Although most of the recognized lineages of Nycticebus (including N. pygmaeus, N. menagensis and N. javanicus) were shown to be genetically distinct the analysis suggested that DNA sequences from some individuals of N. coucang and N. bengalensis apparently share a closer evolutionary relationship with each other than with members of their own species.
We have, however, found that the two differ absolutely in numerous respects: the skull is readily distinguished (Figure 10), the dentition is somewhat different (Figure 11), they can be differentiated externally apparently without error, there is evidently a fixed difference in a serum enzyme and they are clearly distinguishable genetically in analysis of both mitochondrial and nuclear genomes.
The subjects could be anybody the studies included patients with schizophrenia, attention deficit depression, autism, as well as "controls"—though they were required to be genetically Caucasian for analysis of genetic effects on the brain volumes.
At the same time, human population genetics and the analysis of genetically engineered animals have led to the discovery of genes that control specific aspects of the overall growth process.
The professor said that his girlfriend had spent hours poring over hers, fascinated by her genetically based health analysis.
javanicus)) were shown to be genetically distinct, the analysis suggested that DNA sequences from selected individuals of Sunda slow loris (N. coucang) and Bengal slow loris (N. bengalensis) shared a closer evolutionary relationship with each other than with other members of their own respective species.
We therefore mapped the breakpoints of the deficiencies more precisely both genetically by complementation analysis and molecularly by single embryo PCR.
Given these conflicting results, we reasoned that a more genetically informative comparative analysis of the Y-chromosome structure of R-M269 and of the other putative Neolithic tracers in Anatolia and in the rest of Europe, in particular in the island population of Sardinia, would be most revealing.
The viruses can be distinguished genetically by sequence analysis but with greater difficulty by serologic testing (25 ).
For this experiment we chose to use the mutant spnB (Ghabrial et al., 1998), which is located on a separate chromosome from both the expression construct and the germline driver and could easily be combined genetically for this analysis.
