Nishioka, Selection of human cells having two different types of mutations in individual cells (genetic/artificial mutants): Application to the diagnosis of the heterozygous state for a type of adenine phosphoribosyltransferase deficiency., Hum. Genet. 76: 148 (1987). View Article...
We showed that the ability of Escherichia coli K12 tryptophan auxotrophs to utilize D-tryptophan as a substitute for L-tryptophan may result from two types of mutations. The first type consisted in changes in the dadR regulatory site of the dad operon increasing the synthesis of D-amino acid ...
Genome-wide association studies (GWAS) have discovered numerous loci involved in genetic traits. Virtually all studies have reported associations between individual single nucleotide polymorphisms (SNPs) and traits. However, it is likely that complex traits are influenced by interaction of multiple SNPs....
In the genetic age, ecologists’ jobs are made much easier by two things. One is that every organism carries its own chemical identity card, in the form of its genome (基因组). The second is that they drop these ID cards everywhere they go. Urine, bits of fur stuck to a hedge, even...
However, using highly differentiated populations cannot indicate whether the same differences were involved in the initial isolation of the populations, because current differences may have arisen since the populations became isolated. In fact, it seems that the types of mutations providing an initial ...
Analogous mutations at position 64 of Saccharomyces cerevisiae RAS2 or position 57 of human H-ras also resulted in dominant interfering mutants that interfered specifically and more profoundly than mutants of the first type with RAS-associated pathways in both S. pombe or S. cerevisiae. Genetic ...
Gametocidal chromosomes and their induction of chromosome mutations in wheat. Certain Aegilops chromosomes, termed gametocidal chromosomes, ensure their own selective retention in wheat by causing sterility in gametes not carrying th... ENDO,R T. - 《Genes & Genetic Systems》 被引量: 240发表: ...
Cultivation of resistant wheat varieties is the most economic measure for controlling the damage caused by Bgt4,5. In order to efficiently develop resistant varieties, it is necessary to have a detailed understanding of the genetic interactions and molecular mechanisms underlying Bgt resistance. To ...
Out of 27 H-2Aa and 17 H-2Eb sequences found in this Distribution of genetic variation: As a measure of genetic study, 17 and 6 sequences, respectively, had not been diversity of the two loci, we calculated their expected previously identified in Mus musculus. We deposited all ...
(see below), we first inferred a baseline demographic history of the two species in Europe using Approximate Bayesian Computation (ABC; Beaumont,2019) as implemented in DIYABC v.2.1.0 (Cornuet et al.,2014). For this purpose, we re-analysed an independent population-genetic dataset by Baur ...