báo cáo khoa học: "Population genetics of French brown trout (Salmo trutta L): large geographical differentiation of wild populations and high similarity of domesticated stocks" pot

... Normandy-

Ngày tải lên: 09/08/2014, 22:23

... 1981) and ultimately the phenotype and fitness of individuals. The study of metabolically related enzymes has likely potential in detecting and understanding epistasis and the ... of vineyard populations of Drosophila melanogaster and D. simulans during vintage and non-vintage periods. Oecologia, 15, 1-16. MCK ENZIE J., 1980. An ecologi...

Ngày tải lên: 09/08/2014, 22:23

... subdivided populations, with local random differentiation and intergroup selection, even with a small amount of migration. Wright’s theory has been frequently used and places ... and would necessitate the overcoming of the initial disadvantage of having a considerably lower fitness than a large panmictic population. They conclude, « in sma...

Ngày tải lên: 09/08/2014, 22:22

... y is the vector of performances; b is the vector of fixed effects of herd and proven bull; s is the vector of random effects of sampling bulls and their ancestors, ... structure of the design and only 11 % of the increase was due contemporary group size, and was not related to connectedness. Because of the rather large size...

Ngày tải lên: 09/08/2014, 18:21

... in most of the populations : 4 D values out of 18 populations sampled (22%) and 8 0 values (44%) are significant (Table IV). Using combined data of all the populations, ... substituted into the right-hand side of (1) and the resulting expression regarded as an improved estimate and itself substituted into the right-hand side of (1...

Ngày tải lên: 09/08/2014, 22:22

... temperature of 25 °C and Bonlez being a freshly captured wild strain .Second : the variance of the thorax size of the 28 °C and 21 °C Oregon populations is significantly larger ... of five Drosophila species and the hypothesis of the selective neutrality of protein polymorphism. Genetics, 77, 343-384. T EMPLETON (1980 a and b) a...

Ngày tải lên: 09/08/2014, 22:23

... Spritz is Professor of Pediatrics and Director of the Human Medical Genetics Program at the University of Colorado School of Medicine. The work of Dr Spritz in the  eld of human genetics began ... http://genomemedicine.com/content/2/10/78 Page 5 of 5 The genetics and epidemiology of generalized vitiligo Generalized vitiligo (GV) is the most common depig- mentati...

Ngày tải lên: 11/08/2014, 12:21

... and GST- lofMPK6. However, when lofMPK3 and lofMPK6 proteins were tested for phosphorylation with OXI1, no phosphorylation of lofMPK3 or lofMPK6 was observed (Fig. 5A). On the other hand, when ... HIS-OXI OXI1 A B Fig. 5. MPK3 and MPK6 phosphorylate OXI1 and PTI1-4. (A) Recombinant kinase-inactive GST-lofMPK3 and GST-lofMPK6 were mixed with HIS-OXI1 in kinase buffer and [c- 32 P...

Ngày tải lên: 14/02/2014, 19:20

... those of bombyxin and insulin, which are of the order of 100 pm [23,24]. The very high titer of 8K-BLP may be due to a remarkably high level of gene expression in the fat body and to the large ... control of growth and differentiation of the wing imaginal disks of Mand- uca sexta. Dev Biol 302, 569–576. 33 Marcus JM (2005) Jumping genes and AFLP maps: transform...

Ngày tải lên: 18/02/2014, 13:20

... structures of substituted guanidines. J Am Chem Soc 104, 1995–1998. 37 Andriole EJ, Colyer KE, Cornell E & Poutsma JC (2006) Proton affinity of canavanine and canaline, oxyanalogues of arginine and ... formation of aminoacyl- tRNA. This is reminiscent of the glutamyl- and gluta- minyl-tRNA synthetases of E. coli. For glutamyl-tRNA synthetase, the presence of tRNA elimin...

Ngày tải lên: 18/02/2014, 13:20