Results 31 to 40 of about 30,707 (232)
Polyamine Homeostasis in Snyder-Robinson Syndrome
Medical Sciences, 2018 Loss-of-function mutations of the spermine synthase gene (SMS) result in Snyder-Robinson Syndrome (SRS), a recessive X-linked syndrome characterized by intellectual disability, osteoporosis, hypotonia, speech abnormalities, kyphoscoliosis, and seizures ...
Tracy Murray-Stewart +4 more
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Food Production, Processing and Nutrition, 2020 1H NMR spectroscopy was adopted to determine compositional changes (mainly sugars, organic acids and amino acids) involved in cold-stored immature soybean grains after exogenous spermine treatment.
Jiangfeng Song +4 more
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Biomedicines, 2022 In mammalian cells, the content of polyamines is tightly regulated. Polyamines, including spermine, spermidine and putrescine, are involved in many cellular processes. Spermine oxidase specifically oxidizes spermine, and its deregulated activity has been
Manuela Cervelli +10 more
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Antimycotic Effect of Spermine.
Experimental Biology and Medicine, 1958 Summary1) Spermine inhibited growth of several species of yeasts, Saccharomyces and Debaryomyces species being the most sensitive. The antimycotic effect of spermine was more pronounced at an alkaline pH and was antagonized by inorganic salts. The adsorption of spermine by yeast cells was significantly smaller than by Staph. aureus.
S, RAZIN, A, COHEN, R, ROZANSKY
openaire +2 more sources
Redox Biology, 2020 Diabetic cardiomyopathy (DCM) is a severe complication of type 1 diabetic (T1D) patients, manifested as combined diastolic and systolic dysfunction. DCM is associated with impaired calcium homeostasis secondary to decreased calcium-sensitive receptor ...
Yuehong Wang +12 more
doaj +1 more source
Nephrotoxic Action of Spermine
Experimental Biology and Medicine, 1952 ConclusionsSpermine administered parenterally is highly active in producing renal injury in mice, rats, and rabbits. This property was not observed for spermidine, putrescine, or cadaverine.
S M, ROSENTHAL +2 more
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The function of spermine [PDF]
IUBMB Life, 2014 Polyamines play important roles in cell physiology including effects on the structure of cellular macromolecules, gene expression, protein function, nucleic acid and protein synthesis, regulation of ion channels, and providing protection from oxidative damage.
openaire +3 more sources
Spermine binding to liver mitochondria
, 1996 Non-equilibrium binding of spermine to mitochondrial membranes is studied in rat liver mitochondria by applying a new thermodynamic treatment of ligand-receptor interactions (Di Note, V., Dalla Via, L., Toninello, A. and Vidali, M.
DAGMAR SILIPRANDI +3 more
core +2 more sources
Data in Brief, 2018 Methicillin-resistant Staphylococcus aureus (MRSA) is a rapidly emerging bacteria causing infection, which has developed resistance to most of the beta-lactam antibiotics because of newly acquired low-affinity penicillin binding protein (PBP2a), which ...
Shrikant Pawar, Xiangyu Yao, ChungDar Lu
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Ultra‐High‐Throughput Discovery of Multifunctional Polyphenolic Coatings on Droplet Microarrays
Advanced Materials, EarlyView.An ultra‐high‐throughput (UHT) combinatorial strategy enables the miniaturized synthesis and screening of ≈30 000 polyamine‐polyphenolic (PaPp) coatings using droplet microarrays (DMA). This approach reveals hundreds of previously unknown fluorescent, redox‐active, and antibacterial materials, including multifunctional, cell‐compatible surfaces ...
Vania Tanda Widyaya +11 more
wiley +1 more source