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*  Retained heterodisomy for chromosome 12 in atypical lipomatous tumors: implications for ring chromosome formation.
... Mertens, ... we studied polymorphic loci on chromosome 12 in 14 cases of ALT showing one or more supernumerary ring chromosomes and few or ... we studied polymorphic loci on chromosome 12 in 14 cases of ALT showing one or more supernumerary ring chromosomes and few or ... Retained heterodisomy for chromosome 12 in atypical lipomatous tumors: implications for ring chromosome formation.}, url = { ...
https://lup.lub.lu.se/search/publication/123914
*  Drawing Derivative Chromosomes Online
Ring chromosomes are shown linearized.. Hint: a complete karyogram can be drawn with the example program #4. ... more derivative chromosome(s) in the text field below, select the desired map viewer with which chromosomal bands are to be ... of the derivative chromosome, with links to the NCBI or Ensembl map viewer. ...
http://www.cydas.org/OnlineAnalysis/WebExample2.aspx
*  Imatinib in Dermatofibrosarcoma Protuberans (DFSP) - Full Text View - ClinicalTrials.gov
... from ring chromosomes to tyrosine kinase inhibitor treatment. Genes Chromosomes Cancer. 2003 May;37(1):1-19. Review. ...
https://clinicaltrials.gov/ct2/show/NCT00122473
*  Ring chromosome - Wikipedia
A ring chromosome is an aberrant chromosome whose ends have fused together to form a ring. Ring chromosomes were first ... Ring-chromosome-12-syndrome&title=Ring-chromosome-12-syndrome&search=Disease_Search_Simple "Ring chromosome 12 , Genetic and ... Ring-chromosome-16-syndrome&title=Ring-chromosome-16-syndrome&search=Disease_Search_Simple "Ring chromosome 16 , Genetic and ... Ring-chromosome-19-syndrome&title=Ring-chromosome-19-syndrome&search=Disease_Search_Simple "Ring chromosome 20 , Genetic and ...
https://en.wikipedia.org/wiki/Ring_chromosome
*  Ring chromosome 20 - Wikipedia
Ring chromosome 20 syndrome is one of the more common ring chromosome-associated conditions. This occurs when both ends of ... "Ring 20" (PDF). Rarechromo.org. Retrieved 1 December 2017. "Ring chromosome 20 - Genetic and Rare Diseases Information Center ( ... Some people with ring 20 chromosome have intellectual disability. A minority of those affected have abnormal facial features, ... "Orphanet: Ring chromosome 20 syndrome". Orpha.net. Retrieved 1 December 2017. ...
https://en.wikipedia.org/wiki/Ring_chromosome_20
*  Ring Chromosome 4 - NORD (National Organization for Rare Disorders)
... of a particular chromosome (e.g., chromosome 4) and that "ring syndrome" results due to instability of the ring chromosome ... Presence of telomeric and subtelomeric sequences at the fusion points of ring chromosomes indicates that the ring syndrome is ... ring chromosome 4 appears to result from loss (deletion) of genetic material from both ends of the 4th chromosome and a joining ... such as ring chromosome 4, potential mosaicism, or a "balanced translocation" involving chromosome 4. (Translocations occur ...
https://rarediseases.org/rare-diseases/ring-chromosome-4/
*  First Trimester Diagnosis of Holoprosencephaly Secondary to a Ring Chromosome 7
... Lindsay B. Henderson,1 Virginia L. Corson,2 ... "First Trimester Diagnosis of Holoprosencephaly Secondary to a Ring Chromosome 7," Case Reports in Genetics, vol. 2013, Article ...
https://www.hindawi.com/journals/crig/2013/578202/cta/
*  Ring Chromosome 18 | alumni.byu.edu
Hammond's oldest child, Emily was born with Ring Chromosome 18, a very rare genetic abnormality. It's so rare, in fact, that ... as the research center for Ring Chromosome 18 abnormalities. "[Emily] had the only doctor in the world specific for her ...
http://alumni.byu.edu/cougs-you-should-know/ring-chromosome-18
*  Ophthalmic Treatment and Vision Care of a Patient with Rare Ring Chromosome 15: A Case Report
All ring chromosomes are formed by a loss of the terminal fragment of the chromosome and a break-point junction to the terminal ... G. Kosztolanyi, "Does "Ring Chromosome" exist? An analysis of 207 case reports on patients with Ring Autosome," Human Genetics ... Ring chromosome 15 r(15) is a rare anomaly both in "pure" and in mosaic forms [1]; so far, only ~50 cases were described [2], ... Ring chromosomes in general but particularly r(15) may be unstable structures and in some cases may be lost or duplicated in ...
https://www.hindawi.com/journals/cripe/2014/285132/
*  Ring chromosome 4 | Genetic and Rare Diseases Information Center (GARD) - an NCATS Program
... information resources and questions answered by our Genetic and Rare Diseases Information Specialists for Ring chromosome 4 ... Ring chromosome. 4 syndrome. is an autosomal anomaly characterized by variable clinical features, most commonly including ... PubMed is a searchable database of medical literature and lists journal articles that discuss Ring chromosome 4. Click on the ... Unique - Rare Chromosome Disorder Support Group G1, The Stables Station Road West Surrey RH8 9EE United Kingdom Telephone: +44 ...
https://rarediseases.info.nih.gov/diseases/1339/ring-chromosome-4
*  ring-X chromosomes
... Richard Friedman friedman at mbcl.rutgers.edu Fri Oct 28 18:10:43 EST 1994 *Previous message: infection in ... I'm looking for a ring-X stock that has been recently used and/or recently assayed to ascertain that the frequency of ring-X ...
http://www.bio.net/bionet/mm/dros/1994-October/000640.html
*  CVS all clear for Downs and other trisomies, but they've found a ring chromosome, please help
Now it's got even worse than before, been told there's a marker chromosome which is a ring chromosome apparently, just been to ... CVS all clear for Downs and other trisomies, but they've found a ring chromosome, please help. (4 Posts) ... CVS all clear for Downs and other trisomies, but they've found a ring chromosome, please help ...
https://www.mumsnet.com/Talk/antenatal_tests_choices/2446724-CVS-all-clear-for-Downs-and-other-trisomies-but-theyve-found-a-ring-chromosome-please-help
*  Duplications in addition to terminal deletions are present in a proportion of ring chromosomes: clues to the mechanisms of...
... but hardly ever in ring chromosomes. Our findings highlight a new mechanism for the formation of some ring chromosomes and show ... but hardly ever in ring chromosomes. Our findings highlight a new mechanism for the formation of some ring chromosomes and show ... Thus these ring chromosomes derived through a classical inv dup del rearrangement consisting of a deletion and an inverted ... Thus these ring chromosomes derived through a classical inv dup del rearrangement consisting of a deletion and an inverted ...
https://www.zora.uzh.ch/id/eprint/6415/
*  Ring Chromosome 4 disease: Malacards - Research Articles, Drugs, Genes, Clinical Trials
Ring Chromosome 8 Ring Chromosome 9 Diseases related to Ring Chromosome 4 via text searches within MalaCards or GeneCards Suite ... Diseases in the Ring Chromosome Y Syndrome family:. Ring Chromosome 14 Syndrome Ring Chromosome 1 ... MalaCards based summary : Ring Chromosome 4, also known as ring chromosome 4 syndrome, is related to dermatofibrosarcoma ... MalaCards integrated aliases for Ring Chromosome 4:. Name: Ring Chromosome 4 53 59 ...
https://www.malacards.org/card/ring_chromosome_4
*  Chromosome 15 Ring - NORD (National Organization for Rare Disorders)
Ring chromosome 15 syndrome. Hum Genet. 1979;51:43-48.. Scheibenreiter S, et al. Ring chromosome 15 in a child. Wien Klin ... of chromosome 15 (known as "monosomy 15q"), with the ring chromosome typically replacing a normal 15th chromosome. In addition ... of chromosome 15 (known as "monosomy 15q"), with the ring chromosome typically replacing a normal 15th chromosome. In addition ... Chromosome 15 Ring results from loss (deletion) of genetic material from both ends of the 15th chromosome and a joining of the ...
https://rarediseases.org/rare-diseases/chromosome-15-ring/
*  Symptoms of Chromosome 12 ring syndrome - RightDiagnosis.com
... and correct diagnosis for Chromosome 12 ring syndrome signs or Chromosome 12 ring syndrome symptoms. ... Symptoms of Chromosome 12 ring syndrome including 19 medical symptoms and signs of Chromosome 12 ring syndrome, alternative ... Research More About Chromosome 12 ring syndrome. Do I have Chromosome 12 ring syndrome? *Chromosome 12 ring syndrome: ... Treatments for Chromosome 12 ring syndrome *More about Chromosome 12 ring syndrome Other Possible Causes of these Symptoms ...
https://www.rightdiagnosis.com/c/chromosome_12_ring_syndrome/symptoms.htm
*  A Correlation of Ring-Shaped Chromosomes with Variegation in Zea Mays (December 15, 1932)
A Correlation of Ring-Shaped Chromosomes with Variegation in Zea Mays Description: Produced while McClintock was a National ... Ring Chromosomes Genetic Markers Relation:. Letter from Charles R. Burnham to Barbara McClintock (October 5, 1932) ... A Correlation of Ring-Shaped Chromosomes with Variegation in Zea Mays.' Proceedings of the National Academy of Sciences of the ... McClintock argued that variegations must have resulted from sister-strand exchanges after ring chromosomes formed early in ...
https://profiles.nlm.nih.gov/ps/retrieve/ResourceMetadata/LLBBBZ
*  Keratoconus associated with chromosome 13 ring abnormality | British Journal of Ophthalmology
1992) Ring chromosome 13: lack of distinct syndromes based on different breakpoints on 13q. J Med Genet 29:704-708. ... Editor,-We wish to report a patient with a ring abnormality of chromosome 13 who developed keratoconus. As far as we are aware ... In the case described above, the ring (13) has occurred following a deletion of the end of the long (q) arm of the chromosome. ... These revealed a chromosome 13 ring abnormality (46,XX,r(13)). She showed mild learning difficulties, particularly of her ...
http://bjo.bmj.com/content/84/9/1075.5
*  Molecular characterization of ring chromosome 18 by low-coverage next generation sequencing | BMC Medical Genetics | Full Text
... to two suspected cases of ring chromosome 18 (r(18)) and characterized the ring structure including the chromosome dosage ... Our results also demonstrate that this can be a powerful approach for the diagnosis and characterization of ring chromosomes in ... However, these methods are ineffectively at characterizing the ring chromosome structure and only offer a low resolution ... and the underlying mechanism of ring chromosomes formation. ... The breakpoints and chromosome copy number variations (CNVs) of ...
https://bmcmedgenet.biomedcentral.com/articles/10.1186/s12881-015-0206-x
*  Chromosome 20 Ring
... Common Name(s). Chromosome 20 Ring, Ring Chromosome 20 ... "Chromosome 20 Ring" (open studies are recruiting volunteers) and 1 "Chromosome 20 Ring" studies with "all" status. Visit ... https://ghr.nlm.nih.gov/condition/ring-chromosome-20-syndrome. https://ghr.nlm.nih.gov/condition/ring-chromosome-14-syndrome. ... Ring chromosome 20. Author(s): Robert D Daber, Laura K Conlin, Laura D Leonard, Maria P Canevini, Aglaia Vignoli, Syed Hosain, ...
http://diseaseinfosearch.org/Chromosome+20+Ring/1508
*  Periventricular heterotopia and white matter abnormalities in a girl with mosaic ring chromosome 6 | Molecular Cytogenetics |...
We report a case of a 3-year-old girl with mosaic ring chromosome 6 who presented with being small for gestational age and ... is the first report of periventricular heterotopia and white matter abnormalities manifested in a patient with ring chromosome ... Ring chromosome 6 is a rare chromosome abnormality that arises typically de novo. The phenotypes can be highly variable, ... a Ring chromosome (67 %). b Monosomy 6 (25 %). c Dicentric ring chromosome (6 %). d Double ring chromosome (2 %) ...
https://molecularcytogenetics.biomedcentral.com/articles/10.1186/s13039-015-0162-3
*  Periventricular heterotopia and white matter abnormalities in a girl with mosaic ring chromosome 6
Abstract Ring chromosome 6 is a rare chromosome abnormality that arises typically de novo. The phenotypes can be highly ... We report a case of a 3-year-old girl with mosaic ring chromosome 6 who presented with being small for gestational age and ... Periventricular heterotopia and white matter abnormalities in a girl with mosaic ring chromosome 6. ... is the first report of periventricular heterotopia and white matter abnormalities manifested in a patient with ring chromosome ...
https://athenaeum.libs.uga.edu/handle/10724/31888
*  Chromosome 13 ring syndrome Symptoms, Diagnosis, Treatments and Causes - RightDiagnosis.com
Chromosome 13 ring syndrome information including symptoms, diagnosis, misdiagnosis, treatment, causes, patient stories, videos ... Contents for Chromosome 13 ring syndrome: *Chromosome 13 ring syndrome *What is Chromosome 13 ring syndrome? *Prognosis of ... Causes of Chromosome 13 ring syndrome *Symptoms of Chromosome 13 ring syndrome *Signs of Chromosome 13 ring syndrome * ... Prognosis for Chromosome 13 ring syndrome. Prognosis for Chromosome 13 ring syndrome: The prognosis varies considerably ...
http://www.rightdiagnosis.com/c/chromosome_13_ring_syndrome/intro.htm
*  Chromosome 22 Ring - Global Genes
Ring chromosome 22 is a rare condition caused by having an abnormal chromosome 22 that forms a ring. In this chromosome ... The remaining ends of chromosome 22 have joined together to make a ring shape. Chromosome 22 is an acrocentric chromosome, ...
https://globalgenes.org/disease/chromosome-22-ring/