Results 21 to 30 of about 65,255 (135)
G-Quadruplex Guanosine Gels and Single Walled Carbon Nanotubes
Molecules, 2013 Solubilization of single walled carbon nanotubes (SWNTs) in aqueous gel phases formed by reversible, G-quadruplex self-assembly of guanosine monophosphate (GMP) alone or with guanosine (Guo) is described.
Yuehua Yu +3 more
doaj +1 more source
Gastroprotective effects of oral nucleotide administration [PDF]
, 2006 BACKGROUND AND AIMS: Nucleotides form the building blocks of DNA and are marketed as dietary supplements, alone or in combination with other ingredients, to promote general health.
Belo, A +4 more
core +2 more sources
Liberators of NO exert a dual effect on renin secretion from isolated mouse renal juxtaglomerular cells [PDF]
, 1993 This study aimed to examine the role of nitric oxide (NO) in the regulation of renin secretion from renal juxtaglomerular (JG) cells. Using primary cultures of mouse renal JG cells, we found that sodium nitroprusside (SNP) and 3-morpholino-sydnonimin ...
Kurtz, Armin, Schricker, K.
core +1 more source
Dietary nitrate enhances the contractile properties of human skeletal muscle [PDF]
, 2018 Dietary nitrate, a source of nitric oxide (NO), improves the contractile properties of human muscle. We present the hypothesis that this is due to nitrosylation of the ryanodine receptor and increased NO signaling via the soluble guanyl cyclase-cyclic ...
Coggan, Andrew R, Peterson, Linda R
core +2 more sources
Determination of total potentially available nucleosides in bovine milk [PDF]
, 2010 Bovine colostrum and milk samples were collected from two herds over the course of the first month post-partum, pooled for each herd by stage of lactation and total potentially available nucleosides were determined.
Gill, Brendon D. +2 more
core +2 more sources
Metabolic engineering of the purine biosynthetic pathway in Corynebacterium glutamicum results in increased intracellular pool sizes of IMP and hypoxanthine [PDF]
, 2012 Background: Purine nucleotides exhibit various functions in cellular metabolism. Besides serving as building blocks for nucleic acid synthesis, they participate in signaling pathways and energy metabolism.
Barduhn, Tobias +5 more
core +1 more source
c-di-AMP: An essential molecule in the signaling pathways that regulate the viability and virulence of gram-positive bacteria [PDF]
, 2017 Signal transduction pathways enable organisms to monitor their external environment and adjust gene regulation to appropriately modify their cellular processes.
Cho, Kyu Hong +2 more
core +2 more sources
Talanta Open, 2021 Hydrophilic interaction liquid chromatography using a zwitterionic phase, coupled with high-resolution mass spectrometry based on quadrupole and time-of-flight mass analyser (HILIC-Q-TOF-MS) is applied for the determination of four nucleobases (adenine ...
Marta Pastor-Belda +5 more
doaj
Molecules, 2018 So far, there has been no quality evaluation of Tricholoma matsutake. Nucleic acid compounds are a kind of functional ingredient in T. matsutake that is beneficial to human health.
Ying Xue +8 more
doaj +1 more source
DNA sensor cGAS-mediated immune recognition
Protein & Cell, 2016 The host takes use of pattern recognition receptors (PRRs) to defend against pathogen invasion or cellular damage. Among microorganism-associated molecular patterns detected by host PRRs, nucleic acids derived from bacteria or viruses are tightly ...
Pengyan Xia +4 more
doaj +1 more source