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Latest Cytogenetics Stories

2013-10-23 11:27:14

Genome-wide changes result from silencing extra chromosome, scientists report at ASHG 2013 The first evidence that the underlying genetic defect responsible for trisomy 21, also known as Down syndrome, can be suppressed in laboratory cultures of patient-derived stem cells was presented today (Oct. 22) at the American Society of Human Genetics 2013 annual meeting in Boston. People with Down syndrome are born with an extra chromosome 21, which results in a variety of physical and...

2013-10-18 13:25:21

Every case of cancer originates from changes in a person's genetic material (mutations). These usually occur as "somatic mutations" in individual cells during an individual's lifetime, rather than being inherited from a person's parents. "Over time, the original damaged cell accumulates additional mutations, and it is still largely unknown why," says Prof. Roland Eils, who leads bioinformatics departments both at DKFZ and Heidelberg University. By studying when and where mutations occur...

2013-10-04 23:23:25

A' Design Award and Competitions are happy to share that the work Chromosome X by Helen Brasinika became a winner of the prestigious Golden A' Design Award in Furniture, Decorative Items and Homeware Design Category. Como, Italy (PRWEB) October 04, 2013 A' Design Award and Competitions are happy to inform that the work Chromosome X by Helen Brasinika and Anastasia Rokkou has been honored with the prestigious Golden A' Design Award in Furniture, Decorative Items and Home...

2013-09-26 23:27:01

Transparency Market Research published new "Molecular Cytogenetics Market - Global Industry Analysis, Size, Share, Growth, Trends and Forecast, 2013 - 2019" market research report to its report store. Browse the report with complete TOC visit: http://www.transparencymarketresearch.com/molecular-diagnostics-market.html . Albany, New York, USA (PRWEB) September 26, 2013 Transparency Market Research published new market report “Molecular Cytogenetics Market (Technologies: FISH...

First 3D Pictures Of Chromosome Structure Revealed
2013-09-25 15:40:45

Biotechnology and Biological Sciences Research Council A new method for visualizing chromosomes is painting a truer picture of their shape, which is rarely like the X-shaped blob of DNA most of us are familiar with. Scientists at the BBSRC-funded Babraham Institute, working with the University of Cambridge and the Weizmann Institute, have produced beautiful 3D models that more accurately show their complex shape and the way DNA within them folds up. The X-shape, often used to...

2013-09-09 11:32:11

Discovery provides target to potentially halt the process, prevent cancers Biologists reported today in Nature that they have identified two pathways through which chromosomes are rearranged in mammalian cells. These types of changes are associated with some cancers and inherited disorders in people. "Our finding provides a target to prevent these rearrangements, so we could conceivably prevent cancer in some high-risk people," said senior author Edward P. (Paul) Hasty, D.V.M., of the...

Scientists Discover Aneuploidy In Single-celled Organisms
2013-08-14 14:57:39

University of Luxembourg Baker's yeast is a popular test organism in biology. Yeasts are able to duplicate single chromosomes reversibly and thereby adapt flexibly to environmental conditions. Scientists from the Luxembourg Centre for Systems Biomedicine (LCSB) of the University of Luxembourg, in collaboration with colleagues from the US Institute for Systems Biology (ISB) in Seattle, have now systematically studied the genetics of this process, which biologists refer to as aneuploidy. The...

2013-08-07 23:25:04

The guiding founding principles of the XXY Brain Trust: 47,XXYs are all genders, not just male; the most important aspect of life for 47,XXYs (Klinefelter Syndrome) is appropriate medical care for individuals who express themselves in a range of gender from female to male. Don't try to fix XXYs or variants with hormones or surgical intervention; wait until they are old enough to make their own decisions about their body and identity. Truckee, CA (PRWEB) August 07, 2013 There is a new...


Word of the Day
snash
  • To talk saucily.
  • Insolent, opprobrious language; impertinent abuse.
This word is Scots in origin and probably imitative.