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- W2040700511 abstract "Insulin-like growth factors (IGFs) exert trophic effects on several different cell types in the nervous system, including spinal motoneurons. After peripheral nerve injury, the increased expression of IGFs in the damaged nerve has been suggested to facilitate axonal regeneration. Here we have examined the expression pattern of mRNAs encoding IGF-1 and and -2, IGF binding proteins (IGFBPs) 1-6 in the rat spinal cord and peripheral nerve in three lesion models affecting lumbar motoneurons, i.e., sciatic nerve transection, ventral root avulsion, and a cut lesion in the ventral funiculus of the spinal cord. The expression was also studied in enriched Schwann cell and astrocyte cultures. The injured sciatic nerve expressed IGF-1 and IGF-2 as well as IGFBP-4 and IGFBP-5, whereas central nervous system (CNS) scar tissue expressed IGF-1, IGFBP-2, and IGFBP-5. IGFBP-6 mRNA was strongly upregulated in spinal motoneurons after all three types of lesions. IGFBP-6-like immunoreactivity was present in motoneuron cell bodies, dendrites in the ventral horn, and axons in the sciatic nerve. In line with the in vivo findings, cultured Schwann cells expressed IGF-1, IGF-2, IGFBP-4, and IGFBP-5 mRNAs, whereas cultured astrocytes expressed IGF-1, IGFBP-2, and IGFBP-5 mRNAs. These findings show that IGF-1 is available for lesioned motoneurons both after peripheral and central axonal lesions, whereas there are clear differences in the expression patterns for IGF-2 and some of the binding proteins in CNS and peripheral nervous system (PNS) scar tissue. The robust upregulation of IGFBP-6 mRNA in lesioned motoneurons suggests that this binding protein may be of special relevance for the severed cells." @default.
- W2040700511 created "2016-06-24" @default.
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- W2040700511 date "1998-10-12" @default.
- W2040700511 modified "2023-09-30" @default.
- W2040700511 title "Expression of insulin-like growth factors and corresponding binding proteins (IGFBP 1-6) in rat spinal cord and peripheral nerve after axonal injuries" @default.
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- W2040700511 cites W1547915919 @default.
- W2040700511 cites W1836792060 @default.
- W2040700511 cites W1901870712 @default.
- W2040700511 cites W194459629 @default.
- W2040700511 cites W1964837678 @default.
- W2040700511 cites W1967672185 @default.
- W2040700511 cites W1968646067 @default.
- W2040700511 cites W1971059119 @default.
- W2040700511 cites W1972907045 @default.
- W2040700511 cites W1978275394 @default.
- W2040700511 cites W1984684782 @default.
- W2040700511 cites W1986794946 @default.
- W2040700511 cites W1990862055 @default.
- W2040700511 cites W1992248733 @default.
- W2040700511 cites W1992785510 @default.
- W2040700511 cites W1994779780 @default.
- W2040700511 cites W1996692121 @default.
- W2040700511 cites W1997501251 @default.
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- W2040700511 cites W2001148555 @default.
- W2040700511 cites W2008288388 @default.
- W2040700511 cites W2010219735 @default.
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- W2040700511 cites W2021625932 @default.
- W2040700511 cites W2023479137 @default.
- W2040700511 cites W2023732663 @default.
- W2040700511 cites W2026491786 @default.
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- W2040700511 cites W2033818333 @default.
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- W2040700511 doi "https://doi.org/10.1002/(sici)1096-9861(19981012)400:1<57::aid-cne4>3.0.co;2-s" @default.
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