Biomaterial Database

Serum type-III-procollagen and laminin concentration after interferon therapy in chronic myeloproliferative disorders. 1988

L Sréter, and M Kárteszi, and J Fehér, and D Lutz

2nd Department of Internal Medicine, Semmelweis University Medical School, Budapest.

Serum procollagen-III-peptide (P-III-P) and laminin P 1 (LP1) concentrations were measured in 24 patients with various chronic myeloproliferative diseases, viz., essential thrombocythaemia (ET), chronic myelogenous leukaemia (CML) and myelofibrosis (MF). The highest P-III-P values were found in myelofibrosis. As compared to the controls, the serum laminin concentration was higher in all there groups of patients. No significant difference was found between the groups of patients. After three months of alpha-IFN therapy the P-III-P values became significantly higher, the laminin concentration slightly decreased in all investigated patients. Longitudinal follow-up myeloproliferative patients should be carried out in order to prove whether P-III-P and laminin determinations provide a useful test to monitor the progression of the disease and the effect of the therapy.

UI	MeSH Term	Description	Entries
D007370	Interferon Type I	Interferon secreted by leukocytes, fibroblasts, or lymphoblasts in response to viruses or interferon inducers other than mitogens, antigens, or allo-antigens. They include alpha- and beta-interferons (INTERFERON-ALPHA and INTERFERON-BETA).	Interferons Type I,Type I Interferon,Type I Interferons,Interferon, Type I,Interferons, Type I
D007797	Laminin	Large, noncollagenous glycoprotein with antigenic properties. It is localized in the basement membrane lamina lucida and functions to bind epithelial cells to the basement membrane. Evidence suggests that the protein plays a role in tumor invasion.	Merosin,Glycoprotein GP-2,Laminin M,Laminin M Chain,Chain, Laminin M,Glycoprotein GP 2,M Chain, Laminin
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D009196	Myeloproliferative Disorders	Conditions which cause proliferation of hemopoietically active tissue or of tissue which has embryonic hemopoietic potential. They all involve dysregulation of multipotent MYELOID PROGENITOR CELLS, most often caused by a mutation in the JAK2 PROTEIN TYROSINE KINASE.	Disorder, Myeloproliferative,Disorders, Myeloproliferative,Myeloproliferative Disorder
D010446	Peptide Fragments	Partial proteins formed by partial hydrolysis of complete proteins or generated through PROTEIN ENGINEERING techniques.	Peptide Fragment,Fragment, Peptide,Fragments, Peptide
D011347	Procollagen	A biosynthetic precursor of collagen containing additional amino acid sequences at the amino-terminal and carboxyl-terminal ends of the polypeptide chains.	Protocollagen,Procollagen Type M
D012016	Reference Values	The range or frequency distribution of a measurement in a population (of organisms, organs or things) that has not been selected for the presence of disease or abnormality.	Normal Range,Normal Values,Reference Ranges,Normal Ranges,Normal Value,Range, Normal,Range, Reference,Ranges, Normal,Ranges, Reference,Reference Range,Reference Value,Value, Normal,Value, Reference,Values, Normal,Values, Reference
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man