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

Carcinoembryonic antigen: clinical application.

V L Go

    Cancer
    |January 1, 1976
    PubMed
    Summary
    This summary is machine-generated.

    Carcinoembryonic antigen (CEA) levels can indicate cancer, especially metastatic disease, but are also affected by smoking and inflammatory conditions. Current CEA tests are not recommended for early cancer screening.

    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

    The Warburg effect: a balance of flux analysis.

    Metabolomics : Official journal of the Metabolomic Society·2015
    Same author

    Green tea and its catechins inhibit breast cancer xenografts.

    Nutrition and cancer·2002
    Same author

    Liquid meal replacements and glycemic control in obese type 2 diabetes patients.

    Obesity research·2001
    Same author

    Diet, nutrition and cancer prevention: where are we going from here?

    The Journal of nutrition·2001
    Same author

    Livistona extract inhibits angiogenesis and cancer growth.

    Oncology reports·2001
    Same author

    Insulin-leptin-visceral fat relation during weight loss.

    Pancreas·2001
    Same journal

    Toward exercise as standard care for older cancer survivors.

    Cancer·2026
    Same journal

    Maintenance therapy in gynecologic malignancies: Current and future state.

    Cancer·2026
    Same journal

    Long-term outcomes of evolving treatment regimens in Ewing sarcoma survivors diagnosed 1970-1999: A report from the Childhood Cancer Survivor Study.

    Cancer·2026
    Same journal

    Large-scale osteosarcoma sequencing reveals age-associated genomic architectures.

    Cancer·2026
    Same journal

    EZH2 inhibitor tazemetostat voluntarily withdrawn from market.

    Cancer·2026
    Same journal

    Nivolumab and chemotherapy combination approved for previously untreated Hodgkin lymphoma.

    Cancer·2026
    See all related articles

    Area of Science:

    • Oncology
    • Biochemistry
    • Clinical Diagnostics

    Background:

    • Carcinoembryonic antigen (CEA) is a glycoprotein found in colonic cancer tissue.
    • Radioimmunoassay techniques allow for the detection and measurement of CEA levels.

    Purpose of the Study:

    • To evaluate the clinical utility of serum CEA determination.
    • To assess the diagnostic and prognostic value of CEA in various health and disease states.

    Main Methods:

    • Clinical evaluation of radioimmunoassay-based CEA level measurements.
    • Analysis of CEA levels in healthy individuals, cancer patients, and biological fluids.

    Main Results:

    • Serum CEA levels are not influenced by age, sex, or family history but can be elevated by smoking or inflammatory diseases.

    Related Experiment Videos

  • Elevated CEA levels are observed in various cancers, with levels >25 ng/ml highly suggestive of metastatic disease, particularly hepatic metastasis.
  • CEA testing is not recommended for early cancer screening but may hold promise for monitoring therapy in select patients.

    • Conclusions:

    • Current CEA tests cannot replace standard cancer diagnostic methods.
    • Further research is needed to explore the potential of CEA measurement in biological fluids for diagnostic information.
    • The clinical value of CEA for assessing therapy or monitoring high-risk patients requires further determination.