| Term: | keratinocyte autophagosome |
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| Note: | This page represents a term created by the combination ("post-composition") of two ontology terms. For more information on the individual terms, click the hyperlinked name. |
| Name: | keratinocyte |
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| Synonyms: | keratinocytes |
| Definition: | An epidermal cell which synthesizes keratin and undergoes a characteristic change as it moves upward from the basal layers of the epidermis to the cornified (horny) layer of the skin. Successive stages of differentiation of the keratinocytes forming the epidermal layers are basal cell, spinous or prickle cell, and the granular cell. |
| Ontology: | Anatomy Ontology [ZFA:0009158] |
| Name: | autophagosome |
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| Synonyms: | autophagic vacuole, initial autophagic vacuole |
| Definition: | A double-membrane-bounded compartment that engulfs endogenous cellular material as well as invading microorganisms to target them to the lytic vacuole/lysosome for degradation as part of macroautophagy. |
| Ontology: | GO: Cellular Component [GO:0005776] QuickGO AmiGO |