junctional
Look at other dictionaries:
Junctional rhythm — is an abnormal heart rhythm, where the AV node initiates electrical activity in the heart [ eMedicine: Junctional Rhythms http://www.emedicine.com/MED/topic1212.htm ] . This pathway does allow the atria to contract before the ventricles, however … Wikipedia
Junctional diversity — results from the improper joining of gene (V, D, and J) segments.The inaccuracies in the joining of these genes is estimated to triple the diversity initally generated by these V(D)J recombinations. Process Junctional Diversity (as opposed to… … Wikipedia
junctional rhythm — n a cardiac rhythm resulting from impulses coming from a locus of tissue in the area of the atrioventricular node * * * atrioventricular junctional r … Medical dictionary
junctional tachycardia — n tachycardia associated with the generation of impulses in a locus in the region of the atrioventricular node * * * tachycardia arising in response to impulses originating in the atrioventricular junction, with a heart rate greater than 75 beats … Medical dictionary
Junctional epidermolysis bullosa — (JEB), or Epitheliogenesis Imperfecta (EI), is a genetic disorder found in horses. Although affected foals may be born healthy, they die at birth.Breeds affectedJEB has documented in Belgian drafts, American Cream Draft, Breton drafts, Comtois,… … Wikipedia
junctional sliding — junctional sliding. См. скольжение границ. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) … Молекулярная биология и генетика. Толковый словарь.
junctional epidermolysis bullosa — n any of several forms of epidermolysis bullosa that are marked esp. by usu. severe blister formation between the epidermis and basement membrane often accompanied by involvement of the mucous membranes (as of the mouth or esophagus) and that are … Medical dictionary
junctional nevus — n a nevus that develops at the junction of the dermis and epidermis and is potentially cancerous called also junction nevus … Medical dictionary
Junctional Adhesion Molecule — Schematische Darstellung der Junctional Adhesion Molecules und anderer Adhäsionsmoleküle zwischen zwei Endothelzellen. Junctional Adhesion Molecule (JAM) („junktionales Adhäsionsmolekül“[1], lat. iunction = „Verbindung“) heißen mehrere Proteine… … Deutsch Wikipedia
Junctional epithelium — The gingival sulcus (G) is bounded by the enamel of the crown (A) of the tooth and the sulcular epithelium. Immediately apical to the base of the pocket, and coronal to the most coronal of the gingival fibers (H) is the junctional epithelium. The … Wikipedia
Junctional escape beat — A junctional escape beat is a delayed heartbeat originating not from the atrium but from an ectopic focus somewhere in the AV junction. It occurs when the rate of depolarization of the SA node falls below the rate of the AV node. This dysrhythmia … Wikipedia
