| Phenotype: | ovarian follicle degenerate, abnormal |
|---|---|
| Note: | This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name. |
| Name: | ovarian follicle |
|---|---|
| Synonyms: | egg follicle |
| Definition: | Oocyte development of zebrafish has been divided into five stages based on morphological criteria and on physiological and biochemical events. Stage I follicles (less than 140 microns) are primary growth stage, stage II follicles (140-340 microns) are cortical alveolus stage, stage III (340-690 microns) are vitellogenesis, stage IV (690-730 microns) are oocyte maturation, and stage V follicles are matured egg. |
| Ontology: | Anatomy Ontology [ZFA:0001110] |
| Name: | degenerate |
|---|---|
| Synonyms: | degeneration |
| Definition: | A structural quality inhering in a bearer whose structure deteriorates or is lost over time due to an active pathological process. |
| Ontology: | Phenotypic Quality Ontology [PATO:0000639] |