Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Sherwin C. Lee"'
Autor:
Sherwin C. Lee, Andrew T. Ishida
Publikováno v:
Journal of Neurophysiology. 97:3790-3799
Antisera directed against hyperpolarization-activated mixed-cation (“ Ih”) and K+ (“Kir”) channels bind to some somata in the ganglion cell layer of rat and rabbit retina. Additionally, the termination of hyperpolarizing current injections ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::646b18cf8a0b5fc1119e3394492e760d
https://doi.org/10.1152/jn.01241.2006
https://doi.org/10.1152/jn.01241.2006
Publikováno v:
Journal of Neurophysiology. 90:3888-3901
Spiking in central neurons depends on the availability of inward and outward currents activated by depolarization and on the activation and priming of currents by hyperpolarization. Of these processes, priming by hyperpolarization is the least descri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::badaf7d2f930d4fb90ab43aec588ff5f
https://doi.org/10.1152/jn.00477.2003
https://doi.org/10.1152/jn.00477.2003
Publikováno v:
Developmental Biology. 232:127-148
We used patch clamp electrophysiology and concurrent imaging with the Ca(2+)-sensitive dye, fura-2, to study the temporal relationship between membrane capacitance and conductance and intracellular free Ca(2+) concentration ([Ca(2+)](i)) during mouse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d88831f57365b56cc7fb87d3298b5a2b
https://doi.org/10.1006/dbio.2001.0155
https://doi.org/10.1006/dbio.2001.0155
Publikováno v:
American Journal of Physiology-Cell Physiology. 279:C1847-C1858
Sympathetic activation of brown fat thermogenesis stimulates adrenergic and purinergic receptors. We examined the effects of extracellular ATP and β-adrenergic agonists on voltage-activated K currents (IKv) in voltage-clamped rat brown adipocytes. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76902f7004ee047f532e8fcccce10cca
https://doi.org/10.1152/ajpcell.2000.279.6.c1847
https://doi.org/10.1152/ajpcell.2000.279.6.c1847
Autor:
Sherwin C. Lee, Pamela A. Pappone
Publikováno v:
The Journal of General Physiology
Stimulation of brown adipocytes by their sympathetic innervation plays a major role in body energy homeostasis by regulating the energy-wasting activity of the tissue. The norepinephrine released by sympathetic activity acts on adrenergic receptors t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a796ff4d05180344756b7551eb15a324
https://doi.org/10.1085/jgp.108.5.393
https://doi.org/10.1085/jgp.108.5.393
Autor:
Pamela A. Pappone, Sherwin C. Lee
Publikováno v:
The Journal of General Physiology
The first response of brown adipocytes to adrenergic stimulation is a rapid depolarizing conductance increase mediated by alpha-adrenergic receptors. We used patch recording techniques on cultured brown fat cells from neonatal rats to characterize th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a960b61f22ef9efe90e83c060d4148f
http://europepmc.org/articles/PMC2229263
http://europepmc.org/articles/PMC2229263
Adrenergically activated Ca2+ increases in brown fat cells: effects of Ca2+, K+, and K channel block
Publikováno v:
American Journal of Physiology-Cell Physiology. 264:C217-C228
We measured intracellular calcium concentration ([Ca2+]i) during adrenergic stimulation using fura-2 ratio imaging of individual cultured neonatal rat brown fat cells. One micromolar norepinephrine (NE) increased [Ca2+]i from an average resting value
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::548901bcd55073472045c17f4316ccff
https://doi.org/10.1152/ajpcell.1993.264.1.c217
https://doi.org/10.1152/ajpcell.1993.264.1.c217
Autor:
Tyler W. Stradleigh, Hanako Oi, Genki Ogata, Carolina Varela Rodríguez, Andrew T. Ishida, Gloria J. Partida, Anselmo Felipe Colado, Sherwin C. Lee, Yuki Hayashida
The spike output of neural pathways can be regulated by modulating output neuron excitability and/or their synaptic inputs. Dopaminergic interneurons synapse onto cells that route signals to mammalian retinal ganglion cells, but it is unknown whether
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08f394d5712e5901a4edcfbd1207f501
https://europepmc.org/articles/PMC3236800/
https://europepmc.org/articles/PMC3236800/
Publikováno v:
Visual neuroscience. 25(1)
Antisera directed against hyperpolarization-activated, cyclic nucleotide–sensitive (HCN) channels bind to somata in the ganglion cell layer of rat and rabbit retinas, and mRNA for different HCN channel isoforms has been detected in the ganglion cel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eada9b4ec782eaf546242904b244356e
https://pubmed.ncbi.nlm.nih.gov/18282314
https://pubmed.ncbi.nlm.nih.gov/18282314
Previous studies demonstrated that the dopamine- and adenosine 3',5'-monophosphate-regulated phosphatase inhibitor known as "DARPP-32" is present in rat, cat, monkey, and human retinas. We have followed up these studies by asking what specific cell s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a38c3a80d1c540943df2df181bddee20
https://europepmc.org/articles/PMC3232744/
https://europepmc.org/articles/PMC3232744/