[Use of the ferrocerone test for measuring iron reserves in different types of daily activities].
A test using an iron containing agent, i.e. ferrocerone, was developed to measure iron reserves in the body. After breakfast the subject took a ferrocerone tablet (0.3 g) containing 0.04 g iron. Iron content was measured in 24 hour urine samples with the aid of bathophenanthroline++. Iron excretion was assessed in 24 ambulatory test subjects, aged 18-21 years. Two basic types differing in the excretion rate in different times of the day. After testing the renal excretion rate of the agent in healthy people was 20.8 +/- 0.7 mg. Iron reserves during head-down tilt tests of various duration were estimated in 20 test subjects, 6 of whom participated in a 50-day study (-6 degrees) and 14 in a 120-day study (-4.5 degrees). Iron utilization was highest on readaptation day 13 (in the 50-day study) and on bed rest days 65-75 (in the 120-day study). Increase in iron requirements coincided in time with the period of hemoglobin recovery.
Orlova
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Kiselev
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D000203:Activities of Daily Living; D000293:Adolescent; D000328:Adult; D002940:Circadian Rhythm / Q000502:physiology*; D005296:Ferrous Compounds; D006801:Humans; D007103:Immobilization / Q000502:physiology*; D007202:Indicators and Reagents; D007501:Iron / Q000652:urine*; D000090463:Iron Deficiencies; D008297:Male; D009942:Organometallic Compounds; D010618:Phenanthrolines; D011187:Posture; D013997:Time Factors
D005296:Ferrous Compounds; D007202:Indicators and Reagents; D009942:Organometallic Compounds; D010618:Phenanthrolines; C014555:ferroceron; C006686:bathophenanthroline; D007501:Iron
Ispo'lzovanie proby s ferrotseronom dlia opredeleniia rezervov zheleza v razlichnykh usloviiakh zhiznedeiate'lnosti.