sodium

sodium Structure
sodium structure
Common Name sodium
CAS Number 7440-23-5 Molecular Weight 22.990
Density 1.04 g/mL at 20 °C Boiling Point 883 °C(lit.)
Molecular Formula Na Melting Point 97.8 °C(lit.)
MSDS Chinese USA Flash Point 128 °F
Symbol GHS02 GHS05
GHS02, GHS05
Signal Word Danger

Local pH domains regulate NHE3-mediated Na⁺ reabsorption in the renal proximal tubule.

Am. J. Physiol. Renal Physiol. 307(11) , F1249-62, (2014)

The proximal tubule Na(+)/H(+) exchanger 3 (NHE3), located in the apical dense microvilli (brush border), plays a major role in the reabsorption of NaCl and water in the renal proximal tubule. In response to a rise in blood pressure NHE3 redistributes in the ...

Quantitative high throughput analytics to support polysaccharide production process development

Vaccine 32(24) , 2819-28, (2014)

The rapid development of purification processes for polysaccharide vaccines is constrained by a lack of analytical tools current technologies for the measurement of polysaccharide recovery and process-related impurity clearance are complex, time-consuming, an...

Development of a rebamipide solid dispersion system with improved dissolution and oral bioavailability.

Arch. Pharm. Res. 38(4) , 522-33, (2015)

The purpose of this study was to improve the gastric solubility and bioavailability of rebamipide (RBM) by preparing the RBM solid dispersion tablet (RBM-SDT) from solid dispersion powder prepared by spray-drying technique. For preparation of rebamipide solid...

In vitro and in vivo toxicological studies of V nerve agents: molecular and stereoselective aspects.

Toxicol. Lett. 232(2) , 438-48, (2015)

In vitro inhibition data of cholinesterases (ChEs) and reactivation with HI 6 are presented for separated VX and VR enantiomers with high purity (enantiomer excess >99.999%). Inhibition rate constants for (-)-VR were fourfold higher than for (-)-VX. Marked hi...

Comparison of Simple Eudragit Microparticles Loaded with Prednisolone and Eudragit-Coated Chitosan-Succinyl-Prednisolone Conjugate Microparticles: Part II. In Vivo Evaluation of Efficacy, Toxicity, and Biodisposition Characteristics.

Int. J. Mol. Sci. 16 , 26125-36, (2015)

We previously prepared and evaluated simple Eudragit S100 microparticles loaded with prednisolone (ES-MP) and Eudragit S100-coated chitosan-succinyl-prednisolone conjugate microparticles (Ch-MP/ES) in vitro. In this work, the effectiveness, toxic side effects...

Combined chemo- and photo-thermal therapy delivered by multifunctional theranostic gold nanorod-loaded microcapsules.

Nanoscale 7 , 8884-97, (2015)

A polyelectrolyte microcapsule-based, cancer-targeting, and controlled drug delivery system has been developed as a multifunctional theranostic agent for synergistic cancer treatment. This new system, called FA-MC@GNR, is composed of folic acid (FA)-modified,...

The Characteristics of the Stone and Urine Composition in Chinese Stone Formers: Primary Report of a Single-center Results

Urology 83(4) , 732-7, (2014)

Objective To assess urine composition in Chinese patients with urolithiasis.

Xeno-free chondrogenesis of bone marrow mesenchymal stromal cells: towards clinical-grade chondrocyte production.

Cytotechnology 67 , 905-19, (2015)

Current cell-based cartilage therapies relay on articular cartilage-derived autologous chondrocytes as a cell source, which possesses disadvantages, such as, donor site morbidity and dedifferentiation of chondrocytes during in vitro expansion. Due to these an...

Interactions between phospholipids and titanium dioxide particles.

Colloids Surf. B Biointerfaces 123 , 150-7, (2014)

A systematic study was carried out on monolayer films and lipid vesicles to elucidate the interactions between membrane lipids and commercial particles of titanium dioxide TiO2 (TiO2-P25). Pressure-area isotherms of lipids at various pH values were recorded o...

Loss of giant obscurins from breast epithelium promotes epithelial-to-mesenchymal transition, tumorigenicity and metastasis.

Oncogene 34 , 4248-59, (2015)

Obscurins, encoded by the single OBSCN gene, are giant cytoskeletal proteins with structural and regulatory roles. The OBSCN gene is highly mutated in different types of cancers. Loss of giant obscurins from breast epithelial cells confers them with a surviva...