Identification of major QTLs underlying tomato spotted wilt virus resistance in peanut cultivar Florida-EP(TM) '113'.

Abstract:

BACKGROUND:Spotted wilt caused by tomato spotted wilt virus (TSWV) is one of the major peanut (Arachis hypogaea L.) diseases in the southeastern United States. Occurrence, severity, and symptoms of spotted wilt disease are highly variable from season to season, making it difficult to efficiently evaluate breeding populations for resistance. Molecular markers linked to spotted wilt resistance could overcome this problem and allow selection of resistant lines regardless of environmental conditions. Florida-EP(TM) '113' is a spotted wilt resistant cultivar with a significantly lower infection frequency. However, the genetic basis is still unknown. The objective of this study is to map the major quantitative trait loci (QTLs) linked to spotted wilt resistance in Florida-EP(TM) '113'. RESULTS:Among 2,431 SSR markers located across the whole peanut genome screened between the two parental lines, 329 were polymorphic. Those polymorphic markers were used to further genotype a representative set of individuals in a segregating population. Only polymorphic markers on chromosome A01 showed co-segregation between genotype and phenotype. Genotyping by sequencing (GBS) of the representative set of individuals in the segregating population also depicted a strong association between several SNPs on chromosome A01 and the trait, indicating a major QTL on chromosome A01. Therefore marker density was enriched on the A01 chromosome. A linkage map with 23 makers on chromosome A01 was constructed, showing collinearity with the physical map. Combined with phenotypic data, a major QTL flanked by marker AHGS4584 and GM672 was identified on chromosome A01, with up to 22.7 % PVE and 9.0 LOD value. CONCLUSION:A major QTL controlling the spotted wilt resistance in Florida-EP(TM) '113' was identified. The resistance is most likely contributed by PI 576638, a hirsuta botanical-type line, introduced from Mexico with spotted wilt resistance. The flanking markers of this QTL can be used for further fine mapping and marker assisted selection in peanut breeding programs.

journal_name

BMC Genet

journal_title

BMC genetics

authors

Tseng YC,Tillman BL,Peng Z,Wang J

doi

10.1186/s12863-016-0435-9

subject

Has Abstract

pub_date

2016-09-06 00:00:00

pages

128

issue

1

issn

1471-2156

pii

10.1186/s12863-016-0435-9

journal_volume

17

pub_type

杂志文章
  • Characterization of two MHC II genes (DOB, DRB) in white-tailed deer (Odocoileus virginianus).

    abstract:BACKGROUND:The major histocompatibility complex (MHC) is responsible for detecting and addressing foreign pathogens inside the body. While the general structure of MHC genes is relatively well conserved among mammalian species, it is notably different among ruminants due to a chromosomal inversion that splits MHC type ...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/s12863-020-00889-5

    authors: Ivy-Israel NMD,Moore CE,Schwartz TS,Ditchkoff SS

    更新日期:2020-07-29 00:00:00

  • Genomic prediction of trait segregation in a progeny population: a case study of Japanese pear (Pyrus pyrifolia).

    abstract:BACKGROUND:In cross breeding, it is important to choose a good parental combination that has high probability of generating offspring with desired characteristics. This study examines a method for predicting the segregation of target traits in a progeny population based on genome-wide markers and phenotype data of pare...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/1471-2156-14-81

    authors: Iwata H,Hayashi T,Terakami S,Takada N,Saito T,Yamamoto T

    更新日期:2013-09-12 00:00:00

  • Combined small RNA and degradome sequencing to identify miRNAs and their targets in response to drought in foxtail millet.

    abstract:BACKGROUND:Foxtail millet (Setaria italica) is a diploid C4 panicoid species. Because of its prominent drought resistance, small genome size, self-pollination, and short life cycle, foxtail millet has become an ideal model system for studying drought tolerance of crops. MicroRNAs (miRNAs) are endogenous, small RNAs tha...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/s12863-016-0364-7

    authors: Wang Y,Li L,Tang S,Liu J,Zhang H,Zhi H,Jia G,Diao X

    更新日期:2016-04-12 00:00:00

  • Genome-enabled predictions for binomial traits in sugar beet populations.

    abstract:BACKGROUND:Genomic information can be used to predict not only continuous but also categorical (e.g. binomial) traits. Several traits of interest in human medicine and agriculture present a discrete distribution of phenotypes (e.g. disease status). Root vigor in sugar beet (B. vulgaris) is an example of binomial trait ...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/1471-2156-15-87

    authors: Biscarini F,Stevanato P,Broccanello C,Stella A,Saccomani M

    更新日期:2014-07-22 00:00:00

  • Genome-wide association analyses for carcass quality in crossbred beef cattle.

    abstract:BACKGROUND:Genetic improvement of beef quality will benefit both producers and consumers, and can be achieved by selecting animals that carry desired quantitative trait nucleotides (QTN), which result from intensive searches using genetic markers. This paper presents a genome-wide association approach utilizing single ...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/1471-2156-14-80

    authors: Lu D,Sargolzaei M,Kelly M,Vander Voort G,Wang Z,Mandell I,Moore S,Plastow G,Miller SP

    更新日期:2013-09-11 00:00:00

  • A 31-bp indel in the 5' UTR region of GNB1L is significantly associated with chicken body weight and carcass traits.

    abstract:BACKGROUND:G-protein subunit beta 1 like (GNB1L) encodes a G-protein beta-subunit-like polypeptide. Chicken GNB1L is upregulated in the breast muscle of high feed efficiency chickens, and its expression is 1.52-fold that in low feed efficiency chickens. However, no report has described the effects of GNB1L indels on th...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/s12863-020-00900-z

    authors: Ren T,Yang Y,Lin W,Li W,Xian M,Fu R,Zhang Z,Mo G,Luo W,Zhang X

    更新日期:2020-08-26 00:00:00

  • Exome sequencing of a family with lone, autosomal dominant atrial flutter identifies a rare variation in ABCB4 significantly enriched in cases.

    abstract:BACKGROUND:Lone atrial flutter (AFL) and atrial fibrillation (AF) are common and sometimes consequential cardiac conduction disorders with a strong heritability, as underlined by recent genome-wide association studies that identified genetic modifiers. Follow-up family-based genetic analysis also identified Mendelian t...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/s12863-015-0177-0

    authors: Maciąg A,Villa F,Ferrario A,Spinelli CC,Carrizzo A,Malovini A,Torella A,Montenero C,Parisi A,Condorelli G,Vecchione C,Nigro V,Montenero AS,Puca AA

    更新日期:2015-02-11 00:00:00

  • SLC6A4 STin2 VNTR genetic polymorphism is associated with tobacco use disorder, but not with successful smoking cessation or smoking characteristics: a case control study.

    abstract:BACKGROUND:The aim of this study was to determine if variable number of tandem repeats (VNTR) in the second intron (STin2) of the serotonin transporter (SLC6A4) gene was associated with tobacco use disorder, successful smoking cessation, or smoking characteristics. In this case-control study, patients with current toba...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/1471-2156-15-78

    authors: Pizzo de Castro MR,Maes M,Guembarovski RL,Ariza CB,Reiche EM,Vargas HO,Vargas MM,de Melo LG,Dodd S,Berk M,Watanabe MA,Nunes SO

    更新日期:2014-06-27 00:00:00

  • A genome-wide association study for harness racing success in the Norwegian-Swedish coldblooded trotter reveals genes for learning and energy metabolism.

    abstract:BACKGROUND:Although harness racing is of high economic importance to the global equine industry, significant genomic resources have yet to be applied to mapping harness racing success. To identify genomic regions associated with harness racing success, the current study performs genome-wide association analyses with th...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/s12863-018-0670-3

    authors: Velie BD,Fegraeus KJ,Solé M,Rosengren MK,Røed KH,Ihler CF,Strand E,Lindgren G

    更新日期:2018-08-29 00:00:00

  • Towards systems genetic analyses in barley: Integration of phenotypic, expression and genotype data into GeneNetwork.

    abstract:BACKGROUND:A typical genetical genomics experiment results in four separate data sets; genotype, gene expression, higher-order phenotypic data and metadata that describe the protocols, processing and the array platform. Used in concert, these data sets provide the opportunity to perform genetic analysis at a systems le...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/1471-2156-9-73

    authors: Druka A,Druka I,Centeno AG,Li H,Sun Z,Thomas WT,Bonar N,Steffenson BJ,Ullrich SE,Kleinhofs A,Wise RP,Close TJ,Potokina E,Luo Z,Wagner C,Schweizer GF,Marshall DF,Kearsey MJ,Williams RW,Waugh R

    更新日期:2008-11-18 00:00:00

  • Model-specific tests on variance heterogeneity for detection of potentially interacting genetic loci.

    abstract:BACKGROUND:Trait variances among genotype groups at a locus are expected to differ in the presence of an interaction between this locus and another locus or environment. A simple maximum test on variance heterogeneity can thus be used to identify potentially interacting single nucleotide polymorphisms (SNPs). RESULTS:...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/1471-2156-13-59

    authors: Hothorn LA,Libiger O,Gerhard D

    更新日期:2012-07-18 00:00:00

  • Mutational and clinical analysis of the ENG gene in patients with pulmonary arterial hypertension.

    abstract:BACKGROUND:Pulmonary arterial hypertension (PAH) is a rare vascular disorder characterized by a capillary wedge pressure ≤ 15 mmHg and a mean pulmonary arterial pressure ≥ 25 mmHg at rest. PAH can be idiopathic, heritable or associated with other conditions. The aim of this study was to analyze the Endoglin (ENG) gene ...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/s12863-016-0384-3

    authors: Pousada G,Baloira A,Fontán D,Núñez M,Valverde D

    更新日期:2016-06-04 00:00:00

  • Multiple genome-wide analyses of smoking behavior in the Framingham Heart Study.

    abstract:BACKGROUND:Cigarette smoking behavior may have a genetic basis. We assessed evidence for quantitative trait loci (QTLs) affecting the maximum number of cigarettes smoked per day, a trait meant to quantify this behavior, using data collected over 40 years as part of the Framingham Heart Study's original and offspring co...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/1471-2156-4-S1-S102

    authors: Goode EL,Badzioch MD,Kim H,Gagnon F,Rozek LS,Edwards KL,Jarvik GP,Framingham Heart Study.

    更新日期:2003-12-31 00:00:00

  • The use of the SLC16A1 gene as a potential marker to predict race performance in Arabian horses.

    abstract:BACKGROUND:Arabian horses are commonly believed to be one of the oldest and the most popular horse breeds in the world, characterized by favourable stamina traits and exercise phenotypes. During intensive training, the rates of lactate production and utilization are critical to avoid muscle fatigue and a decrease in ex...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/s12863-019-0774-4

    authors: Ropka-Molik K,Stefaniuk-Szmukier M,Szmatoła T,Piórkowska K,Bugno-Poniewierska M

    更新日期:2019-09-11 00:00:00

  • Characterization of bovine MHC DRB3 diversity in global cattle breeds, with a focus on cattle in Myanmar.

    abstract:BACKGROUND:Myanmar cattle populations predominantly consist of native cattle breeds (Pyer Sein and Shwe), characterized by their geographical location and coat color, and the Holstein-Friesian crossbreed, which is highly adapted to the harsh tropical climates of this region. Here, we analyzed the diversity and genetic ...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/s12863-020-00905-8

    authors: Giovambattista G,Moe KK,Polat M,Borjigin L,Hein ST,Moe HH,Takeshima SN,Aida Y

    更新日期:2020-09-01 00:00:00

  • Diagnosis of alcoholism based on neural network analysis of phenotypic risk factors.

    abstract:BACKGROUND:Alcoholism is a serious public health problem. It has both genetic and environmental causes. In an effort to gain understanding of the underlying genetic susceptibility to alcoholism, a long-term study has been undertaken. The Collaborative Study on the Genetics of Alcoholism (COGA) provides a rich source of...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/1471-2156-6-S1-S131

    authors: Falk CT

    更新日期:2005-12-30 00:00:00

  • Methods for mapping and categorization of DNA sequence reads from allopolyploid organisms.

    abstract::Genome read categorization determines the genome of origin for sequence reads from an allopolyploid organism. Different techniques have been used to perform read categorization, mostly based on homoeo-SNPs identified between extant diploid relatives of allopolyploids. We present a novel technique for read categorizati...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/1471-2156-16-S2-S4

    authors: Page JT,Udall JA

    更新日期:2015-01-01 00:00:00

  • The Prader-Willi syndrome murine imprinting center is not involved in the spatio-temporal transcriptional regulation of the Necdin gene.

    abstract:BACKGROUND:The human Prader-Willi syndrome (PWS) domain and its mouse orthologue include a cluster of paternally expressed genes which imprinted expression is co-ordinately regulated by an imprinting center (IC) closely associated to the Snurf-Snrpn gene. Besides their co-regulated imprinted expression, two observation...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/1471-2156-6-1

    authors: Watrin F,Le Meur E,Roeckel N,Ripoche MA,Dandolo L,Muscatelli F

    更新日期:2005-01-05 00:00:00

  • Analysis of an independent tumor suppressor locus telomeric to Tp53 suggested Inpp5k and Myo1c as novel tumor suppressor gene candidates in this region.

    abstract:BACKGROUND:Several reports indicate a commonly deleted chromosomal region independent from, and distal to the TP53 locus in a variety of human tumors. In a previous study, we reported a similar finding in a rat tumor model for endometrial carcinoma (EC) and through developing a deletion map, narrowed the candidate regi...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/s12863-015-0238-4

    authors: Hedberg Oldfors C,Dios DG,Linder A,Visuttijai K,Samuelson E,Karlsson S,Nilsson S,Behboudi A

    更新日期:2015-07-14 00:00:00

  • Hemi-nested touchdown PCR combined with primer-template mismatch PCR for rapid isolation and sequencing of low molecular weight glutenin subunit gene family from a hexaploid wheat BAC library.

    abstract:BACKGROUND:Hexaploid wheat (Triticum aestivum L.) possesses a large genome that contains 1.6 x 1010 bp of DNA. Isolation of a large number of gene sequences from complex gene families with a high level of gene sequence identity from genomic DNA is therefore difficult and time-consuming. Bacterial artificial chromosome ...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/1471-2156-8-18

    authors: Huang XQ,Cloutier S

    更新日期:2007-05-04 00:00:00

  • Imputation methods for missing data for polygenic models.

    abstract::Methods to handle missing data have been an area of statistical research for many years. Little has been done within the context of pedigree analysis. In this paper we present two methods for imputing missing data for polygenic models using family data. The imputation schemes take into account familial relationships a...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/1471-2156-4-S1-S42

    authors: Fridley B,Rabe K,de Andrade M

    更新日期:2003-12-31 00:00:00

  • Reassessment of the function of somatolactin alpha in lipid metabolism using medaka mutant and transgenic strains.

    abstract:BACKGROUND:Somatolactin alpha (SLa) is a fish-specific peptide hormone secreted from the pituitary. In medaka, SLa functions to darken the skin color and lack of SLa makes it pale. Transcription of SLa is enhanced or suppressed when fish are kept in dark or bright conditions, respectively, indicating SLa's important ro...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/1471-2156-13-64

    authors: Sasano Y,Yoshimura A,Fukamachi S

    更新日期:2012-07-24 00:00:00

  • Whole genome scan reveals the genetic signature of African Ankole cattle breed and potential for higher quality beef.

    abstract:BACKGROUND:Africa is home to numerous cattle breeds whose diversity has been shaped by subtle combinations of human and natural selection. African Sanga cattle are an intermediate type of cattle resulting from interbreeding between Bos taurus and Bos indicus subspecies. Recently, research has asserted the potential of ...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/s12863-016-0467-1

    authors: Taye M,Kim J,Yoon SH,Lee W,Hanotte O,Dessie T,Kemp S,Mwai OA,Caetano-Anolles K,Cho S,Oh SJ,Lee HK,Kim H

    更新日期:2017-02-09 00:00:00

  • Sex-specific genetic determinants for arterial stiffness in Dahl salt-sensitive hypertensive rats.

    abstract:BACKGROUND:Arterial stiffness is an independent predictor of cardiovascular outcomes in hypertensive patients including myocardial infarction, fatal stroke, cerebral micro-bleeds which predicts cerebral hemorrhage in hypertensive patients, as well as progression to hypertension in non-hypertensive subjects. The associa...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/s12863-015-0324-7

    authors: Decano JL,Pasion KA,Black N,Giordano NJ,Herrera VL,Ruiz-Opazo N

    更新日期:2016-01-11 00:00:00

  • B chromosome in the beetle Coprophanaeus cyanescens (Scarabaeidae): emphasis in the organization of repetitive DNA sequences.

    abstract:BACKGROUND:To contribute to the knowledge of coleopteran cytogenetics, especially with respect to the genomic content of B chromosomes, we analyzed the composition and organization of repetitive DNA sequences in the Coprophanaeus cyanescens karyotype. We used conventional staining and the application of fluorescence in...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/1471-2156-13-96

    authors: Gomes de Oliveira S,Cassia de Moura R,Martins C

    更新日期:2012-11-06 00:00:00

  • Genetic diversity among eight Dendrolimus species in Eurasia (Lepidoptera: Lasiocampidae) inferred from mitochondrial COI and COII, and nuclear ITS2 markers.

    abstract:BACKGROUND:Moths of genus Dendrolimus (Lepidoptera: Lasiocampidae) are among the major pests of coniferous forests worldwide. Taxonomy and nomenclature of this genus are not entirely established, and there are many species with a controversial taxonomic position. We present a comparative evolutionary analysis of the mo...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/s12863-016-0463-5

    authors: Kononov A,Ustyantsev K,Wang B,Mastro VC,Fet V,Blinov A,Baranchikov Y

    更新日期:2016-12-22 00:00:00

  • Association study of stuttering candidate genes GNPTAB, GNPTG and NAGPA with dyslexia in Chinese population.

    abstract:BACKGROUND:Dyslexia is a polygenic speech and language disorder characterized by an unexpected difficulty in reading in children and adults despite normal intelligence and schooling. Increasing evidence reveals that different speech and language disorders could share common genetic factors. As previous study reported a...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/s12863-015-0172-5

    authors: Chen H,Xu J,Zhou Y,Gao Y,Wang G,Xia J,Huen MS,Siok WT,Jiang Y,Tan LH,Sun Y

    更新日期:2015-02-03 00:00:00

  • Including endophenotypes as covariates in variance component heritability and linkage analysis.

    abstract::The purpose of these analyses was to determine if incorporating or adjusting for covariates in genetic analyses helped or hindered in genetic analyses, specifically heritability and linkage analyses. To study this question, two types of covariate models were used in the simulated Genetic Analysis Workshop 14 dataset i...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/1471-2156-6-S1-S49

    authors: Bailey JN

    更新日期:2005-12-30 00:00:00

  • Three novel mutations in KIF21A highlight the importance of the third coiled-coil stalk domain in the etiology of CFEOM1.

    abstract:BACKGROUND:Congenital fibrosis of the extraocular muscles types 1 and 3 (CFEOM1/CFEOM3) are autosomal dominant strabismus disorders that appear to result from maldevelopment of ocular nuclei and nerves. We previously reported that most individuals with CFEOM1 and rare individuals with CFEOM3 harbor heterozygous mutatio...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/1471-2156-8-26

    authors: Chan WM,Andrews C,Dragan L,Fredrick D,Armstrong L,Lyons C,Geraghty MT,Hunter DG,Yazdani A,Traboulsi EI,Pott JW,Gutowski NJ,Ellard S,Young E,Hanisch F,Koc F,Schnall B,Engle EC

    更新日期:2007-05-18 00:00:00

  • Genome-wide survey indicates involvement of loci on canine chromosomes 7 and 31 in patellar luxation in Flat-Coated Retrievers.

    abstract:BACKGROUND:Patellar luxation is an orthopedic disorder in which the patella moves out of its normal location within the femoral trochlea of the knee and it can lead to osteoarthritis, lameness, and pain. In dogs it is a heritable trait, with both environmental and genetic factors contributing to the phenotype. The prev...

    journal_title:BMC genetics

    pub_type: 杂志文章

    doi:10.1186/1471-2156-15-64

    authors: Lavrijsen IC,Leegwater PA,Wangdee C,van Steenbeek FG,Schwencke M,Breur GJ,Meutstege FJ,Nijman IJ,Cuppen E,Heuven HC,Hazewinkel HA

    更新日期:2014-05-28 00:00:00