Genomic analysis of racial differences in triple negative breast cancer.

Abstract:

:Triple negative breast cancer (TNBC) is more prevalent in African Americans (AAs), has a more aggressive clinical course including a higher mortality rate and an increased occurrence of metastases. This study was designed to determine if racial differences at the molecular level might explain the more aggressive phenotype in AAs. Mutation profiling, was performed on 51 AA and 77 CA tumor/ normal pairs. Transcript expression analysis was performed on 35AA and 37CA. Genes with high frequency mutation rates such as MUC4 and TP53 were common to both racial populations, however genes that were less frequently mutated differed between the races suggesting that those cause the more aggressive nature of TNBC in AA women. JAK-Stat and HER2 signaling were unique to the AA and PTEN and mTOR were unique to the CA profiles. Many pathways identified by the mutational profiles were predicted to be down-regulated by the transcript expression profiles.

journal_name

Genomics

journal_title

Genomics

authors

Chang CS,Kitamura E,Johnson J,Bollag R,Hawthorn L

doi

10.1016/j.ygeno.2018.10.010

subject

Has Abstract

pub_date

2019-12-01 00:00:00

pages

1529-1542

issue

6

eissn

0888-7543

issn

1089-8646

pii

S0888-7543(18)30045-4

journal_volume

111

pub_type

杂志文章

相关文献

GENOMICS文献大全
  • Linkage analysis and physical mapping near the gene for X-linked agammaglobulinemia at Xq22.

    abstract::The gene for X-linked agammaglobulinemia (XLA) has been mapped to Xq22. No recombinations have been reported between the gene and the probe p212 at DXS178; however, this probe is informative in only 30-40% of women and the reported flanking markers, DXS3 and DXS94, are 10-15 cM apart. To identify additional probes tha...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1006/geno.1993.1066

    authors: Parolini O,Hejtmancik JF,Allen RC,Belmont JW,Lassiter GL,Henry MJ,Barker DF,Conley ME

    更新日期:1993-02-01 00:00:00

  • The gene mutated in cocoa mice, carrying a defect of organelle biogenesis, is a homologue of the human Hermansky-Pudlak syndrome-3 gene.

    abstract::Hermansky-Pudlak syndrome (HPS) is a group of human disorders of organelle biogenesis characterized by defective synthesis of melanosomes, lysosomes, and platelet dense granules. In the mouse, at least 15 loci are associated with mutant phenotypes similar to human HPS. We have identified the gene mutated in cocoa (coa...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1006/geno.2001.6644

    authors: Suzuki T,Li W,Zhang Q,Novak EK,Sviderskaya EV,Wilson A,Bennett DC,Roe BA,Swank RT,Spritz RA

    更新日期:2001-11-01 00:00:00

  • The generation of a library of PCR-analyzed microsatellite variants for genetic mapping of the mouse genome.

    abstract::Forty-three sequences containing simple sequence repeats or microsatellites were generated from an M13 library of total genomic mouse DNA. These sequences were analyzed for size variation using the polymerase chain reaction and gel electrophoresis without the need for radiolabeling. Seventy-two percent of the sequence...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1016/0888-7543(91)90175-e

    authors: Cornall RJ,Aitman TJ,Hearne CM,Todd JA

    更新日期:1991-08-01 00:00:00

  • Molecular characterization of the gene for human interleukin-1 beta converting enzyme (IL1BC).

    abstract::Interleukin-1 beta (IL-1 beta) mediates a wide range of immune and inflammatory responses. The active cytokine is generated by proteolytic cleavage of an inactive precursor by a protease called the IL-1 beta converting enzyme (ICE). A cDNA encoding this protease was recently isolated. A human genomic clone containing ...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1006/geno.1994.1202

    authors: Cerretti DP,Hollingsworth LT,Kozlosky CJ,Valentine MB,Shapiro DN,Morris SW,Nelson N

    更新日期:1994-04-01 00:00:00

  • The gene for murine CTP:phosphocholine cytidylyltransferase (Ctpct) is located on mouse chromosome 16.

    abstract::CTP:phosphocholine cytidylyltransferase is the rate-controlling enzyme in phosphatidylcholine biosynthesis and is essential for the survival of eukaryotic cells. The murine cDNA for the cytidylyltransferase was cloned and sequenced. A genomic clone was isolated and the chromosomal location of the Ctpct locus determine...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1016/s0888-7543(05)80377-5

    authors: Rutherford MS,Rock CO,Jenkins NA,Gilbert DJ,Tessner TG,Copeland NG,Jackowski S

    更新日期:1993-12-01 00:00:00

  • Loss of heterozygosity of chromosome 10p in human gliomas.

    abstract::Molecular loss of heterozygosity studies on human gliomas have shown several regions on chromosome 10 frequently deleted in higher grade tumors, suggesting that chromosome 10 may contain several tumor suppressor genes. We assessed loss of heterozygosity with microsatellite markers in 20 gliomas, consisting of various ...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1006/geno.1996.0277

    authors: Kimmelman AC,Ross DA,Liang BC

    更新日期:1996-06-01 00:00:00

  • Phenylalanine hydroxylase gene: novel missense mutation in exon 7 causing severe phenylketonuria.

    abstract::By direct sequence analysis of 94 mutant phenylalanine hydroxylase alleles using polymerase chain reaction-based techniques, we identified a C to T transition in exon 7 of the human phenylalanine hydroxylase gene that is associated with RFLP haplotypes 1 and 4. A leucine for proline substitution at position 281 can be...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1016/0888-7543(91)90238-a

    authors: Dworniczak B,Grudda K,Stümper J,Bartholomé K,Aulehla-Scholz C,Horst J

    更新日期:1991-01-01 00:00:00

  • Striking bimodal methylation of the repeat unit of the tandem array encoding human U2 snRNA (the RNU2 locus).

    abstract::The genes encoding human U2 small nuclear RNA are arrayed in tandem (the RNU2 locus) and have undergone concerted evolution for >35 Myr. Tandem organization of repetitive sequences may facilitate recombination that underlies concerted evolution, but could risk instability. Since DNA methylation plays a crucial role in...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1006/geno.1999.6052

    authors: Jiang C,Liao D

    更新日期:1999-12-15 00:00:00

  • Cloning the human gene for macrophage migration inhibitory factor (MIF).

    abstract::Macrophage migration inhibitory factor (MIF) was originally identified as a lymphokine. However, recent work strongly suggests a wider role for MIF beyond the immune system. It is expressed specifically in the differentiating cells of the immunologically privileged eye lens and brain, is a delayed early response gene ...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1006/geno.1994.1011

    authors: Paralkar V,Wistow G

    更新日期:1994-01-01 00:00:00

  • RNA-sequencing reveals previously unannotated protein- and microRNA-coding genes expressed in aleurone cells of rice seeds.

    abstract::The rice genome annotation has been greatly improved in recent years, largely due to the availability of full length cDNA sequences derived from many tissues. Among those yet to be studied is the aleurone layer, which produces hydrolases for mobilization of seed storage reserves during seed germination and post germin...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1016/j.ygeno.2013.10.007

    authors: Watanabe KA,Ringler P,Gu L,Shen QJ

    更新日期:2014-01-01 00:00:00

  • Polymorphisms in matricellular SPP1 and SPARC contribute to susceptibility to papillary thyroid cancer.

    abstract::There is a compelling need to identify novel genetic variants for papillary thyroid cancer (PTC) susceptibility. The Cancer Genome Atlas (TCGA) data showed associations between SPP1 and SPARC mRNA overexpression and aggressive behaviors of PTC, which prompted us to assess potential associations between genetic variant...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1016/j.ygeno.2020.09.018

    authors: Su X,Xu BH,Zhou DL,Ye ZL,He HC,Yang XH,Zhang X,Liu Q,Ma JJ,Shao Q,Yang AK,He CY

    更新日期:2020-11-01 00:00:00

  • Characterization of Arabidopsis AtUGT85A and AtGUS gene families and their expression in rapidly dividing tissues.

    abstract::In humans, uridine 5'-diphosphate glucuronosyltransferase (UGT) operates in opposition to glucuronidase (GUS) to control activity of diverse metabolites such as hormones by reversible conjugation with glucuronic acid. Previous data revealed that, as in mammals, these enzymes are required for plant life in that a UGT f...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1016/j.ygeno.2007.03.014

    authors: Woo HH,Jeong BR,Hirsch AM,Hawes MC

    更新日期:2007-07-01 00:00:00

  • Use of the Indian muntjac idiogram to align conserved chromosomal segments in sheep and human genomes by chromosome painting.

    abstract::We have hybridized all 28 chromosome-specific painting probes from the domestic sheep (Ovis aries, 2n = 54) onto metaphase chromosomes of the Indian muntjac deer (Muntiacus muntjak vaginalis, 2n = 6,7) and identified 35 conserved chromosomal segments. Results from this study show that most of the sheep acrocentric chr...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1006/geno.1997.4998

    authors: Burkin DJ,Yang F,Broad TE,Wienberg J,Hill DF,Ferguson-Smith MA

    更新日期:1997-11-15 00:00:00

  • Molecular cloning and tissue expression of FAT, the human homologue of the Drosophila fat gene that is located on chromosome 4q34-q35 and encodes a putative adhesion molecule.

    abstract::FAT, a new member of the human cadherin super-family, has been isolated from the T-leukemia cell line J6. The predicted protein closely resembles the Drosophila tumor suppressor fat, which is essential for controlling cell proliferation during Drosophila development. The gene has the potential to encode a large transm...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1006/geno.1995.9884

    authors: Dunne J,Hanby AM,Poulsom R,Jones TA,Sheer D,Chin WG,Da SM,Zhao Q,Beverley PC,Owen MJ

    更新日期:1995-11-20 00:00:00

  • A dicistronic gene pair within a cluster of "EF-hand" protein genes in the genomes of Drosophila species.

    abstract::Androcam is a Drosophila melanogaster calmodulin-related protein that functions specifically in the testis. We show that the Acam gene is part of a cluster of three intronless genes arranged in a head-to-tail manner. The additional genes also encode calmodulin-related proteins with testis-specific transcription. Acam ...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1016/j.ygeno.2006.04.009

    authors: Pavlik P,Konduri V,Massa E,Simonette R,Beckingham KM

    更新日期:2006-09-01 00:00:00

  • Molecular cloning and chromosomal localization of a pseudogene related to the human acyl-CoA binding protein/diazepam binding inhibitor.

    abstract::The acyl-CoA binding protein (ACBP) and the diazepam binding inhibitor (DBI) or endozepine are independent isolates of a single 86-amino-acid, 10-kDa protein. ACBP/DBI is highly conserved between species and has been identified in several diverse organisms, including human, cow, rat, frog, duck, insects, plants, and y...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1016/0888-7543(95)80047-p

    authors: Gersuk VH,Rose TM,Todaro GJ

    更新日期:1995-01-20 00:00:00

  • Haplotypes in cystic fibrosis patients with or without pancreatic insufficiency from four European populations.

    abstract::We examined the allele and haplotype frequencies of five polymorphic DNA markers in 355 European cystic fibrosis (CF) patients (from Belgium, the German Democratic Republic, Greece, and Italy) who were divided into two groups according to whether they were or not taking supplementary pancreatic enzymes. The level of l...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1016/0888-7543(89)90131-6

    authors: Devoto M,De Benedetti L,Seia M,Piceni Sereni L,Ferrari M,Bonduelle ML,Malfroot A,Lissens W,Balassopoulou A,Adam G

    更新日期:1989-11-01 00:00:00

  • Genomic structure and chromosome location of the human mutT homologue gene MTH1 encoding 8-oxo-dGTPase for prevention of A:T to C:G transversion.

    abstract::8-Oxo-dGTP (8-oxo-7,8-dihydrodeoxyguanosine triphosphate) is produced by active oxygen species in the nucleotide pool of the cell and can be incorporated into cellular DNA. Human cells contain enzyme activity that hydrolyzes 8-oxo-dGTP to 8-oxo-dGMP, thereby preventing occurrence of mutations, caused by misincorporati...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1006/geno.1994.1657

    authors: Furuichi M,Yoshida MC,Oda H,Tajiri T,Nakabeppu Y,Tsuzuki T,Sekiguchi M

    更新日期:1994-12-01 00:00:00

  • Homozygosity and physical mapping of the autosomal recessive retinitis pigmentosa locus (RP14) on chromosome 6p21.3.

    abstract::Retinitis pigmentosa (RP) is a heterogeneous genetic disorder with autosomal dominant, autosomal recessive, and X-linked forms. We previously mapped an additional arRP locus to chromosome 6p21 (RP14) in a single extended kinship from the Dominican Republic. Aided by a second linked RP pedigree from the same region of ...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1006/geno.1997.5174

    authors: Banerjee P,Lewis CA,Kleyn PW,Shugart YY,Ross BM,Penchaszadeh GK,Ott J,Jacobson SG,Gilliam TC,Knowles JA

    更新日期:1998-03-01 00:00:00

  • Cloning and characterization of RNF6, a novel RING finger gene mapping to 13q12.

    abstract::Myeloproliferative disorders frequently show deletions or rearrangements of the long arm of chromosome 13. We report here the cloning of RNF6, a new gene that maps close to the chromosome 13 breakpoint in a case of myelofibrosis with a t(4;13)(q26;q12). RNF6 is predicted to encode a 685-amino-acid protein with a coile...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1006/geno.1999.5802

    authors: Macdonald DH,Lahiri D,Sampath A,Chase A,Sohal J,Cross NC

    更新日期:1999-05-15 00:00:00

  • Analysis of exon/intron structure and 400 kb of genomic sequence surrounding the 5'-promoter and 3'-terminal ends of the human glypican 3 (GPC3) gene.

    abstract::GPC3, the gene modified in the Simpson-Golabi-Behmel gigantism/overgrowth syndrome (SGBS), is shown to span more than 500 kb of genomic sequence, with the transcript beginning 197 bp 5' of the translational start site. The Xq26.1 region containing GPC3 as the only known gene has been extended to > 900 kb by sequence a...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1006/geno.1997.4916

    authors: Huber R,Crisponi L,Mazzarella R,Chen CN,Su Y,Shizuya H,Chen EY,Cao A,Pilia G

    更新日期:1997-10-01 00:00:00

  • Genome-wide expression profiling of the transcriptomes of four Paulownia tomentosa accessions in response to drought.

    abstract::Paulownia tomentosa is an important foundation forest tree species in semiarid areas. The lack of genetic information hinders research into the mechanisms involved in its response to abiotic stresses. Here, short-read sequencing technology (Illumina) was used to de novo assemble the transcriptome on P. tomentosa. A to...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1016/j.ygeno.2014.08.008

    authors: Dong Y,Fan G,Deng M,Xu E,Zhao Z

    更新日期:2014-10-01 00:00:00

  • Discovering sequences with potential regulatory characteristics.

    abstract::We developed a computational model to explore the hypothesis that regulatory instructions are context dependent and conveyed through specific 'codes' in human genomic DNA. We provide examples of correlation of computational predictions to reported mapped DNase I hypersensitive segments in the HOXA locus in human chrom...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1016/j.ygeno.2008.11.008

    authors: Bina M,Wyss P,Lazarus SA,Shah SR,Ren W,Szpankowski W,Crawford GE,Park SP,Song XC

    更新日期:2009-04-01 00:00:00

  • Associations of UBE2I with RAD52, UBL1, p53, and RAD51 proteins in a yeast two-hybrid system.

    abstract::The yeast RAD52-dependent pathway is involved in DNA recombination and double-strand break repair. Yeast ubiquitin-conjugating enzyme UBC9 participates in S- and M-phase cyclin degradation and mitotic control. Using the human RAD52 protein as the "bait" in a yeast two-hybrid system, we have identified a human homolog ...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1006/geno.1996.0540

    authors: Shen Z,Pardington-Purtymun PE,Comeaux JC,Moyzis RK,Chen DJ

    更新日期:1996-10-15 00:00:00

  • Use of AFLP markers for gene mapping and QTL detection in the rat.

    abstract::The AFLP technique is a new DNA marker technology based on the selective amplification of restriction fragments. Multiple polymorphic markers are simultaneously produced and can be tested in one PCR. No prior information on genomic DNA sequences is needed. In the current study, we contribute 18 AFLP markers to the lin...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1006/geno.1996.0562

    authors: Otsen M,den Bieman M,Kuiper MT,Pravenec M,Kren V,Kurtz TW,Jacob HJ,Lankhorst A,van Zutphen BF

    更新日期:1996-11-01 00:00:00

  • Genomic structure of the EWS gene and its relationship to EWSR1, a site of tumor-associated chromosome translocation.

    abstract::The EWS gene has been identified based on its location at the chromosome 22 breakpoint of the t(11;22)(q24;q12) translocation that characterizes Ewing sarcoma and related neuroectodermal tumors. The EWS gene spans about 40 kb of DNA and is encoded by 17 exons. The nucleotide sequence of the exons is identical to that ...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1016/s0888-7543(05)80363-5

    authors: Plougastel B,Zucman J,Peter M,Thomas G,Delattre O

    更新日期:1993-12-01 00:00:00

  • Visual mapping by fiber-FISH.

    abstract::FISH techniques have opened new possibilities for high-resolution genome mapping. Effective utilization of these techniques for the rapid orientation and ordering of adjacent and overlapping probes as well as for the characterization of long-range genomic contigs would facilitate physical mapping and positional clonin...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1006/geno.1995.0005

    authors: Heiskanen M,Hellsten E,Kallioniemi OP,Mäkelä TP,Alitalo K,Peltonen L,Palotie A

    更新日期:1995-11-01 00:00:00

  • Repetitive DNA (TGGA)n 5' to the human myelin basic protein gene: a new form of oligonucleotide repetitive sequence showing length polymorphism.

    abstract::DNA 5' to the human myelin basic protein (MBP) gene, mapped to 18q22----qter, is known to manifest multiallelic DNA length variation with heterozygosity of at least 45%. Isolation of genomic DNA containing the MBP gene first exon and its 5' flanking region reveals that this polymorphism arises from a 994-bp region of ...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1016/0888-7543(90)90443-x

    authors: Boylan KB,Ayres TM,Popko B,Takahashi N,Hood LE,Prusiner SB

    更新日期:1990-01-01 00:00:00

  • Cloning, sequencing, gene organization, and localization of the human ribosomal protein RPL23A gene.

    abstract::The intron-containing gene for human ribosomal protein RPL23A has been cloned, sequenced, and localized. The gene is approximately 4.0 kb in length and contains five exons and four introns. All splice sites exactly match the AG/GT consensus rule. The transcript is about 0.6 kb and is detected in all tissues examined. ...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1006/geno.1997.5038

    authors: Fan W,Christensen M,Eichler E,Zhang X,Lennon G

    更新日期:1997-12-01 00:00:00

  • Identification of small non-coding RNAs in the planarian Dugesia japonica via deep sequencing.

    abstract::Freshwater planarian flatworm possesses an extraordinary ability to regenerate lost body parts after amputation; it is perfect organism model in regeneration and stem cell biology. Recently, small RNAs have been an increasing concern and studied in many aspects, including regeneration and stem cell biology, among othe...

    journal_title:Genomics

    pub_type: 杂志文章

    doi:10.1016/j.ygeno.2012.03.001

    authors: Qin YF,Zhao JM,Bao ZX,Zhu ZY,Mai J,Huang YB,Li JB,Chen G,Lu P,Chen SJ,Su LL,Fang HM,Lu JK,Zhang YZ,Zhang ST

    更新日期:2012-05-01 00:00:00