scholarly journals STUDYING OF ANTIATHEROGENEOUS PROPERTIES OF PREPARATIONS FROM THE BIOMASS OF GINSENG AND POLISCIAS FILICIFOLIA BAILET CELLULAR CULTURE

2013 ◽  
Vol 21 (2) ◽  
pp. 66
Author(s):  
A N Ryabkov ◽  
A A Slepnev
Keyword(s):  
Cellular Culture

scholarly journals Нepatoprotective properties of polyphenolic complexes from woodand cellular culture of maackia amurensis

2008 ◽  
Vol 7 (1) ◽  
pp. 51-55
Author(s):  
A. S. Saratikov ◽  
V. S. Chuchalin ◽  
A. V. Rat`kin ◽  
E. V. Rat`kin ◽  
S. A. Fedoreyev ◽  
...  
Keyword(s):  
Survival Rate ◽  
Therapeutic Effect ◽  
Biochemical Parameters ◽  
Therapeutic Efficiency ◽  
Maackia Amurensis ◽  
White Rats ◽  
Cellular Culture

Annot For finding-out of a role of separate groups of polyphenols in realization hepatoprotective properties of maksar we investigate activity of polyphenolic complexes (PPC) from duramen and cellular culture of maakia amur. Experiments are carried out on 40 not purebred white rats with an experimental СCl4-hepatites. Therapeutic efficiency of researched objects estimated on their influence on survival rate of animals, morphological and biochemical parameters of a liver and wheys of blood. In rat's CCl4-hepatitis PPC from duramen and cellular culture of maakia amur reduce the acute toxity of tetrachloromethane, decrease the necrosis of hepatocytes and cellural infiltration of liver's parenchyma, prevent from development of fatty and protein dystrophy of a liver, normalize the activity of amino transferase, ƒ-glutamyltransferase in blood, the concentration of proteins and lipids, stimulate conjugation of bilirubin. The therapeutic effect of PPC of cellular culture is more evident. The hepatoprotective action is caused by a presence of isoflavonoids daidzein, retuzin, genistein, afromozin, formononetin, orobol, tektorigenin, maakiain and medicarpin. PPC from a culture of cells doesn't influence on a level of cholesterol in blood, that apparently is caused by an absence of mono- and dimeric stilbenes in its structure.

Asparagine quantification in cellular culture media using copper modified carbon nanotubes composite electrodes

2011 ◽  
Vol 158 (1) ◽  
pp. 423-426 ◽  
Author(s):  
Maria Lorena López Rodriguez ◽  
Guillermina L. Luque ◽  
Carmelo J. Felice ◽  
Nancy F. Ferreyra ◽  
Rossana E. Madrid ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Culture Media ◽  
Composite Electrodes ◽  
Modified Carbon Nanotubes ◽  
Cellular Culture

Design Study for a Cellular Culture Bioreactor Coupled with a Magnetic Stimulation System

2013 ◽  
Vol 11 (1) ◽  
pp. 130-136 ◽  
Author(s):  
Andres F. Restrepo ◽  
Luis J. Martinez ◽  
Carlos R. Pinedo ◽  
Edinson Franco ◽  
Hector Cadavid
Keyword(s):  
Magnetic Stimulation ◽  
Design Study ◽  
Stimulation System ◽  
Cellular Culture

scholarly journals Antioxidant and antiradical properties of polyphenols in the mechanism hepatoprotective actions of preparations Maackia amurensis

2011 ◽  
Vol 10 (5) ◽  
pp. 91-94
Author(s):  
Ye. V. Ratkin ◽  
V. V. Ivanov ◽  
A. V. Ratkin ◽  
V. S. Chuchalin
Keyword(s):  
Antiradical Activity ◽  
Hepatoprotective Activity ◽  
Stable Radical ◽  
Hepatoprotective Effect ◽  
Maackia Amurensis ◽  
Antiradical Properties ◽  
The Given ◽  
Modelling System ◽  
Cellular Culture

For finding-out of a role antioxidant and antiradical properties of poly-phenols in mechanisms hepatoprotective actions of preparations from Maackia amurensis activity of preparations from ядровой wood (Macsar), an extract of cellular culture Maackia amurensis, stilbens. Antiradical properties of preparations measured on ability to cooperate with difenilpikrilgidrazilom (DPPH). It is established, that for Macsar, PKMA, monomeasured and dimeric Stilbenes is absent correlations between antiradical activity of the given preparations from a polyphenolic complex Mauck Amur in modelling system with DPPH and them hepatoprotective effect in vivo. Monomeasured and dimeric stilbenes, possessing the highest antiradical activity appreciated on their ability to restore stable radical DPPH, have not shown expressed hepatoprotective activity at a hepatites.

Extraction of alpha-fetoprotein (AFP) with magnetic albuminoid-imprinted poly(ethylene-co-vinyl alcohol) nanoparticles from human hepatocellular carcinoma HepG2 cellular culture medium

RSC Advances ◽  
2014 ◽  
Vol 4 (70) ◽  
pp. 36990-36995 ◽  
Author(s):  
Mei-Hwa Lee ◽  
Arti Ahluwalia ◽  
Ke-Ming Hsu ◽  
Wei-Ti Chin ◽  
Hung-Yin Lin
Keyword(s):  
Hepatocellular Carcinoma ◽  
Vinyl Alcohol ◽  
Culture Medium ◽  
Selective Adsorption ◽  
Alpha Fetoprotein ◽  
Human Hepatocellular Carcinoma ◽  
Poly Ethylene ◽  
Cellular Culture

The selective adsorption of alpha-fetoprotein using albuminoid MMIP nanoparticles from the human hepatocellular carcinoma HepG2 cellular culture medium.

A Novel Microfluific Design for Cell Culture and Test

2013 ◽  
Vol 562-565 ◽  
pp. 566-570
Author(s):  
Wen Dong Zhang ◽  
Xiao Liang Tang ◽  
Sheng Bo Sang ◽  
Shao Bo Du ◽  
Peng Wei Li ◽  
...  
Keyword(s):  
Field Distribution ◽  
Concentration Field ◽  
Culture Solution ◽  
Diffusion Effect ◽  
Complex Process ◽  
Element Simulation ◽  
Simulation Results ◽  
Cellular Culture

Cellular culture is a complex process for cells are grown under certain given conditions, generally not in vivo. In this paper, a novel microfluidic was designed for cellular culture in a long term. Its structure mainly consists of two parts: channels and chambers. In this architecture, two kinds of channels are designed. One is used to load cell into chambers, the other is for the load of culture solution and drugs. Due to diffusion effect, the culture solution and drugs can permeate into chambers through a amount of ostioles. Finite element simulation was utilized to demonstrast the velocity field distribution and concentration field distribution. Comparisons were made to verify the rationality of the design. The simulation results suggest that this novel microfluidic is appropriate suitable in terms of culturing cells.

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