Results 101 to 110 of about 44,780 (134)
Crystal structure of apo human spermidine synthase reveals dynamic rearrangement at the active site. [PDF]
Struct DynFagbohun OO, Canfield MA, Clinger JA.
europepmc +1 more source
Preclinical Evaluation of the Efficacy of α-Difluoromethylornithine and Sulindac Against SARS-CoV-2 Infection. [PDF]
VirusesIgnatenko NA +6 more
europepmc +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
ChemInform, 2005
AbstractFor Abstract see ChemInform Abstract in Full Text.
Bienz, Stefan +3 more
openaire +3 more sources
AbstractFor Abstract see ChemInform Abstract in Full Text.
Bienz, Stefan +3 more
openaire +3 more sources
Regulation of polyamine transport by polyamines and polyamine analogs
Journal of Cellular Physiology, 1993AbstractRegulation of polyamine transport in murine L1210 leukemia cells was characterized in order to better understand its relationship to specific intracellular polyamines and their analogs and to quantitate the sensitivity by which it is controlled.
D L, Kramer +5 more
openaire +2 more sources
Chromatin remodeling by polyamines and polyamine analogs
Amino Acids, 2013Natural polyamines are involved in many molecular processes, including maintenance of DNA structure and RNA processing and translation. Our aim here is to present an overview of the literature concerning the significance of polyamines in the modulation of chromatin arrangement and the transcriptional regulation of gene expression.
PASINI, ALICE +2 more
openaire +3 more sources
Journal of Chromatography B: Biomedical Sciences and Applications, 1982
Putrescine, spermidine, spermine and their derivatives are considered to be potential markers of certain diseases. Routine methods have, therefore, been developed in the course of the last decade. Several automated liquid chromatographic and gas chromatographic methods are presently at our disposal, which meet the practical requirements of sensitivity ...
openaire +2 more sources
Putrescine, spermidine, spermine and their derivatives are considered to be potential markers of certain diseases. Routine methods have, therefore, been developed in the course of the last decade. Several automated liquid chromatographic and gas chromatographic methods are presently at our disposal, which meet the practical requirements of sensitivity ...
openaire +2 more sources
Essays in Biochemistry, 2009
The polyamines are essential for a variety of functions in the mammalian cell. Although their specific effects have not been fully elucidated, it is clear that the cellular polyamines have to be kept within certain levels for normal cell function.
openaire +2 more sources
The polyamines are essential for a variety of functions in the mammalian cell. Although their specific effects have not been fully elucidated, it is clear that the cellular polyamines have to be kept within certain levels for normal cell function.
openaire +2 more sources
Molecular Biotechnology, 1999
The polyamines spermine, spermidine, and putrescine are small organic molecules one or more of which are present in all living organisms. Many natural products contain polyamine residues. Polyamines are synthesized by a highly regulated pathway from arginine or ornithine and also can be transported in and out of cells.
openaire +2 more sources
The polyamines spermine, spermidine, and putrescine are small organic molecules one or more of which are present in all living organisms. Many natural products contain polyamine residues. Polyamines are synthesized by a highly regulated pathway from arginine or ornithine and also can be transported in and out of cells.
openaire +2 more sources
Polyamine Oxidases and Oxidized Polyamines
2021Polyamine oxidases that act at the secondary amino group would be further subdivided according to whether diaminopropane or aminopropionaldehyde were among the products. The highest specific activity was found in the peroxisomal fraction, where its presence has been confirmed histochemically in both rat liver and kidney, although polyamine oxidase was ...
openaire +1 more source