URINARY HYDROXYPROLINE PEPTIDES*
نویسندگان
چکیده
منابع مشابه
Urinary hydroxyproline excretion in myelofibrosis.
Urinary hydroxyproline measurements were performed in a group of health volunteers as well as patients with cancer and myelofibrosis. Patients in whom there was no metastatic involvement of bone marrow excreted an amount of hydroxyproline not different from that of the control group. Those who had marrow metastasis produced elevated levels of hydroxyproline; the highest excretions were observed...
متن کاملIntrauterine malnutrition and urinary hydroxyproline excretion.
Both amniotic fluid and urine of newborns contain .hydroxyproline, an amino-acid related to the collagen metabolism and particularly the collagen matrix. Phases of rapid growth of the human body are accompanied by a high collagen turnover resulting in an increased excretion of hydroxyproline in the urine, whereas malnourishment and retarded growth lead to a diminished output [11,15]. In normal ...
متن کاملRelationship between urinary hydroxyproline and growth.
Beginning with the report of Ziff, Kibrick, Dresner, and Gribetz (2), evidence accumulated in recent years has indicated that urinary hydroxyproline excretion reflects collagen metabolism, since collagen is the only protein in the body that contains hydroxyproline in significant amounts (3). Ziff and co-workers, observing that the excretion of this amino acid in peptide form was greater in chil...
متن کاملRelation of urinary total hydroxyproline: creatinine ratio
et al., 1967; Zorab et al., 1970). Allison, Walker, and Smith (1966) showed that the ratio of total hydroxyproline to creatinine in a 24-hour collection of urine gives more consistent results than measurement of hydroxyproline alone, an observation which has been extended to random samples of urine collected during waking hours (Howells, Wharton, and McCance, 1967; Younoszai et al., 1969). Whar...
متن کاملUrinary excretion of hydroxyproline in leprosy.
Urinary excretion of hydroxyproline has been studied in patients with different types of leprosy. The mean average daily excretion is highest in lepromatous leprosy as compared with other forms of leprosy or normal controls. The most striking feature is the “spiky” pattern of the excretion with very wide fluctuations in the daily output observed in lepromatous leprosy patients in reaction. This...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Clinical Investigation
سال: 1963
ISSN: 0021-9738
DOI: 10.1172/jci104694