Results 101 to 110 of about 2,861 (126)
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Extrachromosomal inheritance of susceptibility to trypanosome infection in tsetse flies.
Annals of Tropical Medicine and Parasitology, 1986Two lines of Glossina m. morsitans, selected for susceptibility and refractoriness to infection with a single stock of Trypanosoma congolense, have now been shown to be susceptible or refractory to different stocks of T. congolense and, also, to different stocks of T. b. brucei and T. b. gambiense.
I Maudlin, A G Luckins
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Extrachromosomal Inheritance: Heredi Tary Symbionts, Mitochondria, Chloroplasts
Annual Review of Genetics, 1971John R Preer, J R Preer
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Extrachromosomal inheritance in Schizosaccharomyces pombe
Molecular and General Genetics MGG, 1976In contrast to the wild-type, mutant [ANTr8] is able spontaneously to throw off stable respiratory deficient mutants. The frequency of these mutants is considerably enhanced by treatment with ethidium bromide (EB) or the azo-dye Janus green (JG). An unstable cell state with a petite-like phenotype is found in both mutant [ANTr8] and wild-type after EB ...
K, Wolf +3 more
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Extrachromosomal inheritance in Schizosaccharomyces pombe
Molecular and General Genetics MGG, 1978Crosses involving mitochondrial markers conferring resistance to antimycin (anar, AR), chloramphenicol (capr, CR), and erythromycin (eryr, ER) in cis- and trans-configuration were studied by zygote clone analysis. Mutant anar-8, from which all other drug--resistant isolates were derived, exhibits a highly biased transmission (6.8% anar) in an analysis ...
G, Seitz-Mayr, K, Wolf, F, Kaudewitz
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EVIDENCE OF EXTRACHROMOSOMAL INHERITANCE INCHENOPODIUM RUBRUM
Canadian Journal of Genetics and Cytology, 1968A curled-leaf mutation (Cu) was induced in Chenopodium rubrum by diethyl sulphate treatment and reversed in high frequency (21.5%) by X-rays. Nonchromosomal inheritance is demonstrated for the Cu mutation. Evidence for nonchromosomal inheritance is based on mutation frequency; mutagenic specificity, non-Mendelian segregation; and an absence of ...
Beatrice E. Murray, Iris L. Craig
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Molecular and General Genetics MGG, 1977
Spontaneously arising erythromycin-resistant mutants were isolated in the "petite-negative" yeast Kluyveromyces lactis. Two independently arising mutants were studied, in one erythromycin-resistance was conferred by a single dominant nuclear gene, and in the other the resistance was extrachromosomally inherited.
L, Del Giudice, A, Brunner
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Spontaneously arising erythromycin-resistant mutants were isolated in the "petite-negative" yeast Kluyveromyces lactis. Two independently arising mutants were studied, in one erythromycin-resistance was conferred by a single dominant nuclear gene, and in the other the resistance was extrachromosomally inherited.
L, Del Giudice, A, Brunner
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