Sökning: "genetic map"

Visar resultat 1 - 5 av 125 avhandlingar innehållade orden genetic map.

1. 1. Genetic Analysis of Fat Metabolism in Domestic Pigs and their Wild Ancestor

   Författare :Frida Berg; Leif Andersson; Maria Moller; Stefan Marklund; Sigbjörn Lien; Uppsala universitet; []
   Nyckelord :Genetics; Pig; Quantitative Trait Locus; Fat deposition; FAT1; Linkage map; RH map; Comparative map; Backcross; Identical by Descent mapping; Brown adipose tissue; UCP1; Genetik;

   Sammanfattning : The domestication of the pig began about 9 000 years ago and many of the existing domestic breeds have been selected for phenotypic traits like lean meat and fast growth. Domestic pigs are phenotypically very different from the ancestral wild boar that has adapted to survive in their natural environment. LÄS MER

3. 2. Genetic analysis of murine malaria

   Författare :Susana Campino; Dan Holmberg; Nils Lycke; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Genetics; Malaria; genetic analysis; Plasmodium; wild derived inbred strains; loci; cerebral malaria; hyperparasitaemia.; Genetik; Clinical genetics; Klinisk genetik; genetik; Genetics;

   Sammanfattning : Malaria, an infectious disease caused by Plasmodium parasites, is one of the major world-scale health problems. Despite the efforts aimed at finding an effective way to control the disease, the success has been thwarted by the emergence of parasite drug resistance and mosquito resistance to insecticides. LÄS MER

4. 3. The evolution of sex chromosomes and sex-linked sequences in birds

   Författare :Homa Papoli Yazdi; Hans Professor; Bengt Hansson; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; sex chromosomes; female heterogamety; recombination suppression; genetic map; inversions; genetic diversity; pseudoautosomal region; Biology with specialization in Evolutionary Genetics; Biologi med inriktning mot evolutionär genetik;

   Sammanfattning : Identifying the processes involved in the evolution of suppressed recombination between sex chromosomes and understanding their consequences for the evolutionary dynamics of sex-linked loci have been major topics of research during the last century. In this thesis, I used the avian ZW system, where females are the heterogametic sex, to investigate the underlying processes in sex chromosome evolution in birds. LÄS MER

5. 4. Genetic investigations of four neurological disorders : From phenotype to mutation

   Författare :Anna Sillén; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pediatrics; genetic disease; chromosome; microsatellite; linkage analysis; mutation; Pediatrik; Paediatric medicine; Pediatrisk medicin; klinisk genetik; Clinical Genetics;

   Sammanfattning : More than 5000, more or less rare, genetic diseases are known in man. A genetic disease is in most casesinherited from one generation to the next, and is caused by a change in the genetic code, a mutation. LÄS MER

7. 5. Characterization and Use of a Multiplex PCR-based System: Random amplified Polymorphic DNA

   Författare :Christer Halldén; Malmö Klinisk kemi; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; DNA mixtures; competition; graphical genotypes; bulked segregant analysis; linkage map; genetic distance; RFLP markers; RAPD markers; oilseed rape; sugar beet; Genetics; cytogenetics; Genetik; cytogenetik;

   Sammanfattning : Random amplified polymorhic DNA (RAPD) is a PCR-based marker system that makes use of universal sets of short oligonucleotides that amplify random DNA fragments under low-stringency conditions. The RAPD marker system has found widespread use and possesses a number of very positive features, being a multiplex and universal system. LÄS MER