The mammalian immune system is an evolutionary wonder. It's capable of recognizing and destroying cancer cells, and it can ...

Our immune systems develop to recognize what is foreign within our bodies. As immune cells are generated in the bone marrow ...

The Food and Drug Administration has approved more than 100 monoclonal antibodies to treat a range of diseases. Other ...

The HZI team has developed an AI-powered computer model that, for the first time, reveals the aging process at the cellular ...

Every second, an adult generates around five million new blood cells to replace aging or dying ones, making the blood system ... the immune response of our defense cells -- the T cells -- by ...

The immune system is the body’s tool for ... Some stay in the marrow and develop into B lymphocytes (B cells); others travel to the thymus and become T lymphocytes (T cells).

During infections, the immune system needs to distinguish foreign antigens that are expressed by invading bacteria and ...

Scientists have identified a protein in cells that ... responds to immune-system false alarms, and infection-fighting first responders are sent out to attack threats that aren't there.

The immune system responds to an infection by producing antibodies that recognize and bind to the cell surface of the pathogen, thus marking it as an intruder and triggering an immune response. For ...

Kerala SSLC Biology question paper and answer key for the 2025 exam are available here. These resources will help students ...