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
doaj +1 more source
Long-term trends of changes in pine and oak foliar nitrogen metabolism in response to chronic nitrogen amendments at Harvard Forest, MA [PDF]
, 2015 We evaluated the long-term (1995–2008) trends in foliar and sapwood metabolism, soil solution chemistry and tree mortality rates in response to chronic nitrogen (N) additions to pine and hardwood stands at the Harvard Forest Long Term Ecological Research
Long, Stephanie +4 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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Decreased sensitivity to aspirin is associated with altered polyamine metabolism in human prostate cancer cells [PDF]
, 2015 Acknowledgments We thank NHS Grampian for financial support of this work.Peer reviewedPublisher ...
Cameron, Gary A. +2 more
core +1 more source
PLoS Pathogens, 2023 Metabolism is key to cellular processes that underlie the ability of a virus to productively infect. Polyamines are small metabolites vital for many host cell processes including proliferation, transcription, and translation.
Mason R Firpo +4 more
doaj +1 more source
Polyamines and related signaling pathways in cancer
Cancer Cell International, 2020 Polyamines are aliphatic compounds with more than two amino groups that play various important roles in human cells. In cancer, polyamine metabolism dysfunction often occurs, and regulatory mechanisms of polyamine.
Jiajing Li +3 more
semanticscholar +1 more source
Role of Polyamines in Asthma Pathophysiology
Medical Sciences, 2018 Asthma is a complex disease of airways, where the interactions of immune and structural cells result in disease outcomes with airway remodeling and airway hyper-responsiveness.
Vaibhav Jain
doaj +1 more source
Identification of Trypanosoma cruzi Polyamine Transport Inhibitors by Computational Drug Repurposing [PDF]
, 2019 Trypanosoma cruzi is the causative agent of Chagas disease, a parasitic infection endemic in Latin America. In T. cruzi the transport of polyamines is essential because this organism is unable to synthesize these compounds de novo.
Martínez Sayé, Melisa Soledad +5 more
core +1 more source
A laser-scanning confocal microscopy study of carrageenan in red algae from seaweed farms near the Caribbean entrance of the Panama Canal [PDF]
, 2016 Kappaphycus alvarezii (Doty) Doty ex P.C. Silva, a red macroalga, is a commercial source of carrageenan, a widely used polysaccharide compound important in the food and pharmaceutical industries, in nanotechnology, and in pharmacological applications ...
Anzalone, A +4 more
core +1 more source
Polyamines and eIF5A Hypusination Modulate Mitochondrial Respiration and Macrophage Activation
Cell Metabolism, 2019 Summary How cells adapt metabolism to meet demands is an active area of interest across biology. Among a broad range of functions, the polyamine spermidine is needed to hypusinate the translation factor eukaryotic initiation factor 5A (eIF5A).
Daniel J. Puleston +38 more
semanticscholar +1 more source