Ana Lia Obaid - Publications

Affiliations: 
Neuroscience University of Pennsylvania, Philadelphia, PA, United States 

29 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2013 Kosterin P, Obaid AL, Salzberg BM. Gaba uptake by gat1 modulates long-term optical changes following electrical stimulation of the pituitary gland neurointermediate lobe Journal of Innovative Optical Health Sciences. 6. DOI: 10.1142/S179354581350020X  0.413
2013 Kosterin P, Obaid AL, Salzberg BM. GABA Uptake by GAT-1 Modulates Long-Term Optical Changes following Secretion in the Mouse Neurohypophysis Biophysical Journal. 104: 620a. DOI: 10.1016/J.Bpj.2012.11.3432  0.407
2012 Salzberg BM, Muschol M, Kosterin P, Obaid AL. Measuring intrinsic optical signals from Mammalian nerve terminals. Cold Spring Harbor Protocols. 2012. PMID 23209144 DOI: 10.1101/Pdb.Prot072355  0.444
2011 Kosterin P, Obaid AL, Salzberg BM. Intrinsic fluorescence changes in nerve terminals, evoked by action potentials, are modulated by krebs cycle substrates Journal of Innovative Optical Health Sciences. 4: 209-214. DOI: 10.1142/S1793545811001411  0.394
2010 Kosterin P, Obaid AL, Salzberg BM. Long-lasting intrinsic optical changes observed in the neurointermediate lobe of the mouse pituitary reflect volume changes in cells of the pars intermedia. Neuroendocrinology. 92: 158-67. PMID 20551618 DOI: 10.1159/000314619  0.429
2009 Obaid AL, Salzberg BM. Optical recording of electrical activity in guinea-pig enteric networks using voltage-sensitive dyes. Journal of Visualized Experiments : Jove. PMID 19966751 DOI: 10.3791/1631  0.344
2008 Fisher JA, Barchi JR, Welle CG, Kim GH, Kosterin P, Obaid AL, Yodh AG, Contreras D, Salzberg BM. Two-photon excitation of potentiometric probes enables optical recording of action potentials from mammalian nerve terminals in situ. Journal of Neurophysiology. 99: 1545-53. PMID 18171710 DOI: 10.1152/Jn.00929.2007  0.437
2007 Kim GH, Kosterin P, Obaid AL, Salzberg BM. A mechanical spike accompanies the action potential in Mammalian nerve terminals. Biophysical Journal. 92: 3122-9. PMID 17307820 DOI: 10.1529/Biophysj.106.103754  0.411
2005 Kosterin P, Kim GH, Muschol M, Obaid AL, Salzberg BM. Changes in FAD and NADH fluorescence in neurosecretory terminals are triggered by calcium entry and by ADP production. The Journal of Membrane Biology. 208: 113-24. PMID 16645741 DOI: 10.1007/S00232-005-0824-X  0.335
2005 Obaid AL, Nelson ME, Lindstrom J, Salzberg BM. Optical studies of nicotinic acetylcholine receptor subtypes in the guinea-pig enteric nervous system. The Journal of Experimental Biology. 208: 2981-3001. PMID 16043603 DOI: 10.1242/Jeb.01732  0.322
2005 Salzberg BM, Kosterin PV, Muschol M, Obaid AL, Rumyantsev SL, Bilenko Y, Shur MS. An ultra-stable non-coherent light source for optical measurements in neuroscience and cell physiology. Journal of Neuroscience Methods. 141: 165-9. PMID 15585300 DOI: 10.1016/J.Jneumeth.2004.06.009  0.388
2004 Obaid AL, Loew LM, Wuskell JP, Salzberg BM. Novel naphthylstyryl-pyridium potentiometric dyes offer advantages for neural network analysis. Journal of Neuroscience Methods. 134: 179-90. PMID 15003384 DOI: 10.1016/J.Jneumeth.2003.11.011  0.351
1999 Obaid AL, Koyano T, Lindstrom J, Sakai T, Salzberg BM. Spatiotemporal patterns of activity in an intact mammalian network with single-cell resolution: optical studies of nicotinic activity in an enteric plexus. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 19: 3073-93. PMID 10191324 DOI: 10.1523/Jneurosci.19-08-03073.1999  0.305
1999 Salzberg B, Obaid A. Imaging of voltage changes in excitable cells and tissues at sub-millisecond resolution using multiple site optical recording of transmembrane voltage (MSORTV) and potentiometric probes Comparative Biochemistry and Physiology Part a: Molecular & Integrative Physiology. 124: S67. DOI: 10.1016/S1095-6433(99)90264-7  0.344
1996 Obaid AL, Salzberg BM. Micromolar 4-aminopyridine enhances invasion of a vertebrate neurosecretory terminal arborization: optical recording of action potential propagation using an ultrafast photodiode-MOSFET camera and a photodiode array. The Journal of General Physiology. 107: 353-68. PMID 8868047 DOI: 10.1085/Jgp.107.3.353  0.438
1992 Obaid AL, Zou DJ, Rohr S, Salzberg BM. Optical Recording With Single Cell Resolution from a Simple Mammalian Nervous System: Electrical Activity in Ganglia from the Submucous Plexus of the Guinea-Pig Ileum. The Biological Bulletin. 183: 344-346. PMID 29300659 DOI: 10.1086/Bblv183N2P344  0.376
1992 Parsons TD, Obaid AL, Salzberg BM. Aminoglycoside antibiotics block voltage-dependent calcium channels in intact vertebrate nerve terminals. The Journal of General Physiology. 99: 491-504. PMID 1317913 DOI: 10.1085/Jgp.99.4.491  0.426
1991 Parsons TD, Salzberg BM, Obaid AL, Raccuia-Behling F, Kleinfeld D. Long-term optical recording of patterns of electrical activity in ensembles of cultured Aplysia neurons. Journal of Neurophysiology. 66: 316-33. PMID 1919674 DOI: 10.1152/Jn.1991.66.1.316  0.353
1989 Salzberg BM, Obaid AL. Excitation and secretion at the nerve terminals of vertebrates: optical measurements with and without voltage-sensitive dyes. Society of General Physiologists Series. 44: 311-31. PMID 2781356  0.304
1989 Astion ML, Obaid AL, Orkand RK. Effects of barium and bicarbonate on glial cells of Necturus optic nerve. Studies with microelectrodes and voltage-sensitive dyes. The Journal of General Physiology. 93: 731-44. PMID 2732681 DOI: 10.1085/Jgp.93.4.731  0.373
1989 Obaid AL, Flores R, Salzberg BM. Calcium channels that are required for secretion from intact nerve terminals of vertebrates are sensitive to omega-conotoxin and relatively insensitive to dihydropyridines. Optical studies with and without voltage-sensitive dyes. The Journal of General Physiology. 93: 715-29. PMID 2471780 DOI: 10.1085/Jgp.93.4.715  0.426
1988 Salzberg BM, Obaid AL. Optical studies of the secretory event at vertebrate nerve terminals. The Journal of Experimental Biology. 139: 195-231. PMID 2850336  0.375
1987 Konnerth A, Obaid AL, Salzberg BM. Optical recording of electrical activity from parallel fibres and other cell types in skate cerebellar slices in vitro. The Journal of Physiology. 393: 681-702. PMID 3446807 DOI: 10.1113/Jphysiol.1987.Sp016848  0.464
1987 Sattelle DB, Langley KH, Obaid AL, Salzberg BM. Laser light scattering determination of size and dispersity of synaptosomes and synaptic vesicles isolated from squid (Loligo pealei) optic lobes. European Biophysics Journal : Ebj. 15: 71-6. PMID 3436312 DOI: 10.1007/Bf00257500  0.314
1986 Salzberg BM, Obaid AL, Gainer H. Optical Studies of Excitation and Secretion in Vertebrate Nerve Terminals Society of General Physiologists Series. 40: 259-259. DOI: 10.1007/978-1-4613-2307-5_16  0.489
1985 Loew LM, Cohen LB, Salzberg BM, Obaid AL, Bezanilla F. Charge-shift probes of membrane potential. Characterization of aminostyrylpyridinium dyes on the squid giant axon. Biophysical Journal. 47: 71-7. PMID 3978192 DOI: 10.1016/S0006-3495(85)83878-9  0.306
1985 Salzberg BM, Obaid AL, Gainer H. Large and rapid changes in light scattering accompany secretion by nerve terminals in the mammalian neurohypophysis. The Journal of General Physiology. 86: 395-411. PMID 2997364 DOI: 10.1085/Jgp.86.3.395  0.463
1985 Obaid AL, Orkand RK, Gainer H, Salzberg BM. Active calcium responses recorded optically from nerve terminals of the frog neurohypophysis. The Journal of General Physiology. 85: 481-9. PMID 2409215 DOI: 10.1085/Jgp.85.4.481  0.384
1983 Salzberg BM, Obaid AL, Senseman DM, Gainer H. Optical recording of action potentials from vertebrate nerve terminals using potentiometric probes provides evidence for sodium and calcium components. Nature. 306: 36-40. PMID 6633657 DOI: 10.1038/306036A0  0.384
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