Any process that modulates the frequency, rate or extent of regulated secretory pathway.

Any process that modulates the frequency, rate or extent of the regulated release of a neurotransmitter from a cell.

Any process that stops, prevents or reduces the frequency, rate or extent of regulated secretory pathway.

Any process that activates or increases the frequency, rate or extent of ceramide biosynthetic process.

Any process that modulates the frequency, rate or extent of a ceramide biosynthetic process.

Any process that increases the rate, frequency or extent of sphingolipid biosynthesis. Sphingolipid biosynthesis is the chemical reactions and pathways resulting in the formation of sphingolipids, any of a class of lipids containing the long-chain amine diol sphingosine or a closely related base (a sphingoid).

Any semaphorin-plexin signaling pathway that is involved in regulation of photoreceptor cell axon guidance.

Any process that activates or increases the frequency, rate or extent of synaptic vesicle exocytosis.

Any process that activates or increases the frequency, rate or extent of regulated secretory pathway.

Any process that activates or increases the frequency, rate or extent of the regulated release of a neurotransmitter.

Any process that modulates the rate, frequency or extent of sphingolipid biosynthesis. Sphingolipid biosynthesis is the chemical reactions and pathways resulting in the formation of sphingolipids, any of a class of lipids containing the long-chain amine diol sphingosine or a closely related base (a sphingoid).

Any process that stops, prevents or reduces the frequency, rate or extent of tumor necrosis factor (ligand) superfamily member 11 production.

Any process that stops, prevents or reduces the frequency, rate or extent of tumor necrosis factor superfamily cytokine production.

Any process that modulates the frequency, rate or extent of tumor necrosis factor (ligand) superfamily member 11 production.

Any process that activates or increases the frequency, rate or extent of tumor necrosis factor (ligand) superfamily member 11 production.

Any process that activates or increases the frequency, rate or extent of tumor necrosis factor superfamily cytokine production.

Any process that activates or increases the frequency, rate or extent of photomorphogenesis.

Any process that modulates the frequency, rate or extent of tumor necrosis factor superfamily cytokine production.

Any process that modulates the frequency, rate or extent of neurotransmitter receptor activity. Modulation may be via an effect on ligand affinity, or effector funtion such as ion selectivity or pore opening/closing in ionotropic receptors.

Any process that modulates the frequency, rate or extent of kainate selective glutamate receptor activity.