Such changes in bacteria triggered chronic colitis in mice genetically prone to this disorder, due to abnormal immune systems. (sciencedaily.com)
This is especially valuable for those patients with diseases that compromise or create an abnormal immune system as well as for those apparently healthy individuals who are at higher risk of developing diseases due to family history or exposure to certain environmental conditions. (stemcellimmuneregenerative.com)
Hypothyroidism — an underproduction of hormones by the thyroid gland in the neck — is caused by an abnormal immune system response that mistakenly attacks normal body tissue. (health.com)