitable for the rapid correction of hypophosphatemia. Little information is available about the differences in efficacy
Mythili Kameswaran et al.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 148, 184-190 (2019-04-12)
The objective of this study was the facile preparation of 177Lu-CHX-A''-DTPA-Trastuzumab injection for breast cancer therapy. Trastuzumab conjugated with CHX-A''-DTPA-NCS was radiolabeled with 177Lu in >95% radiochemical purity. In vitro studies in SKBR3 and MDA-MB-453 cells confirmed specificity of 177Lu-CHX-A''-DTPA-Trastuzumab to
Aparna Prabha Devi et al.
Environmental science and pollution research international, 26(7), 6545-6556 (2019-01-11)
In this paper, we have used HDTMA-Br- and NaOH-treated bark powder of Mangifera indica as bio-sorbents for the removal of dysprosium (III) from its aqueous solution. The adsorption process was investigated at different experimental parameters such as contact time, temperature
Purification of arsenazo III, a Ca2+-sensitive dye.
Kendrick NC
Analytical Biochemistry, 76.2, 487-501 (1976)
Fares Al-Ejeh et al.
Nuclear medicine and biology, 36(4), 395-402 (2009-05-09)
Antibodies covalently conjugated with chelators such as 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid (DOTA) are required for radioimmunoscintigraphy and radioimmunotherapy, which are of growing importance in cancer medicine. Here, we report a suite of simple methods that provide a preclinical assessment package for evaluating
P Caglar et al.
Analytical and bioanalytical chemistry, 386(5), 1303-1312 (2006-10-05)
A newly designed glass-PDMS microchip-based sensor for use in the determination of Ca(2+) ions has been developed, utilizing reflectance measurements from arsenazo III (1,8-dihydroxynaphthalene-3,6-disulfonic acid-2,7-bis[(azo-2)-phenyl arsenic acid]) immobilized on the surface of polymer beads. The beads, produced from cross-linked poly(p-chloromethylstyrene)
Zheng Liu et al.
Biomaterials, 219, 119364-119364 (2019-07-29)
Rare-earth nanoparticles (RE NPs) with narrow long wavelength emissions have been recently investigated for their potential application for fluorescence imaging in the second near-infrared window (NIR-II). Previously these RE NPs have a very limited application in the diagnosis and treatment
Nathalia Regina Sabatini Gandolfi et al.
Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation, 29(2), 381-389 (2019-09-13)
The objective of this study was to evaluate the effects of the Pilates method on quality of life and bone remodeling markers in a group of older women. A longitudinal prospective study with intervention was performed on 40 women aged
Changes in the intracellular concentration of free calcium ions in a pace-maker neurone, measured with the metallochromic indicator dye arsenazo III.
Gorman AL and Thomas MV
The Journal of Physiology, 275, 357-376 (1978)
Phosphate inhibits calcium oxalate crystal growth and crystallization through reducing free calcium ions: a morphological analysis and calcium consumption assay.
Somchai Chutipongtanate et al.
Clinical chemistry and laboratory medicine, 50(9), 1697-1698 (2012-09-11)
Andrew S Khalil et al.
Biomaterials, 248, 120007-120007 (2020-04-18)
Translation of human pluripotent stem cell (hPSC)-derived therapies to the clinic demands scalable, cost-effective methods for cell expansion. Culture media currently used for hPSC expansion rely on high concentrations and frequent supplementation of recombinant growth factors due to their short
Jason L Guo et al.
Journal of biomedical materials research. Part A, 108(3), 684-693 (2019-11-23)
Osteochondral repair requires the induction of both articular cartilage and subchondral bone development, necessitating the presentation of multiple tissue-specific cues for these highly distinct tissues. To provide a singular hydrogel system for the repair of either tissue type, we have
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