In an emergency, EMTs are typically dispatched to the scene by a 911 operator and often work with police and fire department personnel. Once they arrive, they determine the nature and extent of a patients condition while trying to ascertain whether the patient has preexisting medical problems.
Platelet endothelial cell adhesion molecule (PECAM-1) also known as cluster of differentiation 31 (CD31) is a protein that in humans is encoded by the PECAM1 gene found on chromosome 17.PECAM-1 plays a key role in removing aged neutrophils from the body.D31 is also expressed in certain tumors, including epithelioid hemangioendothelioma, epithelioid sarcoma-like hemangioendothelioma, other vascular tumors, histiocytic malignancies, and plasmacytomas.
Anti-CD31 antibody (ab28364) at 1/50 dilution staining mouse tissue sections by Immunohistochemistry (Formalin-fixed paraffin-embedded sections). Folowing heat mediated antigen retrieval the tissue was formaldehyde fixed and blocked with serum.The tissue was incubated with the primary antibody for 20 minutes.nti-CD31 antibody (ab28364) at 1/50 dilution staining mouse tissue sections by Immunohistochemistry (Formalin-fixed paraffin-embedded sections). Folowing heat mediated antigen retrieval the tissue was formaldehyde fixed and blocked with serum.