Sökning: onr:"swepub:oai:gup.ub.gu.se/282946" > Plasma neurofilamen...
Fältnamn | Indikatorer | Metadata |
---|---|---|
000 | 04583naa a2200589 4500 | |
001 | oai:gup.ub.gu.se/282946 | |
003 | SwePub | |
008 | 240910s2019 | |||||||||||000 ||eng| | |
009 | oai:prod.swepub.kib.ki.se:141487119 | |
024 | 7 | a https://gup.ub.gu.se/publication/2829462 URI |
024 | 7 | a https://doi.org/10.1038/s41398-019-0518-22 DOI |
024 | 7 | a http://kipublications.ki.se/Default.aspx?queryparsed=id:1414871192 URI |
040 | a (SwePub)gud (SwePub)ki | |
041 | a eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Nilsson, I. A. K.u Karolinska Institutet4 aut |
245 | 1 0 | a Plasma neurofilament light chain concentration is increased in anorexia nervosa |
264 | c 2019-08-01 | |
264 | 1 | b Springer Science and Business Media LLC,c 2019 |
520 | a Anorexia nervosa (AN) is a severe psychiatric disorder with high mortality and, to a large extent, unknown pathophysiology. Structural brain differences, such as global or focal reductions in grey or white matter volumes, as well as enlargement of the sulci and the ventricles, have repeatedly been observed in individuals with AN. However, many of the documented aberrances normalize with weight recovery, even though some studies show enduring changes. To further explore whether AN is associated with neuronal damage, we analysed the levels of neurofilament light chain (NfL), a marker reflecting ongoing neuronal injury, in plasma samples from females with AN, females recovered from AN (AN-REC) and normal-weight age-matched female controls (CTRLS). We detected significantly increased plasma levels of NfL in AN vs CTRLS (median(AN) = 15.6 pg/ml, IQR(AN) = 12.1-21.3, median(CTRL) = 9.3 pg/ml, IQR(CTRL) = 6.4-12.9, and p < 0.0001), AN vs AN-REC (median(AN-REC) = 11.1 pg/ml, IQR(AN-REC) = 8.6-15.5, and p < 0.0001), and AN-REC vs CTRLS (p = 0.004). The plasma levels of NfL are negatively associated with BMI overall samples (beta (+/- se) = -0.62 +/- 0.087 and p = 6.9. 10(-12)). This indicates that AN is associated with neuronal damage that partially normalizes with weight recovery. Further studies are needed to determine which brain areas are affected, and potential long-term sequelae. | |
650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Medicinska och farmaceutiska grundvetenskaperx Neurovetenskaper0 (SwePub)301052 hsv//swe |
650 | 7 | a MEDICAL AND HEALTH SCIENCESx Basic Medicinex Neurosciences0 (SwePub)301052 hsv//eng |
653 | a structural brain changes | |
653 | a white-matter volume | |
653 | a cerebrospinal-fluid | |
653 | a peripheral neuropathy | |
653 | a weight restoration | |
653 | a gray-matter | |
653 | a prevalence | |
653 | a adolescents | |
653 | a mortality | |
653 | a biomarker | |
653 | a Psychiatry | |
700 | 1 | a Millischer, V.u Karolinska Institutet4 aut |
700 | 1 | a Karrenbauer, V. D.u Karolinska Institutet4 aut |
700 | 1 | a Jureus, A.4 aut |
700 | 1 | a Salehi, A. M.4 aut |
700 | 1 | a Norring, C.u Karolinska Institutet4 aut |
700 | 1 | a von Hausswolff-Juhlin, Y.4 aut |
700 | 1 | a Schalling, M.u Karolinska Institutet4 aut |
700 | 1 | a Blennow, Kaj,d 1958u Gothenburg University,Göteborgs universitet,Institutionen för neurovetenskap och fysiologi, sektionen för psykiatri och neurokemi,Institute of Neuroscience and Physiology, Department of Psychiatry and Neurochemistry4 aut0 (Swepub:gu)xbleka |
700 | 1 | a Bulik, C. M.u Karolinska Institutet4 aut |
700 | 1 | a Zetterberg, Henrik,d 1973u Gothenburg University,Göteborgs universitet,Institutionen för neurovetenskap och fysiologi, sektionen för psykiatri och neurokemi,Institute of Neuroscience and Physiology, Department of Psychiatry and Neurochemistry4 aut0 (Swepub:gu)xzethe |
700 | 1 | a Landén, Mikael,d 1966u Karolinska Institutet,Gothenburg University,Göteborgs universitet,Institutionen för neurovetenskap och fysiologi, sektionen för psykiatri och neurokemi,Institute of Neuroscience and Physiology, Department of Psychiatry and Neurochemistry4 aut0 (Swepub:gu)xlandt |
710 | 2 | a Karolinska Institutetb Institutionen för neurovetenskap och fysiologi, sektionen för psykiatri och neurokemi4 org |
773 | 0 | t Translational Psychiatryd : Springer Science and Business Media LLCg 9q 9x 2158-3188 |
856 | 4 | u https://www.nature.com/articles/s41398-019-0518-2.pdf |
856 | 4 8 | u https://gup.ub.gu.se/publication/282946 |
856 | 4 8 | u https://doi.org/10.1038/s41398-019-0518-2 |
856 | 4 8 | u http://kipublications.ki.se/Default.aspx?queryparsed=id:141487119 |
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
Kopiera och spara länken för att återkomma till aktuell vy