Tag: AAT Deficiency

  • Homozygous Alpha-1-Antitrypsin Deficiency

    Homozygous Alpha-1-Antitrypsin Deficiency Definition and Description of Homozygous Alpha-1-Antitrypsin Deficiency Homozygous Alpha-1-Antitrypsin Deficiency (AAT deficiency) is a genetic disorder characterized by the lack of a protein called alpha-1-antitrypsin (AAT) that protects the lungs and liver from damage. Individuals with this deficiency have significantly lower levels of AAT, which can lead to various health issues, particularly…

  • Alpha-1-Antitrypsin Deficiency

    Alpha-1-Antitrypsin Deficiency Definition and Description of Alpha-1-Antitrypsin Deficiency Alpha-1-Antitrypsin Deficiency (AAT deficiency) is a genetic disorder that results in low levels of alpha-1-antitrypsin (AAT), a protein produced by the liver. This protein plays a crucial role in protecting the lungs from damage caused by infections and inflammation. Individuals with AAT deficiency are at a higher…

  • AAT

    AAT Definition and Description of AAT Alpha-1 Antitrypsin (AAT) is a protein produced in the liver that serves as a crucial part of the body’s defense against proteolytic enzymes, particularly elastase, which can damage lung tissue. AAT deficiency is a genetic disorder that results in insufficient levels of this protein, making individuals more susceptible to…

  • AAT Deficiency

    AAT Deficiency Definition and Description of AAT Deficiency AAT deficiency, or Alpha-1 Antitrypsin Deficiency, is a genetic disorder characterized by low levels of alpha-1 antitrypsin (AAT), a protein produced by the liver that protects the lungs and other organs from damage caused by enzymes released by white blood cells. This deficiency can lead to various…