Results 21 to 30 of about 1,439,714 (301)

Study on separation and purification process of C1 esterase inhibitor

Zhongguo shuxue zazhi, 2022
Objective To study the technology of separating and purifying C1 esterase inhibitor (C1-INH) by using the waste washing liquid as raw materia during the preparation of human prothrombin complex (PCC) l.
Jiabin XU, Yawen LI, Jiali GONG, Erhua LUO, Meng ZHANG   +4 more
doaj   +1 more source

Production, Partial Purification and Characterization of Protease through Response Surface Methodology by Bacillus subtilis K-5 [PDF]

Brazilian Archives of Biology and Technology
The aim of present study was the production of protease from local Bacillus subtilis through solid state fermentation. Response Surface Methodology (RSM) was used for the optimization of all the culture conditions. Casein (1% w/v) was used as a substrate
Aqeel Ahmed Shad, Tanveer Ahmad, Muhammad Farooq Iqbal, Muhammad Javaid Asad, Sidrah Nazir, Raja Tahir Mahmood, Amtul Wadood Wajeeha   +6 more
doaj   +1 more source

Production of S-layer proteins by Different Bacillus anthracis Strains

Проблемы особо опасных инфекций, 2008
Investigated were antigenic properties of proteins produced by B. anthracis strains STI (рХО1+, рХО2-), Davies (рХО1-, рХО2+), 81/1TR (рХО1-, рХО2-), eluated in void volume (fraction 1) at division of cultural filtrates (CF) on superfine sefacryle S-300.
I. A. Barkova, V. V. Alexeev, A. V. Lipnitsky, A. M. Barkov, L. V. Bukhantsova   +4 more
doaj   +1 more source

Desalination effect on FⅧ components: a compartive study among 5 desalination methods

Zhongguo shuxue zazhi
Objective To compare the desalination effects of five desalination methods and their effects on the components for human coagulation factor Ⅷ(FⅧ), and provide reference for selection of protein desalination methods.
Renjun PEI, Xi DU, Pan SUN, Xiaoyue LI, Peng JIANG, Changqing LI, Fangzhao LIN, Haijun CAO   +7 more
doaj   +1 more source

Preparation of antibodies type IgY against Salmonella typhi lipopolysaccharide in chicken eggs

مجلة مركز بحوث التقنيات الاحيائية, 2012
ipopolysaccharide was extracted from local isolate Sallmonella typhi (previously isolated and characterized) by hot EDTA method, and the extract was partially purified by gel filtration chromatography on sepharose Cl-6B gel.
Mouruj A. Alaubydi, Susan Ahmad, Muayad Sabri   +2 more
doaj   +1 more source

Evaluation of gel chromatography for plasma lipoprotein fractionation

Journal of Lipid Research, 1970
The fractionation of lipoproteins of normal and hyperlipidemic subjects on a column of 2% agarose was compared with ultracentrifugation and paper electrophoresis procedures. The following results were obtained.
Teizo Sata, David L. Estrich, Peter D.S. Wood, Laurance W. Kinsell   +3 more
doaj   +1 more source

Binary gradient elution of semiconducting single-walled carbon nanotubes by gel chromatography for their separation according to chirality

, 2012
Binary gradient elution is used for the rapid separation of semiconducting (s-) single-walled carbon nanotubes (SWCNTs) with single or few chiralities using single-column sephacryl gel chromatography. It is found that single-component elution with sodium
Hongbo Li(李红波), Qingwen Li (李清文), Hui Gui（桂慧）, Hui Gui, Hongbo Li, Jing Zhang, Jing Zhang(张静), Furui Tan, Hehua Jin, Qingwen Li, Furui Tan(檀付瑞), Hehua Jin(金赫华)   +11 more
core   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

FEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens, Brendan W. Chandler, Anna M. Schmoker, Jaye L. Weinert, Charlotte A. Kearns, Warren T. Yacawych, Amila Šemić, Alicia M. Ebert, Bryan A. Ballif   +8 more
wiley   +1 more source

Continuous superporous agarose beds for chromatography and electrophoresis

, 1999
Continuous agarose beds (monoliths) were prepared by casting agarose emulsions designed to generate superporous agarose. The gel structures obtained were transected by superpores (diameters could be varied in the range 20–200 μm) through which liquids ...
Gustavsson, Per-Erik, Per-Olof Larsson, Larsson, Per-Olof, Per-Erik Gustavsson, Larsson, Per-Olof,, Gustavsson, Per-Erik,, Lund University.   +6 more
core   +2 more sources

Enzymatic deglycosylation of soy proteins as a method to increase the efficiency of their hydrolysis

Тонкие химические технологии
Objectives. Soy protein hydrolysates are now widely used in the food industry, fish farming, poultry farming, livestock farming, as well as in medical preparations. The most effective method for their production is enzymatic hydrolysis.
V. N. Leontiev, O. I. Lazovskaya
doaj   +1 more source