Classical Proprioceptors and Palisade Endings Have Distinct Molecular Profiles in Pig Eye Muscles

Key Points

• This research aims to compare the molecular profiles of palisade endings and classical proprioceptors in pig extraocular muscles.
• Examined the structural features of palisade endings and classical proprioceptors in pig eye muscles
• Analyzed the composition of the capsular envelope and neurotransmitters
• Investigated proteins involved in neurotransmitter release
• Palisade endings and classical proprioceptors show differences in capsular envelope structure
• Distinct neurotransmitter profiles were observed in both types of receptors
• Both types share proteins associated with neurotransmitter release