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Identification of s...
Identification of specific gene methylation patterns during motor neuron differentiation from spinal muscular atrophy patient-derived iPSC
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- Maretina, M. A. (författare)
- DO Ott Res Inst Obstet Gynecol & Reproductol, St Petersburg 199034, Russia.
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- Valetdinova, K. R. (författare)
- Russian Acad Sci, Fed Res Ctr, Siberian Branch, Inst Cytol & Genet, Novsibirsk 630090, Russia.
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- Tsyganova, N. A. (författare)
- DO Ott Res Inst Obstet Gynecol & Reproductol, St Petersburg 199034, Russia.
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- Egorova, A. A. (författare)
- DO Ott Res Inst Obstet Gynecol & Reproductol, St Petersburg 199034, Russia.
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- Ovechkina, V. S. (författare)
- Russian Acad Sci, Fed Res Ctr, Siberian Branch, Inst Cytol & Genet, Novsibirsk 630090, Russia.;Novosibirsk State Univ, Novosibirsk 630090, Russia.
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- Schiöth, Helgi B. (författare)
- Uppsala universitet,Schiöth: Funktionell farmakologi,Sechenov First Moscow State Med Univ, Moscow 119991, Russia.
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- Zakian, S. M. (författare)
- Russian Acad Sci, Fed Res Ctr, Siberian Branch, Inst Cytol & Genet, Novsibirsk 630090, Russia.;Minist Healthcare Russian Federat, Meshalkin Natl Med Res Ctr, Novosibirsk 630055, Russia.
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- Baranov, V. S. (författare)
- DO Ott Res Inst Obstet Gynecol & Reproductol, St Petersburg 199034, Russia.
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Kiselev, A. , V (författare)
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DO Ott Res Inst Obstet Gynecol & Reproductol, St Petersburg 199034, Russia Russian Acad Sci, Fed Res Ctr, Siberian Branch, Inst Cytol & Genet, Novsibirsk 630090, Russia. (creator_code:org_t)
- Elsevier, 2022
- 2022
- Engelska.
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Ingår i: Gene. - : Elsevier. - 0378-1119 .- 1879-0038. ; 811
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Spinal muscular atrophy is a progressive motor neuron disorder caused by deletions or point mutations in the SMN1 gene. It is not known why motor neurons are particularly sensitive to a decrease in SMN protein levels and what factors besides SMN2 underlie the high clinical heterogeneity of the disease. Here we studied the methylation patterns of genes on sequential stages of motor neuron differentiation from induced pluripotent stem cells derived from the patients with SMA type I and II. The genes involved in the regulation of pluripotency, neural differentiation as well as those associated with spinal muscular atrophy development were included. The results show that the PAX6, HB9, CHAT, ARHGAP22, and SMN2 genes are differently methylated in cells derived from SMA patients compared to the cells of healthy individuals. This study clarifies the specificities of the disease pathogenesis and extends the knowledge of pathways involved in the SMA progression.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Neurologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Neurology (hsv//eng)
Nyckelord
- DNA methylation
- Genetic modifier
- SMN
- Spinal muscular atrophy
- iPSC
- Neuronal differentiation
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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Gene
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Till lärosätets databas
- Av författaren/redakt...
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Maretina, M. A.
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Valetdinova, K. ...
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Tsyganova, N. A.
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Egorova, A. A.
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Ovechkina, V. S.
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Schiöth, Helgi B ...
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visa fler...
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Zakian, S. M.
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Baranov, V. S.
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Kiselev, A. , V
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visa färre...
- Om ämnet
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- MEDICIN OCH HÄLSOVETENSKAP
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MEDICIN OCH HÄLS ...
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och Klinisk medicin
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och Neurologi
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Gene
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Uppsala universitet