Page last updated: 2024-10-18

dihydroxyphenylalanine and Collagen Diseases

dihydroxyphenylalanine has been researched along with Collagen Diseases in 2 studies

Dihydroxyphenylalanine: A beta-hydroxylated derivative of phenylalanine. The D-form of dihydroxyphenylalanine has less physiologic activity than the L-form and is commonly used experimentally to determine whether the pharmacological effects of LEVODOPA are stereospecific.
dopa : A hydroxyphenylalanine carrying hydroxy substituents at positions 3 and 4 of the benzene ring.

Collagen Diseases: Historically, a heterogeneous group of acute and chronic diseases, including rheumatoid arthritis, systemic lupus erythematosus, progressive systemic sclerosis, dermatomyositis, etc. This classification was based on the notion that collagen was equivalent to connective tissue, but with the present recognition of the different types of collagen and the aggregates derived from them as distinct entities, the term collagen diseases now pertains exclusively to those inherited conditions in which the primary defect is at the gene level and affects collagen biosynthesis, post-translational modification, or extracellular processing directly. (From Cecil Textbook of Medicine, 19th ed, p1494)

Research

Studies (2)

TimeframeStudies, this research(%)All Research%
pre-19902 (100.00)18.7374
1990's0 (0.00)18.2507
2000's0 (0.00)29.6817
2010's0 (0.00)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
CHOREMIS, KB1
CONSTANTSAS, NS1
DANELATOS-ATHANASSIADIS, C2
AGATHOPOULOS, AS1
Matsaniotis, N1
Agathopoulos, A1
Charokopos, E1
Constantsas, N1

Other Studies

2 other studies available for dihydroxyphenylalanine and Collagen Diseases

ArticleYear
METABOLISM OF AROMATIC AMINO ACIDS IN COLLAGEN DISEASES. URINARY EXCRETION OF VANILLACTIC ACID AND DIHYDROXYPHENYLALANINE.
    Clinica chimica acta; international journal of clinical chemistry, 1964, Volume: 10

    Topics: Amino Acids; Amino Acids, Aromatic; Benzaldehydes; Child; Chromatography; Collagen Diseases; Dihydro

1964
Urinary excretion of catecholamines by children with collagen diseases.
    Clinica chimica acta; international journal of clinical chemistry, 1968, Volume: 22, Issue:2

    Topics: Adolescent; Arthritis, Juvenile; Benzoates; Catecholamines; Child; Collagen Diseases; Diet; Dihydrox

1968