Results 121 to 130 of about 193,799 (312)

Decreased MK-801 Binding in Discrete Hippocampal Regions of Prion-Infected Mice

open access: yesNeurobiology of Disease, 2001
The neurochemical alterations associated with neurodegeneration in prion diseases are not well defined. It is therefore of interest to study the influence of prion infection on messenger molecules and their receptors.
M. Diez   +4 more
doaj  

Phosphoproteins associated with cyclic nucleotide stimulation of ciliary motility in Paramecium [PDF]

open access: yes, 1990
Permeabilized, MgATP-reactivated cells of Paramecium (models) respond to cyclic AMP and cyclic GMP by increasing forward swimming speed. In association with the motile response, cyclic AMP and 8-bromo-cyclic GMP (8-Br-cyclic GMP) stimulated protein ...
Bonini, Nancy M., Nelson, David L.
core  

An acidic region of the 89K murine cytomegalovirus immediate early protein interacts with DNA [PDF]

open access: yes, 1992
The product of the ie 1 gene, the regulatory immediate early protein pp89 of murine cytomegalovirus (MCMV), interacts with core histones, which can mediate the association of pp89 with DNA.
Koszinowski, Ulrich H.   +3 more
core   +1 more source

Cooperation of Gq, Gi, and G12/13 in Protein Kinase D Activation and Phosphorylation Induced by Lysophosphatidic Acid [PDF]

open access: yes, 2003
To examine the contribution of different G-protein pathways to lysophosphatidic acid (LPA)-induced protein kinase D (PKD) activation, we tested the effect of LPA on PKD activity in murine embryonic cell lines deficient in Galpha q/11 (Galpha q/11 KO ...
Gu, Jennifer   +3 more
core  

Potential of Autoradiography to Detect Spatially Resolved Radiation Patterns in the Context of Trapped Charge Dating

open access: yes, 2009
Potential of Autoradiography to Detect Spatially Resolved Radiation Patterns in the Context of Trapped Charge Dating Recent developments in optically stimulated luminescence (OSL) dating allow the determination of signals in increasingly smaller sample ...
D. Rufer, F. Preusser
semanticscholar   +1 more source

Characterization of oxytocin and vasopressin receptors in the Southern giant pouched rat and comparison to other rodents

open access: yesFrontiers in Endocrinology
Vasopressin and oxytocin are well known and evolutionarily ancient modulators of social behavior. The distribution and relative densities of vasopressin and oxytocin receptors are known to modulate the sensitivity to these signaling molecules ...
Angela R. Freeman   +7 more
doaj   +1 more source

[125I]IPC-Lecanemab: Synthesis and Evaluation of Aβ-Plaque-Binding Antibody and Comparison with Small-Molecule [18F]Flotaza and [125I]IBETA in Postmortem Human Alzheimer’s Disease

open access: yesNeurology International
Therapeutic antibodies for reducing Aβ plaque load in Alzheimer’s disease (AD) is currently making rapid progress. The diagnostic imaging of Aβ plaque load in AD has been underway and is now used in clinical studies.
Christopher Liang   +6 more
doaj   +1 more source

Localization and characterization of melatonin receptors in rodent brain by in vitro autoradiography

open access: yesJournal of Neuroscience, 1989
Little is known of the neural sites of action for the pineal hormone, melatonin. Thus, we developed an in vitro autoradiographic method using 125I-labeled melatonin (I-MEL) to study putative melatonin receptors in rodent brain.
D. Weaver, S. Rivkees, S. Reppert
semanticscholar   +1 more source

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