keyword
MENU ▼
Read by QxMD icon Read
search

UTY

keyword
https://www.readbyqxmd.com/read/27558303/novel-y-chromosome-short-tandem-repeats-in-sus-scrofa-and-their-variation-in-european-wild-boar-and-domestic-pig-populations
#1
L Iacolina, V Brajković, A Canu, N Šprem, V Cubric-Curik, L Fontanesi, U Saarma, M Apollonio, M Scandura
Y-chromosome markers are important tools for studying male-specific gene flow within and between populations, hybridization patterns and kinship. However, their use in non-human mammals is often hampered by the lack of Y-specific polymorphic markers. We identified new male-specific short tandem repeats (STRs) in Sus scrofa using the available genome sequence. We selected four polymorphic loci (5-10 alleles per locus), falling in one duplicated and two single-copy regions. A total of 32 haplotypes were found by screening 211 individuals from eight wild boar populations across Europe and five domestic pig populations...
August 25, 2016: Animal Genetics
https://www.readbyqxmd.com/read/27533081/target-sequencing-and-crispr-cas-editing-reveal-simultaneous-loss-of-utx-and-uty-in-urothelial-bladder-cancer
#2
Jinwoo Ahn, Kwang Hyun Kim, Sanghui Park, Young-Ho Ahn, Ha Young Kim, Hana Yoon, Ji Hyun Lee, Duhee Bang, Dong Hyeon Lee
UTX is a histone demethylase gene located on the X chromosome and is a frequently mutated gene in urothelial bladder cancer (UBC). UTY is a paralog of UTX located on the Y chromosome. We performed target capture sequencing on 128 genes in 40 non-metastatic UBC patients. UTX was the most frequently mutated gene (30%, 12/40). Of the genetic alterations identified, 75% were truncating mutations. UTY copy number loss was detected in 8 male patients (22.8%, 8/35). Of the 9 male patients with UTX mutations, 6 also had copy number loss (66...
August 11, 2016: Oncotarget
https://www.readbyqxmd.com/read/27339988/identification-of-an-nkx3-1-g9a-uty-transcriptional-regulatory-network-that-controls-prostate-differentiation
#3
Aditya Dutta, Clémentine Le Magnen, Antonina Mitrofanova, Xuesong Ouyang, Andrea Califano, Cory Abate-Shen
The NKX3.1 homeobox gene plays essential roles in prostate differentiation and prostate cancer. We show that loss of function of Nkx3.1 in mouse prostate results in down-regulation of genes that are essential for prostate differentiation, as well as up-regulation of genes that are not normally expressed in prostate. Conversely, gain of function of Nkx3.1 in an otherwise fully differentiated nonprostatic mouse epithelium (seminal vesicle) is sufficient for respecification to prostate in renal grafts in vivo...
June 24, 2016: Science
https://www.readbyqxmd.com/read/27333765/ancestral-y-linked-genes-were-maintained-by-translocation-to-the-x-and-y-chromosomes-fused-to-an-autosomal-pair-in-the-okinawa-spiny-rat-tokudaia-muenninki
#4
Chie Murata, Yoko Kuroki, Issei Imoto, Asato Kuroiwa
Two species of the genus Tokudaia lack the Y chromosome and SRY, but several Y-linked genes have been rescued by translocation or transposition to other chromosomes. Tokudaia muenninki is the only species in the genus that maintains the Y owing to sex chromosome-autosome fusions. According to previous studies, many SRY pseudocopies and other Y-linked genes have evolved by excess duplication in this species. Using RNA-seq and RT-PCR, we found that ZFY, EIF2S3Y, TSPY, UTY, DDX3Y, USP9Y, and RBMY, but not UBA1Y, had high deduced amino acid sequence similarity and similar expression patterns with other rodents, suggesting that these genes were functional...
September 2016: Chromosome Research
https://www.readbyqxmd.com/read/27302555/mutation-update-for-kabuki-syndrome-genes-kmt2d-and-kdm6a-and-further-delineation-of-x-linked-kabuki-syndrome-subtype-2
#5
Nina Bögershausen, Vincent Gatinois, Vera Riehmer, Hülya Kayserili, Jutta Becker, Michaela Thoenes, Pelin Özlem Simsek-Kiper, Mouna Barat-Houari, Nursel H Elcioglu, Dagmar Wieczorek, Sigrid Tinschert, Guillaume Sarrabay, Tim M Strom, Aurélie Fabre, Gareth Baynam, Elodie Sanchez, Gudrun Nürnberg, Umut Altunoglu, Yline Capri, Bertrand Isidor, Didier Lacombe, Carole Corsini, Valérie Cormier-Daire, Damien Sanlaville, Fabienne Giuliano, Kim-Hanh Le Quan Sang, Honorine Kayirangwa, Peter Nürnberg, Thomas Meitinger, Koray Boduroglu, Barbara Zoll, Stanislas Lyonnet, Andreas Tzschach, Alain Verloes, Nataliya Di Donato, Isabelle Touitou, Christian Netzer, Yun Li, David Geneviève, Gökhan Yigit, Bernd Wollnik
Kabuki syndrome (KS) is a rare but recognizable condition that consists of a characteristic face, short stature, various organ malformations, and a variable degree of intellectual disability. Mutations in KMT2D have been identified as the main cause for KS, whereas mutations in KDM6A are a much less frequent cause. Here, we report a mutation screening in a case series of 347 unpublished patients, in which we identified 12 novel KDM6A mutations (KS type 2) and 208 mutations in KMT2D (KS type 1), 132 of them novel...
September 2016: Human Mutation
https://www.readbyqxmd.com/read/27284354/identification-of-nondiabetic-heart-failure-associated-genes-by-bioinformatics-approaches-in-patients-with-dilated-ischemic-cardiomyopathy
#6
Anzhong Yu, Jingyao Zhang, Haiyan Liu, Bing Liu, Lingdong Meng
Heart failure (HF) is a common pathological condition affecting 4% of the worldwide population. However, approaches for predicting or treating nondiabetic HF (ND-HF) progression are insufficient. In the current study, the gene expression profile GSE26887 was analyzed, which contained samples from 5 healthy controls, 7 diabetes mellitus-HF patients and 12 ND-HF patients with dilated ischemic cardiomyopathy. The dataset of 5 healthy controls and 12 ND-HF patients was normalized with robust multichip average analysis and the differentially expressed genes (DEGs) were screened by unequal variance t-test and multiple-testing correction...
June 2016: Experimental and Therapeutic Medicine
https://www.readbyqxmd.com/read/26999603/utx-demethylase-activity-is-required-for-satellite-cell-mediated-muscle-regeneration
#7
Hervé Faralli, Chaochen Wang, Kiran Nakka, Aissa Benyoucef, Soji Sebastian, Lenan Zhuang, Alphonse Chu, Carmen G Palii, Chengyu Liu, Brendan Camellato, Marjorie Brand, Kai Ge, F Jeffrey Dilworth
The X chromosome-encoded histone demethylase UTX (also known as KDM6A) mediates removal of repressive trimethylation of histone H3 lysine 27 (H3K27me3) to establish transcriptionally permissive chromatin. Loss of UTX in female mice is embryonic lethal. Unexpectedly, male UTX-null mice escape embryonic lethality due to expression of UTY, a paralog that lacks H3K27 demethylase activity, suggesting an enzyme-independent role for UTX in development and thereby challenging the need for active H3K27 demethylation in vivo...
April 1, 2016: Journal of Clinical Investigation
https://www.readbyqxmd.com/read/26690523/mutational-landscape-of-the-human-y-chromosome-linked-genes-and-loci-in-patients-with-hypogonadism
#8
Deepali Pathak, Sandeep Kumar Yadav, Leena Rawal, Sher Ali
Sex chromosome-related anomalies engender plethora of conditions leading to male infertility. Hypogonadotropic hypogonadism (HH) is a rare but well-known cause of male infertility. Present study was conducted to ascertain possible consensus on the alterations of the Y-linked genes and loci in males representing hypogonadism (H), which in turn culminate in reproductive dysfunction. A total of nineteen 46, XY males, clinically diagnosed with H (11 representative HH adults and eight prepubertal boys suspected of having HH) were included in the study...
December 2015: Journal of Genetics
https://www.readbyqxmd.com/read/26513216/tolerance-induction-using-nanoparticles-bearing-hy-peptides-in-bone-marrow-transplantation
#9
Kelan A Hlavaty, Derrick P McCarthy, Eiji Saito, Woon Teck Yap, Stephen D Miller, Lonnie D Shea
Allogeneic cell therapies have either proven effective or have great potential in numerous applications, though the required systemic, life-long immunosuppression presents significant health risks. Inducing tolerance to allogeneic cells offers the potential to reduce or eliminate chronic immunosuppression. Herein, we investigated antigen-loaded nanoparticles for their ability to promote transplant tolerance in the minor histocompatibility antigen sex-mismatched C57BL/6 model of bone marrow transplantation. In this model, the peptide antigens Dby and Uty mediate rejection of male bone marrow transplants by female CD4+ and CD8+ T cells, respectively, and we investigated the action of nanoparticles on these T cell subsets...
January 2016: Biomaterials
https://www.readbyqxmd.com/read/26328764/histone-h3-lysine-27-demethylases-jmjd3-and-utx-are-required-for-t-cell-differentiation
#10
Sugata Manna, Jong Kyong Kim, Catherine Baugé, Margaret Cam, Yongmei Zhao, Jyoti Shetty, Melanie S Vacchio, Ehydel Castro, Bao Tran, Lino Tessarollo, Rémy Bosselut
Although histone H3 lysine 27 trimethylation (H3K27Me3) is associated with gene silencing, whether H3K27Me3 demethylation affects transcription and cell differentiation in vivo has remained elusive. To investigate this, we conditionally inactivated the two H3K27Me3 demethylases, Jmjd3 and Utx, in non-dividing intrathymic CD4(+) T-cell precursors. Here we show that both enzymes redundantly promote H3K27Me3 removal at, and expression of, a specific subset of genes involved in terminal thymocyte differentiation, especially S1pr1, encoding a sphingosine-phosphate receptor required for thymocyte egress...
2015: Nature Communications
https://www.readbyqxmd.com/read/26144214/ddx3y-a-male-specific-region-of-y-chromosome-gene-may-modulate-neuronal-differentiation
#11
Haghighat Vakilian, Mehdi Mirzaei, Mehdi Sharifi Tabar, Paria Pooyan, Lida Habibi Rezaee, Lindsay Parker, Paul A Haynes, Hamid Gourabi, Hossein Baharvand, Ghasem Hosseini Salekdeh
Although it is apparent that chromosome complement mediates sexually dimorphic expression patterns of some proteins that lead to functional differences, there has been insufficient evidence following the manipulation of the male-specific region of the Y chromosome (MSY) gene expression during neural development. In this study, we profiled the expression of 23 MSY genes and 15 of their X-linked homologues during neural cell differentiation of NTERA-2 human embryonal carcinoma cell line (NT2) cells in three different developmental stages using qRT-PCR, Western blotting, and immunofluorescence...
September 4, 2015: Journal of Proteome Research
https://www.readbyqxmd.com/read/26011180/east-african-pigs-have-a-complex-indian-far-eastern-and-western-ancestry
#12
A Noce, M Amills, A Manunza, V Muwanika, D Muhangi, T Aliro, J Mayega, R Ademun, A Sànchez, S Egbhalsaied, A Mercadé, C Masembe
In this study, we have characterized the mitochondrial diversity of 81 swine from Uganda. Median-joining network analysis of D-loop sequences from these individuals and others characterized in previous studies allowed us to determine that Ugandan pigs cluster with populations from the West (Europe/North Africa), Far East and India. In addition, partial sequencing of the Y-chromosome UTY locus in 18 Ugandan domestic pigs revealed the segregation of a single HY1 lineage that has a cosmopolitan distribution. A Western and Far Eastern ancestry for East African pigs had been already reported, but this is the first study demonstrating an additional contribution from the Indian porcine gene pool...
August 2015: Animal Genetics
https://www.readbyqxmd.com/read/25992976/temporal-fluctuation-in-north-east-baltic-sea-region-cattle-population-revealed-by-mitochondrial-and-y-chromosomal-dna-analyses
#13
Marianna Niemi, Auli Bläuer, Terhi Iso-Touru, Janne Harjula, Veronica Nyström Edmark, Eve Rannamäe, Lembi Lõugas, Antti Sajantila, Kerstin Lidén, Jussi-Pekka Taavitsainen
BACKGROUND: Ancient DNA analysis offers a way to detect changes in populations over time. To date, most studies of ancient cattle have focused on their domestication in prehistory, while only a limited number of studies have analysed later periods. Conversely, the genetic structure of modern cattle populations is well known given the undertaking of several molecular and population genetic studies. RESULTS: Bones and teeth from ancient cattle populations from the North-East Baltic Sea region dated to the Prehistoric (Late Bronze and Iron Age, 5 samples), Medieval (14), and Post-Medieval (26) periods were investigated by sequencing 667 base pairs (bp) from the mitochondrial DNA (mtDNA) and 155 bp of intron 19 in the Y-chromosomal UTY gene...
2015: PloS One
https://www.readbyqxmd.com/read/25957587/copy-number-variation-in-the-human-y-chromosome-in-the-uk-population
#14
Wei Wei, Tomas W Fitzgerald, Tomas Fitzgerald, Qasim Ayub, Andrea Massaia, Blair H Smith, Blair B Smith, Anna F Dominiczak, Anna A Dominiczak, Andrew D Morris, Andrew A Morris, David J Porteous, David D Porteous, Matthew E Hurles, Chris Tyler-Smith, Yali Xue
We have assessed copy number variation (CNV) in the male-specific part of the human Y chromosome discovered by array comparative genomic hybridization (array-CGH) in 411 apparently healthy UK males, and validated the findings using SNP genotype intensity data available for 149 of them. After manual curation taking account of the complex duplicated structure of Y-chromosomal sequences, we discovered 22 curated CNV events considered validated or likely, mean 0.93 (range 0-4) per individual. 16 of these were novel...
July 2015: Human Genetics
https://www.readbyqxmd.com/read/25766725/allogeneic-hy-antibodies-detected-3-months-after-female-to-male-hct-predict-chronic-gvhd-and-nonrelapse-mortality-in-humans
#15
Hideki Nakasone, Lu Tian, Bita Sahaf, Takakazu Kawase, Kelsi Schoenrock, Spenser Perloff, Christine E Ryan, Jed Paul, Rakesh Popli, Fang Wu, Joanne M Otani, John Coller, Edus H Warren, David B Miklos
Allogeneic antibodies against minor histocompatibility antigens encoded on the Y chromosome (HY-Abs) develop after hematopoietic cell transplant (HCT) of male recipients with female donors (F→M). However, the temporal association between HY-Ab development and chronic graft-versus-host disease (cGVHD) has yet to be elucidated. We studied 136 adult F→M HCT patients, with plasma prospectively collected through 3 years posttransplant, and measured immunoglobulin G against 6 H-Y antigens. Multiple HY-Abs were frequently detected beginning at 3 months posttransplant: 78 (57%) of F→M patients were seropositive for at least 1 of the 6 HY-Abs, and 3-month seropositivity for each HY-Ab was associated with a persistent seropositive response throughout the posttransplant follow-up period (P < ...
May 14, 2015: Blood
https://www.readbyqxmd.com/read/25307201/determined-about-sex-sex-testing-in-45-primate-species-using-a-2y-1x-sex-typing-assay
#16
Valérie Choesmel Cadamuro, Caroline Bouakaze, Myriam Croze, Stéphanie Schiavinato, Laure Tonasso, Patrice Gérard, Jean-Luc Fausser, Morgane Gibert, Jean-Michel Dugoujon, José Braga, Patricia Balaresque
Sex-testing using molecular genetic technique is routinely used in the fields of forensics, population genetics and conservation biology. However, none of the assay used so far allows a non-ambiguous and successful sex determination for human and non-human primate species. The most widely used method, AMELY/X, and its alternatives suffer from a set of drawbacks in humans and can rarely be used in New World primate species. Here, we designed a new sex-typing assay using a multiplexed PCR amplification of UTX and UTY-homologous loci and combined male-specific SRY locus...
January 2015: Forensic Science International. Genetics
https://www.readbyqxmd.com/read/25223630/identification-and-characterization-of-genes-differentially-expressed-in-x-and-y-sperm-using-suppression-subtractive-hybridization-and-cdna-microarray
#17
Xiaoli Chen, Yang Yue, Yanan He, Huabin Zhu, Haisheng Hao, Xueming Zhao, Tong Qin, Dong Wang
Differential expression of genes leads to variations in the phenotypes of X and Y sperm, although some differentially expressed gene products are shared through intercellular bridges. Genes differentially expressed in bovine X and Y sperm were identified by a combination of suppression subtractive hybridization (SSH), cDNA microarray, and sequence-homology analysis. Microarray data and Significance Analysis of Microarrays software were used to identify 31 differentially expressed genes, only four of which were previously identified...
October 2014: Molecular Reproduction and Development
https://www.readbyqxmd.com/read/25101834/kdm6-demethylase-independent-loss-of-histone-h3-lysine-27-trimethylation-during-early-embryonic-development
#18
Karl B Shpargel, Joshua Starmer, Della Yee, Michael Pohlers, Terry Magnuson
The early mammalian embryo utilizes histone H3 lysine 27 trimethylation (H3K27me3) to maintain essential developmental genes in a repressive chromatin state. As differentiation progresses, H3K27me3 is removed in a distinct fashion to activate lineage specific patterns of developmental gene expression. These rapid changes in early embryonic chromatin environment are thought to be dependent on H3K27 demethylases. We have taken a mouse genetics approach to remove activity of both H3K27 demethylases of the Kdm6 gene family, Utx (Kdm6a, X-linked gene) and Jmjd3 (Kdm6b, autosomal gene)...
August 2014: PLoS Genetics
https://www.readbyqxmd.com/read/24962540/effect-of-the-y-chromosome-on-plasma-high-density-lipoprotein-cholesterol-levels-in-y-chromosome-consomic-mouse-strains
#19
Jun-ichi Suto, Kunio Satou
BACKGROUND: Plasma high-density lipoprotein (HDL)-cholesterol level is a clinically important quantitative phenotype that widely varies among inbred mouse strains. Several genes or loci associated with plasma HDL-cholesterol levels have been identified on autosomes and the X chromosome. In contrast, genes or loci on the Y chromosome have not attracted significant attention hitherto. Therefore, we investigated the effects of the Y chromosome on plasma HDL-cholesterol levels in Y- chromosome-consomic (Y-consomic) mouse strains...
2014: BMC Research Notes
https://www.readbyqxmd.com/read/24628343/novel-y-chromosome-polymorphisms-in-chinese-domestic-yak
#20
R Li, S-Q Wang, S-Y Xu, J-P Huang, F-Q Wang, Z-J Ma, R-H Dang, X-Y Lan, H Chen, C-Z Lei
Y-chromosome-specific haplotypes (Y-haplotypes) constructed using single nucleotide polymorphisms (Y-SNPs) in the MSY (male-specific region of the Y-chromosome) are valuable in population genetic studies. But sequence variants in the yak MSY region have been poorly characterized so far. In this study, we screened a total of 16 Y-chromosome-specific gene segments from the ZFY, SRY, UTY, USP9Y, AMELY and OFD1Y genes to identify Y-SNPs in domestic yaks. Six novel Y-SNPs distributed in the USP9Y (g.223C>T), UTY19 (g...
June 2014: Animal Genetics
keyword
keyword
21214
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"