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

Tissue differences in rat chromosomal RNA.

J E Mayfield, J Bonner

    Proceedings of the National Academy of Sciences of the United States of America
    |November 1, 1971
    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

    East Texas Medical Association, 2nd Regular Meeting.

    Daniel's Texas medical journal·2023
    Same author

    East Texas Medical Association.

    Daniel's Texas medical journal·2023
    Same author

    East Texas Medical Association.

    Daniel's Texas medical journal·2023
    Same author

    Legal Test of Claims for Medical Services at Inquest, and Expert Testimony: Reported for Daniel's Texas Medical Journal.

    Daniel's Texas medical journal·2023
    Same author

    East Texas Medical Association.

    Daniel's Texas medical journal·2023
    Same author

    Points in Medical Ethics.

    Daniel's Texas medical journal·2023
    Same journal

    Chemotactic self-organization captures the dynamics of mammalian hair follicle patterning.

    Proceedings of the National Academy of Sciences of the United States of America·2026
    Same journal

    Tomographic imaging of superconducting order using particle-hole interference.

    Proceedings of the National Academy of Sciences of the United States of America·2026
    Same journal

    Inhibitory potential of autologous neutralizing antibodies sets quantitative limits on the rebound-competent HIV-1 reservoir.

    Proceedings of the National Academy of Sciences of the United States of America·2026
    Same journal

    Inferring epidemiological parameters under an infectious phylogeography model with visitor dynamics.

    Proceedings of the National Academy of Sciences of the United States of America·2026
    Same journal

    Analytical modeling for suction cup designs for skin-interfaced wearable devices.

    Proceedings of the National Academy of Sciences of the United States of America·2026
    Same journal

    Improving cell-free metabolism through direct integration of artificial respiratory chains.

    Proceedings of the National Academy of Sciences of the United States of America·2026
    See all related articles

    Researchers discovered distinct chromosomal RNA sequences in different rat tissues using a novel isolation technique. This suggests chromosomal RNA plays a role in activating genes within specific tissues.

    Area of Science:

    • Molecular Biology
    • Genetics
    • Biochemistry

    Background:

    • Chromosomal RNA (cRNA) is a type of RNA molecule found within the cell nucleus.
    • The specific functions and tissue distribution of cRNA remain areas of active investigation.
    • Previous studies have suggested potential roles for cRNA in gene regulation.

    Purpose of the Study:

    • To investigate the tissue-specific composition of chromosomal RNA.
    • To explore the potential involvement of chromosomal RNA in gene activation processes.

    Main Methods:

    • Development and application of a new technique for isolating chromosomal RNA from various rat tissues.
    • Utilizing RNA-DNA hybridization to analyze and compare the sequences of isolated chromosomal RNA.

    Related Experiment Videos

    Main Results:

    • Successful isolation of chromosomal RNA from multiple rat tissue types.
    • Demonstration of distinct chromosomal RNA sequence populations unique to each investigated tissue.
    • RNA-DNA hybridization confirmed significant differences in cRNA profiles across tissues.

    Conclusions:

    • Each rat tissue possesses a unique set of chromosomal RNA sequences.
    • The observed tissue-specific cRNA populations support the hypothesis that chromosomal RNA is involved in regulating gene activation.