Muscle spindle primary sensory ending — Free Physiology Illustration | GPAI | GPAI

gpai

Terms of Service Privacy Policy

© 2026 Turing Co., Ltd. All rights reserved.

Muscle spindle primary sensory ending — Free Physiology Illustration | GPAI | GPAI

Library
/
Physiology
/
Muscle spindle primary sensory ending

Muscle spindle primary sensory ending

Physiology

Muscle spindle primary sensory ending

A thick sensory nerve ending coiled in annulospiral loops around the expanded central region of an intrafusal fiber. The nerve fiber is yellow-gold, wrapping tightly around a pale pink central spindle segment with a prominent spiral appearance.

Edit this icon in GPAI Canvas — mix it with 80,000+ STEM assets and AI editing tools to ship publication-ready figures in minutes

Format

PNG

License

More physiology illustrations

Cilium paralyzed

Cilium paralyzed

Circle membrane phospholipid bilayer large arc

Circle membrane phospholipid bilayer large arc

Plastic membrane

Plastic membrane

Glycocalyx

Tight junction leaky

Tight junction leaky

Muscle and tendon

Muscle and tendon

Right bundle branch

Right bundle branch

Vocalization