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=1724133606&Signature=Sp4jHCboQTdKImgWgkryfKeSzgl3bEx2byFrdb4vy9~a05YMVrfu9bQFjwODesg7FZNxRwUKyrXNPkDa9BcnnRk4hlVJI27K7QHUncCxwACGAgupG-g3bRS3dkFuUauegUbQsYPQN1k3BzpGekrfoQMpQKLfaLkyLEv7aPIQM19UIbs7zpnzva2cr6uvKYplx1GZLXe9A1APyK8pe-DgvRhRifUynbEhO4o-Zr5whYR3Dy4bJJ78Gy7U1LXohQNwOJKPURYFkIyC1gjME7J~QmGQNZwLIWKW-gKE~K~97S~UqaJSUYXKU4x65a6faUQqGgZ5gL0oes3ARWPfxwdUhQ__&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.
