Definition

1. Noun (Biology, Anatomy):
   • Fibroblast: The primary and most common meaning. A type of cell found in connective tissue that is responsible for synthesizing the extracellular matrix and collagen, playing a crucial role in wound healing and tissue maintenance.
2. Noun (Medicine):
   • Fibroblastoma: A less common, specialized medical term for a tumor derived from or composed of fibroblasts.

Usage Examples

• Noun (Fibroblast):
  • Các nguyên bào sợi sản xuất collagen và elastin. (Fibroblasts produce collagen and elastin.)
  • Nguyên bào sợi đóng vai trò quan trọng trong quá trình lành vết thương. (Fibroblasts play a crucial role in the wound healing process.)
• Noun (Fibroblastoma):
  • Bệnh nhân được chẩn đoán có một khối nguyên bào sợi lành tính. (The patient was diagnosed with a benign fibroblastoma.)

Advanced Usage

• The term is primarily used in scientific, medical, and histological contexts. It is not used in everyday conversation.
• In academic writing, "fibroblast" is often discussed in relation to processes like fibrosis, scar formation, and tissue engineering.

Variants and Related Words

• Tế bào sợi (n): Fibrocyte. This refers to a mature, less active form of a fibroblast.
• Mô liên kết (n): Connective tissue. The tissue where fibroblasts are predominantly found.
• Collagen (n): Collagen. The primary structural protein produced by fibroblasts.

Synonyms

• Fibroblast: Connective tissue cell, collagen-producing cell.
• Fibroblastoma: Fibrous tumor (context-dependent).

Notes on Meaning

• The core meaning is fibroblast, a fundamental cell in biology and medicine.
• The meaning fibroblastoma is a specific pathological term derived from the core meaning, referring to a tumor arising from these cells. It is important to distinguish between the normal cell (fibroblast) and the tumor (fibroblastoma) based on context.