human neuropeptide y

Neuropeptide Y (29-64), amide, human acetate 参与阿尔茨海默病 (AD) 并保护大鼠皮质神经元免受 β-淀粉样蛋白毒性。

Neuropeptide Y (NPY) (3-36) is a C-terminal fragment of NPY, a neuropeptide involved in controlling appetite, blood pressure, cardiac contractility, and intestinal secretion. NPY (3-36) is an endogenous peptide produced by cleavage of NPY by dipeptidyl peptidase 4 (DPP-4). It binds selectively to the NPY receptor Y2 (Ki = 0.41 nM in CHP 234 cells) over the Y1 receptor, where it does not bind at concentrations up to 1 μM. NPY (3-36) (0.1 nM) increases migration of human umbilical vein endothelial cells (HUVECs) by 80% after 12 hours in an in vitro wound closure assay. NPY (3-36) corresponds to residues 3-36 of the human and rat protein sequence.

Neuropeptide Y (13-36), amide, human is a neuropeptide Y receptor agonist.

[D-Arg25]-Neuropeptide Y (human) ([D-Arg25] NPY) 是Y1受体的选择性激动剂。与阿尔茨海默病相关，该化合物能够保护老鼠皮质神经元免受淀粉样蛋白毒性的损害。

Neuropeptide Y (1-24) (human) 是一种神经肽，它能够抑制大鼠输精管电刺激引发的抽搐反应，同时在体内刺激 N-methyl-D-aspartate (NMDA) 促使大鼠海马背侧 CA3 区神经元激活。

Neuropeptide Y (3-36) (human, rat) is a metabolite of neuropeptide Y (NPY) generated by dipeptidyl peptidase-4 (DPP4). Known as a selective Y2 receptor agonist, Neuropeptide Y (3-36) (human, rat) effectively reduces the release of norepinephrine via the Y2 receptor[1][2].

Neuropeptide Y (29-64), amide, human is a biologically active 36-amino acid peptide.

[Leu31,Pro34]-Neuropeptide Y(human,rat) TFA 是一种针对神经肽 YY1受体的特定激动剂，并亦能够激活Y4和Y5受体。该化合物能提高麻醉大鼠的血压并增加食物摄入。

Neuropeptide Y (29-64), amide, human (TFA) is involved in Alzheimer's disease (AD) and protects rat cortical neurons against β-Amyloid toxicity.It is showed that Neuropeptide Y (29-64), amide, human (TFA) is able to protect cortical neurons from Aβ25-35 t

Neuropeptide Y (human) TFA, a compound implicated in Alzheimer's disease (AD), exhibits protective effects against β-Amyloid toxicity in rat cortical neurons.

High affinity neuropeptide Y Y1 receptor agonist (Ki = 0.39 nM). Also shows affinity for Y4 and Y5 receptors.

[D-Trp34]-Neuropeptide Y Acetate 是有效的、选择性的神经肽 Y (NPY) Y5 受体激动剂，在 NPY Y1，Y2，Y4 和 y6 受体上的效力较低。[D-Trp34]-Neuropeptide Y Acetate 可以显著增加大鼠的食物摄入量。

Neuropeptide Y (scrambled) Acetate (Pro-Neuropeptide Y (scrambled) Acetate) 是一种 Neuropeptide Y 的杂序肽，Neuropeptide Y 参与阿尔茨海默病 (AD) ，可能具有神经保护作用。

Neuropeptide SF (human) aceate 是一种神经肽，可增强心室旁 CRH 的释放并增加血浆中的 ACTH 和皮质酮水平。

Neuropeptide AF (human) acetate (Neuropeptide AF (human) acetate (192387-38-5 Free base)) 属于抗阿片类神经肽，是 Neuropeptide AF (human) 衍生物，可调节脂肪细胞代谢。

[Leu31,Pro34]- Neuropeptide Y (porcine) 是神经肽 Y (NPY) 的一种类似物，是对NPY Y1受体有选择性的激动作用。它表现出抗焦虑作用。

Neuropeptide W-23(human) (NPW-23) 是 NPBW1 和 NPBW2 的内源性配体，是 Neuropeptide W 的主要活性形式。

Neuropeptide Y (2-36) (porcine) 是一种具有 97.14% 与大鼠 人类同源性的猪源性神经肽。作为一种大鼠神经肽受体激动剂，其对Y5、Y2和Y1受体的EC50值为1.2, 1.6 和 3.4 nM，能显著增加食物摄入量，适用于肥胖和饮食失调研究。

'(Des-Bromo)-Neuropeptide B (1-23) (human)' 是一种作用于orphan G-protein coupled receptor的激动剂，对GPR7 (NPBW1) 的Ki值为1.2 nM，而对GPR8 (NPBW2) 的Ki值则为341 nM。

Neuropeptide Y(29-64) is a 36 amino acid peptide, a fragment of Neuropeptide Y.

Biotinyl-neuropeptide W-23 (human)为生物素化neuropeptide W-23 (human)的衍生物，该化合物作为NPBW1 (GPR7)和NPBW2 (GPR8)的激动剂。

Neuropeptide S human (TFA) is a potent endogenous neuropeptide S receptor agonist (EC50=9.4 nM).

Neuropeptide Y (22-36), a 15-amino acid fragment of Neuropeptide Y, is involved in various physiological and homeostatic processes in both the central and peripheral nervous systems.

Potent neuropeptide Y (NPY) Y5 receptor agonist (pEC50 values are 7.82, 6.28, 6.44 and > 6 at rat Y5, Y4, Y1 and Y2 receptors respectively) that displays > 26-fold, > 1000-fold and > 1000-fold selectivity over Y1, Y2 and Y4 receptors respectively. Induces

Neuropeptide Y (18-36) (porcine) 是一种与Neuropeptide Y(NPY)心脏受体进行竞争性拮抗的化合物。该化合物通过浓度依赖的方式，抑制I-NPY与心室膜的结合，具有IC50值158 nM和Ki值140 nM。Neuropeptide Y (18-36) (porcine) 主要用于充血性心力衰竭的研究。

[D-Trp34]-Neuropeptide Y TFA，一种高效且选择性的神经肽Y (NPY) Y5受体激动剂，其在NPY Y1、Y2、Y4及Y6受体上的活性显著低于Y5受体。该化合物能显著提高大鼠的食物摄入量。

Neuropeptide Y, porcine 是存在于猪脑中的多肽，能够抑制分泌素刺激的胰腺分泌。

Neuropeptide Y (NPY) is a 36-amino acid neuropeptide that exerts its activity via G-protein-coupled receptors. NPY is widely distributed in the peripheral and central nervous systems. It modulates a variety of physiological processes, e.g. the central reg

Galanin(1-13)-Neuropeptide Y (25-36) amide 是一种兼具高亲和力的甘丙肽受体和甘丙肽之配体。

Neuropeptide AF (93-110), Human is an endogenous antiopioid peptide.

Neuropeptide W-23 (human) (NPW-23) TFA 作为Neuropeptide W的优势活性形态，充当NPBW1（GPR7）与NPBW2（GPR8）的内源性激动剂。

神经肽Y（Neuropeptide Y, NPY）是一种参与调节食欲、血管收缩、心脏收缩力和肠道分泌的神经肽，同时也是NPY受体Y1、Y2和Y5的激动剂。它在全身范围内表达。NPY能够在表达大鼠Y1或Y2以及表达大鼠Y5的HEK293细胞中选择性抑制由forskolin诱导的cAMP积累，而对表达大鼠Y4受体的L-M(TK-)细胞的影响较小（EC50分别为0.15、2.7、0.66和>1,000 nM)。在分离的豚鼠心脏模型中，NPY能够增加灌注压（EC30 = 1.3 nM）。神经内注射NPY（300 pmol/动物）能够在大鼠中增加食物摄取量。

Neuropeptide Y (3-36) (porcine) 是一种针对 Y2 亚型的 NPY 受体的激动剂，同时也通过一种尚未明确的受体来调控大鼠的摄食行为。

Neuropeptide Y, porcine TFA 是存在于猪脑中的多肽，能够抑制分泌素刺激的胰腺分泌。

Neuropeptide SF (human) 显着增加异源表达 ASIC3 的持续电流幅度（FMRFamide 和 NPFF 分别为 12 倍和 19 倍和 9 倍），EC50 约为 50 μM。

Potent endogenous neuropeptide S receptor agonist (EC50 = 9.4 nM). Increases locomotor activity and wakefulness in mice. Also reduces anxiety-like behavior in mice.

Pancreatic Polypeptide (human) acetate 是一种 C 末端酰胺化的 36 个氨基酸肽，可作为神经肽 Y (NPY) Y4 Y5 受体激动剂。

Peptide YY (PYY) (3-36), human (Peptide YY (3-36)) 是一种肠胃激素肽，可以激动Y2受体，具有降低食欲的功效。

GR231118是神经肽Y的C末端类似物，作为人神经肽YY受体的高竞争性和相对选择性的拮抗剂（pKi=10.4），并对人类神经肽Y4受体显示出拮抗效果（pEC50=8.6；pKi=9.6），同时是对人及大鼠神经肽YY2与Y5受体的弱激动剂。此外，GR231118对小鼠神经肽YY6受体具有较高亲和力（pKi=8.8）。

(Pro34)-Peptide YY (human) 是 Peptide YY neuropeptide Y 受体的高度 Y1选择性全激动剂。

Potent, selective peptide agonist for the neuropeptide Y Y5 receptor (IC50 values for inhibition of NPY binding to human Y5, Y1, Y2 and Y4 receptors are 0.24, 530, > 500, and 51 nM respectively, Ki at Y5 = 0.1 - 0.15 nM). Stimulates food intake in vivo.

α-Melanocyte-stimulating hormone (α-MSH) is a 13-amino acid peptide hormone produced by post-translational processing of proopiomelanocortin (POMC) in the pituitary gland, as well as in keratinocytes, astrocytes, monocytes, and gastrointestinal cells.1It is an agonist of melanocortin receptor 3 (MC3R) and MC4R that induces cAMP production in Hepa cells expressing the human receptors (EC50s = 0.16 and 56 nM, respectively).2α-MSH (100 pM) reducesS. aureuscolony formation andC. albicansgerm tube formationin vitro.3It inhibits endotoxin-, ceramide-, TNF-α-, or okadaic acid-induced activation of NF-κB in U937 cells.1α-MSH reduces IL-6- or TNF-α-induced ear edema in mice.4It also prevents the development of adjuvant-induced arthritis in rats and increases survival in a mouse model of septic shock. Increased plasma levels of α-MSH are positively correlated with delayed disease progression and reduced death in patients with HIV.1 1.Catania, A., Airaghi, L., Colombo, G., et al.α-melanocyte-stimulating hormone in normal human physiology and disease statesTrends Endocrinol. Metab.11(8)304-308(2000) 2.Miwa, H., Gantz, I., Konda, Y., et al.Structural determinants of the melanocortin peptides required for activation of melanocortin-3 and melanocortin-4 receptorsJ. Pharmacol. Exp. Ther.273(1)367-372(1995) 3.Cutuli, M., Cristiani, S., Lipton, J.M., et al.Antimicrobial effects of a-MSH peptidesJ. Leukoc. Biol.67(2)233-239(2000) 4.Lipton, J.M., Ceriani, G., Macaluso, A., et al.Antiiinflammatory effect of the neuropeptide a-MSH in acute, chronic, and systemic inflammationAnn. N.Y. Acad. Sci.25(741)137-148(1994)

CART(55-102)(human) TFA，一种与瘦素和神经肽 Y 密切相关的人源饱腹感因子，具有显著的抑制食欲作用。

CART (1-39), Human, Rat, 是一种由其1至39个残基构成的神经肽, 具有明显的减少食欲作用, 被认为是鼠类的饱腹因子, 并与瘦素及神经肽Y有着紧密的联系。它能有效抑制正常及饥饿状态下的摄食行为, 同时也能引发焦虑与压力相关的反应。