Insight into magnesium ions effect on chromosome banding and ultrastructure
Sign Up to like & getrecommendations! Published in 2022 at "Microscopy Research and Technique"
DOI: 10.1002/jemt.24190
Abstract: Magnesium ion (Mg2+) plays a fundamental role in chromosome condensation which is important for genetic material segregation. Studies about the effects of Mg2+ on the overall chromosome structure have been reported. Nevertheless, its effects on… read more here.
Keywords: magnesium; mg2; chromosome; chromosomes treated ... See more keywords
DFT study of geometrical and vibrational features of a 3′,5′-deoxydisugar-monophosphate (dDSMP) DNA model in the presence of counterions and solvent
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Molecular Modeling"
DOI: 10.1007/s00894-018-3629-4
Abstract: AbstractThe B3LYP/6–31++G* theoretical level was used to study the influence of various hexahydrated monovalent (Li+, Na+, K+) and divalent (Mg2+) metal counterions in interaction with the charged PO2− group, on the geometrical and vibrational characteristics… read more here.
Keywords: dna; presence; study; model ... See more keywords
Aloe vera (L.) Burm. F Assisted Green Synthesis and Biological Applications of Y2O3:Mg2+ Nanocomposites
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Cluster Science"
DOI: 10.1007/s10876-018-1400-8
Abstract: For the first time green route method was used to synthesize pure and Mg2+ (1–11 mol%) doped Y2O3 nanophosphors by using Aloe vera leaves extract as a fuel. The final product was well characterized by powder… read more here.
Keywords: assisted green; vera burm; aloe vera; mg2 ... See more keywords
A biomimetic experimental study of magnesium ion mineralization in Mg-enriched aragonite
Sign Up to like & getrecommendations! Published in 2019 at "Science China Earth Sciences"
DOI: 10.1007/s11430-018-9336-6
Abstract: In this work, we test the hypothesis that the Mg2+ content in biogenic aragonite has a systematic relationship with biomolecules. A series of biomimetic experiments were conducted to show the dependence of Mg2+ in aragonite… read more here.
Keywords: biomimetic experimental; experimental study; mg2 content; magnesium ... See more keywords
Amplified fluorescence of Mg2+ selective red-light emitting carbon dot in water and direct evaluation of creatine kinase activity
Sign Up to like & getrecommendations! Published in 2020 at "Nano Research"
DOI: 10.1007/s12274-020-2927-1
Abstract: Carbon quantum dot/carbon dot (CD) exhibiting sustained photoluminescence at longer wavelengths in aqueous solution is difficult to prepare, but has enormous potential in biomedical applications. For the first time, we report the magnesium(II) selective fluorescence… read more here.
Keywords: carbon dot; mg2; activity; fluorescence ... See more keywords
Functional analysis of whether the glycine residue of the GMN motif of the Arabidopsis MRS2/MGT/CorA-type Mg2+ channel protein AtMRS2-11 is critical for Mg2+ transport activity.
Sign Up to like & getrecommendations! Published in 2020 at "Archives of biochemistry and biophysics"
DOI: 10.1016/j.abb.2020.108673
Abstract: Magnesium (Mg2+) plays a critical role in many physiological processes. The AtMRS2/MGT family, which contains nine Arabidopsis genes (and two pseudogenes), belongs to a eukaryotic subset of the CorA superfamily of divalent cation transporters. AtMRS2-11/MGT10… read more here.
Keywords: gmn motif; mg2; transport activity; mg2 transport ... See more keywords
Molecular expression of Mg2+ regulator TRPM7 and CNNM4 in rat odontoblasts.
Sign Up to like & getrecommendations! Published in 2018 at "Archives of oral biology"
DOI: 10.1016/j.archoralbio.2018.09.011
Abstract: OBJECTIVE Magnesium, the second most abundant cation in cellular fluid, is critical for mineralization of hard tissues. Among the molecules involved in cellular Mg2+ homeostasis, functional impairment of Mg2+ permeable ion channel TRPM7 or Mg2+… read more here.
Keywords: rat odontoblasts; trpm7 cnnm4; trpm7; expression ... See more keywords
How Does Mg2+ Modulate the RNA Folding Mechanism: A Case Study of the G:C W:W Trans Basepair.
Sign Up to like & getrecommendations! Published in 2017 at "Biophysical journal"
DOI: 10.1016/j.bpj.2017.04.029
Abstract: Reverse Watson-Crick G:C basepairs (G:C W:W Trans) occur frequently in different functional RNAs. This is one of the few basepairs whose gas-phase-optimized isolated geometry is inconsistent with the corresponding experimental geometry. Several earlier studies indicate… read more here.
Keywords: binding modes; rna; binding via; geometry ... See more keywords
Mechanism of Nucleotidyltransfer Reaction and Role of Mg2+ Ion in Sugar Nucleotidyltransferases.
Sign Up to like & getrecommendations! Published in 2020 at "Biophysical journal"
DOI: 10.1016/j.bpj.2020.06.017
Abstract: Sugar nucleotidyl transferases (SNTs) catalyze nucleotidyltransfer reactions to form sugar-nucleotides and pyrophosphate in the presence of two Mg2+ ions (Mg2+A and Mg2+B). We unveil the mechanism and free energetics of nucleotidyl transfer reaction in an… read more here.
Keywords: mechanism nucleotidyltransfer; mg2; reaction; sugar ... See more keywords
Dysregulation of Mg2+ homeostasis contributes to acquisition of cancer hallmarks.
Sign Up to like & getrecommendations! Published in 2019 at "Cell calcium"
DOI: 10.1016/j.ceca.2019.102078
Abstract: Derangement of magnesium homeostasis underlies the pathophysiology of many diseases, including cancer. Recent advances support the view that aberrant expression of Mg2+ channels and other Mg2+ homeostatic factors may affect many hallmarks of cancer. The… read more here.
Keywords: dysregulation mg2; homeostasis contributes; mg2; cancer ... See more keywords
Lactate as a new second messenger shaping intracellular Mg2+ dynamics and bioenergetics.
Sign Up to like & getrecommendations! Published in 2020 at "Cell calcium"
DOI: 10.1016/j.ceca.2020.102329
Abstract: Mg2+ is an essential cation controlling many biochemical reactions. Recently, Daw et al. [1] have shown that l-lactate acts as a second messenger triggering a dynamic exchange of Mg2+ between the endoplasmic reticulum and mitochondria… read more here.
Keywords: mg2; messenger shaping; lactate new; new second ... See more keywords