Renal amyloidosis can occur as a consequence of untreated chronic inflammation. Early symptoms mimic gallbladder inflammation due to gallstones. HIV-1 infection causes chronic inflammation and production of reactive oxygen species. Barrett's esophagus occurs due to chronic inflammation. It is characterised by chronic joint inflammation. MUC5AC is overexpressed in allergic lung inflammation. Opn expression is also upregulated in lungs of mice with allergic airway inflammation. Apoptosis is related to low tissue inflammation. It is defined as diverticular disease with signs and symptoms of diverticular inflammation. Failure to do so results in chronic inflammation, and cellular destruction. TAMs are a central component in the strong link between chronic inflammation and cancer. Cardiovascular complications may include heart failure, arrhythmias, heart inflammation, and blood clots. Krait bites are significant for eliciting minimal amounts of local inflammation/swelling. Pancreatitis is a condition characterized by inflammation of the pancreas. Myocarditis refers to an underlying process that causes inflammation and injury of the heart.