Featured Studies

Doctors at the National Institutes of Health (NIH) are conducting a research study to learn more about the immune system and its response to HIV infection in lymph nodes. All study-related tests and procedures are provided at no cost to the study participant.

Cystic fibrosis (CF) is a progressive, genetic disease that causes persistent lung infections and over time limits the ability of individuals to breathe. Researchers at the National Institutes of Health (NIH) are studying the infection, disease progression, and abnormal genes responsible for cystic fibrosis to better understand the disease process and its effects on breathing.

Investigators at the National Heart, Lung, and Blood Institute are seeking healthy volunteers, 18-60 years old, who are interested in participating in a study to collect mobilized blood stem cells that will be used in the laboratory to develop new treatments for blood diseases.

Doctors at the National Institutes of Health are conducting a research study (92-I-0125) to learn more about the immune system and how it responds to HIV infection in blood, lymph nodes, and bone marrow. We are seeking healthy volunteers to have a lymph node biopsy to compare with patients who have HIV.

Researchers at the National Institutes of Health (NIH) are studying if low dose CT scans are as effective as regular CT scans to monitor your disease status. Very low-dose scanning uses about 1/30th the amount of radiation as a regular CT scan.

Doctors at the National Institutes of Health (NIH) are conducting a study on patients with Clonal Cytopenia of Uncertain Significance (CCUS). Patients with CCUS have low blood counts and a normal bone marrow exam but more advanced genetic testing shows the presence of a genetic mutation that is likely causing the low counts. The study will look at CCUS and try to determine its relationship to blood cancers and heart disease. The study will also try to discover other new organs or diseases it may be linked with.

The National Institutes of Health seeks healthy volunteers to participate in a research study for the collection of blood components such as platelets and plasma. Doctors are studying new techniques needed to develop gene therapy and other treatments for certain inherited immune system diseases. All participants will be screened with a medical history, physical examination, blood and urine tests.

Doctors at the National Institutes of Health (NIH) seek healthy volunteers (with or without a sickle cell trait) and patients with sickle cell for a research study. Sickle cell disease is a genetic blood disorder that occurs mainly in people of African descent. Study participants will have a one-time visit to the NIH to provide blood samples. Researchers hope this study will help us better understand sickle cell disease.

Researchers at the National Institutes of Health (NIH) are studying if the medication danazol can be used to treat people with short telomere disease who also have bone marrow failure, liver, or lung disease. In recent studies, danazol, at high doses, showed a positive influence on telomere length. Additional research is needed to learn more about the role of different doses of danazol on telomere disease as well as its effects on secondary diseases.

The research study sets out to learn about changes in the genetic makeup of CLL during the early phase of treatment with venetoclax. The initial phase of venetoclax therapy can be medically and logistically challenging. Patients will receive expert medical care at the National Institutes of Health (NIH).