title: [Changes in lipoprotein (a) [Lp(a)] level after an ischemic stroke].
abstract: The aim of the work was to recognize whether often observed high levels of apolipoprotein (a) [Lp(a)] in patients shortly after an ischemic stroke are a result of the acute phase reaction. In 13 patients Lp(a) was determined within the first 24 hours after the stroke onset, after the next 7 days and after three months i.e. when it could be considered that Lp(a) level was the same as before onset of the disease. In 17 patients only two determinations were performed. Another acute phase indicator: C-reactive protein (CRP), as well as serum lipids were also determined. CRP level was increased in the first determination and increased further after 7 days. After three months it returned to low values. High density lipoprotein (HDL) cholesterol which demonstrates a negative acute phase response changed in the opposite way. No similar fluctuations of Lp(a) level were observed. It can be concluded that during the investigated period Lp(a) had no properties of the acute phase reactant.
authors.affiliation: Zakład Genetyki, Instytut Psychiatrii i Neurologii, ul. Sobieskiego 9, Warszawa 02-957. Wehr@ipin.edu.pl
authors.forename: Hanna
authors.initials: H
authors.lastname: Wehr
authors.forename: Maria
authors.initials: M
authors.lastname: Rado
authors.forename: Tadeusz
authors.initials: T
authors.lastname: Mendel
authors.forename: Małgorzata
authors.initials: M
authors.lastname: Swiderska
authors.forename: Małgorzata
authors.initials: M
authors.lastname: Bednarska-Makaruk
authors.forename: Walentyna
authors.initials: W
authors.lastname: Szirkowiec
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000704:Analysis of Variance; D015415:Biomarkers / Q000097:blood; D002545:Brain Ischemia / Q000097:blood* / Q000150:complications; D002097:C-Reactive Protein / Q000378:metabolism; D008076:Cholesterol, HDL / Q000097:blood; D008078:Cholesterol, LDL / Q000097:blood; D005260:Female; D006801:Humans; D017270:Lipoprotein(a) / Q000097:blood*; D008297:Male; D008875:Middle Aged; D011044:Poland; D020521:Stroke / Q000097:blood* / Q000209:etiology; D013997:Time Factors
chemical_list: D015415:Biomarkers; D008076:Cholesterol, HDL; D008078:Cholesterol, LDL; D017270:Lipoprotein(a); D002097:C-Reactive Protein