1. Signaling Pathways
  2. GPCR/G Protein
    Neuronal Signaling
  3. Neurotensin Receptor
  4. NTR1 Isoform

NTR1

NTR1 (neurotensin receptor 1) belongs to the large superfamily of G-protein coupled receptors and is considered a class-A GPCR. NTSR1 mediates multiple biological processes through modulation by neurotensin, such as low blood pressure, high blood sugar, low body temperature, antinociception, anti-neuronal damage and regulation of intestinal motility and secretion.

NTR1 Related Products (7):

Cat. No. Product Name Effect Purity
  • HY-P0251
    Neurotensin(8-13)
    Agonist 99.95%
    Neurotensin (8-13) is an active fragment of Neurotensin. Neurotensin(8-13) results in a decrease in cell-surface NT1 receptors (NTR1) density.
  • HY-125880
    SBI-553
    Modulator 99.73%
    SBI-553 is a potent and brain penetrant NTR1 allosteric modulator, with an EC50 of 0.34 μM.
  • HY-16639
    ML314
    Agonist 99.52%
    ML314 is a potent, BBB-penetrant and β-arrestin biased molecule agonist of NTR1 (EC50 = 1.9 μM). ML314 shows good selectivity against NTR2 and GPR35, but does not stimulate Ca2+ mobilization. ML314 can attenuate amphetamine-like hyperlocomotion in dopamine transporter knockout mice. ML314 attenuates methamphetamine-associated hyperlocomotion and potentiates the psychostimulant inhibitory effects of a ghrelin antagonist in wild type mouse model. ML314 also acts as an allosteric enhancer of endogenous neurotensin. ML314 antagonizes G protein signaling. ML314 can be studied in research for methamphetamine abuse conditions.
  • HY-P11845
    DOTA-NT-20.3-IPBA
    Modulator
    DOTA-NT-20.3-IPBA is a Neurotensin receptor 1 (NTR1)-targeting albumin binder with specific high-affinity binding to NTR1. DOTA-NT-20.3-IPBA is formed by the conjugation of DOTA-NT-20.3 and IPBA. DOTA-NT-20.3-IPBA can be used for positron emission tomography (PET) imaging following labeling with [68Ga]Ga.
  • HY-W574030
    Fmoc-DL-Leu-OH
    Agonist
    Fmoc-DL-Leu-OH acts as a partial agonist of the neurotensin NTS1 receptor (NTS1R) with an EC50 of 215.50 μM. Fmoc-DL-Leu-OH triggers intracellular calcium mobilization, and its activity is blocked by selective NTS1R antagonists. Fmoc-DL-Leu-OH can be used in the research of schizophrenia.
  • HY-182551
    SR-12062
    Agonist
    SR-12062 is a Neurotensin receptor 1 (NTSR1) full agonist that modulates NTSR1 to trigger intracellular Ca2+ mobilization. SR-12062 can be used for the research of schizophrenia, parkinson’s disease, drug addiction.
  • HY-P11594
    JMV 7490
    Modulator
    JMV 7490 is a highly potent and highly hydrophilic neurotensin receptor NTS1 probe that can be successfully labeled with 68Ga and 111In. JMV 7490 acts as an efflux inhibitor to reduce its efflux in NTS1-positive cancer cells; it also serves as an internalization inducer and is efficiently and continuously internalized by NTS1-positive cancer cells. 111In-radiolabeled JMV 7490 shows persistent uptake in NTS1-positive xenografts in nude mice, but no significant uptake in NTS1-negative xenografts. JMV 7490 can be used for in vivo tracer applications of NTS1-positive tumors and supports related research on colorectal cancer.