(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.

Fig. 3. Control experiments on sections of a ventral photophore from the
hatchetfish, Argyropelecus hemigymnus. Preabsorption using antigen
(block peptide, Table 1) and
the antibody nNOS sc1025 (A and B) resulted in quenching of the immunoreaction
both in the filter cells (compare A and C) and among the photocytes (compare B
and D). f, filter cell area; p, photocytes; r, reflector. Bars, 50 µm.