Caption: Human neutrophils visualized under a confocal microscope with cell membranes stained red and nuclei blue. When faced ...
Immune cells fight infectious intruders, for example, or search for incipient cancers. Therefore, they are constantly migrating through the tissues of our body. But in the wrong place, immune cells ...
When food is scarce, stress hormones direct the immune system to operate in "low power" mode to preserve immune function ...
Researchers found that during calorie restriction, glucocorticoids reorganize immune responses, reducing energy-intensive T ...