| First Author | Koh AL | Year | 2005 |
| Journal | Cell Immunol | Volume | 235 |
| Issue | 2 | Pages | 92-7 |
| PubMed ID | 16157315 | Mgi Jnum | J:107943 |
| Mgi Id | MGI:3622578 | Doi | 10.1016/j.cellimm.2005.07.005 |
| Citation | Koh AL, et al. (2005) The role of Rac1 and Rac2 in bacterial killing. Cell Immunol 235(2):92-7 |
| abstractText | The small Rho guanosine triphosphatases (GTPases) Rac1 and Rac2 have distinct roles in regulating neutrophil chemotaxis; however, little is known about their possible unique roles in mediating bacterial killing. To elucidate the relative roles of Rac1 and Rac2 in regulating neutrophil-mediated bacterial killing, we utilized the previously described mice model in which mouse neutrophils are deficient in either Rac1, Rac2, or both isoforms. We demonstrate here that while both Rac isoforms are required for normal neutrophil chemotaxis and bacterial killing, they have non-overlapping roles in bacterial phagocytosis and NADPH oxidase function. |
