Buscar
Mostrando ítems 1-10 de 449
Enzyme Biomarkers of Renal Tubular Injury in Arterial Surgery Patients
(Informa Healthcare, 2011-01-01)
Objective: The aim of this study was to verify whether preoperative diabetes, hypertension, and renal function had any relationship with postoperative tubule function in patients submitted to anesthesia for arterial surgery. ...
Enzyme Biomarkers of Renal Tubular Injury in Arterial Surgery Patients
(Informa Healthcare, 2011-01-01)
Objective: The aim of this study was to verify whether preoperative diabetes, hypertension, and renal function had any relationship with postoperative tubule function in patients submitted to anesthesia for arterial surgery. ...
Angiotensin converting-like enzymes from urine of untreated renovascular hypertensive and normal patients: purification and characterization
(Elsevier B.V., 2000-03-01)
Angiotensin converting-like enzymes (ACE) were isolated from urine of normal (P0N, P1N and P2N) and untreated renovascular hypertensive (P-0, P-1 and P-2) patients, the urine were submitted to ion exchange chromatography. ...
Angiotensin I-converting enzyme isoforms (high and low molecular weight) in urine of premature and full-term infants
(Lippincott Williams & Wilkins, 2000-06-01)
Angiotensin I-converting enzyme (ACE) isoforms in urine from healthy and mildly hypertensive untreated patients have been described in the literature. Healthy subjects have high- and low-molecular-weight ACEs (170 and 65 ...
A preliminary study on aflatoxin exposure by urine biomonitoring in Chile
(2022)
We assessed the occurrence of aflatoxin M1 (AFM1) in urine in a sample of the MAUCO population-based cohort (n = 120) using an enzyme-linked immune sorbent assay (ELISA) kit specially designed for the analysis of AFM1 in ...
Oxalate determination in urine using an immobilized enzyme on Sorghum vulgare seeds in a flow injection conductimetric system
(1997-12-01)
A flow-injection (FI) method was developed for the determination of oxalate in urine. It was based on the use of oxalate oxidase (E.C. 1.2.3.4) immobilized on ground seeds of the BR-303 Sorghum vulgare variety. A reactor ...
Oxalate determination in urine using an immobilized enzyme on Sorghum vulgare seeds in a flow injection conductimetric system
(1997-12-01)
A flow-injection (FI) method was developed for the determination of oxalate in urine. It was based on the use of oxalate oxidase (E.C. 1.2.3.4) immobilized on ground seeds of the BR-303 Sorghum vulgare variety. A reactor ...
Detection of circulating Paracoccidioides brasiliensis antigen in urine of paracoccidioidomycosis patients before and during treatment
(1998-06-01)
For the diagnosis and follow-up of paracoccidioidomycosis patients undergoing therapy, we evaluated two methods (immunoblotting and competition enzyme immunoassay) for the detection of circulating antigen in urine samples. ...
Enzymatic-spectrophotometric determination of paraquat in urine samples: A method based on its toxic mechanism
(TAYLOR & FRANCIS INC, 2010)
Paraquat is a broad-spectrum contact herbicide that has been encountered worldwide in several cases of accidental, homicidal, and suicidal poisonings. The pulmonary toxicity of this compound is related to the depletion of ...
Polyclonal antibodies for the detection of Trypanosoma cruzi circulating antigens
(Public Library of Science, 2017)
BACKGROUND: Detection of Trypanosoma cruzi antigens in clinical samples is considered an important diagnostic tool for Chagas disease. The production and use of polyclonal antibodies may contribute to an increase in the ...