• Receptor Activation

Selank is a synthetic peptide derived from tuftsin. It has been studied for its interaction with neurotransmitter-related systems, including modulation of GABAergic pathways and associated receptor activity within the central nervous system.

• Cell Signaling Process

Selank influences intracellular signaling networks connected to neurotransmitter regulation, including pathways related to serotonin and dopamine communication. It has also been observed to interact with signaling systems involved in neurotrophic factor expression, such as brain-derived neurotrophic factor (BDNF), at the molecular level.

• Neural Activity (if applicable)

In research settings, Selank has demonstrated interaction with hypothalamic–pituitary regulatory circuits involved in stress-related signaling pathways. These neuroendocrine systems coordinate communication between neurotransmitter activity and hormonal signaling.

• Autonomic or Regulatory Pathways

Selank interfaces with molecular networks associated with cytokine signaling, oxidative balance, and immune–neural communication pathways. Through these coordinated interactions, it participates in structured regulatory signaling within central nervous system and stress-response frameworks.