Rapid Analysis of Bacterial Contamination in Platelets without Pre-Enrichment Using Pig Serum-Derived Antibodies

2021 ◽  
Author(s):  
Ji-Hong Bong ◽  
Jun-Hee Park ◽  
Jeong Soo Sung ◽  
Chang Kyu Lee ◽  
Ga-Yeon Lee ◽  
...  
Keyword(s):  
Bacterial Contamination ◽  
Rapid Analysis ◽  
Pig Serum

Rapid analysis of bacterial contamination of tap water using isothermal calorimetry

2012 ◽  
Vol 543 ◽  
pp. 273-280 ◽  
Author(s):  
Thomas Maskow ◽  
Katrin Wolf ◽  
Wolfgang Kunze ◽  
Sabine Enders ◽  
Hauke Harms
Keyword(s):  
Bacterial Contamination ◽  
Tap Water ◽  
Isothermal Calorimetry ◽  
Rapid Analysis

Rapid analysis of N-phenylpropenoyl-L-amino acids (NPA) from cocoa by UPLC and CE

Planta Medica ◽  
2010 ◽  
Vol 76 (12) ◽  
Author(s):  
M Lechtenberg ◽  
K Henschel ◽  
U Liefländer-Wulf ◽  
B Quandt ◽  
A Hensel
Keyword(s):  
Amino Acids ◽  
Rapid Analysis

Effect of Bentonite on Fibrinolytic System in Serum

1963 ◽  
Vol 10 (01) ◽  
pp. 120-132 ◽  
Author(s):  
E. S Olesen
Keyword(s):  
Guinea Pig ◽  
Plasminogen Activator ◽  
Fibrinolytic Activity ◽  
High Potential ◽  
Fibrinolytic System ◽  
Fibrinolytic Agents ◽  
Isoelectric Precipitation ◽  
Active Protease ◽  
Pig Serum

SummaryTreatment of serum with bentonite led to a reduced content of inhibitors of trypsin and urokinase in the isoelectrically precipitated euglobulin, and removed fibrinolytic agents and precursors from serum. Bentonite-treated serum added to untreated serum reduced precipitation of the above inhibitors, and presumably also precipitation of inhibitors against a plasminogen activator of serum.Bentonite-treated serum (whether from pig, ox, guinea-pig, or man), added to untreated guinea-pig serum, produced fibrinolytic activity on isoelectric precipitation of the mixture; the activity of the euglobulin was due to an activator of plasminogen as well as an active protease, probably plasmin. The described effects of bentonite-treated serum are similar to those previously reported for anionic polyelectrolytes. Possible mechanisms are discussed.The “non-specific” activation of fibrinolytic activity by means of bentonite emphasizes that guinea-pig serum [which is characterized by a high potential for “nonspecific” activation of its fibrinolytic system Olesen (1962)] contains all the elements required for the formation of an activator of plasminogen, and thus the activation of its plasminogen to plasmin.

Identification of fungal and Bacterial contamination in local and imported chips and juices in Al-Diwaneyah province

2018 ◽  
Vol 9 (SPL1) ◽  
Author(s):  
Saba A Kadhem ◽  
Saba A Kadhem ◽  
Lujain Ebrahim ◽  
Hussain R Mahmood ◽  
Hussain R Mahmood
Keyword(s):  
Bacterial Contamination ◽  
Local Market ◽  
Red Grapes ◽  
Different Types

20 samples were collected from different types oflocally and imported juices, where amples collected from local market in AL-Diwaneyah province.The samples included (10 ) juices (Al-shahir, Teama apple, Natura apple, Tazech orange, Ghalia, Yomme, Our kid, Sunich, Tazaech choctel, Tazaech Red grapes) and (10 ) chips (Popcorn Al-Batal, Chips Dunya, Hendereen, Chips Al –Fawaz,Chips Salwan, Sakr Babil) Trabeesh Mr. Max , Lay's, chips Hala, Popcorn Panda).The biological testes were achieved to detect theBacterial and fungicontamination injuices and chips. The result showed that most products contain Bacteria species with different numbers,where two species Staphilococcus and Streptococcuswere identified in two sample of juice (Sunich, Tazaech choctel),while other sample are non-effected. With chips productes (Chips Al –Fawaz, chips Hala, Popcorn Panda , TrabeeshMr. Max, Popcorn Al-Batal,) were also contaminatedby Staphilococcus and Streptococcus,whereas fungi Actinomyces were isolated from juices and in the same time Pencillium,Fusarium,Aspergillus and Actinomyces were isolated from chips and they showed in must collected sample.

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