Mastocyte releasing histamine, animation. During inflammation injured mastocytes(mast cells) release histamine. This causes surrounding blood vessels to dilate and become more permeable. This allows immune cells such as leukocytes , and blood plasma proteins to travel to the site of infection and heal injured tissue. At top right is a molecular diagram of a histamine molecule, with a structural representation of the molecule below it. | |
Licence : | Droits gérés |
Crédit : | Science Photo Library / Biocosmos / Francis Leroy & David Lacaille |
Model Release : | Non requis |
Property release : | Non requis |
Durée : | 20 Secondes |
Aspect ratio : | 16/9 |
Restrictions : | - |