Fractionating the Plant Extract in Mini Volumes to Purify the Potential Antivirals from Terminalia Chebula [PDF]
Background: The preliminary experiments indicated that a 30% aqueous extract of seeds of the Terminalia chebula has a significant neutralizing activity against tick-borne encephalitis virus (TBEV).
Innokentii S. Solovarov +4 more
doaj +1 more source
The function of proanthocyanidins (PAs) relies on their structure and requires high-purity PAs. Though Sephadex LH-20 gel permeation chromatography (GPC) is expected to separate PAs based on structure, its usage rules and mechanisms remain unclear.
Xiaoyi Chen +4 more
doaj +1 more source
Protein concentration of synovial fluid in chronic rheumatoid arthritis. Estimation of protein in the synovial fluid of chronic rheumatoid arthritis by gel filtration and paper electrophoresis [PDF]
For the purpose to reveal the characteris6cs of the synovial fluid of the chronic rheumatoid arthritis the proteins of the synovial fluid and blood serum have been analysed by employing the methods of electrophoresis, gel filtration on Sephadex G-200 ...
Seno, Takashi
core +1 more source
Purification of rat pancreatic lipase
A procedure for the isolation of lipase (glycerolester hydrolase, EC 3.1.1.3) from rat pancreas is described. The purification scheme includes homogenization of the pancreas. centrifugation at 3,000 rpm, centrifugation at 40,000 rpm.
Lewis I. Gidez
doaj +1 more source
: The objectives of this study were to isolate and purify blueberry anthocyanin by combination of macroporous resin and Sephadex LH-20 and identify anthocyanin composition after isolation and purification.
Hongkun Xue +6 more
semanticscholar +1 more source
A clear separation of retinol, retinal, and retinoic acid has been achieved by liquid–gel partition chromatography on Sephadex LH-20 with solvent mixtures of chloroform, Skellysolve B, and methanol.
Y.L. Ito +3 more
doaj +1 more source
Sperm selection techniques and antioxidant fortification in low grade semen of bulls: Review [PDF]
The low grade ejaculates are very common in bulls. Low grade ejaculates might be due to age or non specific factors like thermal stress, transport and vaccination stress during the dynamic life of bulls.
Shailendra Chaurasia +4 more
doaj +1 more source
One-step chromatographic purification of Helicobacter pylori neutrophil-activating protein expressed in Bacillus subtilis. [PDF]
Helicobacter pylori neutrophil-activating protein (HP-NAP), a major virulence factor of Helicobacter pylori (H. pylori), is capable of activating human neutrophils to produce reactive oxygen species (ROS) and secrete inammatory mediators.
Kuo-Shun Shih +6 more
doaj +1 more source
SP-Sephadex equilibrium chromatography of bradykinin and related peptides: Application to trypsin-treated human plasma [PDF]
An analytical method is deseribed for the separation of bradykinin, Lys-bradykinin, and Met-Lys-bradykinin by equilibrium chromatography on SP-Sephadex C-25 eluted in 0.02 Tris-HCl buffer, pH 8.10, 0.12 NaCl.
Camargo, Antonio C. M. +4 more
core +1 more source
Purification and properties of acid phosphatase from Avena elatior L. seeds
Acid phosphatase F1 from Avena elatior seeds was isolated and partially purified by means of alcohol precepitation, DEAE-, CM-column chromatography, Sephadex G-150, Sephadex G-200 and Sepharose 4B - gel filtration.
E. Wieczorek +2 more
doaj +1 more source

