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Discovering Common Pathophysiological Processes between COVID-19 and Cystic Fibrosis by Differential Gene Expression Pattern Analysis. BIOMED RESEARCH INTERNATIONAL 2022; 2022:8078259. [PMID: 35528173 PMCID: PMC9076317 DOI: 10.1155/2022/8078259] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Accepted: 04/04/2022] [Indexed: 12/12/2022]
Abstract
Coronaviruses are a family of viruses that infect mammals and birds. Coronaviruses cause infections of the respiratory system in humans, which can be minor or fatal. A comparative transcriptomic analysis has been performed to establish essential profiles of the gene expression of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) linked to cystic fibrosis (CF). Transcriptomic studies have been carried out in relation to SARS-CoV-2 since a number of people have been diagnosed with CF. The recognition of differentially expressed genes demonstrated 8 concordant genes shared between the SARS-CoV-2 and CF. Extensive gene ontology analysis and the discovery of pathway enrichment demonstrated SARS-CoV-2 response to CF. The gene ontological terms and pathway enrichment mechanisms derived from this research may affect the production of successful drugs, especially for the people with the following disorder. Identification of TF-miRNA association network reveals the interconnection between TF genes and miRNAs, which may be effective to reveal the other influenced disease that occurs for SARS-CoV-2 to CF. The enrichment of pathways reveals SARS-CoV-2-associated CF mostly engaged with the type of innate immune system, Toll-like receptor signaling pathway, pantothenate and CoA biosynthesis, allograft rejection, graft-versus-host disease, intestinal immune network for IgA production, mineral absorption, autoimmune thyroid disease, legionellosis, viral myocarditis, inflammatory bowel disease (IBD), etc. The drug compound identification demonstrates that the drug targets of IMIQUIMOD and raloxifene are the most significant with the significant hub DEGs.
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Abstract
PURPOSE OF REVIEW Protein S (PS) is an essential natural anticoagulant. PS deficiency is a major contributor to acquired hypercoagulability. Acquired hypercoagulability causes myocardial infarction, stroke, and deep vein thrombosis in millions of individuals. Yet, despite its importance in hemostasis, PS is the least understood anticoagulant. Even after 40 years since PS was first described, we are still uncovering information about how PS functions. The purpose of this review is to highlight recent findings that advance our understanding of the functions of PS and explain hypercoagulability caused by severe PS deficiency. RECENT FINDINGS PS has long been described as a cofactor for Activated Protein C (APC) and Tissue Factor Pathway Inhibitor (TFPI). However, a recent report describes direct inhibition of Factor IXa (FIXa) by PS, an activity of PS that had been completely overlooked. Thrombophilia is becoming a more frequently reported disorder. Hereditary PS deficiency is an anticoagulant deficiency that results eventually in thrombophilia. In addition, PS deficiency is a predisposing factor for venous thromboembolism (VTE), but an effect of PS deficiency in arterial thrombosis, such as arterial ischemic stroke, is uncertain. Plasma PS concentration decreases in pregnant women. Inherited thrombophilias are important etiologies for recurrent pregnancy loss, and anticoagulation therapy is of benefit to women with recurrent pregnancy loss who had documented only PS deficiency.Hypoxia is a risk factor for VTE, and hypoxia downregulates plasma PS level. Importantly, COVID-19 can lead to hypoxemia because of lung damage from IL6-driven inflammatory responses to the viral infection. Because hypoxia decreases the abundance of the key anticoagulant PS, we surmise that the IL6-induced cytokine explosion combined with hypoxemia causes a drop in PS level that exacerbates the thrombotic risk in COVID-19 patients. SUMMARY This review is intended to advance understanding of the anticoagulant function of an important plasma protein, PS. Despite 40+ years of research, we have not had a complete description of PS biology as it pertains to control of blood coagulation. However, the picture of PS function has become sharper with the recent discovery of FIXa inhibition by PS. Hemostasis mediated by PS now includes regulation of FIXa activity alongside the cofactor activities of PS in the TFPI/APC pathways. In addition, the direct inhibition of FIXa by PS suggests that PS, particularly a small derivative of PS, could be used to treat individuals with PS deficiencies or abnormalities that cause thrombotic complications.
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Affiliation(s)
- Rinku Majumder
- Department of Biochemistry & Molecular Biology, Louisiana State University Health Sciences Center, New Orleans, Louisiana, USA
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AL-Ghamdi MA, Huwait EA, Kumosani TA, Qari M, Moselhy SS, Kumosani AT. Serum proteins C and S levels as early biomarkers for kidney dysfunction in hemophilic patients. Afr Health Sci 2018; 18:681-688. [PMID: 30603001 PMCID: PMC6307028 DOI: 10.4314/ahs.v18i3.26] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Hemophilia is an inherited genetic disease characterized by the inability to coagulate blood after injury. The rationale of the current study was to evaluate serum proteins S and C and correlate to kidney function test in hemophilic patients for early diagnosis of abnormality in renal function. SUBJECTS AND METHODS This study was conducted on 80 males subjects divided into four groups. Group I: Control: Healthy subjects. Group II: Renal dysfunction (serum Creatinine >2mg/dl): Group III: Hemophilic patients. Group IV: Hemophilic patients with renal disorder. Serum urea, creatinine, sodium, potassium, protein C and protein S level were determined. RESUTS Protein C and S levels showed a significant decrease in hemophilic/and with renal dysfunction (P < 0.001, p<0.001). The level of plasma protein C and S levels were positively correlated with increased urinary albumin (P < 0.01). Urinary albumin was increased about 15 folds in hemophilic patients with renal dysfunction and nephrotic patients as compared with the control group. The cut-off value in 90% patients at the hemophilic patients with renal dysfunction 70%. Positive correlations were observed between urinary albumin (r=0.66), and creatinine (r=0.73). CONCLUSION These biomarkers showed good predictive values with regard to ROC-AUC (0.41 and 0.75 for Proteins C and S, respectively).
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Affiliation(s)
- Maryam A AL-Ghamdi
- Biochemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia
| | - Etimad A Huwait
- Biochemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia
- Experimental Biochemistry Unit, King Fahad Medical Research center (KFMRC), Jeddah, Kingdom of Saudi Arabia
| | - Taha A Kumosani
- Biochemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia
- Experimental Biochemistry Unit, King Fahad Medical Research center (KFMRC), Jeddah, Kingdom of Saudi Arabia
- Production of bio products for industrial applications research Group, KAU
| | - M Qari
- Hematology Department, Faculty of Medical Science, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia
| | - Said S Moselhy
- Biochemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia
- Experimental Biochemistry Unit, King Fahad Medical Research center (KFMRC), Jeddah, Kingdom of Saudi Arabia
- Bioactive Natural Products Research Group, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia
- Biochemistry Department, Faculty of Science, Ain Shams University, Cairo, Egypt
| | - Afnan T Kumosani
- Department of Pathology and Laboratory Medicine, Blood Bank Transfusion Medicine, King Abdulaziz Medical City, Jeddah, National Guards, Jeddah, 21423
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Venous thromboembolism associated with protein S deficiency due to Arg451* mutation in PROS1 gene: a case report and a literature review. J Genet 2018; 96:1047-1051. [PMID: 29321366 DOI: 10.1007/s12041-017-0865-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Protein S (PS) is a vitaminK-dependent glycoproteinwhich plays an important role in the regulation of blood coagulation. PS deficiency has been found in 1.5-7% of thrombophilic patients. Here, we report the first Polish case with PS deficiency caused by the p.Arg451* in the PROS1 gene detected in a 21-year-old man with trauma-induced venous thromboembolism. To our knowledge, we provided the review of all the available data on this mutation (a total of 56 cases). The proband, his mother and his sister were screened for thrombophilia. To elucidate genetic background of PS deficiency, all PROS1 genes were subjected to direct sequencing. The free PS levels were 35% in the proband, 21% in the proband's mother and 28% in the proband's sister and their PS total levels were 37.1, 47.5 and 55.1%, respectively. Type I PS deficiency was diagnosed. In all patients, genetic analysis revealed the presence of heterozygous nonsense mutation (c.1351C>T; p.Arg451*) located in exon 12 of PROS1 gene. This mutation interrupts the reading frame by premature termination codon at position 451 and may lead to the production of truncated protein. The present case combined with the review of the literature suggests that p.Arg451* in the PROS1 gene mainly leads to clinically evident thrombosis following trauma, surgery or serious comorbidities especially malignancy.
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Jeffries CD, Perkins DO, Fournier M, Do KQ, Cuenod M, Khadimallah I, Domenici E, Addington J, Bearden CE, Cadenhead KS, Cannon TD, Cornblatt BA, Mathalon DH, McGlashan TH, Seidman LJ, Tsuang M, Walker EF, Woods SW. Networks of blood proteins in the neuroimmunology of schizophrenia. Transl Psychiatry 2018; 8:112. [PMID: 29875399 PMCID: PMC5990539 DOI: 10.1038/s41398-018-0158-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2017] [Revised: 04/06/2018] [Accepted: 04/15/2018] [Indexed: 02/05/2023] Open
Abstract
Levels of certain circulating cytokines and related immune system molecules are consistently altered in schizophrenia and related disorders. In addition to absolute analyte levels, we sought analytes in correlation networks that could be prognostic. We analyzed baseline blood plasma samples with a Luminex platform from 72 subjects meeting criteria for a psychosis clinical high-risk syndrome; 32 subjects converted to a diagnosis of psychotic disorder within two years while 40 other subjects did not. Another comparison group included 35 unaffected subjects. Assays of 141 analytes passed early quality control. We then used an unweighted co-expression network analysis to identify highly correlated modules in each group. Overall, there was a striking loss of network complexity going from unaffected subjects to nonconverters and thence to converters (applying standard, graph-theoretic metrics). Graph differences were largely driven by proteins regulating tissue remodeling (e.g. blood-brain barrier). In more detail, certain sets of antithetical proteins were highly correlated in unaffected subjects (e.g. SERPINE1 vs MMP9), as expected in homeostasis. However, for particular protein pairs this trend was reversed in converters (e.g. SERPINE1 vs TIMP1, being synthetical inhibitors of remodeling of extracellular matrix and vasculature). Thus, some correlation signals strongly predict impending conversion to a psychotic disorder and directly suggest pharmaceutical targets.
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Affiliation(s)
- Clark D Jeffries
- Renaissance Computing Institute, University of North Carolina, Chapel Hill, NC, USA.
| | - Diana O Perkins
- Department of Psychiatry, University of North Carolina, Chapel Hill, NC, USA
| | - Margot Fournier
- Department of Psychiatry, Lausanne University Hospital (CHUV), Lausanne, Switzerland
| | - Kim Q Do
- Department of Psychiatry, Lausanne University Hospital (CHUV), Lausanne, Switzerland
| | - Michel Cuenod
- Department of Psychiatry, Lausanne University Hospital (CHUV), Lausanne, Switzerland
| | - Ines Khadimallah
- Department of Psychiatry, Lausanne University Hospital (CHUV), Lausanne, Switzerland
| | - Enrico Domenici
- Laboratory of Neurogenomic Biomarkers, Centre for Integrative Biology, and Microsoft Research, Centre for Computational Systems Biology, University of Trento, Trento, Italy
| | - Jean Addington
- Hotchkiss Brain Institute, Department of Psychiatry, University of Calgary, Calgary, AB, Canada
| | - Carrie E Bearden
- Departments of Psychiatry and Biobehavioral Sciences and Psychology, UCLA, Los Angeles, CA, USA
| | | | - Tyrone D Cannon
- Department of Psychology, Yale University, New Haven, CT, USA
| | | | - Daniel H Mathalon
- Department of Psychiatry, UCSF and San Francisco VA Healthcare System, San Francisco, CA, USA
| | | | - Larry J Seidman
- Department of Psychiatry, Harvard Medical School at Beth Israel Deaconess Medical Center and Massachusetts General Hospital, Boston, MA, USA
| | - Ming Tsuang
- Department of Psychiatry, Center for Behavioral Genomics UCSD, San Diego, CA, USA
| | - Elaine F Walker
- Departments of Psychology and Psychiatry, Emory University, Atlanta, GA, USA
| | - Scott W Woods
- Department of Psychology, Yale University, New Haven, CT, USA
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Astermark J, Tengborn L, Hedner U, Berntorp E. Anti- and procoagulant activities in factor VII-deficient subjects. Thromb Res 2001; 101:435-40. [PMID: 11323000 DOI: 10.1016/s0049-3848(00)00410-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The clinical feature in patients with congenital factor VII deficiency is in part dependent on the underlying genetic defect, but the mechanisms influencing the genotype-phenotype correlation remain to be fully elucidated. In addition, thromboembolic events have been reported. Compensatory mechanisms involving vitamin K-dependent factors have been suggested. We have measured anticoagulant activities in 25 factor VII-deficient subjects (factor VII activity < or =36%) and 23 age-matched controls and correlated these to the vitamin K-dependent procoagulant activities. Two of the patients had a history of thromboembolism. The factor VII-deficient patients were found to have a significantly lower protein C activity than the controls [0.84 U/ml (95% CI 0.78; 0.89) vs. 0.98 U/ml (95% CI 0.91; 1.05), P=.004]. In addition, the protein C activity was correlated to that of factor VII (r=.36; P=.014), factor IX (r=.45; P=.002) and factor X (r=.50; P=.0006), respectively. The level of prothrombin fragment 1+2 was correlated to the protein C (r=.40; P=.012) and to the factor VII activity (r=.42; P=.011). No differences between patients and controls were seen regarding total and free protein S, antithrombin, plasminogen activator inhibitor-1 (PAI-1) and tissue factor pathway inhibitor (TFPI). Seven of the patients were found to have the Factor V Leiden mutation, but none of them had experienced any thromboembolic event. The present data support the notion that compensatory hemostatic mechanisms might exist in that the protein C activity was found to be decreased in the factor VII-deficient subjects. Whether this could influence the clinical feature, including the risk of thromboembolic events in association with replacement therapy, remains to be evaluated.
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Affiliation(s)
- J Astermark
- Department of Coagulation Disorders, University Hospital, University of Lund, Malmö, Sweden.
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Doig RG. Hereditary Thrombophilic Disease Associated with Defects in the Protein C Anticoagulant System. Hematology 1996; 1:227-37. [PMID: 27406617 DOI: 10.1080/10245332.1996.11746309] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Affiliation(s)
- R G Doig
- a Department of Clinical Haematology and Medical Oncology, Box Hill Hospital , 33 Nelson Road Box Hill, Victoria , Australia 3128
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Affiliation(s)
- B Dahlbäck
- Department of Clinical Chemistry, University of Lund, Malmö General Hospital, Sweden
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Dahlbäck B. Thrombophilia: the discovery of activated protein C resistance. ADVANCES IN GENETICS 1995; 33:135-75. [PMID: 7484452 DOI: 10.1016/s0065-2660(08)60333-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- B Dahlbäck
- Department of Clinical Chemistry, University Hospital, Malmö, Sweden
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Abstract
This study of naturally occurring mutations predisposing to venous thrombosis has led to a number of important advances in our understanding of protein structure and function relationships and the molecular basis of gene mutation. It has also potentiated the accurate and reliable presymptomatic and antenatal detection of predisposing gene lesions. Perhaps the major challenge facing us is the probabilistic nature of thromboembolism; only a certain proportion of patients with recognized gene defects predisposing to thrombosis will actually suffer from thrombotic episodes. Environmental insults of various kinds, and perhaps epistatic effects resulting from the influence of other loci, are likely to be contributory factors and will help to determine whether a thrombotic event occurs in individuals already compromised by a defect in a gene whose malfunction is known to predispose to thrombosis. Since molecular genetic techniques allow us to dissect the allelioheterogeneity of the different deficiency states by characterizing the wide spectrum of gene mutations giving rise to thrombosis, it may eventually prove possible to relate specific gene lesions to the probability of thromboembolism as well as to the severity and frequency of thrombotic episodes. The multifactorial nature of thrombosis demands a multidisciplinary approach to the analysis of its causation, early detection, treatment and prevention. The application of the new and powerful techniques of molecular genetics promises to make a substantial contribution to all aspects of thrombosis research.
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Affiliation(s)
- D N Cooper
- Charter Molecular Genetics Laboratory, Thrombosis Research Institute, London, UK
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Murakawa M, Okamura T, Kamura T, Kuroiwa M, Harada M, Niho Y. A comparative study of partial primary structures of the catalytic region of mammalian protein C. Br J Haematol 1994; 86:590-600. [PMID: 8043441 DOI: 10.1111/j.1365-2141.1994.tb04791.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Protein C (PROC) is a plasma vitamin K-dependent zymogen of a serine protease which regulates blood-clotting cascade through proteolytic inactivation of the non-enzymatic cofactors of blood coagulation, Va and VIIIa. We characterized the partial nucleotide and amino acid sequences for the catalytic domain of PROC in six mammalian species, rhesus monkey, dog, cat, goat, horse and mouse, and compared these sequences with known ones from humans, the bovine and rat. By using a pair of primers based on the nucleotide sequences from human and bovine PROC cDNA, the PROC gene fragments were enzymatically amplified from their genomic DNAs and were sequenced by the dideoxy-termination method. The cloned PROC gDNA encoded a part of the heavy chain of PROC including the lesions of active site residues corresponding to human PROC Asp-257 and Ser-360. Comparison of the sequences from these species revealed that there was a high degree of homology at the nucleotide and amino acid levels; from 69% to 96% of the amino acids in the catalytic region were identical among the nine species including humans, the bovine and rat. The locations of five Cys residues as well as the putative carbohydrate attachment sites were evolutionally conserved. All the amino acids recognized in the human abnormal PROC variants were conserved across species, suggesting their functional importance, and a comparison of the conserved residues among PROC from multiple species will provide considerable information in the investigations of PROC functions.
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Affiliation(s)
- M Murakawa
- Division of Haematology, Harasanshin General Hospital, Fukuoka, Japan
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He X, Dahlbäck B. Molecular cloning, expression and functional characterization of rabbit anticoagulant vitamin-K-dependent protein S. EUROPEAN JOURNAL OF BIOCHEMISTRY 1993; 217:857-65. [PMID: 8223642 DOI: 10.1111/j.1432-1033.1993.tb18314.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Vitamin-K-dependent protein S is an anticoagulant plasma protein which functions as cofactor to activated protein C (APC) in the degradation of coagulation factors Va and VIIIa. In addition, it interacts with C4b-binding protein (C4BP), a regulator of the complement system. Using a human protein S cDNA clone as probe, cDNA clones for rabbit protein S were isolated from a rabbit liver cDNA library. The cDNA sequence encoded the mature protein S and 12 residues of the leader sequence. The amino acid sequence of the single-chain 634-amino-acid-residue-long rabbit protein S molecule was 82% and 81% identical to those of human and bovine protein S, respectively. Northern blotting demonstrated protein S mRNA not only in liver but also in reproductive organs (testis, ovary and uterus), in lung and brain. Recombinant rabbit protein S was expressed in eucaryotic cells and found to be post-translationally modified, i.e. it had the correct amino terminus, contained N-linked carbohydrate side chains, gamma-carboxyglutamic acid residues and beta-hydroxylated aspartic acid and asparagine residues. Recombinant rabbit protein S bound calcium like its human counterpart, as judged by its migration in the presence of calcium on agarose-gel electrophoresis. Rabbit protein S has been reported to be species specific with respect to its interaction with APC and not to function with bovine APC. However, we found it to act as cofactor to both human and bovine APC, albeit it was somewhat more efficient with human than with bovine APC. Rabbit protein S, like its human and bovine counterparts, bound human C4BP in a reaction which was associated with the loss of its APC-cofactor activity. However, unlike human plasma, rabbit plasma appeared to contain only the free form of protein S as a radiolabeled rabbit protein S tracer added to rabbit plasma migrated as free protein S on agarose-gel electrophoresis. Addition of human C4BP to rabbit plasma resulted in the formation of a C4BP-protein-S complex, suggesting an explanation for the absence of complexed protein S in rabbit plasma to be sought for in the structure of rabbit C4BP.
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Affiliation(s)
- X He
- Department of Clinical Chemistry, University of Lund, Malmö General Hospital, Sweden
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Hessing M. The interaction between complement component C4b-binding protein and the vitamin K-dependent protein S forms a link between blood coagulation and the complement system. Biochem J 1991; 277 ( Pt 3):581-92. [PMID: 1831349 PMCID: PMC1151280 DOI: 10.1042/bj2770581] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- M Hessing
- Department of Haematology, University Hospital Utrecht, The Netherlands
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Abstract
Inherited defects of antithrombin III, protein C, protein S, heparin cofactor II, plasminogen and the fibrinogens are thought to be responsible for between 10 and 15% of all patients presenting with recurrent venous thrombosis. The structure, function and expression of these genes and the nature of the gene lesions underlying the deficiency states are reviewed in detail.
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Affiliation(s)
- D N Cooper
- Molecular Genetics Section, Thrombosis Research Institute, Chelsea, London, UK
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