Growth of macrophages obtained from various sources.
Techniques to obtain macrophages from various sources of the mouse were reported. The following sources were included: peritoneal exudate, alveolar lavage, blood leucocytes, bone marrow, spleen, liver, lungs, lymph nodes, thymus, thyroid, heart muscle, kidney, and subcutaneous cover glass implants. Human blood macrophages were also included. Long-term cinemicrographic studies revealed sustained good growth of these macrophages. Cell multiplication was detected in all of these cultures except those obtained from the peritoneal exudate. Pure cultures of macrophages were obtained from blood of the mouse and human. Macrophages obtained from other sources were accompanied by some growth of fibroblasts. Methods to eliminate the fibroblasts in cultures were discussed.
D000818:Animals; D001773:Blood Cells / Q000502:physiology; D001853:Bone Marrow / Q000502:physiology; D001854:Bone Marrow Cells; D003584:Cytological Techniques; D005260:Female; D005347:Fibroblasts / Q000166:cytology; D006801:Humans; D007668:Kidney / Q000166:cytology; D008099:Liver / Q000166:cytology; D008168:Lung / Q000166:cytology; D008198:Lymph Nodes / Q000166:cytology; D008264:Macrophages / Q000502:physiology*; D051379:Mice; D009206:Myocardium / Q000166:cytology; D010537:Peritoneum / Q000166:cytology; D011650:Pulmonary Alveoli / Q000166:cytology; D013154:Spleen / Q000166:cytology; D013950:Thymus Gland / Q000166:cytology; D013961:Thyroid Gland / Q000166:cytology