Human placental lactogen (hPL) and growth hormone (hGH) are two hormones thought to have evolved from a common ancestral gene (along with prolactin), yet they have quite different functions and specificities. The nucleic acid sequences of the respective cDNAs of the two genes share considerable homology, as well as the existence of multiple forms of each gene within the genome. In this study we...

1 Stephanie Rivale, Science and Mathematics Education, University of Texas at Austin, [email protected] 2 Taylor Martin, , Science and Mathematics Education, University of Texas at Austin, [email protected] 3 Kenneth R. Diller, Biomedical Engineering, University of Texas at Austin, [email protected] Abstract – This paper investigates gender differences (n=54) in adap...

Placental function in the presence of antiepileptic drugs was assessed in 144 unselected late pregnancies of women with epilepsy. The most common drugs of the mothers were phenytoin (104 pregnancies), carbamazepine (42) and phenobarbitone (26). 144 control parturients matched for maternal age, parity, fetal sex and social class were also studied. No significant associations between the types or...

We used the self-consistent field (SCF) formalism of Scheutjens and Fleer (SF-SCF) to complement existing theoretical investigations on the phase behavior of block copolymer melts. This method employs the freely jointed chain (FJC) model for finite chain length and systematic differences exist compared to the classical SCF predictions. We focus on the critical and hexagonal (HEX) to lamellar (L...

Human gingival (HG), periodontal ligament (HPL) and alveolar bone (HAB) cells (first subculture) were cultured (10(4) cells/cm2) for 35 days in alpha-Minimal Essential Medium supplemented with 10% fetal bovine serum in the presence of (i) ascorbic acid (AA, 50 microg/mL), (ii) AA + beta-glycerophosphate (betaGP, 10 mM) and (iii) AA + betaGP + dexamethasone (Dex, 10 nM). Cultures were assessed f...