Abstract
Phagocytic cell function is often suppressed after thermal injury. It has been suggested that one of the mechanisms of suppression is a direct effect of thermal injury upon these cells. In the present study we examined whether bone marrow haemopoietic stem cells were suppressed by thermal injury similar to the effect seen on mature haemopoietic cells. Results of both in vitro bone marrow cell cultures and in vivo spleen colony assays showed that granulopoiesis was not suppressed but activated early on day 3 following scald injury or scald plus wound infection in mice. In the latter group, stimulation of granulopoiesis persisted throughout the entire observation period of 9 days. These studies indicate that bone marrow pluripotent stem cells are capable of modulating their direction of differentiation according to body demand and deviate toward the granulocyte series following thermal injury.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
