ИЗМЕНЕНИЯ ИММУНОЛОГИЧЕСКОГО ОТВЕТА В РЕАКЦИИ НСТ С ПЕРИТОНЕАЛЬНЫМИ МАКРОФАГАМИ ПОД ДЕЙСТВИЕМ ШИРОКОПОЛОСНОГО ЭЛЕКТРОМАГНИТНОГО ИЗЛУЧЕНИЯ В ЭКСПЕРИМЕНТЕ

Innova ◽  
2020 ◽  
Vol 20 (3) ◽  
pp. 55-57
Author(s):  
Андрей Сергеевич Руцкой ◽  
◽  
Вячеслав Александрович Липатов ◽  
Александр Анатольевич Панов ◽  
Илья Игоревич Шляпцев ◽  
...  
Keyword(s):  
Immune System ◽  
Enzymatic Activity ◽  
Electromagnetic Fields ◽  
Peritoneal Macrophages ◽  
Nitro Blue Tetrazolium ◽  
Blue Tetrazolium ◽  
Living Organisms ◽  
Different Characteristics

The article presents the results of research on the study of the effect of broadband electromagnetic fields on a macroorganism in an experiment. Electromagnetic fields with different characteristics can affect the systems of living organisms in different ways, including the immune system, which is sensitive to electromagnetic influences. Broadband electromagnetic fields have an immunostimulating effect, as evidenced by the increase in the enzymatic activity of peritoneal macrophages in reaction with nitro blue tetrazolium.

ИЗМЕНЕНИЯ ИММУНОЛОГИЧЕСКОГО ОТВЕТА В РЕАКЦИИ НСТ С ПЕРИТОНЕАЛЬНЫМИ МАКРОФАГАМИ ПОД ДЕЙСТВИЕМ ШИРОКОПОЛОСНОГО ЭЛЕКТРОМАГНИТНОГО ИЗЛУЧЕНИЯ В ЭКСПЕРИМЕНТЕ

Innova ◽  
2021 ◽  
Vol 22 (1) ◽  
pp. 30-32
Author(s):  
Андрей Сергеевич Руцкой ◽  
Вячеслав Александрович Липатов ◽  
Александр Анатольевич Панов ◽  
Илья Игоревич Шляпцев
Keyword(s):  
Immune System ◽  
Enzymatic Activity ◽  
Electromagnetic Fields ◽  
Peritoneal Macrophages ◽  
Nitro Blue Tetrazolium ◽  
Blue Tetrazolium ◽  
Living Organisms ◽  
Different Characteristics

Summary The article presents the results of research on the study of the effect of broadband electromagnetic fields on a macroorganism in an experiment. Electromagnetic fields with different characteristics can affect the systems of living organisms in different ways, including the immune system, which is sensitive to electromagnetic influences. Broadband electromagnetic fields have an immunostimulating effect, as evidenced by the increase in the enzymatic activity of peritoneal macrophages in reaction with nitro blue tetrazolium.

Evasion of macrophage microbicidal mechanisms by mature sporozoites of Plasmodium yoelii yoelii

Parasitology ◽  
1986 ◽  
Vol 93 (1) ◽  
pp. 33-38 ◽  
Author(s):  
Judith E. Smith ◽  
James Alexander
Keyword(s):  
Salivary Gland ◽  
Respiratory Burst ◽  
Peritoneal Macrophages ◽  
Plasmodium Yoelii ◽  
Nitro Blue Tetrazolium ◽  
Blue Tetrazolium ◽  
Oxidative Response ◽  
Plasmodium Yoelii Yoelii ◽  
Relationship Of ◽  
The Relationship

SUMMARYSporozoites of Plasmodium yoelii yoelii were incubated for 40 min with BALB/c peritoneal macrophages in the presence of nitro-blue tetrazolium (NBT). While immature oocyst sporozoites triggered the macrophage respiratory burst, as visualized microscopically by the localized reduction of NBT to insoluble formazan, 97·6% of mature salivary gland sporozoites did not induce such a response. The macrophage oxidative response was also induced by 82·7% of heat-inactivated and 95·7% of trypsin-treated salivary gland sporozoites. The relationship of these results to the infectivity and immunogenicity of malarial sporozoites is discussed.

Fructosamine Test-Plus, a modified fructosamine assay evaluated

1991 ◽  
Vol 37 (4) ◽  
pp. 552-556 ◽  
Author(s):  
John Baker ◽  
Patricia Metcalf ◽  
Robert Scragg ◽  
Roger Johnson
Keyword(s):  
Diabetes Mellitus ◽  
Protein Concentration ◽  
Screening Method ◽  
Health Screening ◽  
Disease Prevalence ◽  
Nitro Blue Tetrazolium ◽  
Blue Tetrazolium ◽  
Screening Survey

Abstract We have evaluated Fructosamine Test-Plus, a commercial fructosamine assay based on the reduction of nitro-blue tetrazolium dye in alkaline buffer (Clin Chem 1985;31:1550-4), modified by including a detergent and uricase in the reagent, by changing the concentrations of buffer and dye, and by changing the approach to primary calibration. Specimens were from 2321 participants in a health screening survey in a local workforce. Compared with the original fructosamine method, the Fructosamine Test-Plus method was less affected by protein concentration in the sample and less subject to interference from hyperlipidemia. The changes have also extended the linearity of the assay in the pathological range. However, as a screening method for diabetes mellitus in a population with a disease prevalence of 2.28%, the performance of Fructosamine Test-Plus was similar to the original assay.

scholarly journals Dynamic Colonization of Microbes and Their Functions after Fecal Microbiota Transplantation for Inflammatory Bowel Disease

mBio ◽  
2021 ◽  
Author(s):  
Nathaniel D. Chu ◽  
Jessica W. Crothers ◽  
Le T. T. Nguyen ◽  
Sean M. Kearney ◽  
Mark B. Smith ◽  
...  
Keyword(s):  
Inflammatory Bowel Disease ◽  
Immune System ◽  
Bowel Disease ◽  
Healthy Donor ◽  
Fecal Microbiota Transplantation ◽  
Fecal Microbiota ◽  
Complex Mixtures ◽  
Sick Patient ◽  
Inflammatory Bowel ◽  
Living Organisms

Fecal microbiota transplantation (FMT)—transferring fecal microbes from a healthy donor to a sick patient—has shown promise for gut diseases such as inflammatory bowel disease. However, unlike pharmaceuticals, fecal transplants are complex mixtures of living organisms, which must then interact with the microbes and immune system of the recipient.

Radiation-induced coloration of nitro blue tetrazolium gel dosimeter for low dose applications

2017 ◽  
Vol 100 ◽  
pp. 18-26 ◽  
Author(s):  
A.A. Abdel-Fattah ◽  
W.B. Beshir ◽  
H.M. Hassan ◽  
Y.S. Soliman
Keyword(s):  
Low Dose ◽  
Nitro Blue Tetrazolium ◽  
Gel Dosimeter ◽  
Blue Tetrazolium ◽  
Radiation Induced
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