THE UREA DEARRANGEMENT
نویسندگان
چکیده
منابع مشابه
Urea and the clinical value of measuring blood urea concentration
Urea is the principal nitrogenous waste product of metabolism and is generated from protein breakdown. It is eliminated from the body almost exclusively by the kidneys in urine, and measurement of its concentration, first in urine and later in blood, has had clinical application in the assessment of kidney (renal) function for well over 150 years. This is the first of two articles that together...
متن کاملUrea and creatinine concentration, the urea: creatinine ratio
This is the second of two articles that together aim to explore current understanding of the clinical value of measuring serum/plasma urea concentration. The main focus of the first article [1] was physiological topics, such as urea production and renal processing of urea. The causes of increased and reduced plasma/serum urea concentration were also discussed. The main focus of this second arti...
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Convention terminology. There follows a compilation of numerical abnormalities of chromosome constitution, again in order 1 to 22, X and Y. There is a table of syndromes associated with breakage syndromes. Associations of chromosome anomalies and cancer cell lines have been excluded. The preface contains seven tables, listing chromosome involved in polymorphisms, breakage, and aneuploidy syndro...
متن کاملThe Determination of Blood Urea
Most of the methods for the determination of urea in blood involve the use of the enzyme urease to hydrolyze the urea, since this reaction is specific. However, instead of crystalline urease (l), crude jack bean meal extracts are used. These extracts have been found to contain other enzymes besides urease, termed “ammonia-producing” enzymes, and their substrates, which may produce large quantit...
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W e have recently celebrated the Centenary of Gaspar Vianna and his great discovery o f the value of tartar emetic in the treatment of leishmaniasis.1 It is timely to mention the important work in Calcutta of D octor U pendranath Brahmachari. The problems of toxicity of trivalent inorganic antimonials are well known and between the years of 1915-1921 Brahmachari carried out many experiments in ...
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ژورنال
عنوان ژورنال: Journal of the American Chemical Society
سال: 1922
ISSN: 0002-7863,1520-5126
DOI: 10.1021/ja01432a028