Zobrazeno 1 - 10
of 72
pro vyhledávání: '"J L, Barker"'
Autor:
A. E. Schaffner, Q. Y. Liu, J. L. Barker, K. M. Shaffer, H. M. Schessler, C. B. Montgomery, D. R. Jung, T. W. Schneider, K. E. Bateman, Y. X. Li, T. L. Custer, M. S. Ravenscroft, James J. Hickman
Publikováno v:
Journal of the American Chemical Society. 120:12169-12177
We have determined the parameters necessary to fabricate reproducible neuronal patterns which we are using to begin studying fundamental issues in developmental neurobiology. The addition of a beam homogenizer, as well as a new surface preparation, h
Publikováno v:
Metrologia. 35:643-648
A National Institute of Standards and Technology (NIST)-designed radiometer is being used to monitor the spherical integrating sources (SISs) used to radiometrically calibrate the Enhanced Thematic Mapper Plus (ETM+), an Earth-imaging sensor on the L
Publikováno v:
Brain Research. 557:1-4
Electrophysiological recordings of responses to muscarinic receptor stimulation in cultured embryonic hippocampal neurons have been largely unsuccessful to date. In this study muscarinic receptor binding was demonstrated in 2-week-old embryonic rat h
Publikováno v:
Journal of Neurophysiology. 64:262-272
1. We have investigated the electrical properties of neurons acutely dissociated from the substantia nigra zona compacta (SNZC) of the postnatal rat with whole cell patch-clamp recordings. Retrogradely labeled nigrostriatal neurons were identified wi
Autor:
D, Maric, Q Y, Liu, G M, Grant, J D, Andreadis, Q, Hu, Y H, Chang, J L, Barker, J, Joseph, D A, Stenger, W, Ma
Publikováno v:
Journal of neuroscience research. 61(6)
Ionotropic glutamate receptors mediate fast forms of excitatory synaptic transmission in mature neurons and may play critical roles in neuronal development. However, the developmental stage at which neuronal cells begin to express functional receptor
Autor:
W, Ma, D, Maric, B S, Li, Q, Hu, J D, Andreadis, G M, Grant, Q Y, Liu, K M, Shaffer, Y H, Chang, L, Zhang, J J, Pancrazio, H C, Pant, D A, Stenger, J L, Barker
Publikováno v:
The European journal of neuroscience. 12(4)
Increasing evidence has shown that some neurotransmitters act as growth-regulatory signals during brain development. Here we report a role for the classical neurotransmitter acetylcholine (ACh) to stimulate proliferation of neural stem cells and stem
Autor:
W Y, Kao, Q Y, Liu, W, Ma, G D, Ritchie, J, Lin, A F, Nordholm, J, Rossi, J L, Barker, D A, Stenger, J J, Pancrazio
Publikováno v:
Neurotoxicology. 20(5)
Trimethylolpropane phosphate (TMPP) is a neuroactive organophosphate generated during partial pyrolysis of a synthetic ester turbine engine lubricant. While TMPP had been shown to have little affinity for acetylcholinesterase, previous binding studie
Autor:
J J, Pancrazio, W, Ma, G M, Grant, K M, Shaffer, W Y, Kao, Q Y, Liu, P, Manos, J L, Barker, D A, Stenger
Publikováno v:
Journal of neurobiology. 38(4)
The whole-cell patch-clamp technique was used to assess the current carried by inwardly rectifying K+ channels (K(ir)) and the resting membrane potential (RMP) during long-term culture of NG108-15 cells. Culture of this cell line in serum-free medium
Autor:
J L, Barker, T, Behar, Y X, Li, Q Y, Liu, W, Ma, D, Maric, I, Maric, A E, Schaffner, R, Serafini, S V, Smith, R, Somogyi, J Y, Vautrin, X L, Wen, H, Xian
Publikováno v:
Perspectives on developmental neurobiology. 5(2-3)
GABA is formed primarily from decarboxylation of glutamate by a family of cytosolic and membrane-bound GAD enzymes. In the adult, GAD-derived GABA sustains the vitality of the central nervous system (CNS), since blockage of GAD rapidly leads to convu
Publikováno v:
The European journal of neuroscience. 10(1)
The embryonic appearance of GABAergic cells and signals in the rat nervous system coincides with the appearance of transcripts encoding some but not all of the subunits forming GABA(A) receptor/Cl- channels. Quantitative in situ hybridization studies