NPC Clusters, Annulate Lamellae, and Incomplete Nuclear Envelopes in Cells Surrounding the Medulla and Lobula/ Lobula Plate*
| Strain . | . | No. of cells analyzed . | . | Cells with abnormal nuclear morphology . | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Total . | . | NPC clusters . | . | Annulate lamellae . | . | Incomplete nuclear envelopes . | ||||
| % ± SD | ||||||||||
| Homozygous lamP (n = 3) | 594 | 67.2 ± 2.7 | 45.6 ± 2.0 | 12.7 ± 4.9 | 8.9 ± 2.0 | |||||
| Oregon R (n = 2) | 519 | 1.5 ± 1.0 | 1.2 ± 0.7 | 0.2 ± 0.2 | 0.3 ± 0.3 | |||||
| Heterozygous lamP (n = 2) | 769 | 9.1 ± 0.1 | 7.6 ± 0.6 | 1.0 ± 0.5 | 0.4 ± 0.1 | |||||
| Homozygous Tw2-lamP (n = 2) | 682 | 1.9 ± 1.0 | 1.0 ± 0.4 | 0.6 ± 0.6 | 0.3 ± 0.1 | |||||
| Strain . | . | No. of cells analyzed . | . | Cells with abnormal nuclear morphology . | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Total . | . | NPC clusters . | . | Annulate lamellae . | . | Incomplete nuclear envelopes . | ||||
| % ± SD | ||||||||||
| Homozygous lamP (n = 3) | 594 | 67.2 ± 2.7 | 45.6 ± 2.0 | 12.7 ± 4.9 | 8.9 ± 2.0 | |||||
| Oregon R (n = 2) | 519 | 1.5 ± 1.0 | 1.2 ± 0.7 | 0.2 ± 0.2 | 0.3 ± 0.3 | |||||
| Heterozygous lamP (n = 2) | 769 | 9.1 ± 0.1 | 7.6 ± 0.6 | 1.0 ± 0.5 | 0.4 ± 0.1 | |||||
| Homozygous Tw2-lamP (n = 2) | 682 | 1.9 ± 1.0 | 1.0 ± 0.4 | 0.6 ± 0.6 | 0.3 ± 0.1 | |||||
NPC clusters, annulate lamellae, and incomplete nuclear envelopes were identified by electron microscopy and counted as described in Materials and Methods. The total cell values as percentage include all cells displaying one or more of these phenotypes. n, number of animals analyzed.