Role Of Plt In Homestasis

Question 1

Role of plt in homeso

Answer 1

In temp homest
In blood coagul-5,9
In clot retract-filopid, seal, heal, prev thrlysu
In thrombolysis

Question 2

Role in thromlysis

Answer 2

Thrombospondin, tpa, plasmin

Antifiblytic-plasminogen activator inhibitor, a2 antiplasmin

Question 3

Inhib of homeostasis. (vessel)

Answer 3

Thrombomodulin
tPA...plamogen--plasmin. Fibrinolytic activ
Heparin
Protein S
Prostacyclin

Question 4

Homesot prom (vessel)

Answer 4

Vasoconstriction
Tissue factor/thromboplastin…extrensic
vWF
Factor 13

Question 5

Platelet function tests

Answer 5

Platelet count
Bleeding time
Plt aggregation (turbidometry)
Plt adhesion test (glass tube)
Clot retraction time