Fig. 1.
![Fig. 1. In situ tetramer staining of GI tissue by confocal microscopy. / Images for individual channels (CD3, green; SIV Gag tetramer, red; differential interference contrast [DIC], gray scale) are shown on the left side and a larger merged image containing all 3 channels is shown on the right. Several CD3+ cells are present in the lamina propria of a small intestinal villous, one of which is also labeled with the SIV Gag tetramer. Bar = 10 μM.](https://ash.silverchair-cdn.com/ash/content_public/journal/blood/98/13/10.1182_blood.v98.13.3757/6/h82411894001.jpeg?Expires=1735835500&Signature=zAaP13DYXgS3PMB1WwtzLdxpnT85kxTaE7DM4nPiVwlTrlSiwVaFzLInSoBwdBccQKGybHq9Qxhf4XQf38nGOmZrabzDNdrJigCqExazqIKCV6Nu0UzTs1LvL~1gcUn8FC5Swyj2EywMoAypY2pmJiPQKujv9T3PZsvTMnc6ZeT26wgMRgwpNudE52AeapmTUlyEEXk42IjvBL53MaS-pfAbJhbV1iAs1hSSyaujS08JqmdRBVQ4ZJOraDO3sGNnaWH0vH41rZiudl2w~SuV1TTnmtwAz43HyUDGkUR85L2qCWJw5OkSIK7GeXTaSIGCaYPUPGct61ONUH3oqT~b7A__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA)
In situ tetramer staining of GI tissue by confocal microscopy.
Images for individual channels (CD3, green; SIV Gag tetramer, red; differential interference contrast [DIC], gray scale) are shown on the left side and a larger merged image containing all 3 channels is shown on the right. Several CD3+ cells are present in the lamina propria of a small intestinal villous, one of which is also labeled with the SIV Gag tetramer. Bar = 10 μM.
