interchromosomal effect (ICE)
Meiotic segregation and interchromosomal effect in the sperm of a double translocation carrier: a case report
... The first studies of meiotic segregation used heterologous in vitro fecundation [22,23]; later studies used fluorescent in situ hybridisation (FISH) techniques. The studies on meiotic segregation of chromosomes in the ...
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A COMPARISON OF HEAT AND INTERCHROMOSOMAL EFFECTS ON RECOMBINATION AND INTERFERENCE IN DROSOPHILA MELANOGASTER
... Heat and interchromosomal effects on recombination have been compared for 23 regions comprising the predominantly euchromatic portions of the five arms of the Drosophila ge[r] ...
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INTERCHROMOSOMAL EFFECTS ON CROSSING-OVER IN DROSOPHILA MELANOGASTER. I. EFFECTS OF COMPOUND AND RING X CHROMOSOMES ON THE THIRD CHROMOSOME
... The reversed acrocentric (RA) which should have a pairing configuration like two normal rod X's has the greatest interchromosomal effect of all chromosomes tested, whereas [r] ...
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INTERCHROMOSOMAL EFFECTS ON CROSSING OVER IN DROSOPHILA MELANOGASTER. II. A REEXAMINATION OF X CHROMOSOME INVERSION EFFECTS
... If the interchromosomal effects of inversions are due to the intrinsic properties of the rearrangements, it might be expected that females bearing two homolo- gous, rearrange[r] ...
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INTERCHROMOSOMAL EFFECTS OF HETEROCHROMATIC DELETIONS ON RECOMBINATION IN DROSOPHILA MELANOGASTER
... Recently, YAMAMOTO and MIKLOS (1978) demonstrated that the systematic alteration of the heterochromatic content of the X chromosome yielded significant changes in the frequen[r] ...
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INTERCHROMOSOMAL EFFECTS ON SOMATIC RECOMBINATION IN DROSOPHILA MELANOGASTER
... The total frequency of abdominal spots (single and twin spots combined) is higher in the flies carrying either one of the two autosomal inversions, than in the struct[r] ...
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EGG MORTALITY AND INTERCHROMOSOMAL EFFECTS ON RECOMBINATION
... My own data for females without the complicating X inversions have long given a somewhat consistent increase (still resulting in an extremely small value) for the detected primary [r] ...
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INTERCHROMOSOMAL EFFECTS AND THE RELATION BETWEEN CROSSING-OVER AND NONDISJUNCTION
... If one considers the older theory of meiosis in which chromosomes pair once and for all, exchange in any homologous region and then disjoin, it is difficult to imagine a mechan[r] ...
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INTERCHROMOSOMAL EFFECTS OF AUTOSOMAL TRANSLOCATIONS ON RECOMBINATION IN DROSOPHILA MELANOGASTER
... However, SUZUKI ( 1963) observed increased autosomal recombination for these two inversions and four others among eight X chromosome inversions tested as homozygotes; th[r] ...
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Chromosome rearrangement by ectopic recombination in Drosophila melanogaster: genome structure and evolution.
... of their origins. We interpret these results as evidence that both inter- and intrachromosomal ectopic ex- change respond to the interchromosomal effect, in- dicating that[r] ...
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AUTOSOMAL NONDISJUNCTION IN MALES OF DROSOPHILA MELANOGASTER
... Heterozygous inversions in females are known to have interchromosomal effects on crossing over and segregation, and COOPER, ZIMMERING and KRIVSHENKO ( 1955) have sugges[r] ...
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AN ANALYSIS OF REGIONAL CONSTRAINTS ON EXCHANGE IN DROSOPHILA MELANOGASTER USING RECOMBINATION-DEFECTIVE MEIOTIC MUTANTS
... The results also demonstrate that the alteration in the distribution of crossovers caused by inversion heterozygosity (the interchromosomal effect) results from the [r] ...
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SPERMATOGONIAL CROSSING OVER BETWEEN THE THIRD CHROMOSOMES IN THE PRESENCE OF THE CURLY INVERSIONS OF DROSOPHILA MELANOGASTER
... The lack of any detected interchromosomal effect of the Curly inversions upon crossing over in the third chromosome pair is in agreement with the finding of COOPER[r] ...
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Effect of Ice Temperature and Spermidine on Chilling Sensitivity of Pepper
... and ice- temperature significantly delayed the increase of MDA during the later storage duration (30 days later) leading to electrolyte leakage in consequence of membrane lipid ...and ice-temperature played ...
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Simulation of Ship ice Collision Considering the Effect of Temperature
... sea ice, especially summer sea ice, is declining at a rate of 10% per decade ...in ice-bound areas is gaining more and more attention because there is still a large sum of floating ice even in ...
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Marine ice sheet instability and ice shelf buttressing of the Minch ice stream, Northwest Scotland
... MnIS, ice was extend- ing over Northern Ireland out to the shelf edge (Clark et ...the ice feeding this advance came from the He- brides ice stream, evidenced by large moraines northward of Donegal ...
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ICE-MAKING MACHINE ON THE PRINCIPLE OF PELTIER EFFECT
... the ice cube production in function of the thermal resistance of the hot side heat dissipater and the voltage supplied to the Peltier module, using a computational model and experimental ...
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Upgrading short read animal genome assemblies to chromosome level using comparative genomics and a universal probe set
... falcon, pigeon, flycatcher and zebra finch intrachromosomal and interchromosomal EBRs 22.. defined to ≤ 100 kb in the chicken genome (Fig.[r] ...
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Interchromosomal Gene Conversion at an Endogenous Human Cell Locus
... T HE resolution of mitotic homologous recombina- to occur in conjunction in mitotic yeast, although the tional intermediates in mammalian cells can result majority of mitotic gene conversions occur without asso- in a ...
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INTERCHROMOSOMAL GENOTYPIC INTERACTIONS I. AN ANALYSIS OF MORPHOLOGICAL CHARACTERS
... Unfortunate- ly, some doubt was placed on this interpretation by the possibility of a fourth chromosome effect or inversion suppression effect as indicated by the differences[r] ...
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