2. Signaling Pathways
  3. Neuronal Signaling
  4. Serotonin Transporter

Serotonin Transporter

5-HTT; SERT; SLC6A4

Serotonin Transporter

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Serotonin Transporters (SERTs) are integral membrane proteins that transport serotonin from synaptic spaces into presynaptic neurons. SERTs function by reuptaking serotonin in the synaptic cleft, effectively terminating the function of serotonin and halting neuronal transmission. Serotonin reuptake is a critical process to prevent overstimulation of nerves.

Serotonin transporter (SERT) regulates extracellular levels of serotonin (5-hydroxytryptamine, 5HT) in the brain by transporting 5HT into neurons and glial cells. The human SERT (hSERT) is the primary target for drugs used in the treatment of emotional disorders, including depression. hSERT belongs to the solute carrier 6 family that includes a bacterial leucine transporter (LeuT), for which a high resolution crystal structure has become available.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-B0176AR
    Sertraline (hydrochloride) (Standard)
    		Inhibitor
    Sertraline (hydrochloride) (Standard) is the analytical standard of Sertraline (hydrochloride). This product is intended for research and analytical applications. Sertraline hydrochloride is an antidepressant of the selective serotonin reuptake inhibitor (SSRI) class. Sertraline hydrochloride is researched for a number of diseases, such as major depressive disorder and obsessive.
    Sertraline (hydrochloride) (Standard)
  • HY-B1287S
    Citalopram-d3 hydrobromide
    		Inhibitor
    Citalopram-d3 ((±)-Citalopram-d3) hydrobromide is deuterium labeled Citalopram (hydrobromide). Citalopram hydrobromide is a selective serotonin reuptake inhibitor (SSRI). Citalopram hydrobromide inhibits 5-HT uptake into synaptosomes with an IC50 of 1.8 nM. Citalopram hydrobromideinhibits the 5-HT uptake in rabbit blood platelets with an IC50 of 14 nM. Antidepressant effect.
    Citalopram-d<sub>3</sub> hydrobromide
  • HY-19907
    Liafensine
    		Inhibitor
    Liafensine (BMS-820836) is a triple monoamine reuptake inhibitor (TRI), that inhibits dopamine transporter, serotonin transporter and norepinephrine transporter, with IC50s of 5.67, 1.08 and 7.99 nM, respectively. Liafensine exhibits antidepressant activity.
    Liafensine
  • HY-106100AR
    Roxindole hydrochloride (Standard)
    		Inhibitor
    Roxindole (hydrochloride) (Standard) is the analytical standard of Roxindole (hydrochloride). This product is intended for research and analytical applications. Roxindole hydrochloride (EMD 38362), an indot-alkyl-pipenidine, is a potent agonist at dopamine autoreceptors, with an affinity for the D2-like subtype in the low nanomolar range. Roxindole can be used for the research of positive and negative schizophrenic symptoms. Roxindole is a 5-HT1A agonist and 5-HT uptake inhibitor with high affinity for 5-HT1A (IC50=0.9 nM). Antipsychotic and antidepressant activities.
    Roxindole hydrochloride (Standard)
  • HY-B0196AS
    Venlafaxine-d10 hydrochloride
    		Inhibitor
    Venlafaxine-d10 (hydrochloride) is the deuterium labeled Venlafaxine hydrochloride. Venlafaxine (Wy 45030) hydrochloride is an orally active, potent serotonin (5-HT)/norepinephrine (NE) reuptake dual inhibitor. Venlafaxine is an antidepressant[1][2].
    Venlafaxine-d<sub>10</sub> hydrochloride
Cat. No. Product Name / Synonyms Application Reactivity