FIGURE

Fig. 9

ID

ZDB-FIG-240816-13

Publication

Bertho et al., 2021 - Zebrafish dazl regulates cystogenesis and germline stem cell specification during the primordial germ cell to germline stem cell transition

Other Figures

(all 11)

All Figure Page

Back to All Figure Page

Fig. 9

Zygotic dazl mutants are sterile males. (A-C) Overall morphology of representative adult wild-type female (A), male (B) and dazl?7/ae57 compound heterozygote (C). Males and females are distinguished based on secondary sex traits (color and tubercles on male fins). (D-F) Dissected trunks with the gonad region, indicated with yellow dashed lines, of wild-type female (D), male (E) and dazl?7/ae57 compound heterozygote (F). (D?-F?) Higher magnification views of blue outlined region in D-F. (D?,E?) Oocytes in females (D?) and sperm/testicular structures of males (E?). No identifiable gametes or GCs were detected in compound heterozygotes (F?). (G-I) Gonads labeled with Vasa reveal the oocytes (G), spermatocytes (H) and a gonad lacking GCs (I).

Expression Data

Expression Detail

Antibody Labeling

Phenotype Data

Fish:	dazl^ae57/+; dazl^mu12/+
Observed In:	female organism gamete germ line cell gonad male organism whole organism (all 6)
Stage Range:	Days 45-89 to Adult

Phenotype Detail

Acknowledgments

This image is the copyrighted work of the attributed author or publisher, and ZFIN has permission only to display this image to its users. Additional permissions should be obtained from the applicable author or publisher of the image. Full text @ Development