Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 7 of 7 for Sinoatrial node
  1. Progressive familial heart block 
    ... in a specialized cluster of cells called the sinoatrial node (the heart's natural pacemaker) located in the ... chambers (the ventricles). Electrical impulses move from the sinoatrial node down to the bundle branches, stimulating a normal ...
    https://medlineplus.gov/.../progressive-familial-heart-block - Genetics
  2. CACNA1D gene 
    ... 3 channels have been found in individuals with sinoatrial node dysfunction and deafness (SANDD), which is characterized by ... acts as the heart's natural pacemaker (the sinoatrial node), leading to abnormal heart rhythms. CACH3 CACN4 CACNL1A2 ...
    https://medlineplus.gov/genetics/gene/cacna1d - Genetics
  3. SGO1 gene 
    ... and in the heart's natural pacemaker (the sinoatrial node), resulting in problems maintaining proper rhythmic movements of ... particular function of the SGO1 protein in the sinoatrial node and in cells that help control the rhythm ...
    https://medlineplus.gov/genetics/gene/sgo1 - Genetics
  4. ANK2 gene 
    ... abnormalities of the heart's natural pacemaker (the sinoatrial node), a heart rate that is slower than normal ( ...
    https://medlineplus.gov/genetics/gene/ank2 - Genetics
  5. Chronic atrial and intestinal dysrhythmia 
    ... sinus node dysfunction) is an abnormality of the sinoatrial (SA) node, which is an area of specialized cells in ...
    https://medlineplus.gov/...chronic-atrial-and-intestinal-dysrhythmia - Genetics
  6. Ankyrin-B syndrome 
    ... ankyrin-B syndrome may have problems with the sinoatrial (SA) node, which generates the electrical impulses that start each ...
    https://medlineplus.gov/genetics/condition/ankyrin-b-syndrome - Genetics
  7. Sick sinus syndrome 
    Sick sinus syndrome (also known as sinus node dysfunction) is a group of related heart conditions that can affect how the heart beats. "Sick sinus" refers to ...
    https://medlineplus.gov/genetics/condition/sick-sinus-syndrome - Genetics