Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Neuropeptides in flatworms.

M K S Gustafsson1, D W Halton, N D Kreshchenko

  • 1Department of Biology, Abo Akademi University, Artillerigatan 6, Finland. magustaf@abo.fi

Peptides
|November 15, 2002
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Mismatch repair deficiency and microsatellite instability in adrenocortical carcinoma.

ESMO open·2026
Same author

Detection and Characterization of Antiviral Proteins Against Bunyaviruses in Mosquito-Derived Cells.

Methods in molecular biology (Clifton, N.J.)·2024
Same author

A matter of personality and point of view: How the interplay of reinforcement sensitivity and general attitudes towards pain impacts the responsivity to acute pain.

European journal of pain (London, England)·2024
Same author

Neuromuscular system of the causative agent of dicrocoeliosis, Dicrocoelium lanceatum. I. 5-Hydroxytryptamine in the nervous system.

Veterinary parasitology·2022
Same author

Tryptophan-enriched diet or 5-hydroxytryptophan supplementation given in a randomized controlled trial impacts social cognition on a neural and behavioral level.

Scientific reports·2021
Same author

"Influence of diet on mood and social cognition: a pilot study".

Food & function·2020

Neuropeptides are crucial components of the flatworm nervous system (NS), acting as key transmitters controlling musculature in vital organs. This study details their spatial relationships and functions.

Area of Science:

  • Neuroscience
  • Cell Biology
  • Zoology

Background:

  • The flatworm nervous system (NS) has been extensively studied using advanced techniques.
  • Neuronal signal substances and their functions are critical for understanding NS organization.

Purpose of the Study:

  • To investigate the role and spatial distribution of neuropeptides within the flatworm nervous system (NS).
  • To elucidate the relationship between neuropeptides, other signaling substances, and muscle fibers.

Main Methods:

  • Utilized well-characterized antibodies targeting neuronal signal substances.
  • Employed immunocytochemistry and confocal scanning laser microscopy for detailed analysis.

Main Results:

  • Neuropeptides constitute a significant portion of the flatworm NS.

Related Experiment Videos

  • Identified neuropeptides as crucial myoexcitatory transmitters or modulators.
  • Demonstrated the control of neuropeptides over musculature in attachment organs, stomatogastric, and reproductive systems.

    • Conclusions:

    • Neuropeptides play a vital role in flatworm physiology, particularly in motor control.
    • Immunocytochemistry and advanced microscopy are powerful tools for flatworm NS research.