FcεRI (type I Fcε receptor), the high-affinity IgE receptor; FcεRII (type II Fcε receptor), also known as CD23, the low-affinity IgE receptor. IgE can upregulate the ... en.wikipedia.org |
(1972), who noted similar infectious problems in two boys who also had distinctive facial appearances and extremely elevated IgE levels. Following this report ... primaryimmune.org |
The immunoglobulin E (IgE) test is often performed as part of an initial screen for allergies. High IgE levels also may indicate a parasitic infection. kidshealth.org |