Zobrazeno 1 - 10
of 77
pro vyhledávání: '"E. S. Sachs"'
Publikováno v:
American Journal of Medical Genetics. 37:186-188
The recurrence risk for Down syndrome (DS) is about 1% in case of a previous offspring with trisomy 21 and minimal in case of a de novo (21;21) translocation. We have monitored 1,211 pregnancies in the first and second trimester after a prior occurre
Autor:
Jeremy F. Taylor, J. H. Benedict, David W. Altman, Scott K. Davis, David M. Stelly, E. S. Sachs
Publikováno v:
Environmental Entomology. 25:1257-1266
The development of insect resistance to CryIA insecticidal proteins expressed in transgenic cotton, Gossypium hirsutum L., is likely to occur quickly following commercialization, unless strategies are implemented to delay pest adaptation. This study
Autor:
J. H. Benedict, E. S. Sachs, D. R. Ring, David W. Altman, W. R. Deaton, S. A. Berberich, R. J. Kohel
Publikováno v:
Journal of Economic Entomology. 89:230-238
Transgenic cotton plants (BTK lines), carrying a gene construction that codes for the CryIA(b) or CryIA(c) 8-endotoxins from Bacillus thuringiensis variety kurstaki were evaluated in the field for resistance to naturally occurring tobacco bud worm, H
Publikováno v:
Environmental Entomology. 22:1-9
Behavior of third-instar Heliothis virescens (F.) was observed on six genetically modified cotton lines (transgenic) expressing the δ-endotoxins produced by altered genes from Bacillus thuringiensis Berliner var. kurstaki (strains HD1 or HD73). On t
Autor:
J. R. Beekhuis, J. Marrink, J. W. Wladimiroff, Adriana M. Hagenaars, A. Reuss, E. S. Sachs, Frans J. Los, M. G. J. Jahoda
Publikováno v:
Prenatal Diagnosis. 12:39-45
Concanavalin A (Con A) subtyping of alpha-fetoprotein (AFP) revealed higher concentrations of AFP non-reactive with Con A in sera of 12 pregnant women with second-trimester oligohydramnios and raised total serum AFP levels than in sera of 42 pregnant
Publikováno v:
American Journal of Medical Genetics. 36:480-483
We have measured maternal serum levels of free alpha and beta subunits of human chorionic gonadotropin between 8 and 12 weeks of gestation in 704 women at increased risk for trisomy. This group was studied because of advanced maternal age or a previo
Autor:
Milena G. J. Jahoda, Helen Brandenburg, Frans J. Los, Titia E. Cohen-Overbeek, Juriy W. Wladimiroff, E. S. Sachs
Publikováno v:
American Journal of Medical Genetics. 46:483-485
Data from 4,300 consecutive cases following prenatal diagnosis by transcervical (TC) CVS (n = (1,570) and transabdominal (TA) CVS (n = 2,370) were evaluated. In the follow-up study only infants examined by a physician were included. Gestational age v
Fetal aneuploidy diagnosed by fluorescence in-situ hybridisation within 24 hours after amniocentesis
Publikováno v:
Lancet (London, England). 342(8874)
Publikováno v:
Prenatal diagnosis. 13(9)
Fluorescent in situ Hybridization (FISH) was carried out for three cases of abnormal karyotypes in prenatal studies. Two concerned de novo structural anomalies and the third a marker chromosome. The origin of the extra material could be defined in al
Autor:
T. Stijnen, Helen Brandenburg, W.B. de Koning, E. S. Sachs, M. G. J. Jahoda, J. W. Wladimiroff, M. A. J. de Ridder
Publikováno v:
Prenatal diagnosis. 12(12)
One hundred and fifty-one women of advanced maternal age who underwent genetic termination of pregnancy (TOP) were studied for their reproductive behaviour and the type of procedure for prenatal diagnosis in a subsequent pregnancy. A total of 59 wome