Sodium-20
It is used in various research applications, including medical imaging, tracer studies, and nuclear physics experiments.
PubCompare.ai's intelligent tool can help optimize your Sodium-20 research by locating the best protocols from literature, pre-prints, and patents, enhancing reproducibillty and finding the optimal solution for your experiments.
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Most cited protocols related to «Sodium-20»
and Molm-14 AML cells were cultured in the presence of
by combining 20 mM sodium orthovanadate in 0.9× PBS in a 1:1
ratio with 0.3% (w/w) hydrogen peroxide in PBS for 15–20 min
at room temperature. Cultures were treated with 120 μM pervanadate
for 3 min prior to collection, and cell lysates were prepared in 50
mM HEPES (pH 7.5), 150 mM NaCl, 10 mM EDTA, 10% glycerol, and 1% Triton
X-100, supplemented with protease inhibitors (Roche Molecular Biochemicals,
no. 11836153001). Mer and Flt3 proteins were immunoprecipitated with
anti-Mer (R&D Systems, no. MAB8912) or anti-Flt3 (Santa Cruz Biotechnology
no. sc-480) antibody and Protein G agarose beads (InVitrogen). Phospho-proteins
were detected by Western blot using an antiphospho-Mer antibody raised
against a peptide derived from the triphosphorylated activation loop
of Mer8 (link) (Phopshosolutions, Inc.) or an
antibody specific for phosphorylated Flt3 (Cell Signaling Technology,
no. 3461). Nitrocellulose membranes were stripped and total proteins
were detected using a second anti-Mer antibody (Epitomics Inc., no.
1633-1) or anti-Flt3 antibody (Santa Cruz Biotechnology no. sc-480).
Relative phosphorylated and total protein levels were determined by
densitometry using ImageJ, and IC50 values were calculated
by nonlinear regression.
32D Cells expressing a chimeric EGFR-Mer,
EGFR-Axl, or EGFR-Tyro3 receptor were cultured in the presence of
EGF (BD Biosciences no. 354010) for 15 min. Cells were centrifuged
at 1000g for 5 min and washed with 1× PBS. Cell
lysates were prepared in 20 mM HEPES (pH 7.5), 50 mM NaF, 500 mM NaCl,
5.0 mM EDTA, 10% glycerol, and 1% Triton X-100, supplemented with
protease inhibitors (10 μg/mL leupeptin, 10 μg/mL phenylmethylsulfonyl
fluoride, and 20 μg/mL aprotinin) and phosphatase inhibitors
(50 mM NaF and 1.0 mM sodium orthovanadate). Mer protein was immunoprecipitated
using a custom polyclonal rabbit antisera raised against a peptide
derived from the C-terminal catalytic domain of Mer and Protein A
agarose beads (Santa Cruz Biotechnology). Axl and Tyro3 proteins were
immunoprecipitated using an antibody directed against a FLAG epitope
engineered into the chimeric proteins (Sigma-Aldrich, no. F1804).
Phosphotyrosine-containing proteins were detected by Western blot
with a monoclonal HRP-conjugated antiphosphotyrosine antibody (Santa
Cruz Biotechnology, no. sc-508). Antibodies were stripped from membranes,
and total proteins were detected with the same antibodies used for
immunoprecipitation.
Membranes were incubated with the indicated antibodies, with constant rocking for 2 h at room temperature in phosphate-buffered saline-Tween 20 containing 1% bovine serum albumin. Blots were washed with phosphate-buffered saline-Tween 20 and incubated in either anti-rabbit or antimouse antibody conjugated to horseradish peroxidase for 2 h in phosphate-buffered saline-Tween 20 containing 3% nonfat dry milk. After washing, specific proteins were detected using an enhanced chemiluminescence detection kit, according to the instructions provided by the manufacturer (Amersham Life Sciences Inc., Arlington Heights, IL, USA).
Most recents protocols related to «Sodium-20»
Example 7
A composition comprising 5% Benzoyl peroxide (BPO) as active ingredient:
The process for the preparation of the compositions listed above was as follows:
-
- 1. Disodium EDTA and Carbomer were added to the water and homogenized;
- 2. Glycerin was added to stage 1 and the mixture was stirred;
- 3. PED-40 hydrogenated castor oil was heated to 40° C. separately and after clear liquid was obtained, it was added to stage 2;
- 4. 20% solution of sodium hydroxide was added for neutralization;
- 5. A solution of imidazolidinyl urea in water was added to stage 4;
- 6. Benzoyl peroxide was added to ethoxydiglycol separately and passed through Fryma colloid mill, twice;
- 7. Silica microspheres were added to the stage 6 and resultant mixture was stirred;
- 8. Stage 7 was added to stage 5 and the mixture was homogenized.
Example 6
The pulverized vicagrel was mixed with pregelatinized starch, microcrystalline cellulose, polyvinylpyrrolidone, and half of the amount of croscarmellose sodium and half of the amount of magnesium stearate in a V-type mixer for 10 min. The material was put into a dry granulator (LGJ-300) where granulation was operated at parameters of a feed rate of 20 Hz, roller speed of 15 rpm, extrusion force of 6 bar, screen of 20 mesh, and shearing speed of 300 rpm. The particles were mixed with the rest of the disintegration and the lubricant for 5 min to obtain drug-containing particles, which were subjected to further tableting operation.
Top products related to «Sodium-20»
More about "Sodium-20"
It has various research applications, including medical imaging, tracer studies, and nuclear physics experiments.
PubCompare.ai's intelligent tool can help optimize your Sodium-20 research by locating the best protocols from literature, pre-prints, and patents, enhancing reproducibility and finding the optimal solution for your experiments.
Sodium-20 is a valuable tool in the field of nuclear medicine, where it can be used as a radiotracer for medical imaging techniques like positron emission tomography (PET) and single-photon emission computed tomography (SPECT).
Its short half-life makes it suitable for time-sensitive studies, as the radioactive signal decays quickly, reducing the radiation exposure to research subjects or patients.
In addition to medical imaging, Sodium-20 is also utilized in tracer studies, where it can be used to track the movement and distribution of sodium in biological systems.
This information can be valuable for understanding various physiological processes, such as ion transport and cellular metabolism.
Furthermore, Sodium-20 has applications in nuclear physics experiments, where it can be used as a source of high-energy particles for studying nuclear reactions and the properties of atomic nuclei.
To enhance your Sodium-20 research, PubCompare.ai's advanced AI-powered tool can help you locate the best protocols from the literature, pre-prints, and patents.
This can improve the reproducibility of your experiments and help you find the optimal solution for your specific research needs.
PubCompare.ai's intelligent tool can also be useful for researchers working with other related substances, such as Resazurin sodium salt, Folin-Ciocalteu reagent, ExTaq HS polymerase, Nitrocellulose membranes, Genesys 10S UV-Vis, Gallic acid, Protease, FBS, BCA protein assay kit, and Whatman No. 1 filter paper.
By comparing protocols and finding the best practices, you can streamline your research and achieve enhanced outcomes.
Experiance enhanced research outcomes today with PubCompare.ai's advanced AI capabilities and discover the power of optimized Sodium-20 research.