Báo cáo khoa hoc:" Genetic diversity in Spanish donkey breeds using microsatellite DNA markers" potx

... Genet. Sel. Evol. 33 (2001) 433–442 433 © INRA, EDP Sciences, 2001 Original article Genetic diversity in Spanish donkey breeds using microsatellite DNA markers José A RANGUREN -M ÉNDEZ a, b , ... of European donkey breeds, including the four Spanish breeds mentioned in the previous paragraph. The conservation of genetic variation found in these minor livestock...

Ngày tải lên: 09/08/2014, 18:21

... or 200 µ g/ml proteinase K (Roche) made up in phosphate buffered saline (PBS) for 30 min at 37 o C. Digestion was halted by washing in PBS containing 2 mg/ ml glycine (2 × 5 min). After pre-treatment ... hybridization probes, were compared in formalin fixed and paraffin embedded CHV-infected cells. The optimum result was obtained using digoxigenin-labeled probe, 100 µ g/ml proteinase...

Ngày tải lên: 07/08/2014, 17:22

... structural diversity of LPS expression and the genetic basis for that diversity in a representative set consisting of 24 NTHi clinical isolates obtained from otitis media patients. In the present ... 615 Structural diversity in lipopolysaccharide expression in nontypeable Haemophilus in uenzae Identification of L - glycero - D - manno -heptose in the outer-core region in t...

Ngày tải lên: 08/03/2014, 08:20

... folding of the variant protein is compromised. Inspection of the molecular structure surrounding posi- tion 304 in the mature MCAD protein [41] indicated that the lysine at position 304 is in ... chaperone-assisted folding and quality control in inborn errors of metabolism: protein folding disorders. J. Inherit. Metab. Dis. 24, 189–212. 19. Cartegni, L., Chew, S.L. & Krainer, A.R. (...

Ngày tải lên: 23/03/2014, 12:20

... were largely overlapping and 3) natural hybridization was indicated in the literature in all pairwise combinations. In defining a complex, we added an additional constraint - that ... menziesii ; see Harris and Ingram, 1991, for a re- view). Combined inter- and intraspecific assessments of cpDNA polymorphisms in oaks show intriguing features in...

Ngày tải lên: 08/08/2014, 19:21

... zone was unreliably stained and could not be considered. The more catho- dal zone exhibits 5 bands differing in mobi- lity and staining intensity. In addition, a null allele ... (1985) Inheritance and lin- kage of allozymes in Larix laricina. Silvae Genet 34, 142-147 Cheliak WM, Wang J, Pitel JA (1988) Popula- tion structure and genic diversity...

Ngày tải lên: 08/08/2014, 23:22

... sampled, and the remaining set in this analysis therefore included 11 breeds, originating from 6 countries. Table I gives the list of those breeds, the codes used in the following presentation and ... phylogenetic trees. The trees indicated that a genetic drift model might explain the divergence of the two German ∗ Correspondence and reprints E-mail: glaval@toulouse.inra.fr Genetic...

Ngày tải lên: 09/08/2014, 18:21

... cattle breeds / microsatellite / genetic diversity ∗ Correspondence and reprints E-mail: jcanon@eucmax.sim.ucm.es Genetic diversity of local beef cattle breeds 321 Table IV. Partitioning of genetic ... undertaken to determine the genetic structure, evolutionary relation- ships, and the genetic diversity among 18 local cattle breeds from Spain, Portugal, and France usi...

Ngày tải lên: 09/08/2014, 18:21

... suggest neither breed has much in uence from Chinese breeds. 3.2.2. Prolactin Receptor (PRLR) Prolactin (PRL) is an anterior pituitary hormone involved in different endo- crine activities and is essential ... melanocortin-4 receptor results in obesity in mice, Cell 88 (1997) 131–141. [14] Jiang Z-H, Gibson J.P., Genetic polymorphisms in the leptin gene and their association with...

Ngày tải lên: 09/08/2014, 18:21

... beef breeds used in terminal crossing by artificial insemination. In the 1 8t sta- tion - Midatest A.I. unit - 199 sires from different specialized breeds or lines were progeny-tested ... en vif. I. Introduction In France, the selection of beef breed sires used in terminal crossing by artificial insemination is based on integrated programs...

Ngày tải lên: 09/08/2014, 22:23