"Biogenic Polyamines" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Biogenic amines having more than one amine group. These are long-chain aliphatic compounds that contain multiple amino and/or imino groups. Because of the linear arrangement of positive charge on these molecules, polyamines bind electrostatically to ribosomes, DNA, and RNA.
| Descriptor ID |
D015317
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| MeSH Number(s) |
D02.092.211.415
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| Concept/Terms |
|
Below are MeSH descriptors whose meaning is more general than "Biogenic Polyamines".
Below are MeSH descriptors whose meaning is more specific than "Biogenic Polyamines".
This graph shows the total number of publications written about "Biogenic Polyamines" by people in this website by year, and whether "Biogenic Polyamines" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 2002 | 1 | 0 | 1 |
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Below are the most recent publications written about "Biogenic Polyamines" by people in Profiles.
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Chemoprevention of human actinic keratoses by topical DL-alpha-tocopherol. Cancer Prev Res (Phila). 2009 Apr; 2(4):394-400.
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Influence of polyamines on in vitro and in vivo features of aggressive and metastatic behavior by human breast cancer cells. Clin Exp Metastasis. 2002; 19(2):95-105.
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Role of polyamines and NMDA receptors in ethanol dependence and withdrawal. Alcohol Clin Exp Res. 2001 May; 25(5 Suppl ISBRA):132S-136S.
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The effects of O6-benzylguanine and hypoxia on the cytotoxicity of 1,3-bis(2-chloroethyl)-1-nitrosourea in nitrosourea-resistant SF-763 cells. Cancer Chemother Pharmacol. 1993; 32(6):477-81.