80 mmhg perfusion system Search Results


80 mmhg perfusion system  (Radnoti LLC)
90
Radnoti LLC 80 mmhg perfusion system
Increasing of Ca2+ <t>in</t> <t>perfusion</t> medium from 2.25 mM to 2.75 mM significantly increased both systolic and diastolic functions as shown by the higher LVP max, lower LVPmin (A), higher ±dP/dt (B) and stroke volume (C) of ex vivo mouse working hearts at heart rate of ~260 bpm, compensating the decrease from lowering heart rate from 480 bpm at 2.25 mM Ca2+. The test was done at 10 <t>mmHg</t> preload and 55 mmHg afterload. N = 6 hearts. Values are presented as mean ± SE. *P<0.05 vs. 2.25 mM Ca2+ control in Student’s t test.
80 Mmhg Perfusion System, supplied by Radnoti LLC, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/80+mmhg+perfusion+system/80+mmhg+perfusion+system/pmc05801060-73-30-33
Average 90 stars, based on 1 article reviews
80 mmhg perfusion system - by Bioz Stars, 2026-10
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Increasing of Ca2+ in perfusion medium from 2.25 mM to 2.75 mM significantly increased both systolic and diastolic functions as shown by the higher LVP max, lower LVPmin (A), higher ±dP/dt (B) and stroke volume (C) of ex vivo mouse working hearts at heart rate of ~260 bpm, compensating the decrease from lowering heart rate from 480 bpm at 2.25 mM Ca2+. The test was done at 10 mmHg preload and 55 mmHg afterload. N = 6 hearts. Values are presented as mean ± SE. *P<0.05 vs. 2.25 mM Ca2+ control in Student’s t test.

Journal: Journal of molecular and cellular cardiology

Article Title: A protocol to study ex vivo mouse working heart at human-like heart rate

doi: 10.1016/j.yjmcc.2017.11.011

Figure Lengend Snippet: Increasing of Ca2+ in perfusion medium from 2.25 mM to 2.75 mM significantly increased both systolic and diastolic functions as shown by the higher LVP max, lower LVPmin (A), higher ±dP/dt (B) and stroke volume (C) of ex vivo mouse working hearts at heart rate of ~260 bpm, compensating the decrease from lowering heart rate from 480 bpm at 2.25 mM Ca2+. The test was done at 10 mmHg preload and 55 mmHg afterload. N = 6 hearts. Values are presented as mean ± SE. *P<0.05 vs. 2.25 mM Ca2+ control in Student’s t test.

Article Snippet: Within 2 min after the opening of the chest, Langendorff retrograde perfusion of the heart using Kreb’s solution at 37°C was established from the aortic cannula connected to an 80 mmHg perfusion system (Radnoti, US).

Techniques: Ex Vivo, Control