[Species identification in traces using molecular biology methods].
The species of a biological sample (blood, hairs) was determined by hybridization of its DNA with specific control DNA using either the former or the latter as probe. The labelling of the probes occurred with radioactive nucleotides by random priming or by the non-radioactive sulfonation of cytosine residues. Species identification by means of DNA hybridization is practicable even after denaturing the sample by heat or after treatment with H2O2. In case of a human sample, the sex of the donor can be determined, too.
Teifel-Greding
J
J
Baur
C
C
Josephi
E
E
Liebhardt
E
E
D000818:Animals; D001801:Blood Stains; D015342:DNA Probes; D005260:Female; D006197:Hair / Q000032:analysis*; D006801:Humans; D008297:Male; D012732:Sex Determination Analysis; D013045:Species Specificity
D015342:DNA Probes
Speziesidentifizierung an der Spur mit molekularbiologischen Methoden.