Electrical Activity Underlying Rhythmic Contraction in Human Pial Arteries
Human pial arteries obtained during surgery frequently exhibit spontaneous periodic contractions. Simultaneous measurements of membrane potential and vessel wall force were used to examine whether these contractions are associated with electrical activity of smooth muscle cells (SMCs). A total of 53...
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Published in | Circulation research Vol. 78; no. 1; pp. 148 - 153 |
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Main Authors | , , |
Format | Journal Article |
Language | English |
Published |
Hagerstown, MD
American Heart Association, Inc
01.01.1996
Lippincott Lippincott Williams & Wilkins Ovid Technologies |
Subjects | |
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Abstract | Human pial arteries obtained during surgery frequently exhibit spontaneous periodic contractions. Simultaneous measurements of membrane potential and vessel wall force were used to examine whether these contractions are associated with electrical activity of smooth muscle cells (SMCs). A total of 53 segments from 38 patients were studied, and of these, 26 showed spontaneous contractions related to periodic depolarization and generation of action potentials (APs). The resting membrane potential during the silent periods was minus 44.0 plus minus 0.5 mV. APs without ``overshoot'' were observed when spontaneous depolarization reached levels of minus 40 to minus 35 mV. Just over half of the arterial segments failed to exhibit spontaneous activity; however, APs could be generated during K-induced depolarization. The mean SMC resting membrane potential of these vessels was minus 53.5 plus minus 1.5 mV, and this value differed significantly from that of SMCs in spontaneously active arteries. Application of tetrodotoxin did not change the amplitude and duration of APs. Removal of Ca plus from the bathing solution and addition of nifedipine completely inhibited the spontaneous APs and associated contractions. K depolarization failed to induce APs and contraction in the presence of nifedipine. We conclude that periodic spontaneous depolarization and AP generation underlie the periodic spontaneous contractions of human pial arteries. Both the APs and associated contractions are related to the activation of dihydropyridine-sensitive voltage-dependent Ca plus channels. It is suggested that AP generation can be responsible for vasomotion of human pial arteries in vivo.(Circ Res. 1996;78:148-153.) |
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AbstractList | Abstract
Human pial arteries obtained during surgery frequently exhibit spontaneous periodic contractions. Simultaneous measurements of membrane potential and vessel wall force were used to examine whether these contractions are associated with electrical activity of smooth muscle cells (SMCs). A total of 53 segments from 38 patients were studied, and of these, 26 showed spontaneous contractions related to periodic depolarization and generation of action potentials (APs). The resting membrane potential during the silent periods was −44.0±0.5 mV. APs without “overshoot” were observed when spontaneous depolarization reached levels of −40 to −35 mV. Just over half of the arterial segments failed to exhibit spontaneous activity; however, APs could be generated during K
+
-induced depolarization. The mean SMC resting membrane potential of these vessels was −53.5±1.5 mV, and this value differed significantly from that of SMCs in spontaneously active arteries. Application of tetrodotoxin did not change the amplitude and duration of APs. Removal of Ca
2+
from the bathing solution and addition of nifedipine completely inhibited the spontaneous APs and associated contractions. K
+
depolarization failed to induce APs and contraction in the presence of nifedipine. We conclude that periodic spontaneous depolarization and AP generation underlie the periodic spontaneous contractions of human pial arteries. Both the APs and associated contractions are related to the activation of dihydropyridine-sensitive voltage-dependent Ca
2+
channels. It is suggested that AP generation can be responsible for vasomotion of human pial arteries in vivo. Human pial arteries obtained during surgery frequently exhibit spontaneous periodic contractions. Simultaneous measurements of membrane potential and vessel wall force were used to examine whether these contractions are associated with electrical activity of smooth muscle cells (SMCs). A total of 53 segments from 38 patients were studied, and of these, 26 showed spontaneous contractions related to periodic depolarization and generation of action potentials (APs). The resting membrane potential during the silent periods was minus 44.0 plus minus 0.5 mV. APs without ``overshoot'' were observed when spontaneous depolarization reached levels of minus 40 to minus 35 mV. Just over half of the arterial segments failed to exhibit spontaneous activity; however, APs could be generated during K-induced depolarization. The mean SMC resting membrane potential of these vessels was minus 53.5 plus minus 1.5 mV, and this value differed significantly from that of SMCs in spontaneously active arteries. Application of tetrodotoxin did not change the amplitude and duration of APs. Removal of Ca plus from the bathing solution and addition of nifedipine completely inhibited the spontaneous APs and associated contractions. K depolarization failed to induce APs and contraction in the presence of nifedipine. We conclude that periodic spontaneous depolarization and AP generation underlie the periodic spontaneous contractions of human pial arteries. Both the APs and associated contractions are related to the activation of dihydropyridine-sensitive voltage-dependent Ca plus channels. It is suggested that AP generation can be responsible for vasomotion of human pial arteries in vivo.(Circ Res. 1996;78:148-153.) Human pial arteries obtained during surgery frequently exhibit spontaneous periodic contractions. Simultaneous measurements of membrane potential and vessel wall force were used to examine whether these contractions are associated with electrical activity of smooth muscle cells (SMCs). A total of 53 segments from 38 patients were studied, and of these, 26 showed spontaneous contractions related to periodic depolarization and generation of action potentials (APs). The resting membrane potential during the silent periods was -44.0 +/- 0.5 mV. APs without "overshoot'' were observed when spontaneous depolarization reached levels of -40 to -35 mV. Just over half of the arterial segments failed to exhibit spontaneous activity; however, APs could be generated during K+-induced depolarization. The mean SMC resting membrane potential of these vessels was -53.5 +/- 1.5 mV, and this value differed significantly from that of SMCs in spontaneously active arteries. Application of tetrodotoxin did not change the amplitude and duration of APs. Removal of Ca2+ from the bathing solution and addition of nifedipine completely inhibited the spontaneous APs and associated contractions. K+ depolarization failed to induce APs and contraction in the presence of nifedipine. We conclude that periodic spontaneous depolarization and AP generation underlie the periodic spontaneous contractions of human pial arteries. Both the APs and associated contractions are related to the activation of dihydropyridine-sensitive voltage-dependent Ca2+ channels. It is suggested that AP generation can be responsible for vasomotion of human pial arteries in vivo. |
Author | Bevan, Rosemary D Gokina, Natalia I Walters, Carrie L |
AuthorAffiliation | Received March 6, 1995; accepted August 30, 1995. From the A.A. Bogomoletz Institute of Physiology (N.I.G.), Ukrainian Academy of Sciences, Kiev, Ukraine, the Totman Laboratory for Human Cerebrovascular Research (R.D.B., J.A.B.), Department of Pharmacology, University of Vermont, College of Medicine, Burlington, and Neurological Surgeons (C.L.W.), Phoenix, Ariz. Previously presented in part in abstract form (FASEB J. 1994;8:A34). Correspondence to John A. Bevan, Department of Pharmacology, University of Vermont, College of Medicine, Burlington, VT 05405 |
AuthorAffiliation_xml | – name: Received March 6, 1995; accepted August 30, 1995. From the A.A. Bogomoletz Institute of Physiology (N.I.G.), Ukrainian Academy of Sciences, Kiev, Ukraine, the Totman Laboratory for Human Cerebrovascular Research (R.D.B., J.A.B.), Department of Pharmacology, University of Vermont, College of Medicine, Burlington, and Neurological Surgeons (C.L.W.), Phoenix, Ariz. Previously presented in part in abstract form (FASEB J. 1994;8:A34). Correspondence to John A. Bevan, Department of Pharmacology, University of Vermont, College of Medicine, Burlington, VT 05405 |
Author_xml | – sequence: 1 givenname: Natalia I surname: Gokina fullname: Gokina, Natalia I organization: Received March 6, 1995; accepted August 30, 1995. From the A.A. Bogomoletz Institute of Physiology (N.I.G.), Ukrainian Academy of Sciences, Kiev, Ukraine, the Totman Laboratory for Human Cerebrovascular Research (R.D.B., J.A.B.), Department of Pharmacology, University of Vermont, College of Medicine, Burlington, and Neurological Surgeons (C.L.W.), Phoenix, Ariz. Previously presented in part in abstract form (FASEB J. 1994;8:A34). Correspondence to John A. Bevan, Department of Pharmacology, University of Vermont, College of Medicine, Burlington, VT 05405 – sequence: 2 givenname: Rosemary D surname: Bevan fullname: Bevan, Rosemary D – sequence: 3 givenname: Carrie L surname: Walters fullname: Walters, Carrie L |
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Cites_doi | 10.1113/jphysiol.1986.sp015975 10.1227/00006123-199111000-00018 10.1016/0304-3940(91)90880-3 10.1159/000417694 10.1007/BF00587722 10.1159/000115278 10.1093/cvr/14.10.613 10.1002/cphy.cp020212 10.1152/physrev.1989.69.2.546 10.1161/res.65.2.2752543 10.1007/BF00581901 10.1016/0742-8413(91)90194-X 10.1113/jphysiol.1988.sp017299 10.1016/0163-7258(92)90024-T 10.1038/jcbfm.1992.67 10.1161/res.62.6.2838200 10.1126/science.1373909 10.1152/ajpcell.1989.256.5.C951 10.1111/j.1748-1716.1993.tb09581.x 10.1161/res.55.2.6744529 10.1152/physrev.1979.59.3.606 10.1152/ajpcell.1980.239.1.C23 10.1253/jcj.49.94 |
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Keywords | Human Calcium Electrical activity Spontaneous Central nervous system Electrophysiology Action potential Ionic channel Pial artery Muscle contraction Depolarization Vasomotricity Blood vessel Oscillation Circulatory system Brain (vertebrata) |
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References | (e_1_3_2_5_2) 1987; 24 e_1_3_2_26_2 e_1_3_2_27_2 e_1_3_2_28_2 e_1_3_2_20_2 e_1_3_2_21_2 e_1_3_2_22_2 e_1_3_2_24_2 e_1_3_2_25_2 e_1_3_2_9_2 e_1_3_2_15_2 e_1_3_2_8_2 e_1_3_2_16_2 e_1_3_2_7_2 e_1_3_2_17_2 e_1_3_2_6_2 e_1_3_2_18_2 e_1_3_2_19_2 e_1_3_2_1_2 e_1_3_2_10_2 e_1_3_2_11_2 (e_1_3_2_4_2) 1988; 254 e_1_3_2_13_2 e_1_3_2_2_2 e_1_3_2_14_2 (e_1_3_2_12_2) 1981; 67 (e_1_3_2_3_2) 1988; 254 (e_1_3_2_23_2) 1985; 44 |
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Snippet | Human pial arteries obtained during surgery frequently exhibit spontaneous periodic contractions. Simultaneous measurements of membrane potential and vessel... Abstract Human pial arteries obtained during surgery frequently exhibit spontaneous periodic contractions. Simultaneous measurements of membrane potential and... |
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SubjectTerms | Adolescent Adult Aged Biological and medical sciences Calcium Channels - physiology Cerebral Arteries - physiology Cerebral circulation. Blood-brain barrier. Choroid plexus. Cerebrospinal fluid. Circumventricular organ. Meninges Electrophysiology Fundamental and applied biological sciences. Psychology Humans Membrane Potentials Middle Aged Muscle Contraction - physiology Muscle, Smooth, Vascular - physiology Potassium Channels - physiology Vertebrates: nervous system and sense organs |
Title | Electrical Activity Underlying Rhythmic Contraction in Human Pial Arteries |
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