| Hepatocytes damaged by exposure to galactosamine, thiocetamide, and carbon tetrachloride were incubated with Picrorhiza constituents. |
| Radicles or plumules were excised from the embryos and similarly incubated. |
| The GA solution was dried in a rotor evaporator and then incubated under vacuum overnight in a reagent flask. |
| The embryos are incubated in the laboratory for an additional two to four days and transferred to the female partner's uterus. |
| In a related experiment, articular cartilage was incubated for two days with the enzyme elastase, which specifically digests the collagen fibers. |
| Leaf discs from plants expressing aequorin were excised and incubated in thiols as described above. |
