![Loading...](https://link.springer.com/static/c4a417b97a76cc2980e3c25e2271af3129e08bbe/images/pdf-preview/spacer.gif)
-
Article
Anthropometric adjustments are helpful in the interpretation of BMD and BMC Z-scores of pediatric patients with Prader-Willi syndrome
Anthropometric adjustments of bone measurements are necessary in Prader-Willi syndrome patients to correctly assess the bone status of these patients. This enables physicians to get a more accurate diagnosis o...
-
Article
Cloning and nucleotide sequence of the Escherichia coli K-12 ppsA gene, encoding PEP synthase
We have cloned and sequenced the Escherichia coli K-12 ppsA gene. The ppsA gene codes for PEP synthase, which converts pyruvate into phosphoenolpyruvate (PEP), an essential step in gluconeogenesis when pyruvate o...
-
Article
14 PERSISTENT HYPERINSULINENIC HYPOGLYCEMIA OF INFANCY – LONG-TERM EXPERIENCE WITH 28 PATIENTS
We studied 28 patients with Persistent Hyperinsulinemic Hypoglycemia of Infancy (PHHI). Twenty-two developed symptomatic hypoglycemia within 2 days of life (15 of these required surgery) while 5 developed firs...
-
Article
Isolated gonadotropin deficiency in a boy with hypotelorism and median facial defect
We diagnosed isolated gonadotropin deficiency in a 17-year-old boy with orbital hypotelorism and median cleft lip and palate.
-
Article
TSH secretion in thalassemia
Thyroid function has been evaluated in 6 prepubertal male and 9 female thalassemic patients. Four of the latter were sexually immature (Group I), with very low estradiol levels and the remainder had more advan...
-
Article
Non-random distribution of deletion endpoints in the gal operon of E. coli
The physical distances between endpoints of deletions in the gal operon of λdgal phages previously isolated and mapped by genetic methods have been measured by electron microscopy of heteroduplex DNA. Thus, the g...
-
Article
Insertion mutations in the control region of the galactose operon of E. coli
Four gal negative mutations, which affect the expression of the gal operon severely as described in the preceding paper (Saedler et al.), are characterized as insertions of DNA by CsCl density gradient centrifuga...