Extraction of Plasminogen Activator from Canine Vascular Segments in Situ
| Autor: | S. Wasantapruek, K. N. von Kaulla |
|---|---|
| Rok vydání: | 1969 |
| Předmět: |
In situ
Pathology medicine.medical_specialty Chemistry Temperature Femoral vein Plasminogen Femoral artery Anatomy Femoral Vein Hydrogen-Ion Concentration General Biochemistry Genetics and Molecular Biology Femoral Artery Dogs medicine.artery Ion strength Methods cardiovascular system medicine Animals Blood Vessels Jugular Veins Plasminogen activator External jugular vein |
| Zdroj: | Experimental Biology and Medicine. 132:830-834 |
| ISSN: | 1535-3699 1535-3702 |
| DOI: | 10.3181/00379727-132-34317 |
| Popis: | SummaryPlasminogen activator is easily recovered from canine veins in situ by solutions retained in vessel lumens, previously emptied of blood. The veins can be extracted repeatedly before they become exhausted. A pH of 5, low ion strength, and the presence of digitonon will enhance the plasminogen activator release. Low temperatures will block it. The external jugular vein generally yielded more plasminogen than did the femoral vein. The femoral artery yielded very little activator. |
| Databáze: | OpenAIRE |
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