Übersetzung für 'contractility' von Englisch nach Deutsch

contractility

Kontraktilität {f}

Fähigkeit {f} zur Zusammenziehung

Kontraktionsfähigkeit {f}med.

---

Werbung

contractility index

Kontraktilitätsindex {m}med.

---

left ventricular contractility index <dPmx>

Index {m} der linksventrikulären Kontraktilität <dPmx>med.

• Increases cardiac contractility, vasodilator. Acts by inhibiting the breakdown of both cAMP and cGMP by the phosphodiesterase (PDE3) enzyme.
• This impaired contractility occurs through a number of mechanisms.
• When prazosin is started, however, heart rate and contractility can increase in order to maintain the pre-treatment blood pressures because the body has reached homeostasis at its abnormally high blood pressure.
• Tamoxifen has been used effectively to improve blood flow, reduce uterine contractility and pain in dysmenorrhea patients.
• Thus, CK enhances skeletal, cardiac, and smooth muscle contractility, and is involved in the generation of blood pressure.

• In the rabbit myocardium GPT enhances atrial contractility and induce arrhythmias at concentrations above 30 nM.
• The main factors that affect the end-systolic volume are afterload and the contractility of the heart.
• A key advantage of measuring uterine contractility "ex vivo" is the ability to eliminate species differences.
• It also upregulates the thick filament protein myosin, which helps to increase contractility.
• To date (February 2015), there are at least two meta-analyses studying the efficacy of cardiac contractility modulation therapy on heart failure, which address cardiac contractility modulation.

• The calcium blocking activity of AH-1058 can decrease ventricular contractility, heart rate, and conductance through the atrioventricular node.
• Cocaine has also been found to enhance the contractility of the tissue in the uterus, another factor that has been suggested as a possible mechanism for its contribution to increased prematurity rates.
• An increase in contractility is manifested as an increase in dP/dtmax during isovolumic contraction.
• Nitric oxide also acts on cardiac muscle to decrease contractility and heart rate.
• The level of preload is currently assessed either from the PAOP (pulmonary artery occluded pressure) in a catheterized patient, or from EDI (end-diastolic index) by use of ultrasound. Contractility is not routinely assessed; quite often inotropy and contractility are interchanged as equal terms.