cell membrane

nucleus

mitochondria

endoplasmic reticulum (ER)

golgi apparatus

lysosomes

perioxisomes

vacuoles

telemere

senescense

luekocytes

eosinophil
neutrophil
basophil
phagocytes
lymphocytes

Natural Nonspecific Immune Response

friendly bacteria

acute inflammatory response

diapedesis

chemotaxis

mediators

histamine, bradykinin, complement, prostaglandins, leukotrienes, lysosomal enxymes, oxygen metabolites, platelet activating factor, interleukin-1, and tumor necrosis factor

interferon

Free Radical Theory of Aging

stem cell research

symptoms of inflammation

inflammatory exudates

resolution

humoral immunity

cell mediated immunity

Helper T-cells

Suppressor T-cells

Killer T-cells

combined immune response

acquired active natural immunity

active artificial immunity

passive natural immunity

passive artificial immunity

Hypersensitivity

autoimmunity

allergic rhinitis

Uriticaria and Angioedema

Asthma

Rheumatoid Arthritis

Lupus Erythematosus

What does a B-cell do when activated?