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Apolipoprotein genetic variation and human disease.

J L Breslow1

  • 1Rockefeller University, New York, New York.

Physiological Reviews
|January 1, 1988
PubMed
Summary

Genetic variations in apolipoproteins significantly influence susceptibility to atherosclerosis, a major global health issue. Identifying these genetic factors enables early detection and preventative therapies for at-risk individuals.

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Area of Science:

  • Cardiovascular Medicine
  • Human Genetics
  • Molecular Biology

Background:

  • Atherosclerosis represents a significant global public health challenge.
  • Apolipoprotein genetic variations are increasingly recognized for their role in disease susceptibility.

Purpose of the Study:

  • To review the role of apolipoprotein genetic variation in human susceptibility to atherosclerosis.
  • To explore methods for identifying and characterizing genetic mutations related to atherosclerosis.

Main Methods:

  • Analysis of apolipoprotein structural variants at protein and gene levels.
  • Review of association and linkage studies.
  • Discussion of molecular techniques like restriction enzyme analysis, Southern blotting, and oligonucleotide hybridization.

Main Results:

  • Apolipoprotein genetic variation is a major determinant of atherosclerosis susceptibility.
  • Future research will focus on gene expression regulation and identifying specific causative mutations.
  • Molecular techniques allow for the characterization of both structural and regulatory mutations.

Conclusions:

  • Understanding apolipoprotein genetic variations is crucial for identifying individuals at risk of atherosclerosis.
  • This knowledge facilitates the development of targeted primary preventative therapies for presymptomatic individuals.

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