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Marion L Greaser

Explore the profile of Marion L Greaser including associated specialties, affiliations and a list of published articles. Areas
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Articles 38
Citations 2221
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Recent Articles
1.
Schwahn D, Pleitner J, Greaser M
Vet Pathol . 2019 Jun; 57(1):151-159. PMID: 31221019
A spontaneously arising, loss-of-function mutation in the RNA binding motif protein 20 () gene, which encodes a nuclear splicing protein, was previously identified as the underlying reason for expression of...
2.
Izumi K, Cassens R, Greaser M
J Food Prot . 2019 Apr; 48(4):346-350. PMID: 30943601
The rate of decomposition of nitrite as a result of its reaction with ascorbic acid was determined from spectrophotometric measurements at various pH values and temperatures. The reaction proceeded initially...
3.
Greaser M, Warren C
Methods Mol Biol . 2018 Nov; 1855:203-210. PMID: 30426419
Very large proteins (subunit sizes, >200 kDa) are difficult to electrophoretically separate on polyacrylamide gels. A SDS vertical agarose gel system has been developed that has vastly improved resolving power...
4.
Guo W, Zhu C, Yin Z, Wang Q, Sun M, Cao H, et al.
Int J Biol Sci . 2018 May; 14(4):369-380. PMID: 29725258
RNA binding motif 20 (RBM20) regulates pre-mRNA splicing of over thirty genes, among which titin is a major target. With RBM20 expression, titin expresses a larger isoform at fetal stage...
5.
Ait-Mou Y, Zhang M, Martin J, Greaser M, de Tombe P
Prog Biophys Mol Biol . 2017 Jun; 130(Pt B):281-287. PMID: 28648628
Stretch of myocardium, such as occurs upon increased filling of the cardiac chamber, induces two distinct responses: an immediate increase in twitch force followed by a slower increase in twitch...
6.
Ait-Mou Y, Hsu K, Farman G, Kumar M, Greaser M, Irving T, et al.
Proc Natl Acad Sci U S A . 2016 Feb; 113(8):2306-11. PMID: 26858417
The Frank-Starling mechanism of the heart is due, in part, to modulation of myofilament Ca(2+) sensitivity by sarcomere length (SL) [length-dependent activation (LDA)]. The molecular mechanism(s) that underlie LDA are...
7.
Greaser M, Warren C
Methods Mol Biol . 2015 Jun; 1312:285-91. PMID: 26044011
Proteins larger than 200 kDa are difficult to separate electrophoretically using polyacrylamide gels, and their transfer during western blotting is typically incomplete. A vertical SDS agarose gel system was developed...
8.
Greaser M, Pleitner J
Front Physiol . 2014 Feb; 5:35. PMID: 24550844
The mechanisms controlling thin filament length (TFL) in muscle remain controversial. It was recently reported that TFL was related to titin size, and that the latter might be involved in...
9.
Guo W, Pleitner J, Saupe K, Greaser M
PLoS One . 2013 Dec; 8(12):e84281. PMID: 24367651
Our recent study indicated that RNA binding motif 20 (Rbm20) alters splicing of titin and other genes. The current goals were to understand how the Rbm20(-/-) rat is related to...
10.
Hanft L, Greaser M, McDonald K
Arch Biochem Biophys . 2013 Nov; 552-553:83-91. PMID: 24269766
According to the Frank-Starling relationship, ventricular pressure or stroke volume increases with end-diastolic volume. This is regulated, in large part, by the sarcomere length (SL) dependent changes in cardiac myofibrillar...