Examlex
The MHC locus encodes a large number of genes spanning over four million bp of DNA. These include many genes involved in antigen processing and presentation, as well as receptors recognized by non-conventional T cells and natural killer (NK) cells. In addition, the MHC locus encodes genes with no function in immunity at all.
Preserving Brain Function
Activities or interventions aimed at maintaining or improving cognitive abilities and neurological health.
Experiencing Sadness
The emotional state or feeling characterized by feelings of disadvantage, loss, despair, grief, helplessness, disappointment, and sorrow.
Mindfulness Meditation
A meditative practice centered on being fully present and engaged in the moment, without judgment.
Concentrative Meditation
A form of meditation in which one focuses on a single point of reference to increase attention and calm the mind.
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