autoregulation
81RncO — The bacterial regulatory element (rncO) is found in the rnc leader sequence. The rnc operon is negatively auto regulated by transcript stability. rnc, the first gene in the operon codes for RNase III which cleaves the long rncO stem II leading to …
82Anrep effect — The Anrep effect is an autoregulation method in which myocardial contractility increases with afterload. It was experimentally determined that increasing afterload caused a proportional linear increase in ventricular inotropy.This effect is found …
83Network motif — Network motifs are connectivity patterns (sub graphs) that occur much more often than they do in random networks. Most networks studied in biology, ecology and other fields have been found to show a small set of network motifs; surprisingly, in… …
84Second-impact syndrome — (SIS) is an extremely rare condition in which the brain swells rapidly and catastrophically after a person suffers a second concussion before symptoms from an earlier concussion have subsided. SIS may develop when a second blow to the head occurs …
85Bayliss-Effekt — Der Bayliss Effekt oder auch myogene Autoregulation ist eine nach dem britischen Physiologen William Bayliss benannte Kontraktionsreaktion von Blutgefäßen bei der lokalen Steuerung des Blutkreislaufs (Autoregulation) zur Konstanthaltung der… …
86Respiratorische Sinusarrhythmie — EKG mit respiratorischer Sinusarrhythmie Die Respiratorische Sinusarrhythmie (RSA), gelegentlich auch Respiratorische Arrhythmie, beschreibt die atemsynchrone Schwankung der Herzfrequenz. Bei Einatmung erhöht sich die Herzfrequenz, bei Ausatmung… …
87Adenoviridae — Adénovirus …
88Adenovirus — Adenoviridae Adénovirus …
89Adénovirus — Adenoviridae Adénovirus …
90Alter-mondialisation — Altermondialisme Le mouvement altermondialiste, ou altermondialisme, est un mouvement social composé d acteurs très divers qui proposent pour l essentiel un ensemble de valeurs « sociales » et soucieuses de l environnement comme moteur… …
