Results 331 to 340 of about 7,077,080 (366)
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Protein synthesis during hypoxia in fetal lambs
American Journal of Physiology-Endocrinology and Metabolism, 1987The goal of this study was to test the hypothesis that the rate of fetal protein synthesis decreases during fetal hypoxia. Catheters were inserted into 13 sheep fetuses under maternal spinal and local fetal anesthesia. Five days after surgery, an infusion of L-[1-14C]tyrosine (0.05-0.25 muCi/min) was begun.
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Fetal proteins in various tumors.
The Japanese journal of experimental medicine, 1979Radial immunodiffusion assay was used to measure fetal hemoglobin (HbF) concentrations in 312 patients with various malignancies. In 305 of these, alpha-fetoprotein (AFP) was measured by radioimmunoassay. The concentration of HbF exceeded 3 SDs above the normal mean in 68 of 312 patients, most notably in patients with leukemia, multiple myeloma ...
E A, Alsabti, M, Safo
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Fetal ingestion and metabolism of amniotic fluid protein
American Journal of Obstetrics and Gynecology, 1975Fetal swallowing, digestion, and utilization of amniotic fluid protein were studied in near-term rhesus monkeys in which 35S-protein, synthesized biologically from 35S-methionine, was injected into the amniotic sac. The half-time of the injected protein in amniotic fluid was 1.1 days, a figure consistent with findings of others that fetal swallowing ...
R M, Pitkin, W A, Reynolds
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Amniotic fluid proteins in relation to fetal maturity
The Indian Journal of Pediatrics, 1981Amniotic fluid total proteins and its fractions were estimated in 45 samples at different gestations. An increase in protein concentration was observed from 14 to 28 weeks of gestation followed by a fall. The fall of values beyond 28 weeks was statistically significant with a narrow scatter around the mean. Beyond 14 weeks of gestation protein value of
G K, Malik +7 more
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PLACENTAL PROTEIN 5 IN FETAL AND MATERNAL COMPARTMENTS
BJOG: An International Journal of Obstetrics & Gynaecology, 1979SummaryPlacental protein 5 is produced by the syncytiotrophoblast and secreted into the maternal peripheral circulation reaching levels of approximately 30 μg per litre in normal pregnancy at term. In the present study the distribution of PP5 was examined in maternal and fetal compartments in 13 patients at delivery.
J G, Grudzinskas +4 more
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Ovine fetal protein metabolism during decreased glucose delivery
American Journal of Physiology-Endocrinology and Metabolism, 1993During decreased fetal glucose delivery, endogenous substrates increasingly support metabolic rate. If oxidation of fetal amino acid stores (i.e., protein) is to provide such substrate, either protein synthesis must decrease or protein breakdown must increase. Both of these changes would diminish fetal protein accretion, an important component of fetal
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Studies of carcino‐fetal proteins: Physical and chemical properties of human α‐fetoprotein
, 1971E. Ruoslahti, M. Seppälä
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Dietary Protein, Cortisol and Fetal Growth
Annals of Nutrition and Metabolism, 1977G, Varela +3 more
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