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pro vyhledávání: '"Maria B. Bernik"'
Autor:
Maria B. Bernik
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Enzymology. 525:180-185
An inhibitor of trypsin and chymotrypsin with apparent molecular weight of 68 000 and a mobility similar to alpha1-globulin on polyacrylamide gel electrophoresis, was isolated from serum-free supernatant preparations from HeLa cells. Immunoelectropho
Autor:
Maria B. Bernik
Publikováno v:
Journal of Clinical Investigation. 52:823-834
Lysis of fibrin in tissue culture has been shown to be due to plasminogen activator identified immunologically as urokinase. The present study examines fibrinolytic events in culture, particularly mechanisms leading to increased urokinase levels and
Autor:
Maria B. Bernik, Hau C. Kwaan
Publikováno v:
Journal of Clinical Investigation. 48:1740-1753
Human tissues and cells from pre- and postnatal life were cultivated and studied for plasminogen activator activity. Cultures were obtained from kidney, renal blood vessels, ureter, bladder, lung, and heart. Local activator activity of cells was demo
Publikováno v:
British Journal of Haematology. 24:101-113
Summary. Plasma fibrinogen and its degradation products (FDP) were examined in mice given single injections of Ancrod, the purified coagulative fraction of Malayan pit viper venom previously called Arvin. Clottable fibrinogen had disappeared complete
Publikováno v:
Gastroenterology. 54:588-593
Summary Adult colonic mucosa from both normal colons and those affected by ulcerative colitis can be grown successfully in tissue culture. Bacterial contamination is not a serious problem and all types of cells remain viable f or varying periods of t
Publikováno v:
Nephron. 5:329-338
Seventy-nine renal biopsy specimens from 70 patients were studied for the presence of active or latent viruses. No viruses were isolated that could be presumed to be contained in the renal tissue, one isolate was considered a laboratory contaminant.
Autor:
Maria B. Bernik
Publikováno v:
VIth International Congress on Thrombosis and Haemostasis.
Human lung cells in primary culture and serial subculture were used to study the production of inhibitory activity and to isolate and identify inhibitor(s) of trypsin and plasmin produced and released by the cells into the supernatant medium. Assays
Autor:
Maria B. Bernik
Publikováno v:
Nephron. 6(1)
Glomeruli from normal and diseased human kidneys were explanted in tissue culture chambers and were studied by phase-contrast microscopy and time-lapse cinematography. Observation from the time of exp
Publikováno v:
Progress in cardiovascular diseases. 4
Autor:
Hau C. Kwaan, Maria B. Bernik
Publikováno v:
The American journal of physiology. 221(3)