Zobrazeno 1 - 10
of 172
pro vyhledávání: '"I. Imanaga"'
Autor:
Narcisa Tribulova, Dalia Varon, I. Imanaga, Mordechai Manoach, Asher Shainberg, A Isaack, Tova Zinman
Publikováno v:
Life Sciences. 65:PL273-PL279
These results support our hypothesis that class III compounds, with a positive inotropic effect, increase intercellular coupling and synchronization, mainly by preventing intracellular Ca overload. They act as defibrillating compound, similar to cAMP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8b541a65c426238ec08b75e2a118d18
https://doi.org/10.1016/s0024-3205(99)00520-2
https://doi.org/10.1016/s0024-3205(99)00520-2
Publikováno v:
Journal of Membrane Biology. 154:183-195
Intracellular dialysis with the solution containing the G protein activator, AlF complex, induced an inward nonselective cation current (I NS) at −55 mV in chromaffin cells. Amplitudes of I NS induced by dialysis with ATP-free AlF solutions progres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c06649d74806808f906c080889c5c18
https://doi.org/10.1007/s002329900143
https://doi.org/10.1007/s002329900143
Autor:
Masumi Inoue, I. Imanaga
Publikováno v:
Brain Research. 739:350-355
Properties of aluminium fluoride (A1F) complex-activated nonselective cation (NS) channels in guinea-pig chromaffin cells were investigated using the patch clamp technique. As the membrane potential was hyperpolarized from the holding potential of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e6c1eef1ca39017ca2aee864da56a9b
https://doi.org/10.1016/s0006-8993(96)01066-9
https://doi.org/10.1016/s0006-8993(96)01066-9
Publikováno v:
General Pharmacology: The Vascular System. 27:1173-1178
1. A low concentration of Mn2+ (less than 0.3 mM) transiently enhanced a contractile force (Mn(2+)-induced TC) of the longitudinal muscles of the guinea-pig stomach. 2. The Mn(2+)-induced transient contraction (TC) was not blocked by TTX (10(-7) M) o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d03ce6ff8c44c5dff7fe00bf78138b7
https://doi.org/10.1016/s0306-3623(96)00054-7
https://doi.org/10.1016/s0306-3623(96)00054-7
Publikováno v:
Biophysical Journal. 71:769-777
The actions of three endogenous polyamines (spermine, spermidine, and putrescine) were defined on Ca2+ release channels (ryanodine receptors, RyRs) isolated from rabbit cardiac sarcoplasmic reticulum. The current-voltage relationship of the RyR chann
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a57d82a3a10e9b8ac1253b07248ef418
https://doi.org/10.1016/s0006-3495(96)79276-7
https://doi.org/10.1016/s0006-3495(96)79276-7
Autor:
I. Imanaga, M. Inoue
Publikováno v:
Brain Research. 707:298-302
Infusion of the G protein activator, AIF complex, into guinea-pig adrenal chromaffin cells produced an inward non-selective cation current (INS) at −55 mV. Under metabolically suppressed conditions, this current was abolished by removal of ATP from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9333882e8927fad9fc62b1360ff7e26
https://doi.org/10.1016/0006-8993(95)01366-0
https://doi.org/10.1016/0006-8993(95)01366-0
Autor:
I. Imanaga, M Inoue
Publikováno v:
The Journal of General Physiology
The mechanism of G protein-mediated inhibition of an inwardly rectifying K+ current (IIR) in adrenal chromaffin cells was investigated using the whole-cell version of the patch clamp technique. In case of recording with use of ATP-containing patch so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d2da411e332147d3bfdef4d488cfb7f
http://europepmc.org/articles/PMC2216937
http://europepmc.org/articles/PMC2216937
Autor:
H, Lin, M, Mitasikova, K, Dlugosova, L, Okruhlicova, I, Imanaga, K, Ogawa, P, Weismann, N, Tribulova
Publikováno v:
Journal of physiology and pharmacology : an official journal of the Polish Physiological Society. 59(2)
We examined whether thyroid hormones affect myocardial epsilon-PKC signalling, downstream target substrate, connexin-43 (Cx43) and arrhythmogenesis in non-diabetic and diabetic rats. Diabetes was induced by a single streptozotocin injection (50mg/kg,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ae2ef9066ba57fc0566795f6302501df
https://pubmed.ncbi.nlm.nih.gov/18622045
https://pubmed.ncbi.nlm.nih.gov/18622045
Publikováno v:
General physiology and biophysics. 22(3)
Disorders of intracellular Ca2+ homeostasis and intercellular coupling are thought to be crucial in the initiation and maintenance of malignant arrhythmias. The aim of this study was to investigate possible arrhythmogenic factors in spontaneously hyp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6dc4a675a896dff46f1d5d028ae40e82
https://pubmed.ncbi.nlm.nih.gov/14986887
https://pubmed.ncbi.nlm.nih.gov/14986887
Autor:
Narcisa Tribulova, Jana Radosinska, Barbara Szeiffova Bacova, Hai Lin, I Imanaga, Victor E. Dosenko
Publikováno v:
Journal of Hypertension. 28:e292-e293
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46740b59b6ccb17f1f848c7800360f28
https://doi.org/10.1097/01.hjh.0000379067.15513.1c
https://doi.org/10.1097/01.hjh.0000379067.15513.1c