Corbular sarcoplasmic reticulum of rabbit cardiac muscle

Paul C. Dolber; Joachim R. Sommer

doi:10.1016/S0022-5320(84)80078-7

Corbular sarcoplasmic reticulum of rabbit cardiac muscle

Paul C. Dolber, Joachim R. Sommer

Research output: Contribution to journal › Article › peer-review

37 Scopus citations

Abstract

The structure of corbular sarcoplasmic reticulum as part of the sarcoplasmic reticulum (SR) in perfusion-fixed rabbit cardiac muscle was studied by thin sections and freeze fracture. In thin sections, processes on the surface of corbular SR have all the anatomical features of junctional processes of junctional SR. By freeze fracture, the E face of corbular SR was particle poor and showed deep pits; the P face was particle rich. The demonstrated structural homology of corbular SR to all forms of junctional SR justifies its inclusion in that group.

Original language	English (US)
Pages (from-to)	190-196
Number of pages	7
Journal	Journal of Ultrasructure Research
Volume	87
Issue number	2
DOIs	https://doi.org/10.1016/S0022-5320(84)80078-7
State	Published - May 1984
Externally published	Yes

ASJC Scopus subject areas

Anatomy
Molecular Biology

Access to Document

10.1016/S0022-5320(84)80078-7

Cite this

@article{9a05799843084ac3bd10588bd6872149,

title = "Corbular sarcoplasmic reticulum of rabbit cardiac muscle",

abstract = "The structure of corbular sarcoplasmic reticulum as part of the sarcoplasmic reticulum (SR) in perfusion-fixed rabbit cardiac muscle was studied by thin sections and freeze fracture. In thin sections, processes on the surface of corbular SR have all the anatomical features of junctional processes of junctional SR. By freeze fracture, the E face of corbular SR was particle poor and showed deep pits; the P face was particle rich. The demonstrated structural homology of corbular SR to all forms of junctional SR justifies its inclusion in that group.",

author = "Dolber, {Paul C.} and Sommer, {Joachim R.}",

note = "Funding Information: The findings in this paper were presented, in part, at the 38 th Annual Meeting of EMSA in Reno, Nev. (Dolber and Sommer, 1980). This work was supported by NIH Grants HL-12486 (to J.R.S.) and HL-11307 (to Dr. Madison Spach), by NIH Postdoctoral Training Grants GM-07043 and HL-07063, and by the Veterans Administration Research Service. Copyright: Copyright 2014 Elsevier B.V., All rights reserved.",

year = "1984",

month = may,

doi = "10.1016/S0022-5320(84)80078-7",

language = "English (US)",

volume = "87",

pages = "190--196",

journal = "Journal of Ultrasructure Research",

issn = "0022-5320",

publisher = "Academic Press Inc.",

number = "2",

}

TY - JOUR

T1 - Corbular sarcoplasmic reticulum of rabbit cardiac muscle

AU - Dolber, Paul C.

AU - Sommer, Joachim R.

N1 - Funding Information: The findings in this paper were presented, in part, at the 38 th Annual Meeting of EMSA in Reno, Nev. (Dolber and Sommer, 1980). This work was supported by NIH Grants HL-12486 (to J.R.S.) and HL-11307 (to Dr. Madison Spach), by NIH Postdoctoral Training Grants GM-07043 and HL-07063, and by the Veterans Administration Research Service. Copyright: Copyright 2014 Elsevier B.V., All rights reserved.

PY - 1984/5

Y1 - 1984/5

N2 - The structure of corbular sarcoplasmic reticulum as part of the sarcoplasmic reticulum (SR) in perfusion-fixed rabbit cardiac muscle was studied by thin sections and freeze fracture. In thin sections, processes on the surface of corbular SR have all the anatomical features of junctional processes of junctional SR. By freeze fracture, the E face of corbular SR was particle poor and showed deep pits; the P face was particle rich. The demonstrated structural homology of corbular SR to all forms of junctional SR justifies its inclusion in that group.

AB - The structure of corbular sarcoplasmic reticulum as part of the sarcoplasmic reticulum (SR) in perfusion-fixed rabbit cardiac muscle was studied by thin sections and freeze fracture. In thin sections, processes on the surface of corbular SR have all the anatomical features of junctional processes of junctional SR. By freeze fracture, the E face of corbular SR was particle poor and showed deep pits; the P face was particle rich. The demonstrated structural homology of corbular SR to all forms of junctional SR justifies its inclusion in that group.

UR - http://www.scopus.com/inward/record.url?scp=0021706867&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0021706867&partnerID=8YFLogxK

U2 - 10.1016/S0022-5320(84)80078-7

DO - 10.1016/S0022-5320(84)80078-7

M3 - Article

C2 - 6544871

AN - SCOPUS:0021706867

SN - 0022-5320

VL - 87

SP - 190

EP - 196

JO - Journal of Ultrasructure Research

JF - Journal of Ultrasructure Research

IS - 2

ER -

Corbular sarcoplasmic reticulum of rabbit cardiac muscle

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this