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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1974 1
1992 8
1993 19
1994 18
1995 17
1996 21
1997 16
1998 15
1999 18
2000 11
2001 18
2002 14
2003 19
2004 16
2005 10
2006 6
2007 10
2008 12
2009 21
2010 8
2011 9
2012 18
2013 18
2014 18
2015 22
2016 25
2017 29
2018 31
2019 17
2020 19
2021 16
2022 29
2023 16
2024 6

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499 results

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Page 1
CSF neopterin, quinolinic acid and kynurenine/tryptophan ratio are biomarkers of active neuroinflammation.
Yan J, Kothur K, Mohammad S, Chung J, Patel S, Jones HF, Keating BA, Han VX, Webster R, Ardern-Holmes S, Antony J, Menezes MP, Tantsis E, Gill D, Gupta S, Kandula T, Sampaio H, Farrar MA, Troedson C, Andrews PI, Pillai SC, Heng B, Guillemin GJ, Guller A, Bandodkar S, Dale RC. Yan J, et al. EBioMedicine. 2023 May;91:104589. doi: 10.1016/j.ebiom.2023.104589. Epub 2023 Apr 27. EBioMedicine. 2023. PMID: 37119734 Free PMC article.
Cerebrospinal fluid quinolinic acid is strongly associated with delirium and mortality in hip-fracture patients.
Watne LO, Pollmann CT, Neerland BE, Quist-Paulsen E, Halaas NB, Idland AV, Hassel B, Henjum K, Knapskog AB, Frihagen F, Raeder J, Godø A, Ueland PM, McCann A, Figved W, Selbæk G, Zetterberg H, Fang EF, Myrstad M, Giil LM. Watne LO, et al. J Clin Invest. 2023 Jan 17;133(2):e163472. doi: 10.1172/JCI163472. J Clin Invest. 2023. PMID: 36409557 Free PMC article.
Increased Tryptophan Metabolism Is Associated With Activity of Inflammatory Bowel Diseases.
Nikolaus S, Schulte B, Al-Massad N, Thieme F, Schulte DM, Bethge J, Rehman A, Tran F, Aden K, Häsler R, Moll N, Schütze G, Schwarz MJ, Waetzig GH, Rosenstiel P, Krawczak M, Szymczak S, Schreiber S. Nikolaus S, et al. Gastroenterology. 2017 Dec;153(6):1504-1516.e2. doi: 10.1053/j.gastro.2017.08.028. Epub 2017 Aug 19. Gastroenterology. 2017. PMID: 28827067 Free article.
Quinolinic acid and inflammation.
Heyes MP. Heyes MP. Ann N Y Acad Sci. 1993 May 28;679:211-6. doi: 10.1111/j.1749-6632.1993.tb18300.x. Ann N Y Acad Sci. 1993. PMID: 8512184 Review. No abstract available.
499 results