Visualization of Dynamic Expression of Myocardial Sigma-1 Receptor After Myocardial Ischemia and Reperfusion Using Radioiodine-Labeled 2-[4-(2-iodophenyl)piperidino]cyclopentanol (OI5V) Imaging

Background:This study chronologically evaluated the expression of the intensity and distribution of the sigma-1 receptor (σ1R) demonstrated by radiolabeled 2-[4-(2-iodophenyl)piperidino]cyclopentanol (OI5V) in a rat model of myocardial ischemia and reperfusion.Methods and Results:The left coronary a...

Full description

Saved in:
Bibliographic Details
Published inCirculation Journal Vol. 85; no. 11; pp. 2102 - 2108
Main Authors Kozaka, Takashi, Ogawa, Kazuma, Taki, Junichi, Akatani, Norihito, Hiromasa, Tomo, Wakabayashi, Hiroshi, Inaki, Anri, Shiba, Kazuhiro, Mori, Hiroshi, Kinuya, Seigo
Format Journal Article
LanguageEnglish
Published Japan The Japanese Circulation Society 25.10.2021
Subjects
Online AccessGet full text
ISSN1346-9843
1347-4820
DOI10.1253/circj.CJ-21-0320

Cover

Abstract Background:This study chronologically evaluated the expression of the intensity and distribution of the sigma-1 receptor (σ1R) demonstrated by radiolabeled 2-[4-(2-iodophenyl)piperidino]cyclopentanol (OI5V) in a rat model of myocardial ischemia and reperfusion.Methods and Results:The left coronary artery was occluded for 30 min, followed by reperfusion. Dual-tracer autoradiography with 125I-OI5V and 99 mTc-MIBI was performed to assess the spatiotemporal changes in 125I-OI5V uptake (n=5–6). Significant and peaked 125I-OI5V uptake in the ischemic area was observed at 3 days after reperfusion, and the 125I-OI5V uptake ratio of ischemic area to normally perfused left ventricular area decreased gradually from 3 to 28 days (mean value±SD; 0.90±0.12 at 1 day, 1.89±0.19 at 3 days, 1.52±0.17 at 7 days, 1.34±0.13 at 14 days, and 1.16±0.14 at 28 days, respectively). Triple-tracer autoradiography with 125I-OI5V, 99 mTc-MIBI, and 201TlCl was performed to evaluate 125I-OI5V uptake in the ischemic area in relation to the residual perfusion at 7 days (n=4). The 125I-OI5V uptake ratio of the non-salvaged area was higher compared to that of the salvaged area in the ischemic area. 123I-OI5V and 99 mTc-MIBI SPECT/CT was performed 3 days after reperfusion (n=3), and the in vivo images showed clear uptake of 123I-OI5V in the perfusion defect area.Conclusions:The present study confirmed the spatiotemporal expression pattern of σ1R expression. Non-invasive σ1R imaging with 123I or 125I-OI5V was feasible to monitor the expression of σ1R after myocardial ischemia and reperfusion.
AbstractList This study chronologically evaluated the expression of the intensity and distribution of the sigma-1 receptor (σ1R) demonstrated by radiolabeled 2-[4-(2-iodophenyl)piperidino]cyclopentanol (OI5V) in a rat model of myocardial ischemia and reperfusion.Methods and Results:The left coronary artery was occluded for 30 min, followed by reperfusion. Dual-tracer autoradiography with I-OI5V and Tc-MIBI was performed to assess the spatiotemporal changes in I-OI5V uptake (n=5-6). Significant and peaked I-OI5V uptake in the ischemic area was observed at 3 days after reperfusion, and the I-OI5V uptake ratio of ischemic area to normally perfused left ventricular area decreased gradually from 3 to 28 days (mean value±SD; 0.90±0.12 at 1 day, 1.89±0.19 at 3 days, 1.52±0.17 at 7 days, 1.34±0.13 at 14 days, and 1.16±0.14 at 28 days, respectively). Triple-tracer autoradiography with I-OI5V, Tc-MIBI, and TlCl was performed to evaluate I-OI5V uptake in the ischemic area in relation to the residual perfusion at 7 days (n=4). The I-OI5V uptake ratio of the non-salvaged area was higher compared to that of the salvaged area in the ischemic area. I-OI5V and Tc-MIBI SPECT/CT was performed 3 days after reperfusion (n=3), and the in vivo images showed clear uptake of I-OI5V in the perfusion defect area. The present study confirmed the spatiotemporal expression pattern of σ1R expression. Non-invasive σ1R imaging with I or I-OI5V was feasible to monitor the expression of σ1R after myocardial ischemia and reperfusion.
Background:This study chronologically evaluated the expression of the intensity and distribution of the sigma-1 receptor (σ1R) demonstrated by radiolabeled 2-[4-(2-iodophenyl)piperidino]cyclopentanol (OI5V) in a rat model of myocardial ischemia and reperfusion.Methods and Results:The left coronary artery was occluded for 30 min, followed by reperfusion. Dual-tracer autoradiography with 125I-OI5V and 99 mTc-MIBI was performed to assess the spatiotemporal changes in 125I-OI5V uptake (n=5–6). Significant and peaked 125I-OI5V uptake in the ischemic area was observed at 3 days after reperfusion, and the 125I-OI5V uptake ratio of ischemic area to normally perfused left ventricular area decreased gradually from 3 to 28 days (mean value±SD; 0.90±0.12 at 1 day, 1.89±0.19 at 3 days, 1.52±0.17 at 7 days, 1.34±0.13 at 14 days, and 1.16±0.14 at 28 days, respectively). Triple-tracer autoradiography with 125I-OI5V, 99 mTc-MIBI, and 201TlCl was performed to evaluate 125I-OI5V uptake in the ischemic area in relation to the residual perfusion at 7 days (n=4). The 125I-OI5V uptake ratio of the non-salvaged area was higher compared to that of the salvaged area in the ischemic area. 123I-OI5V and 99 mTc-MIBI SPECT/CT was performed 3 days after reperfusion (n=3), and the in vivo images showed clear uptake of 123I-OI5V in the perfusion defect area.Conclusions:The present study confirmed the spatiotemporal expression pattern of σ1R expression. Non-invasive σ1R imaging with 123I or 125I-OI5V was feasible to monitor the expression of σ1R after myocardial ischemia and reperfusion.
ArticleNumber CJ-21-0320
Author Shiba, Kazuhiro
Kinuya, Seigo
Ogawa, Kazuma
Inaki, Anri
Kozaka, Takashi
Akatani, Norihito
Wakabayashi, Hiroshi
Hiromasa, Tomo
Mori, Hiroshi
Taki, Junichi
Author_xml – sequence: 1
  fullname: Kozaka, Takashi
  organization: Division of Tracer Kinetics, Advanced Science Research Center, Kanazawa University
– sequence: 1
  fullname: Ogawa, Kazuma
  organization: Institute for Frontier Science Initiative, Kanazawa University
– sequence: 1
  fullname: Taki, Junichi
  organization: Department of Nuclear Medicine, Kanazawa University Hospital
– sequence: 1
  fullname: Akatani, Norihito
  organization: Department of Nuclear Medicine, Kanazawa University Hospital
– sequence: 1
  fullname: Hiromasa, Tomo
  organization: Department of Nuclear Medicine, Kanazawa University Hospital
– sequence: 1
  fullname: Wakabayashi, Hiroshi
  organization: Department of Nuclear Medicine, Kanazawa University Hospital
– sequence: 1
  fullname: Inaki, Anri
  organization: Department of Nuclear Medicine, Kanazawa University Hospital
– sequence: 1
  fullname: Shiba, Kazuhiro
  organization: Division of Tracer Kinetics, Advanced Science Research Center, Kanazawa University
– sequence: 1
  fullname: Mori, Hiroshi
  organization: Department of Nuclear Medicine, Kanazawa University Hospital
– sequence: 1
  fullname: Kinuya, Seigo
  organization: Department of Nuclear Medicine, Kanazawa University Hospital
BackLink https://www.ncbi.nlm.nih.gov/pubmed/34176868$$D View this record in MEDLINE/PubMed
BookMark eNp9kctv1DAQhy1URB9w54R8bA8ufuR5rJZStlpUqdBeEIom9mTXq8SO7KxE-O_4z8g-aBEHLmNr9H0z0vxOyZHzDgl5K_ilkKl6r23Q68vZLZOCcSX5C3IiVJKzpJD8aPfPWFkk6picxrjmXJY8LV-RY5WIPCuy4oT8erRxA639CYP1jvqGfhgddFbT6x99wBgP3c-j1xCMhZZ-scsOmKD3qLEffKBXzYDhb2Ie9Qo7CxScmbAeQ7PZDXqI1i3pPRjrrTfWIVtAjS0aKtm3hJ1LNrV9v0I3the9nUQ7Uf67HnXre3QDON_S87t5-nhB5x0sp3GvycsG2ohvDu8Zefh4_XX2iS3ubuazqwXTmeDDVHleAhcgoCmaDGSa5aqcjpVhrlQOeSEEJg0vC8GFkSJVtamVSZNa1plJtToj7_Zz-03doan6YDsIY_XnlhPA94AOPsaAzRMieLWNq9rFVc1uKymqbVyTkv2jaDvskhgC2PZ_4s1eXMcBlvi0CcJgdYsHoUgrIbb12XwmVhAqdOo3IHa3Pg
CitedBy_id crossref_primary_10_1007_s12350_022_03077_3
crossref_primary_10_1253_circj_CJ_21_0623
crossref_primary_10_1007_s12149_023_01894_1
crossref_primary_10_1007_s12350_022_03064_8
Cites_doi 10.1073/pnas.93.15.8072
10.1088/0031-9155/55/7/015
10.1007/s12149-015-0966-6
10.1517/14728222.2010.509348
10.1162/153535003322556877
10.1093/cvr/cvu049
10.1111/bph.13888
10.33549/physiolres.934052
10.1016/0922-4106(94)90115-5
10.1152/ajpheart.00198.2010
10.1016/0014-2999(95)00424-J
10.3389/fphys.2018.00755
10.2174/1570159X15666170529104323
10.1016/j.tips.2016.01.003
10.1038/aps.2015.145
10.1016/0165-6147(92)90030-A
10.1161/JAHA.118.009775
10.1007/s12149-020-01552-w
10.1161/CIRCIMAGING.110.961854
10.1016/j.ijcha.2019.100449
10.1093/brain/awq367
ContentType Journal Article
Copyright 2021, THE JAPANESE CIRCULATION SOCIETY
Copyright_xml – notice: 2021, THE JAPANESE CIRCULATION SOCIETY
DBID AAYXX
CITATION
CGR
CUY
CVF
ECM
EIF
NPM
DOI 10.1253/circj.CJ-21-0320
DatabaseName CrossRef
Medline
MEDLINE
MEDLINE (Ovid)
MEDLINE
MEDLINE
PubMed
DatabaseTitle CrossRef
MEDLINE
Medline Complete
MEDLINE with Full Text
PubMed
MEDLINE (Ovid)
DatabaseTitleList MEDLINE

Database_xml – sequence: 1
  dbid: NPM
  name: PubMed
  url: https://proxy.k.utb.cz/login?url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed
  sourceTypes: Index Database
– sequence: 2
  dbid: EIF
  name: MEDLINE
  url: https://proxy.k.utb.cz/login?url=https://www.webofscience.com/wos/medline/basic-search
  sourceTypes: Index Database
DeliveryMethod fulltext_linktorsrc
Discipline Medicine
EISSN 1347-4820
EndPage 2108
ExternalDocumentID 34176868
10_1253_circj_CJ_21_0320
article_circj_85_11_85_CJ_21_0320_article_char_en
Genre Research Support, Non-U.S. Gov't
Journal Article
GroupedDBID ---
.55
29B
2WC
53G
5GY
5RE
6J9
ACGFO
ADBBV
AENEX
ALMA_UNASSIGNED_HOLDINGS
BAWUL
CS3
DIK
DU5
E3Z
EBS
EJD
F5P
GX1
JSF
JSH
KQ8
OK1
OVT
P2P
RJT
RNS
RZJ
TR2
W2D
X7M
XSB
ZXP
AAYXX
CITATION
CGR
CUY
CVF
ECM
EIF
NPM
ID FETCH-LOGICAL-c610t-c6079a01a1af8f6a2567393476e7337a7811e4f098101d2153bdb3d54b2b6d5c3
ISSN 1346-9843
IngestDate Mon Jul 21 06:02:23 EDT 2025
Tue Jul 01 02:01:32 EDT 2025
Thu Apr 24 23:09:45 EDT 2025
Wed Sep 03 06:30:52 EDT 2025
IsDoiOpenAccess true
IsOpenAccess true
IsPeerReviewed true
IsScholarly true
Issue 11
Keywords Myocardial ischemia
Memory imaging
Sigma-1 receptor
OI5V
Language English
License https://creativecommons.org/licenses/by-nc-nd/4.0
LinkModel OpenURL
MergedId FETCHMERGED-LOGICAL-c610t-c6079a01a1af8f6a2567393476e7337a7811e4f098101d2153bdb3d54b2b6d5c3
OpenAccessLink https://www.jstage.jst.go.jp/article/circj/85/11/85_CJ-21-0320/_article/-char/en
PMID 34176868
PageCount 7
ParticipantIDs pubmed_primary_34176868
crossref_primary_10_1253_circj_CJ_21_0320
crossref_citationtrail_10_1253_circj_CJ_21_0320
jstage_primary_article_circj_85_11_85_CJ_21_0320_article_char_en
ProviderPackageCode CITATION
AAYXX
PublicationCentury 2000
PublicationDate 2021-10-25
PublicationDateYYYYMMDD 2021-10-25
PublicationDate_xml – month: 10
  year: 2021
  text: 2021-10-25
  day: 25
PublicationDecade 2020
PublicationPlace Japan
PublicationPlace_xml – name: Japan
PublicationTitle Circulation Journal
PublicationTitleAlternate Circ J
PublicationYear 2021
Publisher The Japanese Circulation Society
Publisher_xml – name: The Japanese Circulation Society
References 8. Vilner BJ, John CS, Bowen WD. Sigma-1 and sigma-2 receptors are expressed in a wide variety of human and rodent tumor cell lines. Cancer Res 1995; 55: 408–413.
19. Zhou H, Wang S, Hu S, Chen Y, Ren J. ER-Mitochondria microdomains in cardiac ischemia-reperfusion injury: A fresh perspective. Front Physiol 2018; 9: 755.
24. Bhuiyan MS, Tagashira H, Shioda N, Fukunaga K. Targeting sigma-1 receptor with fluvoxamine ameliorates pressure-overload-induced hypertrophy and dysfunctions. Expert Opin Ther Targets 2010; 14: 1009–1022.
16. Ela C, Barg J, Vogel Z, Hasin Y, Eilam Y. Sigma receptor ligands modulate contractility, Ca++ influx and beating rate in cultured cardiac myocytes. J Pharmacol Exp Ther 1994; 269: 1300–1309.
23. Liu MQ, Chen Z, Chen LX. Endoplasmic reticulum stress: A novel mechanism and therapeutic target for cardiovascular diseases. Acta Pharmacol Sin 2016; 37: 425–443.
4. Hanner M, Moebius FF, Flandorfer A, Knaus HG, Striessnig J, Kempner E, et al. Purification, molecular cloning, and expression of the mammalian sigma1-binding site. Proc Natl Acad Sci USA 1996; 93: 8072–8077.
17. Novakova M, Ela C, Barg J, Vogel Z, Hasin Y, Eilam Y. Inotropic action of sigma receptor ligands in isolated cardiac myocytes from adult rats. Eur J Pharmacol 1995; 286: 19–30.
3. Hellewell SB, Bruce A, Feinstein G, Orringer J, Williams W, Bowen WD. Rat liver and kidney contain high densities of sigma 1 and sigma 2 receptors: Characterization by ligand binding and photoaffinity labeling. Eur J Pharmacol 1994; 268: 9–18.
7. Penke B, Fulop L, Szucs M, Frecska E. The role of Sigma-1 receptor, an intracellular chaperone in neurodegenerative diseases. Curr Neuropharmacol 2018; 16: 97–116.
2. Quirion R, Bowen WD, Itzhak Y, Junien JL, Musacchio JM, Rothman RB, et al. A proposal for the classification of sigma binding sites. Trends Pharmacol Sci 1992; 13: 85–86.
14. Miwa K, Inubushi M, Takeuchi Y, Katafuchi T, Koizumi M, Saga T, et al. Performance characteristics of a novel clustered multi-pinhole technology for simultaneous high-resolution SPECT/PET. Ann Nucl Med 2015; 29: 460–466.
6. Su TP, Su TC, Nakamura Y, Tsai SY. The Sigma-1 receptor as a pluripotent modulator in living systems. Trends Pharmacol Sci 2016; 37: 262–278.
5. Stracina T, Novakova M. Cardiac sigma receptors: An update. Physiol Res 2018; 67: S561–S576.
12. Sahul ZH, Mukherjee R, Song J, McAteer J, Stroud RE, Dione DP, et al. Targeted imaging of the spatial and temporal variation of matrix metalloproteinase activity in a porcine model of postinfarct remodeling: Relationship to myocardial dysfunction. Circ Cardiovasc Imaging 2011; 4: 381–391.
20. Ruscher K, Shamloo M, Rickhag M, Ladunga I, Soriano L, Gisselsson L, et al. The sigma-1 receptor enhances brain plasticity and functional recovery after experimental stroke. Brain 2011; 134: 732–746.
1. Martin WR, Eades CG, Thompson JA, Huppler RE, Gilbert PE. The effects of morphine- and nalorphine- like drugs in the nondependent and morphine-dependent chronic spinal dog. J Pharmacol Exp Ther 1976; 197: 517–532.
18. Lewis R, Li J, McCormick PJ, Huang CLH, Jeevaratnam K. Is the sigma-1 receptor a potential pharmacological target for cardiac pathologies?: A systematic review. Int J Cardiol Heart Vasc 2019; 26: 100449.
21. Tarone G, Brancaccio M. Keep your heart in shape: Molecular chaperone networks for treating heart disease. Cardiovasc Res 2014; 102: 346–361.
22. Wang S, Binder P, Fang Q, Wang Z, Xiao W, Liu W, et al. Endoplasmic reticulum stress in the heart: Insights into mechanisms and drug targets. Br J Pharmacol 2018; 175: 1293–1304.
10. Tagashira H, Bhuiyan S, Shioda N, Hasegawa H, Kanai H, Fukunaga K. Sigma1-receptor stimulation with fluvoxamine ameliorates transverse aortic constriction-induced myocardial hypertrophy and dysfunction in mice. Am J Physiol Heart Circ Physiol 2010; 299: H1535–H1545.
11. Shigeno T, Kozaka T, Kitamura Y, Ogawa K, Taki J, Kinuya S, et al. In vitro and in vivo evaluation of [(125/123)I]-2-[4-(2-iodophenyl)piperidino]cyclopentanol([(125/123)I]-OI5V) as a potential sigma-1 receptor ligand for SPECT. Ann Nucl Med 2021; 35: 167–175.
13. Branderhorst W, Vastenhouw B, Beekman FJ. Pixel-based subsets for rapid multi-pinhole SPECT reconstruction. Phys Med Biol 2010; 55: 2023–2034.
15. Loening AM, Gambhir SS. AMIDE: A free software tool for multimodality medical image analysis. Mol Imaging 2003; 2: 131–137.
9. Abdullah CS, Alam S, Aishwarya R, Miriyala S, Panchatcharam M, Bhuiyan MAN, et al. Cardiac dysfunction in the Sigma 1 receptor knockout mouse associated with impaired mitochondrial dynamics and bioenergetics. J Am Heart Assoc 2018; 7: e009775.
11
22
12
23
13
24
14
15
16
17
18
19
1
2
3
4
5
6
7
8
9
20
10
21
34456203 - Circ J. 2021 Oct 25;85(11):2109-2110
References_xml – reference: 24. Bhuiyan MS, Tagashira H, Shioda N, Fukunaga K. Targeting sigma-1 receptor with fluvoxamine ameliorates pressure-overload-induced hypertrophy and dysfunctions. Expert Opin Ther Targets 2010; 14: 1009–1022.
– reference: 19. Zhou H, Wang S, Hu S, Chen Y, Ren J. ER-Mitochondria microdomains in cardiac ischemia-reperfusion injury: A fresh perspective. Front Physiol 2018; 9: 755.
– reference: 6. Su TP, Su TC, Nakamura Y, Tsai SY. The Sigma-1 receptor as a pluripotent modulator in living systems. Trends Pharmacol Sci 2016; 37: 262–278.
– reference: 23. Liu MQ, Chen Z, Chen LX. Endoplasmic reticulum stress: A novel mechanism and therapeutic target for cardiovascular diseases. Acta Pharmacol Sin 2016; 37: 425–443.
– reference: 13. Branderhorst W, Vastenhouw B, Beekman FJ. Pixel-based subsets for rapid multi-pinhole SPECT reconstruction. Phys Med Biol 2010; 55: 2023–2034.
– reference: 1. Martin WR, Eades CG, Thompson JA, Huppler RE, Gilbert PE. The effects of morphine- and nalorphine- like drugs in the nondependent and morphine-dependent chronic spinal dog. J Pharmacol Exp Ther 1976; 197: 517–532.
– reference: 11. Shigeno T, Kozaka T, Kitamura Y, Ogawa K, Taki J, Kinuya S, et al. In vitro and in vivo evaluation of [(125/123)I]-2-[4-(2-iodophenyl)piperidino]cyclopentanol([(125/123)I]-OI5V) as a potential sigma-1 receptor ligand for SPECT. Ann Nucl Med 2021; 35: 167–175.
– reference: 8. Vilner BJ, John CS, Bowen WD. Sigma-1 and sigma-2 receptors are expressed in a wide variety of human and rodent tumor cell lines. Cancer Res 1995; 55: 408–413.
– reference: 4. Hanner M, Moebius FF, Flandorfer A, Knaus HG, Striessnig J, Kempner E, et al. Purification, molecular cloning, and expression of the mammalian sigma1-binding site. Proc Natl Acad Sci USA 1996; 93: 8072–8077.
– reference: 2. Quirion R, Bowen WD, Itzhak Y, Junien JL, Musacchio JM, Rothman RB, et al. A proposal for the classification of sigma binding sites. Trends Pharmacol Sci 1992; 13: 85–86.
– reference: 15. Loening AM, Gambhir SS. AMIDE: A free software tool for multimodality medical image analysis. Mol Imaging 2003; 2: 131–137.
– reference: 17. Novakova M, Ela C, Barg J, Vogel Z, Hasin Y, Eilam Y. Inotropic action of sigma receptor ligands in isolated cardiac myocytes from adult rats. Eur J Pharmacol 1995; 286: 19–30.
– reference: 10. Tagashira H, Bhuiyan S, Shioda N, Hasegawa H, Kanai H, Fukunaga K. Sigma1-receptor stimulation with fluvoxamine ameliorates transverse aortic constriction-induced myocardial hypertrophy and dysfunction in mice. Am J Physiol Heart Circ Physiol 2010; 299: H1535–H1545.
– reference: 3. Hellewell SB, Bruce A, Feinstein G, Orringer J, Williams W, Bowen WD. Rat liver and kidney contain high densities of sigma 1 and sigma 2 receptors: Characterization by ligand binding and photoaffinity labeling. Eur J Pharmacol 1994; 268: 9–18.
– reference: 9. Abdullah CS, Alam S, Aishwarya R, Miriyala S, Panchatcharam M, Bhuiyan MAN, et al. Cardiac dysfunction in the Sigma 1 receptor knockout mouse associated with impaired mitochondrial dynamics and bioenergetics. J Am Heart Assoc 2018; 7: e009775.
– reference: 18. Lewis R, Li J, McCormick PJ, Huang CLH, Jeevaratnam K. Is the sigma-1 receptor a potential pharmacological target for cardiac pathologies?: A systematic review. Int J Cardiol Heart Vasc 2019; 26: 100449.
– reference: 21. Tarone G, Brancaccio M. Keep your heart in shape: Molecular chaperone networks for treating heart disease. Cardiovasc Res 2014; 102: 346–361.
– reference: 7. Penke B, Fulop L, Szucs M, Frecska E. The role of Sigma-1 receptor, an intracellular chaperone in neurodegenerative diseases. Curr Neuropharmacol 2018; 16: 97–116.
– reference: 20. Ruscher K, Shamloo M, Rickhag M, Ladunga I, Soriano L, Gisselsson L, et al. The sigma-1 receptor enhances brain plasticity and functional recovery after experimental stroke. Brain 2011; 134: 732–746.
– reference: 5. Stracina T, Novakova M. Cardiac sigma receptors: An update. Physiol Res 2018; 67: S561–S576.
– reference: 14. Miwa K, Inubushi M, Takeuchi Y, Katafuchi T, Koizumi M, Saga T, et al. Performance characteristics of a novel clustered multi-pinhole technology for simultaneous high-resolution SPECT/PET. Ann Nucl Med 2015; 29: 460–466.
– reference: 12. Sahul ZH, Mukherjee R, Song J, McAteer J, Stroud RE, Dione DP, et al. Targeted imaging of the spatial and temporal variation of matrix metalloproteinase activity in a porcine model of postinfarct remodeling: Relationship to myocardial dysfunction. Circ Cardiovasc Imaging 2011; 4: 381–391.
– reference: 16. Ela C, Barg J, Vogel Z, Hasin Y, Eilam Y. Sigma receptor ligands modulate contractility, Ca++ influx and beating rate in cultured cardiac myocytes. J Pharmacol Exp Ther 1994; 269: 1300–1309.
– reference: 22. Wang S, Binder P, Fang Q, Wang Z, Xiao W, Liu W, et al. Endoplasmic reticulum stress in the heart: Insights into mechanisms and drug targets. Br J Pharmacol 2018; 175: 1293–1304.
– ident: 1
– ident: 4
  doi: 10.1073/pnas.93.15.8072
– ident: 13
  doi: 10.1088/0031-9155/55/7/015
– ident: 14
  doi: 10.1007/s12149-015-0966-6
– ident: 24
  doi: 10.1517/14728222.2010.509348
– ident: 15
  doi: 10.1162/153535003322556877
– ident: 21
  doi: 10.1093/cvr/cvu049
– ident: 16
– ident: 22
  doi: 10.1111/bph.13888
– ident: 5
  doi: 10.33549/physiolres.934052
– ident: 3
  doi: 10.1016/0922-4106(94)90115-5
– ident: 10
  doi: 10.1152/ajpheart.00198.2010
– ident: 17
  doi: 10.1016/0014-2999(95)00424-J
– ident: 19
  doi: 10.3389/fphys.2018.00755
– ident: 7
  doi: 10.2174/1570159X15666170529104323
– ident: 6
  doi: 10.1016/j.tips.2016.01.003
– ident: 8
– ident: 23
  doi: 10.1038/aps.2015.145
– ident: 2
  doi: 10.1016/0165-6147(92)90030-A
– ident: 9
  doi: 10.1161/JAHA.118.009775
– ident: 11
  doi: 10.1007/s12149-020-01552-w
– ident: 12
  doi: 10.1161/CIRCIMAGING.110.961854
– ident: 18
  doi: 10.1016/j.ijcha.2019.100449
– ident: 20
  doi: 10.1093/brain/awq367
– reference: 34456203 - Circ J. 2021 Oct 25;85(11):2109-2110
SSID ssj0029059
Score 2.3598514
Snippet Background:This study chronologically evaluated the expression of the intensity and distribution of the sigma-1 receptor (σ1R) demonstrated by radiolabeled...
This study chronologically evaluated the expression of the intensity and distribution of the sigma-1 receptor (σ1R) demonstrated by radiolabeled...
SourceID pubmed
crossref
jstage
SourceType Index Database
Enrichment Source
Publisher
StartPage 2102
SubjectTerms Animals
Coronary Artery Disease
Cyclopentanes
Humans
Iodine Radioisotopes
Memory imaging
Myocardial ischemia
Myocardial Ischemia - diagnostic imaging
Myocardial Reperfusion
Myocardium
OI5V
Radiopharmaceuticals
Rats
Receptors, sigma
Reperfusion
Sigma-1 Receptor
Technetium Tc 99m Sestamibi
Title Visualization of Dynamic Expression of Myocardial Sigma-1 Receptor After Myocardial Ischemia and Reperfusion Using Radioiodine-Labeled 2-[4-(2-iodophenyl)piperidino]cyclopentanol (OI5V) Imaging
URI https://www.jstage.jst.go.jp/article/circj/85/11/85_CJ-21-0320/_article/-char/en
https://www.ncbi.nlm.nih.gov/pubmed/34176868
Volume 85
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
ispartofPNX Circulation Journal, 2021/10/25, Vol.85(11), pp.2102-2108
journalDatabaseRights – providerCode: PRVAFT
  databaseName: Open Access Digital Library
  customDbUrl:
  eissn: 1347-4820
  dateEnd: 99991231
  omitProxy: true
  ssIdentifier: ssj0029059
  issn: 1346-9843
  databaseCode: KQ8
  dateStart: 20020101
  isFulltext: true
  titleUrlDefault: http://grweb.coalliance.org/oadl/oadl.html
  providerName: Colorado Alliance of Research Libraries
– providerCode: PRVBFR
  databaseName: Free Medical Journals
  customDbUrl:
  eissn: 1347-4820
  dateEnd: 99991231
  omitProxy: true
  ssIdentifier: ssj0029059
  issn: 1346-9843
  databaseCode: DIK
  dateStart: 20020101
  isFulltext: true
  titleUrlDefault: http://www.freemedicaljournals.com
  providerName: Flying Publisher
– providerCode: PRVFQY
  databaseName: GFMER Free Medical Journals
  customDbUrl:
  eissn: 1347-4820
  dateEnd: 99991231
  omitProxy: true
  ssIdentifier: ssj0029059
  issn: 1346-9843
  databaseCode: GX1
  dateStart: 0
  isFulltext: true
  titleUrlDefault: http://www.gfmer.ch/Medical_journals/Free_medical.php
  providerName: Geneva Foundation for Medical Education and Research
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1Lb9NAEF61BVU9gHgTXtoDkRpFm9rrZ26UFGgjwgHSKhJC1tpeU5ckjtLkkP47_hkzu36lpAi4rJL1eK1ovux8s54HIa8TIw4tLiULDcdntrBM5nMRMy4tLrw45FxivvPgk3t8avdHzmhr-04tamm5CDvR1ca8kv_RKsyBXjFL9h80Wy4KE_AZ9AsjaBjGv9LxWXqJOZFXJe070v3lsYCxjm9Vs4MVGKy5yhD5kn6fCGYiW5QzcLfbh6pHeE3iBNxdOdGpWkjP5TxZqoV0cMFnEadZmoHFk-yjCMFoxW3Oms5bmwFX5QwuYaWC6Wrc5N1ZinWUQTZrOkfRKhpjry5go9lYVTk9cc7wUOJkojol1WlyL51HeV-xsrbFTQUvkDn3weRjK812_cY8ILV6ZfBDhGKFzaOUvU2BH5yn1cmF7t_dx2yZanqQzTdJ49eJuFTEe5hNsvrZCVfBezrPuiP1fm_ZHrN9btQNgu4hVADfXNveVXr473aHq-YhEfzGi06vzziGqelFazCcTRQOgTeAj6ebCV2r9V1c2ia3uOe62JHjw6gMWeJd4ML5q3Z44MH1x-2R3WKBNZZ1-wIcDawgseY4KQI1vEfu5p4PPdQwvk-25PQB2R3ksR0Pyc81NNMsoTmaaYVmnK2wSnM00wLNVKG5LlGgmQKaaQ3NVKGZbkAz5eyrzfbrSG5VOP62hmK6jxhu0RzBj8jp-3fD3jHLG4ywCLyGBYyG1xWGKUyR-IkrgP5jgUjbc6VnWZ7ALGxpJ0YXq-DFQI6tEHa22LFDHrqxE1mPyc40m8qnhLpcRJHPu76MLDtxpLDN0BF-ZIcJuESG3yAHhUKCKK--j01gxgF64aDNQGkz6PUDbgaozQZplXfMdOWZP8i-0TouJfM9KZf0HfD0caxuqSTOxRw20wZ5otFRLlFg6dmNV56Tvepf9YLsLOZL-RI4-iJ8pYD7C17x7pc
linkProvider Geneva Foundation for Medical Education and Research
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Visualization+of+Dynamic+Expression+of+Myocardial+Sigma-1+Receptor+After+Myocardial+Ischemia+and+Reperfusion+Using+Radioiodine-Labeled+2-%5B4-%282-iodophenyl%29piperidino%5Dcyclopentanol+%28OI5V%29+Imaging&rft.jtitle=Circulation+journal+%3A+official+journal+of+the+Japanese+Circulation+Society&rft.au=Wakabayashi%2C+Hiroshi&rft.au=Taki%2C+Junichi&rft.au=Mori%2C+Hiroshi&rft.au=Hiromasa%2C+Tomo&rft.date=2021-10-25&rft.eissn=1347-4820&rft.volume=85&rft.issue=11&rft.spage=2102&rft_id=info:doi/10.1253%2Fcircj.CJ-21-0320&rft_id=info%3Apmid%2F34176868&rft.externalDocID=34176868
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1346-9843&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1346-9843&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1346-9843&client=summon