platelet dense body


platelet dense body
dense b. (def. 2).

Medical dictionary. 2011.

Look at other dictionaries:

  • dense body — 1. any of the small regions of increased density in the sarcoplasm of skeletal muscles to which myofilaments seem to attach; cf. attachment plaques, under plaque. 2. an electron dense granule occurring in blood platelets that stores and secretes… …   Medical dictionary

  • body — 1. The head, neck, trunk, and extremities. The human b., consisting of head (caput), neck (collum), trunk (truncus), and limbs (membra). 2. The material part of a human, as distinguished from the …   Medical dictionary

  • storage pool — the area of a platelet organelle such as a dense body or an alpha granule where specific chemical constituents are stored; see storage pool disease, under disease …   Medical dictionary

  • bleeding and blood clotting — ▪ disease Introduction       escape of blood from blood vessels into surrounding tissue and the process of coagulation through the action of platelets. Significance of hemostasis       The evolution of high pressure blood circulation in… …   Universalium

  • Plateletpheresis — (also called thrombapheresis or thrombocytapheresis) is the process of collecting platelets, the components of blood that are involved in hemostasis (blood clotting). It can be a life saving procedure in preventing or treating serious… …   Wikipedia

  • diagnosis — /duy euhg noh sis/, n., pl. diagnoses / seez/. 1. Med. a. the process of determining by examination the nature and circumstances of a diseased condition. b. the decision reached from such an examination. Abbr.: Dx 2. Biol. scientific… …   Universalium

  • Disease — Illness or sickness often characterized by typical patient problems (symptoms) and physical findings (signs). Disruption sequence: The events that occur when a fetus that is developing normally is subjected to a destructive agent such as the… …   Medical dictionary

  • Megakaryocyte — megakaryocytes i …   Wikipedia

  • endocrine system, human — ▪ anatomy Introduction  group of ductless glands (gland) that regulate body processes by secreting chemical substances called hormones (hormone). Hormones act on nearby tissues or are carried in the bloodstream to act on specific target organs… …   Universalium

  • Coagulation — This article is about blood clotting. For other meanings see Coagulation (disambiguation). Coagulation is a complex process by which blood forms clots. It is an important part of hemostasis, the cessation of blood loss from a damaged vessel,… …   Wikipedia