Quantitative Measurement of the Ability of Different Mutagens to Induce an Inherited Change in Phenotype to Allow Maltose Utilization in Suspension Cultures of the Soybean, GLYCINE MAX (L.) Merr.

abstract：:Two composite multiple regression-interval mapping analyses were performed to identify candidate quantitative trait loci (QTL) affecting components of wing shape in Drosophila melanogaster defined by eight relative warp-based measures. A recombinant inbred line design was used to map QTL for the shape of two intervein...

journal_title：Genetics

authors： Zimmerman E,Palsson A,Gibson G

更新日期：2000-06-01 00:00:00

abstract：:In this paper we study the process of allele frequency change in finite populations with overlapping generations with the purpose of evaluating the possibility of estimating the effective size from observations of temporal frequency shifts of selectively neutral alleles. Focusing on allele frequency changes between su...

journal_title：Genetics

authors： Jorde PE,Ryman N

更新日期：1995-02-01 00:00:00

abstract：:The Genetics Society of America's George W. Beadle Award honors individuals who have made outstanding contributions to the community of genetics researchers and who exemplify the qualities of its namesake as a respected academic, administrator, and public servant. The 2015 recipient is John Postlethwait. He has made g...

journal_title：Genetics

authors： Postlethwait JH

更新日期：2015-07-01 00:00:00

abstract：:We have analyzed donor and target sites of the mobile element Activator (Ac) that are altered as a result of somatic transposition from the P locus in maize. Previous genetic analysis has indicated that the two mitotic daughter lineages which result from Ac transposition from P differ in their Ac constitution at the P...

journal_title：Genetics

authors： Chen J,Greenblatt IM,Dellaporta SL

更新日期：1987-09-01 00:00:00

abstract：:F1 hybrid females between the sibling species Drosophila simulans, Drosophila mauritiana and Drosophila sechellia are completely fertile. However, we have found that female sterility can be observed in F2 backcross females who are homozygous for D. simulans X chromosomes and homozygous for autosomal regions from eithe...

journal_title：Genetics

authors： Davis AW,Noonburg EG,Wu CI

更新日期：1994-05-01 00:00:00

abstract：:Since the publication of the first comprehensive linkage map for the laboratory mouse, the architecture of recombination as a basic biological process has become amenable to investigation in mammalian model organisms. Here we take advantage of high-density genotyping and the unique pedigree structure of the incipient ...

journal_title：Genetics

authors： Liu EY,Morgan AP,Chesler EJ,Wang W,Churchill GA,Pardo-Manuel de Villena F

更新日期：2014-05-01 00:00:00

abstract：:Insulin-like growth factors (IGFs) control cell and organism growth through evolutionarily conserved signaling pathways. The mammalian acid-labile subunit (ALS) is a secreted protein that complexes with IGFs to modulate their activity. Recent work has shown that a Drosophila homolog of ALS, dALS, can also complex with...

journal_title：Genetics

authors： Swanson LE,Yu M,Nelson KS,Laprise P,Tepass U,Beitel GJ

更新日期：2009-04-01 00:00:00

abstract：:The RecQ helicase family is critical during DNA damage repair, and mutations in these proteins are associated with Bloom, Werner, or Rothmund-Thompson syndromes in humans, leading to cancer predisposition and/or premature aging. In the budding yeast Saccharomyces cerevisiae, mutations in the RecQ homolog, SGS1, phenoc...

journal_title：Genetics

authors： Bernstein KA,Mimitou EP,Mihalevic MJ,Chen H,Sunjaveric I,Symington LS,Rothstein R

更新日期：2013-12-01 00:00:00

abstract：:Drosophila adult leg development provides an ideal model system for characterizing the molecular mechanisms of hormone-triggered morphogenesis. A pulse of the steroid hormone ecdysone at the onset of metamorphosis triggers the rapid transformation of a flat leg imaginal disc into an immature adult leg, largely through...

journal_title：Genetics

authors： Ward RE,Evans J,Thummel CS

更新日期：2003-11-01 00:00:00

abstract：:Malaria control projects based on the introduction and spread of transgenes into mosquito populations depend on the extent of isolation between those populations. On the basis of the distribution of paracentric inversions, Anopheles gambiae has been subdivided into five subspecific chromosomal forms. Estimating gene f...

journal_title：Genetics

authors： Tripet F,Dolo G,Lanzaro GC

更新日期：2005-01-01 00:00:00

abstract：:The Drosophila hook gene encodes a novel component of the endocytic compartment. Previously identified hook alleles, which still expressed truncated Hook proteins, affected the accumulation of internalized transmembrane ligands into multivesicular bodies (MVBs). To determine the hook null phenotype, we isolated nine n...

journal_title：Genetics

authors： Krämer H,Phistry M

更新日期：1999-02-01 00:00:00

abstract：:Several eukaryotic homologs of the Escherichia coli RecQ DNA helicase have been found. These include the human BLM gene, whose mutation results in Bloom syndrome, and the human WRN gene, whose mutation leads to Werner syndrome resembling premature aging. We cloned a Drosophila melanogaster homolog of the RECQ helicase...

journal_title：Genetics

authors： Kusano K,Berres ME,Engels WR

更新日期：1999-03-01 00:00:00

abstract：:Ribosome biogenesis is tightly regulated through stress-sensing pathways that impact genome stability, aging and senescence. In Saccharomyces cerevisiae, ribosomal RNAs are transcribed from rDNA located on the right arm of chromosome XII. Numerous studies reveal that rDNA decondenses into a puff-like structure during ...

journal_title：Genetics

authors： Shen D,Skibbens RV

更新日期：2020-03-01 00:00:00

abstract：:During development, the Notch receptor regulates many cell fate decisions by a signaling pathway that has been conserved during evolution. One positive regulator of Notch is Deltex, a cytoplasmic, zinc finger domain protein, which binds to the intracellular domain of Notch. Phenotypes resulting from mutations in delte...

journal_title：Genetics

authors： Cornell M,Evans DA,Mann R,Fostier M,Flasza M,Monthatong M,Artavanis-Tsakonas S,Baron M

更新日期：1999-06-01 00:00:00

abstract：:Using a new model of isoalleles, extensive Monte Carlo experiments were performed to examine the pattern of allelic distribution in a finite population. In this model it was assumed that the set of allelic states is represented by discrete points on a one-dimensional lattice and that change of state by mutation occurs...

journal_title：Genetics

authors： Ohta T,Kimura M

更新日期：1974-03-01 00:00:00

abstract：:Recombinant inbred lines (RIL) derived from multiple inbred strains can serve as a powerful resource for the genetic dissection of complex traits. The use of such multiple-strain RIL requires a detailed knowledge of the haplotype structure in such lines. Broman (2005) derived the two- and three-point haplotype probabi...

journal_title：Genetics

authors： Teuscher F,Broman KW

更新日期：2007-03-01 00:00:00

abstract：:Electrophoretic comparisons of 40S and 55S ribosomal subunit proteins from 18 strains of Drosophila melanogaster revealed the virtual absence of allelic variation. More detailed two-dimensional studies on the large subunit proteins in 6 of the strains demonstrated additional complexity but still no interstrain variati...

journal_title：Genetics

authors： Berger EM,Weber L

更新日期：1974-12-01 00:00:00

abstract：:Cell cycle arrest in response to DNA damage depends upon coordinated interactions between DNA repair and checkpoint pathways. Here we examine the role of DNA repair and checkpoint genes in responding to unprotected telomeres in budding yeast cdc13-1 mutants. We show that Exo1 is unique among the repair genes tested be...

journal_title：Genetics

authors： Zubko MK,Guillard S,Lydall D

更新日期：2004-09-01 00:00:00

abstract：:Cytoplasmic male sterility (CMS), the maternally inherited failure to produce functional pollen, has been used in the breeding of sugar beet (Beta vulgaris ssp. vulgaris). At least three different sources of CMS can be distinguished from one another as well as from normal fertile cytoplasm by polymorphisms in their mi...

journal_title：Genetics

authors： Nishizawa S,Mikami T,Kubo T

更新日期：2007-11-01 00:00:00

abstract：:To inquire whether the loci identified by recombination-defective and disjunction-defective meiotic mutants in Drosophila are also utilized during mitotic cell division, the effects of 18 meiotic mutants (representing 13 loci) on mitotic chromosome stability have been examined genetically. To do this, meiotic-mutant-b...

journal_title：Genetics

authors： Baker BS,Carpenter AT,Ripoll P

更新日期：1978-11-01 00:00:00

abstract：:Genomic prediction methods based on multiple markers have potential to include nonadditive effects in prediction and analysis of complex traits. However, most developments assume a Hardy-Weinberg equilibrium (HWE). Statistical approaches for genomic selection that account for dominance and epistasis in a general conte...

journal_title：Genetics

authors： Vitezica ZG,Legarra A,Toro MA,Varona L

更新日期：2017-07-01 00:00:00

abstract：:To understand the role of Los1p in pre-tRNA splicing, we sought los1 multicopy suppressors. We found SOL1 that suppresses both point and null LOS1 mutations. Since, when fused to the Ga14p DNA-binding domain, Los1p activates transcription, we tested whether Los1p regulates SOL1. We found that las1 mutants have deplete...

journal_title：Genetics

authors： Shen WC,Stanford DR,Hopper AK

更新日期：1996-06-01 00:00:00

abstract：:Mutations in the SPT10 and SPT21 genes were originally isolated as suppressors of Ty and LTR (delta) insertion mutations in Saccharomyces cerevisiae, and the genes were shown to be required for normal transcription at a number of loci in yeast. Now we have cloned, sequenced, mapped and mutagenized SPT10 and SPT21. Sin...

journal_title：Genetics

authors： Natsoulis G,Winston F,Boeke JD

更新日期：1994-01-01 00:00:00

abstract：:The additive genomic variance in linear models with random marker effects can be defined as a random variable that is in accordance with classical quantitative genetics theory. Common approaches to estimate the genomic variance in random-effects linear models based on genomic marker data can be regarded as estimating ...

journal_title：Genetics

authors： Schreck N,Piepho HP,Schlather M

更新日期：2019-10-01 00:00:00

abstract：:RAD53 encodes a conserved protein kinase that acts as a central transducer in the DNA damage and the DNA replication checkpoint pathways in Saccharomyces cerevisiae. To identify new elements of these pathways acting with or downstream of RAD53, we searched for genes whose overexpression suppressed the toxicity of a do...

journal_title：Genetics

authors： Marsolier MC,Roussel P,Leroy C,Mann C

更新日期：2000-04-01 00:00:00

abstract：:Cells expend a large amount of energy to maintain their DNA sequence. DNA repair pathways, cell cycle checkpoint activation, proofreading polymerases, and chromatin structure are ways in which the cell minimizes changes to the genome. During replication, the DNA-damage tolerance pathway allows the replication forks to...

journal_title：Genetics

authors： Thurston AK,Radebaugh CA,Almeida AR,Argueso JL,Stargell LA

更新日期：2018-12-01 00:00:00

abstract：:Crossover interference in meiosis is often modeled via stationary renewal processes. Here we consider a new model to incorporate the known biological feature of "obligate chiasma" whereby in most organisms each bivalent almost always has at least one crossover. The initial crossover is modeled as uniformly distributed...

journal_title：Genetics

authors： Falque M,Mercier R,Mézard C,de Vienne D,Martin OC

更新日期：2007-07-01 00:00:00

abstract：:The Caenorhabditis elegans gene gld-1 is essential for oocyte development; in gld-1 (null) hermaphrodites, a tumor forms where oogenesis would normally occur. We use genetic epistasis analysis to demonstrate that tumor formation is dependent on the sexual fate of the germline. When the germline sex determination pathw...

journal_title：Genetics

authors： Francis R,Maine E,Schedl T

更新日期：1995-02-01 00:00:00

abstract：:The worldwide pattern of single nucleotide polymorphism (SNP) variation is of great interest to human geneticists, population geneticists, and evolutionists, but remains incompletely understood. We studied the pattern in noncoding regions, because they are less affected by natural selection than are coding regions. Th...

journal_title：Genetics

authors： Yu N,Chen FC,Ota S,Jorde LB,Pamilo P,Patthy L,Ramsay M,Jenkins T,Shyue SK,Li WH

更新日期：2002-05-01 00:00:00

abstract：:Genetic analyses of nine traits associated with stem water-soluble carbohydrate (SWSC) accumulation and remobilization at grain-filling period under drought stress (DS) and well-watered (WW) conditions were undertaken using doubled haploid lines (DHLs) derived from two Chinese common wheat cultivars. Some significantl...

journal_title：Genetics

authors： Yang DL,Jing RL,Chang XP,Li W

更新日期：2007-05-01 00:00:00