Medical research

Aging lymph nodes: Seeking a solution for weakened immune systems

It is well established that older adults are more susceptible to infection and their immune systems less capable of generating a strong immune response. Now, a new University of Arizona Health Sciences-led paper explains ...

Oncology & Cancer

New factors that can predict breast cancer recurrence defined

Genetics and other factors that can determine if a woman is at risk for a recurrence of breast cancer have been identified by investigators at Georgetown Lombardi Comprehensive Cancer Center, providing new research avenues ...

Oncology & Cancer

Blood test figures in cancer risk for people with HIV

In the clinical care of people living with HIV, various types of blood cells are routinely counted to assess the immune system, among them CD4+ cells, or T helper cells, and CD8+ cells, or cytotoxic T cells.

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