Results 31 to 40 of about 108,919 (320)
Polyamines as redox homeostasis regulators during salt stress in plants
Frontiers in Environmental Science, 2015 The balance between accumulation of stress-induced polyamines and reactive oxygen species (ROS) is arguably a critical factor in plant tolerance to salt stress.
Jayita eSaha +7 more
doaj +1 more source
Occurrence of Polyamines in Foods and the Influence of Cooking Processes
Foods, 2021 Dietary polyamines are involved in different aspects of human health and play an important role in the prevention of certain chronic conditions such as cardiovascular diseases and diabetes.
Nelly C. Muñoz-Esparza +6 more
doaj +1 more source
Frontiers in Nutrition, 2019 The microbiota of gut is the community of microbes living in an individual’s gastrointestinal tract. Several bacterial genera and species act in a concerted manner to establish metabolic interactions with the host (1).
R. Tofalo, Simone Cocchi, G. Suzzi
semanticscholar +1 more source
Molecules, 2021 The high-yielding production of pharmaceutically significant secondary metabolites in filamentous fungi is obtained by random mutagenesis; such changes may be associated with shifts in the metabolism of polyamines.
Alexander A. Zhgun, Mikhail A. Eldarov
doaj +1 more source
Effect of Steaming and Boiling on the Antioxidant Properties and Biogenic Amines Content in Green Bean (Phaseolus vulgaris) Varieties of Different Colours [PDF]
, 2017 Effects of boiling and steaming cooking methods were studied on total polyphenols, antioxidant capacity, and biogenic amines of three green bean varieties, purple, yellow, and green.The vegetables gave good values both for antioxidant capacity and for ...
Preti, Raffaella +2 more
core +3 more sources
The Molecular and Physiological Effects of Protein-Derived Polyamines in the Intestine
Nutrients, 2020 Consumption of a high-protein diet increases protein entry into the colon. Colonic microbiota can ferment proteins, which results in the production of protein fermentation end-products, like polyamines.
A. Bekebrede +3 more
semanticscholar +1 more source
Novel Fmoc-Polyamino Acids for Solid-Phase Synthesis of Defined Polyamidoamines [PDF]
, 2011 A versatile solid-phase approach to sequence-defined polyamidoamines was developed. Four different Fmoc-polyamino acid building blocks were synthesized by selective protection of symmetrical oligoethylenimine precursors followed by introduction of a ...
Badgujar, Naresh +2 more
core +1 more source
Dietary and Gut Microbiota Polyamines in Obesity- and Age-Related Diseases
Frontiers in Nutrition, 2019 The polyamines putrescine, spermidine, and spermine are widely distributed polycationic compounds essential for cellular functions. Intracellular polyamine pools are tightly regulated by a complex regulatory mechanism involving de novo biosynthesis ...
Bruno Ramos‐Molina +4 more
semanticscholar +1 more source
Polyamines in Gut Epithelial Renewal and Barrier Function.
Physiology, 2020 Polyamines regulate a variety of physiological functions and are involved in pathogenesis of diverse human diseases. The epithelium of the mammalian gut mucosa is a rapidly self-renewing tissue in the body, and its homeostasis is preserved through well ...
J. Rao, Lan Xiao, Jian‐Ying Wang
semanticscholar +1 more source
Urinary Excretion of Free and Acetylated Polyamines in Hepatocellular Carcinoma
The International Journal of Biological Markers, 1998 Polyamines (putrescine, spermidine and spermine) are essential for the proliferation of normal and neoplastic cells, and have been repeatedly recommended as tumor markers, with contrasting and elusive results.
S. Antoniello +3 more
doaj +1 more source