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Paediatric CSF acylcarnitine reference ranges

delete2025-10-01
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OA
AI
O
Ontefetse Neo Plaatjie
A
A. Marceline van Furth
R
Regan Solomons
M
Martijn van der Kuip
S
Shayne Mason *
DOI:10.3389/fmolb.2025.1643667delete
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摘要

摘要

En 中文
酰基肉碱在能量代谢途径中发挥着关键作用,主要以其参与脂肪酸的β氧化而闻名。然而,它们的作用不仅限于线粒体转运,还对大脑中的脂质合成有贡献。血浆和脑脊液(CSF)中酰基肉碱水平的改变已在多种中枢神经系统(CNS)疾病中被报道。然而,现有的CSF酰基肉碱分析主要集中于成人,突显了在儿科领域的关键空白,且血浆可能无法完全反映CNS特异性的代谢变化。本研究旨在建立儿科患者CSF酰基肉碱浓度的参考范围。我们采用LC-MS/MS技术,对57名非脑膜炎儿童进行了CSF酰基肉碱的谱分析。本研究中报告的酰基肉碱浓度范围为0.01 µM至4.21 µM。这些发现为未来研究酰基肉碱在儿科CNS疾病中的作用提供了重要参考,填补了当前对儿童酰基肉碱代谢理解中的显著空白。

期刊

Frontiers in Molecular Biosciences 封面图
Frontiers in Molecular Biosciences
IF:
4
论文数:
6.1K
被引数:
2.0W

机构

N
north-west university
学者数:
726
论文数: 375
被引数: 0
S
stellenbosch university
学者数:
1.4W
论文数: 1.2W
被引数: 17
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