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  • pairs
  • For example, humans have a diploid genome that usually contains 22 pairs of autosomes and one allosome pair (46 chromosomes total). (wikipedia.org)
  • Karyograms and staining techniques can only detect large-scale disruptions to chromosomes-chromosomal aberrations smaller than a few million base pairs generally cannot be seen on a karyogram. (wikipedia.org)
  • ancestor
  • When they turn up on our match lists, at least on a DNA website that gives us the chromosome and location of the match, we may be able to narrow down which ancestral line holds our common ancestor. (wordpress.com)
  • syndrome
  • Ellen Magenis is also associated with the Smith-Magenis syndrome, a condition she and Ann C. M. Smith described in 1986 that is due to an abnormality in the short (p) arm of chromosome 17 and is sometimes called the 17p- syndrome. (wikipedia.org)
  • segment
  • For example, maybe Brian got DNA from his two grandmothers at the beginning of that chromosome, whereas Margaret may have gotten DNA from her two grandfathers on that segment, so they don't match each other there. (wordpress.com)
  • The DNA segment chromosome mapping tool is now released for all to try. (kittycooper.com)
  • location
  • Chromosome location of H3-H4 histone gene clusters showed high regularity in the species analysed, with all of them carrying a single H3-H4 cluster in an autosome which, in most cases, was located interstitially in the proximal chromosome third. (springer.com)
  • These results suggest that chromosome location of H3-H4 histone gene clusters seem to be highly conservative in Acrididae grasshoppers. (springer.com)
  • People
  • When two people switch from matching on one copy of chromosome 11 to matching on neither copy, or vice versa, it stands to reason that one of the people in that pair had a crossover event at that point. (wordpress.com)
  • start
  • If you have a group of 3 to 5 siblings who have tested, you can choose a chromosome to start with-preferably one where you have confirmed DNA matches no closer than first cousins once removed or second cousins, i.e. where you know which one of your grandparent's lines connects you to them. (wordpress.com)
  • long
  • 1. In chromosome preparation method, using young leaves of 3-5mm, 120-180min treatment of 0.3% cellurase +0.2% pectolyase solution at 37ā„ƒ and dropping suspended cells to slide-glass were useful for relatively long chromosome prepared. (nii.ac.jp)
  • region
  • As in other organisms, H3 and H4 co-localized in the same chromosome region in the 11 species where double FISH was performed with the H3 and H4 DNA probes. (springer.com)
  • That is , CMA(+) regions in terminal of both arms and a proximal (type-A) , in terminal of one arm and a proximal (type-B) , in terminal of both arms (type-C), in terminal of one arm (type-D) and no CMA(+) region (type-E) on chromosome. (nii.ac.jp)
  • large
  • Eight type-D chromosomes of ' Nankan N0.20 ' were classified to I chromosome with large yellow signal, I with small yellow signal, 3 with large orange signal, I with small orange signal and 2 with small red signal. (nii.ac.jp)
  • gene on chromosome
  • CADASIL or CADASIL syndrome, involving cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy, is the most common form of hereditary stroke disorder, and is thought to be caused by mutations of the Notch 3 gene on chromosome 19. (wikipedia.org)
  • genes
  • Tests for allelism among mice with four different mutant alleles at the shaker-with-syndactylism locus on mouse Chromosome (Chr) 18 provide evidence that the original radiation-induced mutation, sy, is a deletion including at least two genes associated with distinct phenotypes. (jax.org)
  • short arm
  • Autosomal dominant mutations in the Notch 3 gene (on the short arm of chromosome 19) cause an abnormal accumulation of Notch 3 at the cytoplasmic membrane of vascular smooth muscle cells both in cerebral and extracerebral vessels, seen as granular osmiophilic deposits on electron microscopy. (wikipedia.org)