Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Håkan Cederberg"'
Publikováno v:
Mutagenesis. 25:133-138
Induction of DNA damage in the liver and kidney of male CD1 mice was studied by means of the alkaline Comet assay after oral administration of tetrachloroethylene at the doses of 1000 and 2000 mg/kg/day. A statistically significant dose-related incre
Autor:
Håkan Cederberg
Publikováno v:
Hereditas. 103:135-141
From lines selected for high and low frequency of second division segregation (SDS) for asco in linkage group (LG) VI, one wild-type isolate of mating type (mt) a showing extreme SDS-frequency was picked out from the high and the low selection line,
Autor:
Staffan Lake, Håkan Cederberg
Publikováno v:
Hereditas. 101:79-84
Since Beadle (1932, Proc. Natt. Acad. Sci. 2: 160–165) several investigators have reported varying recombination results concerning the centromere effect. The discrepancy of the results might be due to different genetic backgrounds. Also, it is now
Autor:
Håkan Cederberg
Publikováno v:
Hereditas. 103:99-105
Wild-type isolates of Neurospora crassa, picked out from lines selected for high and for low frequency of second division segregation (SDS) at 25oC for asco in linkage group (LG) VI, were scored for temperature effects on SDS-frequency for asco and o
Autor:
Håkan Cederberg
Publikováno v:
Hereditas. 103:143-148
From lines selected for high and low frequency of second division segregation (SDS) for asco in linkage group (LG) VI, one wild-type isolate of mating type (mt) A was picked out from the high and the low selection line, respectively. Both isolates we
Autor:
Håkan Cederberg
Publikováno v:
Hereditas. 103:89-97
Recombination studies involving regions of the linkage groups (LG:s) I, II, III, IV, V and VI were performed in wild-type isolates of Neurospora crassa picked out from lines selected for high and for low frequency of second division segregation (SDS)
Publikováno v:
Journal of Molecular Biology. 319:315-327
Certain minisatellites exhibit hypervariability with respect to the number of repeat units and, thus, allele length. Such polymorphism is generated by germline-specific recombinational events that occur at high frequencies and lead to the gain or los
Publikováno v:
European Journal of Biochemistry. 262:191-201
In the yeast, Saccharomyces cerevisiae, pyruvate decarboxylase (Pdc) is encoded by the two isogenes PDC1 and PDC5. Deletion of the more strongly expressed PDC1 gene stimulates the promoter activity of both PDC1 and PDC5, a phenomenon called Pdc autor
Publikováno v:
Environmental and Molecular Mutagenesis. 34:285-290
Polychlorinated biphenyls (PCBs) are lipophilic compounds, several of which are toxic and carcinogenic. Complex mixtures of PCBs (e.g., Aroclor) have been widely used in the industry. The persistence of PCBs, in combination with poor waste management
Publikováno v:
Environmental and Molecular Mutagenesis. 30:254-259
PC-1 and PC-2 are hypervariable mouse minisatellites. The rates of spontaneous germline-length mutation have been shown to vary between different mouse strains. PC-1 is composed of GGCAG repeat units and PC-2 of GGCAGGA. Minisatellites frequently mut