Faculty Information |
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Article types | Original article |
Language | English |
Refereed paper | Refereed |
Title | Gestational Age-Dependent Increase of Survival Motor Neuron Protein in Umbilical Cord-Derived Mesenchymal Stem Cells. |
Journal | Formal name:Frontiers in pediatrics Abbreviation:Front Pediatr ISSN code:2296-2360(Print)2296-2360(Linking) |
Domestic / Foregin | Foregin |
Volume, Number, Page | 5,pp.194 |
Papers・Author | Iwatani Sota, Harahap Nur Imma Fatimah, Nurputra Dian Kesumapramudya, Tairaku Shinya, Shono Akemi, Kurokawa Daisuke, Yamana Keiji, Thwin Khin Kyae Mon, Yoshida Makiko, Mizobuchi Masami, Koda Tsubasa, Fujioka Kazumichi, Taniguchi-Ikeda Mariko, Yamada Hideto, Morioka Ichiro, Iijima Kazumoto, Nishio Hisahide, Nishimura Noriyuki |
Publication date | 2017 |
Papers・Description | BACKGROUND:Spinal muscular atrophy (SMA) is the most common genetic neurological disease leading to infant death. It is caused by loss of survival motor neuron (SMN) 1 gene and subsequent reduction of SMN protein in motor neurons. Because SMN is ubiquitously expressed and functionally linked to general RNA metabolism pathway, fibroblasts (FBs) are most widely used for the assessment of SMN expression in SMA patients but usually isolated from skin biopsy samples after the onset of overt symptoms. Although recent translational studies of SMN-targeted therapies have revealed the very limited time window for effective SMA therapies during perinatal period, the exact time point when SMN shortage became evident is unknown in human samples. In this study, we analyzed SMN mRNA and protein expression during perinatal period by using umbilical cord-derived mesenchymal stem cells (UC-MSCs) obtained from preterm and term infants. |
DOI | 10.3389/fped.2017.00194 |
PMID | 28929094 |