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*  Avian sex chromosome dimorphism | Biology Letters
The avian Z chromosome is remarkably preserved across taxa [4]. Usually, it is 4-6th in size among all the chromosomes and has ... 2006 Comparison of the chicken and zebra finch Z chromosomes shows evolutionary rearrangements. Chromosome Res. 14, 805-815. ... 2008 Molecular cloning of zebra finch W chromosome repetitive sequences: Evolution of the avian W chromosome. Chromosoma 117, ... 2007 The molecular basis of chromosome orthologies and sex chromosomal differentiation in palaeognathous birds. Chromosome Res. ...
http://rsbl.royalsocietypublishing.org/content/8/4/636
*  Sex Chromosomes: Genetics, Abnormalities, and Disorders
Sex chromosomes determine the sex of an organism. A human somatic cell has two sex chromosomes: XY in male and XX in female. A ... Most XX men who lack a Y chromosome do still have a copy of the SRY gene on one of their X chromosomes (moved there by ... Combination of a Y-sperm and an egg will produce a male.Usually, a woman has two X chromosomes (XX) and a man one X and one Y ( ... Chapter 1. Sex Chromosomes, Gender Differences and Disease, pp. 1-24 (Lopes AM, Sargent CA, Affara NA, Amorim A, Instituto de ...
https://www.novapublishers.com/catalog/product_info.php?products_id=9697
*  RE: mouse Y chromosome probe
... From:. Abizar Lakdawalla ,abizarl@innogenex.com,. Anyone know of a RAT Y CHROMOSOME specific ... mouse Y chromosome probe , , , Hi Dina, , , I've been utilizing a mouse Y chromosome paint probe from Applied , Genetics (# ... mouse Y chromosome probe? , ,Your help is appreciated. , , ,Thanks, , , ,Dina , ,email: dgaupp@tulane.edu , , , ,, Previous ... mouse Y chromosome probe???????????? , , ,Hey Histonetters, , , ,Does anyone in histoland have a good (company produced)in-situ ...
http://www.histosearch.com/histonet/Jan01A/RE.mouseYchromosomeprobe.html
*  Y chromosome financial definition of Y chromosome
What is Y chromosome? Meaning of Y chromosome as a finance term. What does Y chromosome mean in finance? ... Definition of Y chromosome in the Financial Dictionary - by Free online English dictionary and encyclopedia. ... Y chromosomes are probably lost when cells divide, with some cells failing to divvy up their chromosomes equally.. Y chromosome ... Related to Y chromosome: Y chromosome Adam YAWN. Young and Wealthy but Normal. Self-made wealthy young persons (usually under ...
http://financial-dictionary.thefreedictionary.com/Y+chromosome
*  Rare Human Y Chromosome Is More than 300,000 Years Old - Archaeology Magazine
This particular Y chromosome came from an African-American man living in South Carolina who had sent a DNA sample to a consumer ... His Y chromosome was eventually matched with 11 men from western Cameroon. "And the sequences of those individuals are variable ... TUCSON, ARIZONA-Geneticists from the University of Arizona have identified an extremely rare Y chromosome that they say is the ... and that some of these may further increase the age of the Y chromosome tree," he added. ...
https://www.archaeology.org/news/633-130308-genetics-y-chromosome-lineage-tree
*  Sex chromosome recombination suppression | Philosophical Transactions of the Royal Society B: Biological Sciences
2. Do chromosomes carrying sex-determining genes evolve suppressed recombination more frequently than other chromosomes? ... Evolution of recombination rates between sex chromosomes. Deborah Charlesworth. Published 6 November 2017.DOI: 10.1098/rstb. ... Evolution of recombination rates between sex chromosomes Message Subject (Your Name) has sent you a message from Philosophical ... In species with genetic sex-determination, the chromosomes carrying the sex-determining genes have often evolved non- ...
http://rstb.royalsocietypublishing.org/content/372/1736/20160456
*  Male-Specific Region of the Y Chromosome and Cardiovascular Risk | Arteriosclerosis, Thrombosis, and Vascular Biology
Male-Specific Region of the Y Chromosome and Cardiovascular Risk. Phylogenetic Analysis and Gene Expression Studies. Lisa D.S. ... Male-Specific Region of the Y Chromosome and Cardiovascular Risk. Lisa D.S. Bloomer, Christopher P. Nelson, James Eales, ... Male-Specific Region of the Y Chromosome and Cardiovascular Risk. Lisa D.S. Bloomer, Christopher P. Nelson, James Eales, ... Approximately 75% to 93% of the haplotypic variation of the Y chromosome in all cohorts was attributable to I, R1a, and R1b1b2 ...
http://atvb.ahajournals.org/content/early/2013/05/02/ATVBAHA.113.301608
*  Sex Chromosome Complement Defines Diffuse Versus Focal Angiotensin II-Induced Aortic PathologyHighlights | Arteriosclerosis,...
Conclusions-An XY sex chromosome complement mediates diffuse aortic pathology, whereas an XX sex chromosome complement ... Sex Chromosome Complement Defines Diffuse Versus Focal Angiotensin II-Induced Aortic PathologyHighlights. Yasir Alsiraj, Sean E ... To define mechanisms for these sex differences, we determined the role of sex chromosome complement and testosterone on the ... Sex Chromosome Complement Defines Diffuse Versus Focal Angiotensin II-Induced Aortic PathologyHighlights ...
http://atvb.ahajournals.org/content/38/1/143?download=true
*  Scandinavian Journal of Work, Environment & Health - Acute myeloid leukemia and clonal chromosome aberrations in relation to...
Acute myeloid leukemia and clonal chromosome aberrations in relation to past exposure to organic solvents ... No increased risk for AML with complex CCA or with total or partial losses of chromosomes 5 or 7 were observed, but a higher ... were investigated with emphasis on clonal chromosome aberrations (CCA) and morphological subtypes.. Methods Consecutively ...
https://www.sjweh.fi/show_abstract.php?abstract_id=572
*  Role of radiation-induced chromosome aberrations in predicting brain cancer risk for glioblastoma multiforme patients - Journal...
The increases in frequency of chromosome aberrations in Italy and Norwegian societies have been associated to some types of ... Role of radiation-induced chromosome aberrations in predicting brain cancer risk for glioblastoma multiforme patients. Ozar M. ... Results: The ratio of dicentric chromosome was found to be higher in the glioblastoma multiforme patients.. Conclusion: To ...
https://www.minervamedica.it/en/journals/neurosurgical-sciences/article.php?cod=R38Y2014N01A0001
*  Multiple, Distinct Y Chromosomes Associated with Significant Excess Risk of Prostate Cancer | www.bioquicknews.com
Image shows X chromosome and Y chromosome, illustrating the small size of the Y chromosome. [ASHG press release] [ASHG Annual ... These groups ranged from 167 to 2,264 men, all men within each group sharing the same Y chromosome. In 73 of these Y chromosome ... An example Y chromosome group of interest included a total of 9,750 total male descendants of the YID founder (i.e., 498 who ... "As a result, each male resident of Utah shares the Y chromosome of his father and his father's father and so on," she said. " ...
http://www.bioquicknews.com/node/1378
*  Dienekes' Anthropology Blog: Y-chromosome haplogroup N phylogeny resolved
Human Y Chromosome Haplogroup N: A Non-trivial Time-Resolved Phylogeography that Cuts across Language Families Anne-Mai Ilumäe ... Ancient Y-chromosome studies. Ancient Scripts World Atlas of Language Structures. Ethnologue. Haplogroup predictor. PhyloTree. ... On the basis of 94 high-coverage re-sequenced Y chromosomes, we establish and date a detailed hg N phylogeny. We evaluate ... The demographic processes that have shaped the vast extent of this major Y chromosome lineage across numerous linguistically ...
http://dienekes.blogspot.co.za/2016/07/y-chromosome-haplogroup-n-phylogeny.html
*  Evolution of Mammal Sex Chromosomes | babs
Evolution of Mammal Sex Chromosomes. In order to understand the intricacies of X and Y chromosome evolution, we investigate Y ... This project will focus on characterising genes on the Tasmanian Devil Y chromosome, not only helping to understand mammal Y ... Using gene-specific and whole Y chromosome probes to screen BAC libraries, we have identified novel genes on the wallaby Y. ... chromosome gene content and structure in our model marsupial, the tammar wallaby (Macropus eugenii ). ...
https://www.babs.unsw.edu.au/research/evolution-mammal-sex-chromosomes
*  A Short History of the Y Chromosome | The Turek Clinics
The Y chromosome, and its neighbor the X chromosome, evolved into "sex" chromosomes hundreds of millions of years ago. This is ... the original sex chromosomes probably evolved as a pair of two X chromosomes. Then, 150 million years ago, the Y chromosome ... Among the many chromosomes in a man's body, the smallest one with the largest personality has to be the Y chromosome. With it, ... known for some time that the Y chromosome lives a lonely life since it first split off of the X chromosome at least a hundred ...
http://www.theturekclinic.com/a-short-history-of-the-y-chromosome/
*  A shared Y chromosome lineage Neanderthals and Modern Humans
"the Y-chromosome of Neanderthals or paternal inheritance has yet to be examined. Comparisons of the Y chromosome sequence of ... Y chromosome results must derive, then, either from Y chromosomes that fall outside the variation of modern humans or from the ... Neandertal Y chromosomes to fall outside the variation of modern human Y chromosomes unless there was male gene flow from ... An extremely old Y chromosome lineage. Mendez et al., (2913) [3] , discovered a Y chromosome haplogroup (named A00) which ...
http://patagoniamonsters.blogspot.com.ar/2014/05/a-shared-y-chromosome-lineage.html
*  The study of human Y chromosome variation through ancient DNA - Haplogroup
This review considers genome-scale evidence on ancient Y chromosome diversity that has recently started to accumulate in ... This review considers genome-scale evidence on ancient Y chromosome diversity that has recently started to accumulate in ... Peoples: - , Places: - , Topics: ancient Y chromosome diversity and Y-chromosome , DNA Type: Ancient DNA and Y-DNA ... The study of human Y chromosome variation through ancient DNA. Author(s): Toomas Kivisild. Journal: Human Genetics. Issue/ ...
http://haplogroup.org/sources/the-study-of-human-y-chromosome-variation-through-ancient-dna/
*  The influence of sex chromosome aneuploidy on brain asymmetry. - Department of Psychiatry
The findings suggest that the number of sex chromosomes influences the development of brain asymmetry not simply to modify the ... We therefore applied a novel image analysis technique to investigate the relationship between sex chromosome dosage and ... as a function of sex chromosome dosage, be respectively decreased in TS women and increased in KS men, relative to ... who have only one X-chromosome exhibit deficits of spatial ability whereas males with Klinefelter's syndrome (KS) who possess a ...
https://www.psych.ox.ac.uk/publications/139803
*  CellNEWS: Chimp and Human Y Chromosomes Evolving Faster Than Expected
Chimp and Human Y Chromosomes Evolving Faster Than Expected Chimp and Human Y Chromosomes Evolving Faster Than Expected ... Without this ability, the Y chromosome is treated by evolution as one large entity. Either the entire chromosome is ... Jun c-Myc California Cancer cartilage cat CD47 cell division centrosomes chemistry chicken chimera chimpanzee China chromosomes ... The chimp Y chromosome is only the second Y chromosome to be comprehensively sequenced. The original chimp genome sequencing ...
http://cellnews-blog.blogspot.com/2010/01/chimp-and-human-y-chromosomes-evolving.html
*  Errors in chromosome segregation during oogenesis and early embryogenesis - WRAP: Warwick Research Archive Portal
Errors in chromosome segregation occurring during human oogenesis and early embryogenesis are very common. Meiotic chromosome ... Analysis of nine chromosome probes in first polar bodies and metaphase II oocytes for the detection of aneuploidies. Eur J Hum ... Hultén, Maj A., Smith, Edward M. and Delhanty, Joy D. A. (2010) Errors in chromosome segregation during oogenesis and early ... Differences in chromosome susceptibility to aneuploidy and survival to first trimester. Reprod Biomed Online 2004;8(1):81-90. ...
http://wrap.warwick.ac.uk/3796/
*  Analysis of Y chromosome haplogroups in Japanese population using short amplicons and its application in forensic analysis. |...
... and identify the most frequent East Asian Y chromosome haplogroups. Select Y chromosome SNPs allowed hierarchical testing for ... Analysis of Y chromosome haplogroups in Japanese population using short amplicons and its application in forensic analysis.. * ... Single nucleotide polymorphisms of the Y chromosome (Y-SNPs) are a class of markers of interest to forensic investigators ... We selected a group of 22 Y chromosome single nucleotide polymorphisms (SNPs) from the haplogroups most commonly reported in ...
https://www.pubfacts.com/detail/24262653/Analysis-of-Y-chromosome-haplogroups-in-Japanese-population-using-short-amplicons-and-its-applicatio
*  Evolution of sex chromosomes and sex-biased gene expression | Department of Biology
Sex chromosomes have evolved from non-sex-determining chromosomes (autosomes) many times throughout the tree of life. Ever ... Second, the neo-sex chromosome is homologous to the sex chromosomes of mammals, which makes it possible - for the first time - ... We are now exploring this remarkable neo-sex chromosome system to understand the evolution of sex chromosomes in terms of ... a neo-sex chromosome, which has been formed by a fusion between an autosome and the ancestral sex chromosomes. This neo-sex ...
https://www.biology.lu.se/research/research-groups/genetics-of-sex-differences/research-projects/evolution-of-sex-chromosomes-and-sex-biased-gene-expression
*  Azoospermia induced by Y chromosome microdeletions (AZF region) DNA Test Lab Cost INR 30000.00 best genetic offer discount...
Azoospermia induced by Y chromosome microdeletions (AZF region) Test Cost INR 30000.00 Surat Pune Jaipur Lucknow Kanpur Nagpur ... Azoospermia induced by Y chromosome microdeletions (AZF region) Test Description. Azoospermia induced by Y chromosome ... Azoospermia induced by Y chromosome microdeletions (AZF region) TEST DETAILS. Deatils about the test Azoospermia induced by Y ... Yes the sample will be collected from home for this Azoospermia induced by Y chromosome microdeletions (AZF region) for free of ...
https://dnalabsindia.com/ngs-test-azoospermia-induced-by-y-chromosome-microdeletions-azf-region-cost-c3115.html
*  18th International Mouse Genome Conference (2004)
... palindrome-containing human Y chromosome or the heterochromatin-filled Drosophila Y chromosome. It is also extremely unusual ... Y chromosomes have no partner with which to cross-over during meiosis, and so were once thought to be doomed to degeneration ... However, the recent discovery of palindromes on the human Y chromosome has given us hope of the continued survival of Y genes, ... The sequencing of the mouse Y chromosome was begun with the hope that it too has palindromes, and that these palindromes could ...
http://www.imgs.org/Archive/abstracts/2004abstracts/abs/file6.shtml
*  Chromosome Disorder Outreach Inc | chromosome disorder info & support
Chromosome Disorder Outreach Inc is a registered charity and has been providing chromosome disorder information and support for ... Chromosome Disorder Outreach, Inc, a 501(c)(3) non-profit organization. P.O. Box 724. Boca Raton FL 33429. 561-395-4252 A COPY ... Chromosome Disorder Outreach, Inc is a non-profit organization.. Founded, supported, and run by parents just like you, for over ... Chromosome Disorder Outreach, Inc.. P.O. Box 724. Boca Raton, FL 33429-0724 ...
https://chromodisorder.org/
*  SMC protein - Wikipedia
Likewise, a pair of SMC2 and SMC4 acts as the core of the condensin complexes implicated in chromosome condensation.[7][8] ... SMC proteins represent a large family of ATPases that participate in many aspects of higher-order chromosome organization and ... Hirano T, Kobayashi R, Hirano M (1997). "Condensins, chromosome condensation complex containing XCAP-C, XCAP-E and a Xenopus ... Chuang PT, Albertson DG, Meyer BJ (1994). "DPY-27:a chromosome condensation protein homolog that regulates C. elegans dosage ...
https://en.wikipedia.org/wiki/SMC_protein