Description:
ANEUPLOID CHROMOSOME NUMBER - TRISOMY 18
ANEUPLOID CHROMOSOME NUMBER - TRISOMY
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Repository
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NIGMS Human Genetic Cell Repository
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| Subcollection |
Chromosome Abnormalities |
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Cell Type
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Fibroblast
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Transformant
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Untransformed
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Race
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White
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Relation to Proband
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proband
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Confirmation
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Karyotypic analysis after cell line submission to CCR
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ISCN
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47,XX,+18[20]
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Species
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Homo sapiens
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Common Name
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Human
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Remarks
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| PDL at Freeze |
3.27 |
| Passage Frozen |
3 |
| |
| IDENTIFICATION OF SPECIES OF ORIGIN |
Species of Origin Confirmed by Chromosome Analysis |
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| Cytogenetics |
Chromosome 18: ANEUPLOID Aneuploid Segment (+)18pter>18qter |
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Chromosome 18: ANEUPLOID Trisomic Segment 18pter>18qter |
| Remarks |
Classical trisomy 18 syndrome findings |
| Bellair M, Amaral E, Ouren M, Roark C, Kim J, O'Connor A, Soriano A, Schindler ML, Wapner RJ, Stone JL, Tavella N, Merriam A, Perley L, Breman AM, Beaudet AL, Noninvasive single-cell-based prenatal genetic testing: A proof of concept clinical study Prenatal diagnosis44:304-316 2024 |
| PubMed ID: 38411249 |
| |
| Akutsu SN, Miyamoto T, Oba D, Tomioka K, Ochiai H, Ohashi H, Matsuura S, iPSC reprogramming-mediated aneuploidy correction in autosomal trisomy syndromes PloS one17:e0264965 2021 |
| PubMed ID: 35271616 |
| |
| Krivega M, Stiefel CM, Karbassi S, Andersen LL, Chunduri NK, Donnelly N, Pichlmair A, Storchová Z, Genotoxic stress in constitutive trisomies induces autophagy and the innate immune response via the cGAS-STING pathway Communications biology4:831 2021 |
| PubMed ID: 34215848 |
| |
| Walters-Sen L, Neitzel D, Bristow SL, Mitchell A, Alouf CA, Aradhya S, Faulkner N, Experience analysing over 190,000 embryo trophectoderm biopsies using a novel FAST-SeqS preimplantation genetic testing assay Reproductive biomedicine online44:228-238 2021 |
| PubMed ID: 35039224 |
| |
| Kim SY, Lee SM, Kim SM, Kim BJ, Koo JN, Oh IH, Oh S, Park CW, Jun JK, Lim JH, Ryu HM, Park JS, Novel method of real-time PCR-based screening for common fetal trisomies BMC medical genomics14:195 2020 |
| PubMed ID: 34330281 |
| |
| Hwang S, Williams JF, Kneissig M, Lioudyno M, Rivera I, Helguera P, Busciglio J, Storchova Z, King MC, Torres EM, Suppressing Aneuploidy-Associated Phenotypes Improves the Fitness of Trisomy 21 Cells Cell reports29:2473-2488.e5 2019 |
| PubMed ID: 31747614 |
| |
| Deutsch S, Choudhury U, Merla G, Howald C, Sylvan A, Antonarakis SE, Detection of aneuploidies by paralogous sequence quantification Journal of medical genetics41:908-15 2004 |
| PubMed ID: 15591276 |
| Passage Frozen |
3 |
| Split Ratio |
1:5 |
| Temperature |
37 C |
| Percent CO2 |
5% |
| Percent O2 |
AMBIENT |
| Medium |
Eagle's Minimum Essential Medium with Earle's salts and non-essential amino acids with 2mM L-glutamine or equivalent |
| Serum |
15% fetal bovine serum Not inactivated |
| Supplement |
- |
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