pu·tres·cine

(pyo͞o-trĕs′ēn)

A colorless, foul-smelling polyamine, C₄H₁₂N₂, produced in decaying animal tissue by the decarboxylation of ornithine.

[Latin putrēscere, to rot; see putrescent + -ine.]

American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

putrescine

(pjuːˈtrɛsiːn; -ɪn)

(Biochemistry) a colourless crystalline amine produced by decaying animal matter; 1,4-diaminobutane. Formula: H2N(CH2)4NH2

[C20: from Latin putrescere + -ine²]

Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

ThesaurusAntonymsRelated WordsSynonymsLegend:

Noun

putrescine - a colorless crystalline ptomaine with a foul odor that is produced in decaying animal matter

ptomain, ptomaine - any of various amines (such as putrescine or cadaverine) formed by the action of putrefactive bacteria

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References in periodicals archive

Elevation of arginine decarboxylase-dependent putrescine production enhances aluminum tolerance by decreasing aluminum retention in root cell walls of wheat.

Organic acid carriers in tolerance to toxic aluminum in wheat/Transportadores de acidos organicos na tolerancia ao aluminio toxico em trigo

Keywords: Trifluoroacetylacetone, Gamma aminobutyric acid, Putrescine, Amino-acids, Cerebrospinal Fluid, GC-FID.

Capillary Gas Chromatographic Determination of Gamma Aminobutyric acid and Putrescine in Cerebrospinal Fluid using Trifluoroacetylacetone as Derivatizing Reagent

Response of two wheat cultivars grown under salinity stress to putrescine treatment.

ALLEVIATION OF OXIDATIVE EFFECTS OF SALT STRESS IN WHITE LUPINE (LUPINUS TERMIS L.) PLANTS BY FOLIAR TREATMENT WITH L-ARGININE

We found that putrescine in the core position was the only disturbed metabolite (P <0.01) in this pathway and had a consistent variation trend with published literature [50].

Urinary Metabolomic Study of Chlorogenic Acid in a Rat Model of Chronic Sleep Deprivation Using Gas Chromatography-Mass Spectrometry

Reitzer, "Putrescine catabolism is a metabolic response to several stresses in Escherichia coli," Molecular Microbiology, vol.

Stress-Adaptive Responses Associated with High-Level Carbapenem Resistance in KPC-Producing Klebsiella pneumoniae

Peak areas and retention times were measured by comparison with standard PAs: putrescine, spermidine and spermine.

Dynamics in global DNA methylation and endogenous polyamine levels during protocorm-like bodies induction of Cattleya tigrina A. Richard/Dinamica da metilacao do DNA global e niveis endogenos de poliaminas durante a inducao de estruturas semelhantes a protocormos de Cattleya tigrina A. Richard

Formation, degradation, and detoxification of putrescine by foodborne bacteria: a review.

Subcutaneous Toxicity of Agmatine in Rats/Sicanlarda Subkutan Agmatin Toksisitesi

A number of growth regulators like thiourea, betaine, putrescine, etc are used to surge the yield and growth of crops.

FOLIAR APPLIED THIOUREA AT DIFFERENT GROWTH STAGES MODULATED LATE SOWN WHEAT

[58] where putrescine treatment delayed the ripening process and maintained lower sugar levels in peach fruit.

Influence of Edible Coatings on Biochemical Fruit Quality and Storage Life of Bell Pepper cv. "Yolo Wonder"

Louis, MO, USA), and Sato's (50 x Sato's: insulin 25 mg; transferring 25 mg; pyruvic acid, 243 mg; putrescine 20 mg; 1mg/ml sodium selenate, 25 [micro]l; 0.315 mg/ml progesterone) at 37[degrees]C with 5% C[O.sub.2] .

Protective Effects of an Ancient Chinese Kidney-Tonifying Formula against [H.sub.2][O.sub.2]-Induced Oxidative Damage to MES23.5 Cells

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