Arabidopsis thaliana chromosome 4 replicates in two phases that correlate with chromatin state.

abstract：:Numerous studies of human populations in Europe and Asia have revealed a concordance between their extant genetic structure and the prevailing regional pattern of geography and language. For native South Americans, however, such evidence has been lacking so far. Therefore, we examined the relationship between Y-chromo...

journal_title：PLoS genetics

authors： Roewer L,Nothnagel M,Gusmão L,Gomes V,González M,Corach D,Sala A,Alechine E,Palha T,Santos N,Ribeiro-Dos-Santos A,Geppert M,Willuweit S,Nagy M,Zweynert S,Baeta M,Núñez C,Martínez-Jarreta B,González-Andrade F,Fagunde

更新日期：2013-04-01 00:00:00

abstract：:Phenylketonuria (PKU), one of the most common inherited diseases of amino acid metabolism, is caused by mutations in the phenylalanine hydroxylase (PAH) gene. Recently, PAH exon 11 was identified as a vulnerable exon due to a weak 3' splice site, with different exonic mutations affecting exon 11 splicing through disru...

journal_title：PLoS genetics

authors： Martínez-Pizarro A,Dembic M,Pérez B,Andresen BS,Desviat LR

更新日期：2018-04-23 00:00:00

abstract：:Considerable evidence now supports the idea that the moderate telomere lengthening produced by recombinational telomere elongation (RTE) in a Kluyveromyces lactis telomerase deletion mutant occurs through a roll-and-spread mechanism. However, it is unclear whether this mechanism can account for other forms of RTE that...

journal_title：PLoS genetics

authors： Xu J,McEachern MJ

更新日期：2012-01-01 00:00:00

abstract：:Centrioles are microtubule-based organelles important for the formation of cilia, flagella and centrosomes. Despite progress in understanding the underlying assembly mechanisms, how centriole integrity is ensured is incompletely understood, including in sperm cells, where such integrity is particularly critical. We id...

journal_title：PLoS genetics

authors： von Tobel L,Mikeladze-Dvali T,Delattre M,Balestra FR,Blanchoud S,Finger S,Knott G,Müller-Reichert T,Gönczy P

更新日期：2014-11-20 00:00:00

abstract：:Evolutionary rescue occurs when a population that is threatened with extinction by an environmental change adapts to the change sufficiently rapidly to survive. Here we extend the mathematical theory of evolutionary rescue. In particular, we model evolutionary rescue to a sudden environmental change when adaptation in...

journal_title：PLoS genetics

authors： Orr HA,Unckless RL

更新日期：2014-08-14 00:00:00

abstract：:The metabolic capabilities and regulatory networks of bacteria have been optimized by evolution in response to selective pressures present in each species' native ecological niche. In a new environment, however, the same bacteria may grow poorly due to regulatory constraints or biochemical deficiencies. Adaptation to ...

journal_title：PLoS genetics

authors： Hottes AK,Freddolino PL,Khare A,Donnell ZN,Liu JC,Tavazoie S

更新日期：2013-01-01 00:00:00

abstract：:In non-motile fungi, sexual reproduction relies on strong morphogenetic changes in response to pheromone signaling. We report here on a systematic screen for morphological abnormalities of the mating process in fission yeast Schizosaccharomyces pombe. We derived a homothallic (self-fertile) collection of viable deleti...

journal_title：PLoS genetics

authors： Dudin O,Merlini L,Bendezú FO,Groux R,Vincenzetti V,Martin SG

更新日期：2017-04-14 00:00:00

abstract：:Using data from primates, we show that molecular clocks in sites that have been part of a CpG dinucleotide in recent past (CpG sites) and non-CpG sites are of markedly different nature, reflecting differences in their molecular origins. Notably, single nucleotide substitutions at non-CpG sites show clear generation-ti...

journal_title：PLoS genetics

authors： Kim SH,Elango N,Warden C,Vigoda E,Yi SV

更新日期：2006-10-06 00:00:00

abstract：:Autosomal dominant polycystic kidney disease (ADPKD) is characterized by formation of renal cysts that destroy the kidney. Mutations in PKD1 and PKD2, encoding polycystins-1 and -2, cause ADPKD. Polycystins are thought to function in primary cilia, but it is not well understood how these and other proteins are targete...

journal_title：PLoS genetics

authors： Fogelgren B,Lin SY,Zuo X,Jaffe KM,Park KM,Reichert RJ,Bell PD,Burdine RD,Lipschutz JH

更新日期：2011-04-01 00:00:00

abstract：:Undifferentiated embryonal sarcoma of the liver (UESL) is a rare and aggressive malignancy. Though the molecular underpinnings of this cancer have been largely unexplored, recurrent chromosomal breakpoints affecting a noncoding region on chr19q13, which includes the chromosome 19 microRNA cluster (C19MC), have been re...

journal_title：PLoS genetics

authors： Setty BA,Jinesh GG,Arnold M,Pettersson F,Cheng CH,Cen L,Yoder SJ,Teer JK,Flores ER,Reed DR,Brohl AS

更新日期：2020-04-20 00:00:00

abstract：:N-methyl-D-aspartate receptors (NMDARs), ligand-gated ionotropic glutamate receptors, play key roles in normal brain development and various neurological disorders. Here we use standing variation data from the human population to assess which protein domains within NMDAR GluN1, GluN2A and GluN2B subunits show the stro...

journal_title：PLoS genetics

authors： Ogden KK,Chen W,Swanger SA,McDaniel MJ,Fan LZ,Hu C,Tankovic A,Kusumoto H,Kosobucki GJ,Schulien AJ,Su Z,Pecha J,Bhattacharya S,Petrovski S,Cohen AE,Aizenman E,Traynelis SF,Yuan H

更新日期：2017-01-17 00:00:00

abstract：:GATA transcription factors play a crucial role in the regulation of immune functions across metazoans. In Caenorhabditis elegans, the GATA transcription factor ELT-2 is involved in the control of not only infections but also recovery after an infection. We identified RPT-6, part of the 19S proteasome subunit, as an EL...

journal_title：PLoS genetics

authors： Olaitan AO,Aballay A

更新日期：2018-09-28 00:00:00

abstract：:Rebound of HIV viremia after interruption of anti-retroviral therapy is due to the small population of CD4+ T cells that remain latently infected. HIV-1 transcription is the main process controlling post-integration latency. Regulation of HIV-1 transcription takes place at both initiation and elongation levels. Pausin...

journal_title：PLoS genetics

authors： Vanti M,Gallastegui E,Respaldiza I,Rodríguez-Gil A,Gómez-Herreros F,Jimeno-González S,Jordan A,Chávez S

更新日期：2009-01-01 00:00:00

abstract：:Allotetraploid cotton species are a vital source of spinnable fiber for textiles. The polyploid nature of the cotton genome raises many evolutionary questions as to the relationships between duplicated genomes. We describe the evolution of the cotton genome (SNPs and structural variants) with the greatly improved reso...

journal_title：PLoS genetics

authors： Page JT,Liechty ZS,Alexander RH,Clemons K,Hulse-Kemp AM,Ashrafi H,Van Deynze A,Stelly DM,Udall JA

更新日期：2016-05-11 00:00:00

abstract：:DNA interstrand crosslinks (ICLs) are among the most toxic types of damage to a cell. For this reason, many ICL-inducing agents are effective therapeutic agents. For example, cisplatin and nitrogen mustards are used for treating cancer and psoralen plus UVA (PUVA) is useful for treating psoriasis. However, repair mech...

journal_title：PLoS genetics

authors： Wu Q,Vasquez KM

更新日期：2008-09-12 00:00:00

abstract：:Systems biology approaches that are based on the genetics of gene expression have been fruitful in identifying genetic regulatory loci related to complex traits. We use microarray and genetic marker data from an F2 mouse intercross to examine the large-scale organization of the gene co-expression network in liver, and...

journal_title：PLoS genetics

authors： Ghazalpour A,Doss S,Zhang B,Wang S,Plaisier C,Castellanos R,Brozell A,Schadt EE,Drake TA,Lusis AJ,Horvath S

更新日期：2006-08-18 00:00:00

abstract：:The mechanisms involved in the recognition of microbial pathogens and activation of the immune system have been extensively studied. However, the mechanisms involved in the recovery phase of an infection are incompletely characterized at both the cellular and physiological levels. Here, we establish a Caenorhabditis e...

journal_title：PLoS genetics

authors： Head B,Aballay A

更新日期：2014-10-23 00:00:00

abstract：:In C. elegans, removal of the germline extends lifespan significantly. We demonstrate that the nuclear hormone receptor, NHR-49, enables the response to this physiological change by increasing the expression of genes involved in mitochondrial β-oxidation and fatty-acid desaturation. The coordinated augmentation of the...

journal_title：PLoS genetics

authors： Ratnappan R,Amrit FR,Chen SW,Gill H,Holden K,Ward J,Yamamoto KR,Olsen CP,Ghazi A

更新日期：2014-12-04 00:00:00

abstract：:The two DNA strands of the nuclear genome are replicated asymmetrically using three DNA polymerases, α, δ, and ε. Current evidence suggests that DNA polymerase ε (Pol ε) is the primary leading strand replicase, whereas Pols α and δ primarily perform lagging strand replication. The fact that these polymerases differ in...

journal_title：PLoS genetics

authors： Lujan SA,Williams JS,Pursell ZF,Abdulovic-Cui AA,Clark AB,Nick McElhinny SA,Kunkel TA

更新日期：2012-01-01 00:00:00

abstract：:Mp is an irradiation-induced mouse mutation associated with microphthalmia, micropinna and hind limb syndactyly. We show that Mp is caused by a 660 kb balanced inversion on chromosome 18 producing reciprocal 3-prime gene fusion events involving Fbn2 and Isoc1. The Isoc1-Fbn2 fusion gene (Isoc1(Mp)) mRNA has a frameshi...

journal_title：PLoS genetics

authors： Rainger J,Keighren M,Keene DR,Charbonneau NL,Rainger JK,Fisher M,Mella S,Huang JT,Rose L,van't Hof R,Sakai LY,Jackson IJ,Fitzpatrick DR

更新日期：2013-01-01 00:00:00

abstract：:Although endocrine changes are known to modulate the timing of major developmental transitions, the genetic mechanisms underlying these changes remain poorly understood. In insects, two developmental hormones, juvenile hormone (JH) and ecdysteroids, are coordinated with each other to induce developmental changes assoc...

journal_title：PLoS genetics

authors： Cheng C,Ko A,Chaieb L,Koyama T,Sarwar P,Mirth CK,Smith WA,Suzuki Y

更新日期：2014-06-19 00:00:00

abstract：:[This corrects the article DOI: 10.1371/journal.pgen.1000832.]. ...

journal_title：PLoS genetics

authors： Clark MJ,Homer N,O'Connor BD,Chen Z,Eskin A,Lee H,Merriman B,Nelson SF

更新日期：2018-05-16 00:00:00

abstract：:Although autism has a clear genetic component, the high genetic heterogeneity of the disorder has been a challenge for the identification of causative genes. We used homozygosity analysis to identify probands from nonconsanguineous families that showed evidence of distant shared ancestry, suggesting potentially recess...

journal_title：PLoS genetics

authors： Chahrour MH,Yu TW,Lim ET,Ataman B,Coulter ME,Hill RS,Stevens CR,Schubert CR,ARRA Autism Sequencing Collaboration.,Greenberg ME,Gabriel SB,Walsh CA

更新日期：2012-01-01 00:00:00

abstract：:Perennial questions of evolutionary biology can be applied to gene regulatory systems using the abundance of experimental data addressing gene regulation in a comparative context. What is the tempo (frequency, rate) and mode (way, mechanism) of transcriptional regulatory evolution? Here we synthesize the results of 23...

journal_title：PLoS genetics

authors： Gordon KL,Ruvinsky I

更新日期：2012-01-01 00:00:00

abstract：:The molecular genetic mechanisms of sex determination are not known for most vertebrates, including zebrafish. We identified a mutation in the zebrafish fancl gene that causes homozygous mutants to develop as fertile males due to female-to-male sex reversal. Fancl is a member of the Fanconi Anemia/BRCA DNA repair path...

journal_title：PLoS genetics

authors： Rodríguez-Marí A,Cañestro C,Bremiller RA,Nguyen-Johnson A,Asakawa K,Kawakami K,Postlethwait JH

更新日期：2010-07-22 00:00:00

abstract：:The requirements for oocyte meiotic cytokinesis during polar body extrusion are not well understood. In particular, the relationship between the oocyte meiotic spindle and polar body contractile ring dynamics remains largely unknown. We have used live cell imaging and spindle assembly defective mutants lacking the fun...

journal_title：PLoS genetics

authors： Schlientz AJ,Bowerman B

更新日期：2020-10-07 00:00:00

abstract：:In metazoan germlines, the piRNA pathway acts as a genomic immune system, employing small RNA-mediated silencing to defend host DNA from the harmful effects of transposable elements (TEs). Expression of genomic TEs is proposed to initiate self regulation by increasing the production of repressive piRNAs, thereby "adap...

journal_title：PLoS genetics

authors： Wang L,Barbash DA,Kelleher ES

更新日期：2020-06-11 00:00:00

abstract：:All living organisms exist in a precarious state of homeostasis that requires constant maintenance. A wide variety of stresses, including hypoxia, heat, and infection by pathogens perpetually threaten to imbalance this state. Organisms use a battery of defenses to mitigate damage and restore normal function. Previousl...

journal_title：PLoS genetics

authors： Tjahjono E,Kirienko NV

更新日期：2017-06-29 00:00:00

abstract：:A growing literature in human social genomics has begun to analyze how everyday life circumstances influence human gene expression. Social-environmental conditions such as urbanity, low socioeconomic status, social isolation, social threat, and low or unstable social status have been found to associate with differenti...

journal_title：PLoS genetics

authors： Cole SW

更新日期：2014-08-28 00:00:00

abstract：:In order to study the role played by cellular RNA pools produced by homologous genomic loci in defining the transcriptional state of a silenced gene, we tested the effect of non-functional alleles of the white gene in the presence of a functional copy of white, silenced by heterochromatin. We found that non-functional...

journal_title：PLoS genetics

authors： Onorati MC,Arancio W,Cavalieri V,Ingrassia AM,Pavesi G,Corona DF

更新日期：2015-08-20 00:00:00