Which of the following is NOT a pericapillary cell found in capillaries?

A) Macrophages
B) Neurons
C) Undifferentiated smooth muscle cells
D) Fibroblasts

Pericapillary Cells

Cells located around capillaries, often referring to pericytes, which play roles in vascular stability, blood flow regulation, and angiogenesis.

Macrophages

Immune system cells responsible for detecting, engulfing, and destroying pathogens and apoptotic cells.

Neurons

Specialized cells in the nervous system that transmit information to other nerve cells, muscle, or gland cells through electrical and chemical signals.