SVF1 regulates cell survival by affecting sphingolipid metabolism in Saccharomyces cerevisiae.

abstract：:To study the evolutionary role played by differential male and female fertility (sexual asymmetry) both between individuals and over the life span within single individuals, the terms "intrinsic male fertility" and "intrinsic female fertility" are introduced. With the help of these terms, the concept of sexual asymmet...

journal_title：Genetics

authors： Gregorius HR

更新日期：1991-11-01 00:00:00

abstract：:Substantial intrastrain variation at the nucleotide level complicates molecular and genetic studies in zebrafish, such as the use of CRISPRs or morpholinos to inactivate genes. In the absence of robust inbred zebrafish lines, we generated NHGRI-1, a healthy and fecund strain derived from founder parents we sequenced t...

journal_title：Genetics

authors： LaFave MC,Varshney GK,Vemulapalli M,Mullikin JC,Burgess SM

更新日期：2014-09-01 00:00:00

abstract：:Heterologous yeast artificial chromosomes (YACs) do not recombine with each other and missegregate in 25% of meiosis I events. Recombination hot spots in the yeast Saccharomyces cerevisiae have previously been shown to be associated with sites of meiosis-induced double-strand breaks (DSBs). A 6-kb fragment containing ...

journal_title：Genetics

authors： Sears DD,Hieter P,Simchen G

更新日期：1994-12-01 00:00:00

abstract：:In plants, many major regulatory genes that control plant growth and development have been identified and characterized. Despite a detailed knowledge of the function of these genes little is known about how they contribute to the natural variation for complex traits. To determine whether major regulatory genes of maiz...

journal_title：Genetics

authors： Weber A,Clark RM,Vaughn L,Sánchez-Gonzalez Jde J,Yu J,Yandell BS,Bradbury P,Doebley J

更新日期：2007-12-01 00:00:00

abstract：:A genetic map for the model legume Lotus japonicus has been developed. The F(2) mapping population was established from an interspecific cross between L. japonicus and L. filicaulis. A high level of DNA polymorphism between these parents was the source of markers for linkage analysis and the map is based on a framewor...

journal_title：Genetics

authors： Sandal N,Krusell L,Radutoiu S,Olbryt M,Pedrosa A,Stracke S,Sato S,Kato T,Tabata S,Parniske M,Bachmair A,Ketelsen T,Stougaard J

更新日期：2002-08-01 00:00:00

abstract：:Eukaryotic genomes are rich in transcription units encoding "long noncoding RNAs" (lncRNAs). The purpose of all this transcription is unclear since most lncRNAs are quickly targeted for destruction during synthesis or shortly thereafter. As debates continue over the functional significance of many specific lncRNAs, su...

journal_title：Genetics

authors： Ard R,Allshire RC,Marquardt S

更新日期：2017-10-01 00:00:00

abstract：:The plant mitochondrial genome is composed of a set of molecules of various sizes that generate each other through recombination between repeated sequences. Molecular observations indicate that these different molecules are present in an equilibrium state. Different compositions of molecules have been observed within ...

journal_title：Genetics

authors： Albert B,Godelle B,Atlan A,De Paepe R,Gouyon PH

更新日期：1996-09-01 00:00:00

abstract：:The yellow fever mosquito Aedes aegypti has been the subject of extensive genetic research due to its medical importance and the ease with which it can be manipulated in the laboratory. A molecular genetic linkage map was constructed using 148 amplified fragment length polymorphism (AFLP) and six single-strand conform...

journal_title：Genetics

authors： Zhong D,Menge DM,Temu EA,Chen H,Yan G

更新日期：2006-07-01 00:00:00

abstract：:We analyzed the dynamics of transposable elements (TEs) according to Wright's island and continent-island models, assuming that selection tends to counter the deleterious effects of TEs. We showed that migration between host populations has no impact on either the existence or the stability of the TE copy number equil...

journal_title：Genetics

authors： Deceliere G,Charles S,Biémont C

更新日期：2005-01-01 00:00:00

abstract：:DNA methylation is a chromatin modification that contributes to epigenetic regulation of gene expression. The inheritance patterns and trans-generational stability of 962 differentially methylated regions (DMRs) were assessed in a panel of 71 near-isogenic lines (NILs) derived from maize (Zea mays) inbred lines B73 an...

journal_title：Genetics

authors： Li Q,Eichten SR,Hermanson PJ,Springer NM

更新日期：2014-03-01 00:00:00

abstract：:Mitochondrial DNA (mtDNA) deletions are associated with sporadic and inherited diseases and age-associated neurodegenerative disorders. Approximately 85% of mtDNA deletions identified in humans are flanked by short directly repeated sequences; however, mechanisms by which these deletions arise are unknown. A limitatio...

journal_title：Genetics

authors： Kalifa L,Quintana DF,Schiraldi LK,Phadnis N,Coles GL,Sia RA,Sia EA

更新日期：2012-03-01 00:00:00

abstract：:Specific mutations in the gene encoding the largest subunit of RNA polymerase II (RpII215) cause a partial transformation of a structure of the third thoracic segment, the capitellum, into the analogous structure of the second thoracic segment, the wing. This mutant phenotype is also caused by genetically reducing the...

journal_title：Genetics

authors： Mortin MA,Zuerner R,Berger S,Hamilton BJ

更新日期：1992-08-01 00:00:00

abstract：:Diversity in insect pigmentation, encompassing a wide range of colors and spatial patterns, is among the most noticeable features distinguishing species, individuals, and body regions within individuals. In holometabolous species, a significant portion of such diversity can be attributed to the melanin synthesis genes...

journal_title：Genetics

authors： Liu J,Lemonds TR,Marden JH,Popadić A

更新日期：2016-05-01 00:00:00

abstract：:Palindromic sequences have the potential to form hairpin or cruciform structures, which are putative substrates for several nucleases and mismatch repair enzymes. A genetic method was developed to detect such structures in vivo in the yeast Saccharomyces cerevisiae. Using this method we previously showed that short ha...

journal_title：Genetics

authors： Nag DK,Kurst A

更新日期：1997-07-01 00:00:00

abstract：:Previous studies on gene expression in aneuploids revealed numerous trans-acting dosage effects. Segmental aneuploidy of each varied chromosomal region exhibited predominantly inverse effects on several target genes. Here, dosage regulation was examined in a maize (Zea mays L.) ploidy series where the complete genomic...

journal_title：Genetics

authors： Guo M,Davis D,Birchler JA

更新日期：1996-04-01 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：:The Podospora anserina PaMpk1 MAP kinase (MAPK) signaling pathway can generate a cytoplasmic and infectious element resembling prions. When present in the cells, this C element causes the crippled growth (CG) cell degeneration. CG results from the inappropriate autocatalytic activation of the PaMpk1 MAPK pathway durin...

journal_title：Genetics

authors： Lalucque H,Malagnac F,Brun S,Kicka S,Silar P

更新日期：2012-06-01 00:00:00

abstract：:The distribution of fitness effects (DFE) encompasses the fraction of deleterious, neutral, and beneficial mutations. It conditions the evolutionary trajectory of populations, as well as the rate of adaptive molecular evolution (α). Inferring DFE and α from patterns of polymorphism, as given through the site frequency...

journal_title：Genetics

authors： Tataru P,Mollion M,Glémin S,Bataillon T

更新日期：2017-11-01 00:00:00

abstract：:In Neurospora crassa, DNA sequence duplications are detected and altered efficiently during the sexual cycle by a process known as RIP (repeat-induced point mutation). Affected sequences are subjected to multiple GC-to-AT mutations. To explore the pattern in which base changes are laid down by RIP we examined two sets...

journal_title：Genetics

authors： Watters MK,Randall TA,Margolin BS,Selker EU,Stadler DR

更新日期：1999-10-01 00:00:00

abstract：:In(2LR)PL is a large pericentric inversion polymorphic in populations of Drosophila melanogaster on two Indian Ocean islands. This polymorphism is puzzling: because crossing over in female heterokaryotypes produces inviable zygotes, such inversions are thought to be underdominant and should be quickly eliminated from ...

journal_title：Genetics

authors： Coyne JA,Aulard S,Berry A

更新日期：1991-11-01 00:00:00

abstract：:Chromosome 1A(m) of Triticum monococcum is closely homeologous to T. aestivum chromosome 1A but recombines with it little in the presence of the wheat suppressor of homeologous chromosome pairing, Ph1. In the absence of Ph1, the two chromosomes recombine as if they were completely homologous. Chromosomes having either...

journal_title：Genetics

authors： Luo MC,Dubcovsky J,Dvorák J

更新日期：1996-11-01 00:00:00

abstract：:We report a positive association between marital radius (distance between mates' birthplaces) and fertility detected in a large population. Spurious association due to socioeconomic factors is discarded by a conditional analysis involving income, education, and urbanicity. Strong evidence of consanguinity's deleteriou...

journal_title：Genetics

authors： Labouriau R,Amorim A

更新日期：2008-01-01 00:00:00

abstract：:We have used a novel method to activate the DNA damage S-phase checkpoint response in Saccharomyces cerevisiae to slow lagging-strand DNA replication by exposing cells expressing a drug-sensitive DNA polymerase δ (L612M-DNA pol δ) to the inhibitory drug phosphonoacetic acid (PAA). PAA-treated pol3-L612M cells arrest a...

journal_title：Genetics

authors： Reha-Krantz LJ,Siddique MS,Murphy K,Tam A,O'Carroll M,Lou S,Schultz A,Boone C

更新日期：2011-12-01 00:00:00

abstract：:Natural selection leaves its footprints on protein-coding sequences by modulating their silent and replacement evolutionary rates. In highly expressed genes in invertebrates, these footprints are seen in the higher codon usage bias and lower synonymous divergence. In mammals, the highly expressed genes have a shorter ...

journal_title：Genetics

authors： Subramanian S,Kumar S

更新日期：2004-09-01 00:00:00

abstract：:In the Brassicaceae, self-vs. nonself-recognition in self-incompatibility is controlled by sporophytic S-alleles. Haplotypes specifying both SRK (S-receptor kinase) and SLG (S-locus glycoprotein) are considered to play an important role in the recognition reactions. We compared the nucleotide sequences of SRK9(Bc) and...

journal_title：Genetics

authors： Hinata K,Watanabe M,Yamakawa S,Satta Y,Isogai A

更新日期：1995-07-01 00:00:00

abstract：:The Genetics Society of America (GSA) Medal recognizes researchers who have made outstanding contributions to the field of genetics in the past 15 years. The 2019 GSA Medal is awarded to Bonnie L. Bassler of Princeton University and the Howard Hughes Medical Institute in recognition of her groundbreaking studies of ba...

journal_title：Genetics

authors： Bassler BL

更新日期：2020-06-01 00:00:00

abstract：:Theoretically, one of the most general benefits of sex is given by its function in facilitating selection against deleterious mutations. This advantage of sex may be deterministic if deleterious mutations affect the fitness of an individual in a synergistic way, i.e., if mutations increase each others' negative fitnes...

journal_title：Genetics

authors： de Visser JA,Hoekstra RF,van den Ende H

更新日期：1997-03-01 00:00:00

abstract：:The biological basis of exercise behavior is increasingly relevant for maintaining healthy lifestyles. Various quantitative genetic studies and selection experiments have conclusively demonstrated substantial heritability for exercise behavior in both humans and laboratory rodents. In the "High Runner" selection exper...

journal_title：Genetics

authors： Hillis DA,Yadgary L,Weinstock GM,Pardo-Manuel de Villena F,Pomp D,Fowler AS,Xu S,Chan F,Garland T Jr

更新日期：2020-11-01 00:00:00

abstract：:The larval cuticle protein (Lcp) cluster in Drosophila melanogaster contains four functional genes and a closely related pseudogene. A 630-bp fragment including the larval cuticle pseudogene locus (Lcp psi) was nucleotide sequenced in 10 strains of D. melanogaster and a 458-bp Lcp psi fragment from D. simulans was als...

journal_title：Genetics

authors： Pritchard JK,Schaeffer SW

更新日期：1997-09-01 00:00:00

abstract：:Dopamine acts through two classes of G protein-coupled receptor (D1-like and D2-like) to modulate neuron activity in the brain. While subtypes of D1- and D2-like receptors are coexpressed in many neurons of the mammalian brain, it is unclear how signaling by these coexpressed receptors interacts to modulate the activi...

journal_title：Genetics

authors： Allen AT,Maher KN,Wani KA,Betts KE,Chase DL

更新日期：2011-07-01 00:00:00