Table 1.
Nucleoporin | Alteration | Model | Associated alterations in reproduction | Reference |
---|---|---|---|---|
AAAS | Aaas−/− | Mice | Female sterility with alterations in meiosis, diminished quality of mature oocytes, low fertility rates, and halted development after fertilization. | Carvalhal et al. 2017 |
Elys | X-linked CG14215, Elys mutant strains | Drosophila | Female sterility, alterations in zygote viability with disruption of mitotic progression. | Hirai et al. 2018 |
Nup50 | Nup50−/− | Mice | Impaired development of primordial germ cells in both males and females. | Park et al. 2016 |
Nup107 | Missense D447N mutation | Human and Drosophila | Human XX-gonadal dysgenesis; in Drosophila model, females had abnormalities in egg shells, egg chambers, nurse cells, accompanied by cell death and sterility. | Weinberg-Shukron et al. 2015 |
Nup107-Nup160 complex | UAS-Nup107 RNAi | Drosophila | Abnormality in nuclear lamina in male spermatocytes with impaired meiosis and cytokinesis. | Hayashi et al. 2016 |
Nup154 | P-element induced mutation l(2)01501: tlp1 and tlp2 | Drosophila | Females had alterations in egg chamber development, low oocyte production, and decreased rates of fertilization. In males, alterations in cyst formation, spermatocyte proliferation, and meiotic progression with developmental arrest of spermatocytes. | Gigliotti et al. 1998 |
Nup154 | tlp1 mutant | Drosophila | Females had abnormal organization of actin filaments egg chambers with defective nurse cell dumping and delayed apoptosis. | Riparbelli et al. 2007 |
Nup154 | tlp1 mutant | Drosophila | Males exhibited increased apoptosis and reduced proliferation of germ cells, as well as alteration in meiosis and differentiation during spermatogenesis. | Colozza et al. 2011 |
Ndc1/TMEM48 | Exon-trapped Tmem48 | Mice | TMEM48-associated spermatogenesis arrest at prophase ofmeiosis I. | Akiyama et al. 2013 |
Ndc1 | SEPT12D197N mutation | Mice | Ndc1 modulates SEPT12 localization in male germ cell line. SEPT12-Ndc1-complex associated alterations during sperm head and tail formation. | Lai et al. 2016 |
Seh1 | Seh1A15, Seh1A86 deletions | Drosophila | Drosophila females had diminished egg chambers, oocyte production, and lower hatching rate. Interaction of Seh1 with Mio is crucial for the development of mature ovum. | Senger et al. 2011 |
Note: AAAS, aladin WD repeat nucleoporin; Elys, embryonic large molecule derived from yolk sac; Mio, missing oocyte; Ndc1, Ndc1 transmembrane protein; Nup, nucleoporin; TMEM48, transmembrane protein 48; tlp, tulipano mutation; SEPT12, septin 12.