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Health-Promoting Effects of Dietary Polyamines
Medical Sciences, 2021 The purpose of this paper is to summarize the latest information on the various aspects of polyamines and their health benefits. In recent years, attempts to treat cancer by reducing elevated polyamines levels in cancer cells have been made, with some ...
Rika Hirano +2 more
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Cation Homeostasis: Coordinate Regulation of Polyamine and Magnesium Levels in Salmonella
mBio, 2023 Polyamines are organic cations that are important in all domains of life. Here, we show that in Salmonella, polyamine levels and Mg2+ levels are coordinately regulated and that this regulation is critical for viability under both low and high ...
Yumi Iwadate +2 more
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Diverse Functions of Polyamines in Virus Infection
Biomolecules, 2020 As obligate intracellular parasites, viruses rely on host cells for the building blocks of progeny viruses. Metabolites such as amino acids, nucleotides, and lipids are central to viral proteins, genomes, and envelopes, and the availability of these ...
Mason R. Firpo, Bryan C. Mounce
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Polyamines and adventitious root formation in Vitis vinifera L.
OENO One, 2002 The effects of polyamines were examined for growth and polyamine contents in cultings, callus and primary adventitious roots of Vitis vinifera L. Variations in free, conjugated and wall-bound polyamines in cuttings were observed during rhizogenesis.
Laurence Geny +2 more
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Polyamine Homeostasis in Development and Disease
Medical Sciences, 2021 Polycationic polyamines are present in nearly all living organisms and are essential for mammalian cell growth and survival, and for development. These positively charged molecules are involved in a variety of essential biological processes, yet their ...
Shima Nakanishi, John L. Cleveland
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OENO One, 1996 Nitrogen is the most important element for higher plants, and plant productivity is to a large extend determined by nitrogen nutrition. Effects of nitrogen nutrition on levels of polyamines in leaves and grappes of two vines (Semillon and Sauvignon) are ...
Laurence Geny +3 more
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Free and Cell Wall-Bound Polyamines under Long-Term Water Stress Applied at Different Growth Stages of ×Triticosecale Wittm. [PDF]
PLoS ONE, 2015 Long-stemmed and semi-dwarf cultivars of triticale were exposed to water stress at tillering, heading and anthesis stage. Quantitative determination of free and cell wall-bound polyamines, i.e.
Tomasz Hura +4 more
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Influence of anti-hyperlipidemic activity by co-administration of polyamines and rutin with simvastatin [PDF]
Journal of HerbMed Pharmacology, 2023 Introduction: Natural polyphenols, rutin, endogenous polycations, and polyamines (spermine and spermidine) are reported to have beneficial effects on hyperlipidemia, obesity, and cardiovascular disease (CVD).
Rajesh R Patil +3 more
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Polyamines Disrupt the KaiABC Oscillator by Inducing Protein Denaturation
Molecules, 2019 Polyamines are positively charged small molecules ubiquitously existing in all living organisms, and they are considered as one kind of the most ancient cellular components.
Jinkui Li +7 more
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The role of polyamines in response to abiotic stresses [PDF]
مجله بیوتکنولوژی کشاورزی, 2023 Under the influence of various abiotic stresses, the growth, development and geographic distribution of plants change. In order to survive adverse environmental conditions and to sustain life, plants have evolved various combat and adaptive strategies to
Saeed Amini, Reza Maali Amiri
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