Any process that modulates the frequency, rate or extent of endocytosis.

Any process that modulates the frequency, rate or extent of a process involved in the formation, arrangement of constituent parts, or disassembly of cell structures, including the plasma membrane and any external encapsulating structures such as the cell wall and cell envelope.

Any process that modulates the rate, frequency, or extent of vesicle-mediated transport, the directed movement of substances, either within a vesicle or in the vesicle membrane, into, out of or within a cell.

Binding to a neurotrophin p75 receptor.

The change in morphology and behavior of a natural killer cell in response to a cytokine, chemokine, cellular ligand, or soluble factor.

A change in morphology and behavior of a lymphocyte resulting from exposure to a specific antigen, mitogen, cytokine, chemokine, cellular ligand, or soluble factor.

Binding to a neurotrophin TRK receptor.

Binding to a neurotrophin TRKA receptor.

Binding to a neurotrophin TRKB receptor.

Any process involved in forming distinct miRNA isoforms from a mature miRNA that differ at their 3'-ends.

A process involved in the conversion of a pre-microRNA transcript into a mature microRNA molecule.

Any process involved in forming the mature 3' end of small regulatory non-coding RNA molecule.

Catalysis of the sequential cleavage of mononucleotides from a free 3' terminus of an RNA molecule that contributes to forming distinct miRNA isoforms from a mature miRNA.

Catalysis of the sequential cleavage of mononucleotides from a free 3' terminus of an RNA molecule.

A process that negatively regulates the sensory perception of pain in a different organism.