Myocyte cross-sectional area
WebJul 27, 2012 · The myocyte volume fraction was nearly double in stimulated engineered tissue compared to nonstimulated engineered tissue (0.34 ± 0.14 vs 0.18 ± 0.06) but less than half of the native postnatal day 12 (0.90 ± 0.06) and adult (0.91 ± 0.04) myocardium. The myocytes under electrical stimulation were more elongated compared to … WebJan 19, 2011 · Myocyte profiles in cross-section (Figure 1 (a)) were evaluated by imposing an ellipse upon each profile and measuring the minor axis of the idealized outline. In …
Myocyte cross-sectional area
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WebThe optimal threshold of serum Bhlhe40 > 5.67 ng/mL had an area under the ROC ... been reported that Bhlhe40 was a potential candidate modifier for diabetes and obesity through negatively modulating myocyte fatty acid oxidation. 8 Bhlhe40 ... this study was a cross-sectional and observational study that cannot ensure complete control for all ... WebFeb 6, 2024 · At the same time, the cross-sectional area of the cardiac cell in the Notch1 +/− CON mice was bigger than that of the WT CON group (p < 0.05, Figure 1F,G). After voluntary running, the myocyte cross-sectional area was not increased in the Notch1 +/− RUN mice compared to the Notch1 +/− CON mice (p > 0.05, Figure 1F,G). This implies that ...
WebDec 21, 2024 · The size of cardiac myocytes was measured by a cross-sectional area assessment using HE-stained sections. To measure cross-sectional myocyte areas, a suitable area of the section was defined as one with circular capillary profiles and myofiber shapes (indicative of a true transverse section). WebJan 7, 2008 · There were no differences in ejection fraction, myocyte cross-sectional area, and interstitial collagen fraction between KO mice and littermate controls. To test the hypothesis that EP 4 is involved in cardiac remodeling after MI, we induced MI by ligating the left anterior descending coronary artery.
WebDec 19, 2024 · i–k Histological analyses by Masson trichrome staining (i) and WGA staining (j) showing a greater increase in ventricular dilation (i), cardiac fibrosis (j), and myocyte cross-sectional area (j, k) in p110α transgenic mice compared with the WT mice in response to pressure overload. WebAug 26, 2024 · Cardiomyocytes in the cardiac sections were outlined by FITC-conjugated wheat germ agglutinin (WGA) that binds to glycoproteins of the cell membrane, and is routinely used for the staining of cardiac sarcolemma to determine cross sectional area or myocyte density . Staining was visualised under the A1R confocal microscope (Nikon, …
WebCardiac myocyte cross-sectional area from left (A) and right ventricle (B) of sham-operated rats (SHAM) and infarcted animals with (INF-HF) or without heart failure (INF) 30 days …
WebPapillary muscle myocyte cross-sectional area was increased by 44% (p less than 0.05), and myocardial hydroxyproline content was increased by 160% (p less than 0.05) in rats with large myocardial infarctions compared with controls. forestry mulcher ahwi m650WebMay 8, 2024 · Here, we found that the expression and activity of immunoproteasome catalytic subunit β5i were significantly up-regulated in angiotensin II (Ang II)–treated cardiomyocytes and in the hypertrophic hearts. diet coke limited editionWebSep 23, 2024 · No genotype-dependent effect was observed on post-ischemic cardiomyocyte cross-sectional area and vessel density in areas remote to the infarct. By … diet coke is it bad for you