Results 31 to 40 of about 972,024 (289)
Early preimplantation mouse embryos are sensitive to increased osmolarity, which can block their development. To overcome this, they accumulate organic osmolytes to maintain cell volume.
Allison K. Tscherner +4 more
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Glycine Betaine Fluxes in Lactobacillus plantarum during Osmostasis and Hyper- and Hypo-osmotic Shock [PDF]
Bacteria respond to changes in medium osmolarity by varying the concentrations of specific solutes in order to maintain constant turgor. The primary response of Lactobacillus plantarum to an osmotic upshock involves the accumulation of compatible solutes
Glaasker, Erwin, +2 more
core +2 more sources
A Water Cluster Conduit in Crystal
The crystal structure of compound (1), [CuCl(phen)(H2NCH2COO)]∙4H2O, reveals an unusual hydrogen-bond water cluster aggregate T6(2)6(2). Four water molecules in (1) form an isolated water cluster, [(H2O)14]n, resembling a “phenanthro-[1,2]phenanthrene ...
Fangfang Jian, E Liu, Jiao Xu
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Identification of an inhibitory neuron subtype, the L-stellate cell of the cochlear nucleus
Auditory processing depends upon inhibitory signaling by interneurons, even at its earliest stages in the ventral cochlear nucleus (VCN). Remarkably, to date only a single subtype of inhibitory neuron has been documented in the VCN, a projection neuron ...
Tenzin Ngodup +2 more
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The easy and rapid analytical tool, electrochemically polymerized (EP) glycine (GN) layered carbon paste electrode (LCPE), was used for the analysis of levofloxacin (LN) using cyclic voltammogram (CV) and differential pulse voltammetry (DPV). The surface
Kanthappa Bhimaraya +5 more
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Collision-induced conformational changes in glycine [PDF]
We present quantum dynamical calculations on the conformational changes of glycine in collisions with the He, Ne, and Ar rare-gas atoms. For two conformer interconversion processes (III-->I and IV-->I), we find that the probability of interconversion is ...
Clary, David C. +2 more
core +1 more source
A predator-prey interaction between a marine Pseudoalteromonas sp. and Gram-positive bacteria [PDF]
Predator-prey interactions play important roles in the cycling of marine organic matter. Here we show that a Gram-negative bacterium isolated from marine sediments (Pseudoalteromonas sp.
Chen, Xiu-Lan +16 more
core +2 more sources
INTRODUCTION: Transurethral resection syndrome is an uncommon but potentially life threatening complication. Various irrigating solutions have been used, normal saline being the most physiological. The recent availability of bipolar cautery has permitted
Piyush Singhania +4 more
doaj +1 more source
Further characterization of glycine-containing microcystins from the McMurdo Dry Valleys of Antarctica [PDF]
Microcystins are hepatotoxic cyclic peptides produced by several cyanobacterial genera worldwide. In 2008, our research group identified eight new glycine-containing microcystin congeners in two hydro-terrestrial mat samples from the McMurdo Dry Valleys ...
Cary, S. Craig +5 more
core +3 more sources
Early Actions of Neurotransmitters During Cortex Development and Maturation of Reprogrammed Neurons
The development of the brain is shaped by a myriad of factors among which neurotransmitters play remarkable roles before and during the formation and maturation of synaptic circuits.
Jorge Ojeda, Ariel Ávila
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