Scientists probe immune cell secrets in healthy volunteers

NCT ID NCT00397280

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study looks at how certain white blood cells (neutrophils and monocytes) sense signals in the body and what substances they release, especially when they might cause inflammation. Healthy adults aged 18 to 65 who weigh at least 110 pounds can join by donating blood up to six times a year. The goal is to better understand the body's natural immune responses, not to test a new treatment.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • NIEHS Clinical Research Unit (CRU)

    RECRUITING

    Research Triangle Park, North Carolina, 27709, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

More trials for these conditions

Other studies related to the condition(s) this trial covers.