A new role for Rrm3 in repair of replication-born DNA breakage by sister chromatid recombination.

abstract：:Allele age has long been a focus of population genetic research, primarily because it can be an important clue to the fitness effects of an allele. By virtue of their effects on fitness, alleles under directional selection are expected to be younger than neutral alleles of the same frequency. We developed a new coales...

journal_title：PLoS genetics

authors： Platt A,Pivirotto A,Knoblauch J,Hey J

更新日期：2019-08-19 00:00:00

abstract：:TGFβs act through canonical and non-canonical pathways, and canonical signals are transduced via Smad2 and Smad3. However, the contribution of canonical vs. non-canonical pathways in cartilage is unknown because the role of Smad2 in chondrogenesis has not been investigated in vivo. Therefore, we analyzed mice in which...

journal_title：PLoS genetics

authors： Wang W,Song B,Anbarchian T,Shirazyan A,Sadik JE,Lyons KM

更新日期：2016-10-14 00:00:00

abstract：:RNA silencing is a defense system against "genomic parasites" such as transposable elements (TE), which are potentially harmful to host genomes. In plants, transcripts from TEs induce production of double-stranded RNAs (dsRNAs) and are processed into small RNAs (small interfering RNAs, siRNAs) that suppress TEs by RNA...

journal_title：PLoS genetics

authors： Nosaka M,Itoh J,Nagato Y,Ono A,Ishiwata A,Sato Y

更新日期：2012-09-01 00:00:00

abstract：:Many studies have demonstrated the clinical utility and importance of epilepsy gene panel testing to confirm the specific aetiology of disease, enable appropriate therapeutic interventions, and inform accurate family counselling. Previously, SCN9A gene variants, in particular a c.1921A>T p.(Asn641Tyr) substitution, ha...

journal_title：PLoS genetics

authors： Fasham J,Leslie JS,Harrison JW,Deline J,Williams KB,Kuhl A,Scott Schwoerer J,Cross HE,Crosby AH,Baple EL

更新日期：2020-11-20 00:00:00

abstract：:Studies of synthetic, well-defined biomolecular systems can elucidate inherent capabilities that may be difficult to uncover in a native biological context. Here, we used a minimal, reconstituted translation system from Escherichia coli to identify efficient ribosome binding sites (RBSs) in an unbiased, high-throughpu...

journal_title：PLoS genetics

authors： Barendt PA,Shah NA,Barendt GA,Sarkar CA

更新日期：2012-01-01 00:00:00

abstract：:70 kDa heat shock proteins (Hsp70) are essential chaperones of the protein quality control network; vital for cellular fitness and longevity. The four cytosolic Hsp70's in yeast, Ssa1-4, are thought to be functionally redundant but the absence of Ssa1 and Ssa2 causes a severe reduction in cellular reproduction and acc...

journal_title：PLoS genetics

authors： Andersson R,Eisele-Bürger AM,Hanzén S,Vielfort K,Öling D,Eisele F,Johansson G,Gustafsson T,Kvint K,Nyström T

更新日期：2021-01-11 00:00:00

abstract：:[This corrects the article DOI: 10.1371/journal.pgen.1006940.]. ...

journal_title：PLoS genetics

authors： Nakanishi M,Nomura J,Ji X,Tamada K,Arai T,Takahashi E,Bućan M,Takumi T

更新日期：2017-10-03 00:00:00

abstract：:[This corrects the article DOI: 10.1371/journal.pgen.1008367.]. ...

journal_title：PLoS genetics

authors： Baker RL,Leong WF,Brock MT,Rubin MJ,Markelz RJC,Welch S,Maloof JN,Weinig C

更新日期：2020-10-08 00:00:00

abstract：:Diet is a crucial determinant of organismal biology; interactions between the host, its diet, and its microbiota are critical to determining the health of an organism. A variety of genetic and biochemical means were used to assay stress sensitivity in C. elegans reared on two standard laboratory diets: E. coli OP50, t...

journal_title：PLoS genetics

authors： Revtovich AV,Lee R,Kirienko NV

更新日期：2019-03-13 00:00:00

abstract：:Systematic characterization of ẖybrid incompatibility (HI) between related species remains the key to understanding speciation. The genetic basis of HI has been intensively studied in Drosophila species, but remains largely unknown in other species, including nematodes, which is mainly due to the lack of a sister spec...

journal_title：PLoS genetics

authors： Bi Y,Ren X,Yan C,Shao J,Xie D,Zhao Z

更新日期：2015-02-18 00:00:00

abstract：:Understanding the medical effect of an ever-growing number of human variants detected is a long term challenge in genetic counseling. Functional assays, based on in vitro or in vivo evaluations of the variant effects, provide essential information, but they require robust statistical validation, as well as adapted out...

journal_title：PLoS genetics

authors： Thouvenot P,Ben Yamin B,Fourrière L,Lescure A,Boudier T,Del Nery E,Chauchereau A,Goldgar DE,Houdayer C,Stoppa-Lyonnet D,Nicolas A,Millot GA

更新日期：2016-06-06 00:00:00

abstract：:The kinetochore is the central molecular machine that drives chromosome segregation in all eukaryotes. Genetic studies have suggested that protein sumoylation plays a role in regulating the inner kinetochore; however, the mechanism remains elusive. Here, we show that Saccharomyces cerevisiae Ulp2, an evolutionarily co...

journal_title：PLoS genetics

authors： Suhandynata RT,Quan Y,Yang Y,Yuan WT,Albuquerque CP,Zhou H

更新日期：2019-11-20 00:00:00

abstract：:In the last two decades, mitochondrial DNA (mtDNA) and the non-recombining portion of the Y chromosome (NRY) have been extensively used in order to measure the maternally and paternally inherited genetic structure of human populations, and to infer sex-specific demography and history. Most studies converge towards the...

journal_title：PLoS genetics

authors： Ségurel L,Martínez-Cruz B,Quintana-Murci L,Balaresque P,Georges M,Hegay T,Aldashev A,Nasyrova F,Jobling MA,Heyer E,Vitalis R

更新日期：2008-09-26 00:00:00

abstract：:Insertions and deletions (indels) are a major source of genetic variation within species and may result in functional changes to coding or regulatory sequences. In this study we report that an indel polymorphism in the 3' untranslated region (UTR) of the metallothionein gene MtnA is associated with gene expression var...

journal_title：PLoS genetics

authors： Catalán A,Glaser-Schmitt A,Argyridou E,Duchen P,Parsch J

更新日期：2016-04-27 00:00:00

abstract：:The genetics of lymphoma susceptibility reflect the marked heterogeneity of diseases that comprise this broad phenotype. However, multiple subtypes of lymphoma are observed in some families, suggesting shared pathways of genetic predisposition to these pathologically distinct entities. Using a two-stage GWAS, we teste...

journal_title：PLoS genetics

authors： Vijai J,Kirchhoff T,Schrader KA,Brown J,Dutra-Clarke AV,Manschreck C,Hansen N,Rau-Murthy R,Sarrel K,Przybylo J,Shah S,Cheguri S,Stadler Z,Zhang L,Paltiel O,Ben-Yehuda D,Viale A,Portlock C,Straus D,Lipkin SM,Lacher

更新日期：2013-01-01 00:00:00

abstract：:Bromodomain proteins are key regulators of gene expression. How the levels of these factors are regulated in specific environmental conditions is unknown. Previous work has established that expression of yeast Bromodomain factor 2 (BDF2) is limited by spliceosome-mediated decay (SMD). Here we show that BDF2 is subject...

journal_title：PLoS genetics

authors： Roy K,Chanfreau G

更新日期：2014-09-18 00:00:00

abstract：:From genomic association studies, quantitative trait loci analysis, and epigenomic mapping, it is evident that significant efforts are necessary to define genetic-epigenetic interactions and understand their role in disease susceptibility and progression. For this reason, an analysis of the effects of genetic variatio...

journal_title：PLoS genetics

authors： Delahaye F,Do C,Kong Y,Ashkar R,Salas M,Tycko B,Wapner R,Hughes F

更新日期：2018-11-19 00:00:00

abstract：:Gene conversion, the non-reciprocal exchange of genetic information, is one of the potential products of meiotic recombination. It can shape genome structure by acting on repetitive DNA elements, influence allele frequencies at the population level, and is known to be implicated in human disease. But gene conversion i...

journal_title：PLoS genetics

authors： Sun Y,Ambrose JH,Haughey BS,Webster TD,Pierrie SN,Muñoz DF,Wellman EC,Cherian S,Lewis SM,Berchowitz LE,Copenhaver GP

更新日期：2012-01-01 00:00:00

abstract：:Human growth has an estimated heritability of about 80%-90%. Nevertheless, the underlying cause of shortness of stature remains unknown in the majority of individuals. Genome-wide association studies (GWAS) showed that both common single nucleotide polymorphisms and copy number variants (CNVs) contribute to height var...

journal_title：PLoS genetics

authors： Zahnleiter D,Uebe S,Ekici AB,Hoyer J,Wiesener A,Wieczorek D,Kunstmann E,Reis A,Doerr HG,Rauch A,Thiel CT

更新日期：2013-01-01 00:00:00

abstract：:Neural stem cell self-renewal, neurogenesis, and cell fate determination are processes that control the generation of specific classes of neurons at the correct place and time. The transcription factor Pax6 is essential for neural stem cell proliferation, multipotency, and neurogenesis in many regions of the central n...

journal_title：PLoS genetics

authors： Sansom SN,Griffiths DS,Faedo A,Kleinjan DJ,Ruan Y,Smith J,van Heyningen V,Rubenstein JL,Livesey FJ

更新日期：2009-06-01 00:00:00

abstract：:UV-induced DNA damage causes repression of RNA synthesis. Following the removal of DNA lesions, transcription recovery operates through a process that is not understood yet. Here we show that knocking-out of the histone methyltransferase DOT1L in mouse embryonic fibroblasts (MEF(DOT1L)) leads to a UV hypersensitivity ...

journal_title：PLoS genetics

authors： Oksenych V,Zhovmer A,Ziani S,Mari PO,Eberova J,Nardo T,Stefanini M,Giglia-Mari G,Egly JM,Coin F

更新日期：2013-01-01 00:00:00

abstract：:Patients with heritable cancer syndromes characterized by germline PTEN mutations (termed PTEN hamartoma tumor syndrome, PHTS) benefit from PTEN-enabled cancer risk assessment and clinical management. PTEN-wildtype patients (~50%) remain at increased risk of developing certain cancers. Existence of germline mutations ...

journal_title：PLoS genetics

authors： Yehia L,Ni Y,Sesock K,Niazi F,Fletcher B,Chen HJL,LaFramboise T,Eng C

更新日期：2018-04-23 00:00:00

abstract：:Abnormal accumulation of the microtubule-interacting protein tau is associated with neurodegenerative diseases including Alzheimer's disease (AD). β-amyloid (Aβ) lies upstream of abnormal tau behavior, including detachment from microtubules, phosphorylation at several disease-specific sites, and self-aggregation into ...

journal_title：PLoS genetics

authors： Ando K,Maruko-Otake A,Ohtake Y,Hayashishita M,Sekiya M,Iijima KM

更新日期：2016-03-29 00:00:00

abstract：:Variation in DNA methylation is being increasingly associated with health and disease outcomes. Although DNA methylation is hypothesized to be a mechanism by which both genetic and non-genetic factors can influence the regulation of gene expression, little is known about the extent to which DNA methylation at specific...

journal_title：PLoS genetics

authors： Hannon E,Knox O,Sugden K,Burrage J,Wong CCY,Belsky DW,Corcoran DL,Arseneault L,Moffitt TE,Caspi A,Mill J

更新日期：2018-08-09 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：:Differentiating cells interact with their extracellular environment over time. Chondrocytes embed themselves in a proteoglycan (PG)-rich matrix, then undergo a developmental transition, termed "maturation," when they express ihh to induce bone in the overlying tissue, the perichondrium. Here, we ask whether PGs regula...

journal_title：PLoS genetics

authors： Eames BF,Yan YL,Swartz ME,Levic DS,Knapik EW,Postlethwait JH,Kimmel CB

更新日期：2011-08-01 00:00:00

abstract：:Evolution of gene regulation is crucial for our understanding of the phenotypic differences between species, populations and individuals. Sequence-specific binding of transcription factors to the regulatory regions on the DNA is a key regulatory mechanism that determines gene expression and hence heritable phenotypic ...

journal_title：PLoS genetics

authors： Tuğrul M,Paixão T,Barton NH,Tkačik G

更新日期：2015-11-06 00:00:00

abstract：:Sleep is a nearly universal behavior that is regulated by diverse environmental stimuli and physiological states. A defining feature of sleep is a homeostatic rebound following deprivation, where animals compensate for lost sleep by increasing sleep duration and/or sleep depth. The fruit fly, Drosophila melanogaster, ...

journal_title：PLoS genetics

authors： Brown EB,Shah KD,Faville R,Kottler B,Keene AC

更新日期：2020-03-11 00:00:00

abstract：:The cooperative developmental system of the social amoeba Dictyostelium discoideum is susceptible to exploitation by cheaters-strains that make more than their fair share of spores in chimerae. Laboratory screens in Dictyostelium have shown that the genetic potential for facultative cheating is high, and field surveys...

journal_title：PLoS genetics

authors： Khare A,Shaulsky G

更新日期：2010-02-26 00:00:00

abstract：:The liver possesses a remarkable regenerative capacity based partly on the ability of hepatocytes to re-enter the cell cycle and divide to replace damaged cells. This capability is substantially reduced upon chronic damage, but it is not clear if this is a cause or consequence of liver disease. Here, we investigate wh...

journal_title：PLoS genetics

authors： Dewhurst MR,Ow JR,Zafer G,van Hul NKM,Wollmann H,Bisteau X,Brough D,Choi H,Kaldis P

更新日期：2020-11-04 00:00:00