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AN65.1-2 | Epithelium histology — Glossary

Glossary — Epithelium histology

Key terms introduced in this module, in order of first appearance. Use this as a revision checklist.

TermWhere Introduced
Biopsy interpretationrelevance
Metaplasia and cancer riskrelevance
Cervical Pap smearrelevance
NMC 2024 CBME (AN65.1–65.2)relevance
Practical examinationsrelevance
Epitheliumrecall
Key features:recall
Classification basis:recall
Germ layer origins:recall
Special adaptations of surface cells:Part 1: Classification and Types of Epithelium (AN65.1)
Goblet cellsPart 1: Classification and Types of Epithelium (AN65.1)
CiliaPart 1: Classification and Types of Epithelium (AN65.1)
MicrovilliPart 1: Classification and Types of Epithelium (AN65.1)
1. Tight junction (Zonula occludens) — SEALING junctionPart 2: Ultrastructure of Epithelium (AN65.2)
2. Adherens junction (Zonula adherens) — ADHESION junctionPart 2: Ultrastructure of Epithelium (AN65.2)
3. Desmosome (Macula adherens) — SPOT WELD junctionPart 2: Ultrastructure of Epithelium (AN65.2)
4. Gap junction (Nexus) — COMMUNICATION junctionPart 2: Ultrastructure of Epithelium (AN65.2)
Basement membrane — the foundation:Part 2: Ultrastructure of Epithelium (AN65.2)
Two zones on EM:Part 2: Ultrastructure of Epithelium (AN65.2)
Cilia ultrastructure (9+2 arrangement):Part 2: Ultrastructure of Epithelium (AN65.2)
Metaplasia — Epithelial Adaptation to Chronic Irritationclinical_pearl
Common examples in Indian patients:clinical_pearl
Key principle:clinical_pearl
Key Takeaways — Epithelium Histology (AN65.1–65.2)summary
Classification:summary
Identify on slide:summary
Ultrastructure — junctional complex (apex → base):summary
Clinical:summary

28 terms in this module