Skip to main content
Top
Published in: Journal of Thrombosis and Thrombolysis 3/2018

01-10-2018

Abnormal fibrinogen with an Aα 16Arg → Cys substitution is associated with multiple cerebral infarctions

Authors: Meiling Luo, Aiqiu Wei, Liqun Xiang, Jie Yan, Lin Liao, Xuelian Deng, Donghong Deng, Peng Cheng, Faquan Lin

Published in: Journal of Thrombosis and Thrombolysis | Issue 3/2018

Login to get access

Abstract

We found a heterozygous dysfibrinogenemia caused by a substitution of AαArg16Cys. The proband suffered multiple cerebral infarctions. Routine coagulation tests revealed a prolonged thrombin time. The fibrinogen levels in the functional assays were considerably lower than the levels in the immunological assays. The polymerization of the purified fibrinogen was strongly impaired in the presence of calcium. As previously observed in other heterozygous Aα R16C variants, the release rate and amount of fibrinopeptide A (FPA) were lower in the proband than those in normal controls. Additionally, the release of fibrinopeptide B (FpB) was delayed. The immunoblotting analysis using antibodies against human serum albumin indicated that albumin is bound to Aα R16C. The mass spectrometry analysis showed that the Aα R16C fibrinogen chains appeared in the patient’s circulation. The clot structure analysis using scanning electron microscopy (SEM) revealed that the fibrin network was dense and consisted of thin and highly branched fibres. Using overlaid fibrinolytic enzymes in a clot lysis experiment, clot degradation was observed to be delayed. These results indicated that the thrombotic tendency may be ascribed to a fibrinolytic resistance caused by an abnormal clot structure with thin fibres and fibrinogen–albumin complexes.
Literature
5.
go back to reference Medved L, Nieuwenhuizen W (2003) Molecular mechanisms of initiation of fibrinolysis by fibrin. Thromb Haemost 89(3):409–419CrossRefPubMed Medved L, Nieuwenhuizen W (2003) Molecular mechanisms of initiation of fibrinolysis by fibrin. Thromb Haemost 89(3):409–419CrossRefPubMed
11.
go back to reference Tarumi T, Martincic D, Thomas A, Janco R, Hudson M, Baxter P, Gailani D (2000) Familial thrombophilia associated with fibrinogen paris V: Dusart syndrome. Blood 96(3):1191–1193PubMed Tarumi T, Martincic D, Thomas A, Janco R, Hudson M, Baxter P, Gailani D (2000) Familial thrombophilia associated with fibrinogen paris V: Dusart syndrome. Blood 96(3):1191–1193PubMed
12.
go back to reference Galanakis DK, Henschen A, Peerschke EI, Kehl M (1989) Fibrinogen Stony Brook, a heterozygous A alpha 16Arg----Cys dysfibrinogenemia. Evaluation of diminished platelet aggregation support and of enhanced inhibition of fibrin assembly. J Clin Investig 84(1):295–304. https://doi.org/10.1172/JCI114154 CrossRefPubMed Galanakis DK, Henschen A, Peerschke EI, Kehl M (1989) Fibrinogen Stony Brook, a heterozygous A alpha 16Arg----Cys dysfibrinogenemia. Evaluation of diminished platelet aggregation support and of enhanced inhibition of fibrin assembly. J Clin Investig 84(1):295–304. https://​doi.​org/​10.​1172/​JCI114154 CrossRefPubMed
13.
go back to reference Lee MH, Kaczmarek E, Chin DT, Oda A, McIntosh S, Bauer KA, Clyne LP, McDonagh J (1991) Fibrinogen Ledyard (A alpha Arg16----Cys): biochemical and physiologic characterization. Blood 78(7):1744–1752PubMed Lee MH, Kaczmarek E, Chin DT, Oda A, McIntosh S, Bauer KA, Clyne LP, McDonagh J (1991) Fibrinogen Ledyard (A alpha Arg16----Cys): biochemical and physiologic characterization. Blood 78(7):1744–1752PubMed
14.
go back to reference Reber P, Furlan M, Beck EA, Finazzi G, Buelli M, Barbui T (1985) Fibrinogen Bergamo I (A alpha 16Arg----Cys): susceptibility towards thrombin following aminoethylation, methylation or carboxamidomethylation of cysteine residues. Thromb Haemost 54(2):390–393PubMed Reber P, Furlan M, Beck EA, Finazzi G, Buelli M, Barbui T (1985) Fibrinogen Bergamo I (A alpha 16Arg----Cys): susceptibility towards thrombin following aminoethylation, methylation or carboxamidomethylation of cysteine residues. Thromb Haemost 54(2):390–393PubMed
20.
go back to reference Tanaka H, Terasawa F, Ito T, Tokunaga S, Ishida F, Kitano K, Kiyosawa K, Okumura N (2001) Fibrinogen Matsumoto V: a variant with Aalpha19 Arg–>Gly (AGG–>GGG). Comparison between fibrin polymerization stimulated by thrombin or reptilase and fibrin monomer polymerization. Thromb Haemost 85(1):108–113CrossRefPubMed Tanaka H, Terasawa F, Ito T, Tokunaga S, Ishida F, Kitano K, Kiyosawa K, Okumura N (2001) Fibrinogen Matsumoto V: a variant with Aalpha19 Arg–>Gly (AGG–>GGG). Comparison between fibrin polymerization stimulated by thrombin or reptilase and fibrin monomer polymerization. Thromb Haemost 85(1):108–113CrossRefPubMed
23.
26.
go back to reference Haverkate F, Samama M (1995) Familial dysfibrinogenemia and thrombophilia. Report on a study of the SSC subcommittee on fibrinogen. Thromb Haemost 73(1):151–161CrossRefPubMed Haverkate F, Samama M (1995) Familial dysfibrinogenemia and thrombophilia. Report on a study of the SSC subcommittee on fibrinogen. Thromb Haemost 73(1):151–161CrossRefPubMed
28.
go back to reference Garbis S, Lubec G, Fountoulakis M (2005) Limitations of current proteomics technologies. J Chromatogr A 1077(1):1–18CrossRefPubMed Garbis S, Lubec G, Fountoulakis M (2005) Limitations of current proteomics technologies. J Chromatogr A 1077(1):1–18CrossRefPubMed
29.
go back to reference Mosesson MW, Siebenlist KR, Meh DA (2001) The structure and biological features of fibrinogen and fibrin. Ann N Y Acad Sci 936:11–30CrossRefPubMed Mosesson MW, Siebenlist KR, Meh DA (2001) The structure and biological features of fibrinogen and fibrin. Ann N Y Acad Sci 936:11–30CrossRefPubMed
37.
go back to reference Soria J, Soria C, Samama M, Poirot E, Kling C (1972) Fibrinogen Troyes–fibrinogen Metz. Two new cases of congenital dysfibrinogenemia. Thrombosis et diathesis haemorrhagica 27(3):619–633PubMed Soria J, Soria C, Samama M, Poirot E, Kling C (1972) Fibrinogen Troyes–fibrinogen Metz. Two new cases of congenital dysfibrinogenemia. Thrombosis et diathesis haemorrhagica 27(3):619–633PubMed
38.
go back to reference Miyata T, Terukina S, Matsuda M, Kasamatsu A, Takeda Y, Murakami T, Iwanaga S (1987) Fibrinogens Kawaguchi and Osaka: an amino acid substitution of A alpha arginine-16 to cysteine which forms an extra interchain disulfide bridge between the two A alpha chains. J Biochem 102(1):93–101CrossRefPubMed Miyata T, Terukina S, Matsuda M, Kasamatsu A, Takeda Y, Murakami T, Iwanaga S (1987) Fibrinogens Kawaguchi and Osaka: an amino acid substitution of A alpha arginine-16 to cysteine which forms an extra interchain disulfide bridge between the two A alpha chains. J Biochem 102(1):93–101CrossRefPubMed
39.
go back to reference Meh DA, Siebenlist KR, Galanakis DK, Bergtrom G, Mosesson MW (1995) The dimeric Aalpha chain composition of dysfibrinogenemic molecules with mutations at Aalpha 16. Thromb Res 78(6):531–539CrossRefPubMed Meh DA, Siebenlist KR, Galanakis DK, Bergtrom G, Mosesson MW (1995) The dimeric Aalpha chain composition of dysfibrinogenemic molecules with mutations at Aalpha 16. Thromb Res 78(6):531–539CrossRefPubMed
40.
go back to reference Doolittle RF (2003) X-ray crystallographic studies on fibrinogen and fibrin. J Thromb Haemost 1(7):1559–1565CrossRefPubMed Doolittle RF (2003) X-ray crystallographic studies on fibrinogen and fibrin. J Thromb Haemost 1(7):1559–1565CrossRefPubMed
43.
go back to reference Koopman J, Haverkate F, Grimbergen J, Engesser L, Novakova I, Kerst AF, Lord ST (1992) Abnormal fibrinogens IJmuiden (B beta Arg14----Cys) and Nijmegen (B beta Arg44----Cys) form disulfide-linked fibrinogen-albumin complexes. Proc Natl Acad Sci USA 89(8):3478–3482CrossRefPubMed Koopman J, Haverkate F, Grimbergen J, Engesser L, Novakova I, Kerst AF, Lord ST (1992) Abnormal fibrinogens IJmuiden (B beta Arg14----Cys) and Nijmegen (B beta Arg44----Cys) form disulfide-linked fibrinogen-albumin complexes. Proc Natl Acad Sci USA 89(8):3478–3482CrossRefPubMed
44.
go back to reference Engesser L, Koopman J, de Munk G, Haverkate F, Novakova I, Verheijen JH, Briet E, Brommer EJ (1988) Fibrinogen Nijmegen: congenital dysfibrinogenemia associated with impaired t-PA mediated plasminogen activation and decreased binding of t-PA. Thromb Haemost 60(1):113–120CrossRefPubMed Engesser L, Koopman J, de Munk G, Haverkate F, Novakova I, Verheijen JH, Briet E, Brommer EJ (1988) Fibrinogen Nijmegen: congenital dysfibrinogenemia associated with impaired t-PA mediated plasminogen activation and decreased binding of t-PA. Thromb Haemost 60(1):113–120CrossRefPubMed
45.
go back to reference Gabriel DA, Muga K, Boothroyd EM (1992) The effect of fibrin structure on fibrinolysis. J Biol Chem 267(34):24259–24263PubMed Gabriel DA, Muga K, Boothroyd EM (1992) The effect of fibrin structure on fibrinolysis. J Biol Chem 267(34):24259–24263PubMed
46.
go back to reference Collet JP, Park D, Lesty C, Soria J, Soria C, Montalescot G, Weisel JW (2000) Influence of fibrin network conformation and fibrin fiber diameter on fibrinolysis speed: dynamic and structural approaches by confocal microscopy. Arterioscler Thromb Vasc Biol 20(5):1354–1361CrossRefPubMed Collet JP, Park D, Lesty C, Soria J, Soria C, Montalescot G, Weisel JW (2000) Influence of fibrin network conformation and fibrin fiber diameter on fibrinolysis speed: dynamic and structural approaches by confocal microscopy. Arterioscler Thromb Vasc Biol 20(5):1354–1361CrossRefPubMed
47.
go back to reference Wada Y, Lord ST (1994) A correlation between thrombotic disease and a specific fibrinogen abnormality (A alpha 554 Arg–>Cys) in two unrelated kindred, Dusart and Chapel Hill III. Blood 84(11):3709–3714PubMed Wada Y, Lord ST (1994) A correlation between thrombotic disease and a specific fibrinogen abnormality (A alpha 554 Arg–>Cys) in two unrelated kindred, Dusart and Chapel Hill III. Blood 84(11):3709–3714PubMed
Metadata
Title
Abnormal fibrinogen with an Aα 16Arg → Cys substitution is associated with multiple cerebral infarctions
Authors
Meiling Luo
Aiqiu Wei
Liqun Xiang
Jie Yan
Lin Liao
Xuelian Deng
Donghong Deng
Peng Cheng
Faquan Lin
Publication date
01-10-2018
Publisher
Springer US
Published in
Journal of Thrombosis and Thrombolysis / Issue 3/2018
Print ISSN: 0929-5305
Electronic ISSN: 1573-742X
DOI
https://doi.org/10.1007/s11239-018-1689-z

Other articles of this Issue 3/2018

Journal of Thrombosis and Thrombolysis 3/2018 Go to the issue