Zobrazeno 1 - 10
of 46
pro vyhledávání: '"D. L. Hayman"'
Autor:
D. L. Hayman, Susan J. Barker, J.R. Bai, Ute Baumann, X.Y. Bian, A. Friedrich, Peter Langridge
Publikováno v:
Genome. 47:918-930
Self incompatibility (SI) in Phalaris coerulescens is gametophytically determined by two unlinked multi allelic loci (S and Z). Neither the S nor Z genes have yet been cloned. As part of a map-based cloning strategy, high-resolution maps of the S and
Publikováno v:
Plant Molecular Biology. 34:223-232
Self-incompatibility is widespread in the grasses and it is proposed that the grasses share a common incompatibility mechanism that is distinct from those operating in the dicotyledonous species studied in great detail. Where good genetic data are av
Autor:
D. L. Hayman, J Richter
Publikováno v:
Heredity. 68:495-503
A total of 508 possible mutants affecting self-incompatibility in Phalaris coerulescens were obtained from a mutant trap experiment. None of these ‘mutants’, included mutations to a new functional incompatibility allele and 356 behaved as reverta
Publikováno v:
Experimental Cell Research. 193:78-86
The adenosine analogue 5,6-dichloro-1-β- d -ribofuranosylbenzimidazole (DRB) unravels the compact nucleoli to necklace-like structures when applied to living cells. The nucleolar beads contain RNA polymerase I (RPI) and argyrophilic proteins, both p
Publikováno v:
Genetica. 83:45-49
The chiasma frequency and distribution does not differ substantially between the sexes in the marsupialBettongia penicillata. This result contrasts with the observations made on other species of marsupials.
Autor:
D. L. Hayman, Catherine M. Shanahan
Publikováno v:
Genome. 33:914-926
Synaptonemal complex (SC) formation was studied in testicular material from individuals of a number of species from two families of Australian scorpions; Buthidae and Scorpionidae. These scorpions exhibit unusual cytogenetic features including achias
Autor:
D. L. Hayman, John C. Rodger
Publikováno v:
Heredity. 64:251-254
At meiosis in female Trichosurus vulpecula there are fewer chiasmata per cell and fewer interstitial chiasmata than are observed in male T. vulpecula. These observations suggest that recombination in the female will be less than that observed in the
Publikováno v:
Scopus-Elsevier
The 18S-5.8S-26S rDNA and 5s rDNA loci have been mapped physically by fluorescent in-situ hybridization to the chromosomes of Phalaris coerulescens. The biotin-labelled heterologous 18S-5.8S-26S rRNA probe (pTa71) detected one locus, which correspond
Publikováno v:
The Plant journal : for cell and molecular biology. 10(3)
Gametophytic self-incompatibility in the Phalaris coerulescens is controlled by two unlinked genes, S and Z. Isolation of the S gene from the pollen of this grass species indicated that the C terminus has significant homology with thioredoxin H prote
Publikováno v:
The Plant journal : for cell and molecular biology. 8(1)
Self-incompatibility in the grass Phalaris coerulescens is controlled by two genes S and Z. Isolation and sequencing of two S alleles showed that they encode proteins that are highly conserved at the C terminus with significant homology to thioredoxi