ganglion cells

DL-AP5 是选择性 N-甲基-D-天冬氨酸 (NMDA) 受体拮抗剂的外消旋形式，具有抗惊厥作用。

Y-33075（Y-39983 free base）是一种ROCK抑制剂，能够降低眼压，增加视神经头（ONH）血流，增加体内具有再生轴突的RGCs（视网膜神经节细胞）的数量。

Tonabersat (SB-220453,托那博沙) 是一种新型和可口服的的gap-junction 调节剂和CSD（Cortical spreading depression）抑制剂, 调节三叉神经节神经细胞和胶质细胞之间的细胞通讯并抑制神经源性炎症，用于治疗偏头痛和癫痫。

CAII-IN-11 (Compound A1) 是一种双靶点化合物，包含一个hCA II抑制剂（IC₅₀= 2 nM）和一个NO供体。该化合物也能抑制hCA IX、hCA XII和hCA I，其IC₅₀分别为6 nM、3 nM和152 nM。CAII-IN-11 能显著提高人小梁网细胞中的cGMP水平，并通过减少氧化应激（ROS水平）、抑制星形胶质细胞和NLRP3炎性小体的激活，从而减少视网膜神经节细胞的凋亡（apoptosis）。此外，CAII-IN-11 在家兔模型中具有降眼压的效果，适用于青光眼的研究。

TN-871 is a potassium and calcium channel antagonist. TN-871 modulates transmitter release from preganglionic nerve terminals without changing the postsynaptic sensitivity of the ganglion cells to ACh.

PB1 is a highly-effective intracellular disulfide reducing agent with notable attributes such as excellent cell permeability, the capacity to generate a substantial intracellular concentration gradient, and remarkable stability. It serves as a borane-protected TCEP (tris(2-carboxyethyl)phosphine) analogue. PB1 demonstrates the potential to enhance the survival of retinal ganglion cells following axotomy in vitro at concentrations in the nanomolar and picomolar range. Consequently, PB1 has proven instrumental in the study of neuroprotective properties[1][2][3].

PB2, a tris(2-carboxyethyl)phosphine (TCEP) analogue, enhances the survival of retinal ganglion cells (RGCs) following axotomy in vitro. Even at nanomolar and picomolar concentrations, PB2 demonstrates pronounced efficacy in promoting RGC survival. Notably, PB2 exhibits superior permeability compared to TCEP. Serving as a potent reducing agent, PB2 provides robust neuroprotection for RGCs[1].

CAY10787 is an oxysterol and a negative allosteric modulator of GABAAreceptors.1,2It reduces GABA-induced currents in HEK cells expressing α1β1γ2or α4β3γ2subunit-containing GABAAreceptors (IC50s = 1.5 and 1 μM, respectively).2CAY10787 (500 nM) reduces GABA-induced depolarization of peptidergic and non-peptidergic nociceptors, C-LTMRs, and cold thermosensors in isolated mouse dorsal root ganglion (DRG) neurons.In vivo, CAY10787 (2, 10, and 50 mg/kg) increases latency to nocifensive behaviors in the hot plate test in mice. 1.Hahn, M., Tang, M., and Subbiah, M.T.Cholest-3,5-dien-7-one formation in peroxidized human plasma as an indicator of lipoprotein cholesterol peroxidation potentialBiochim. Biophys. Acta1255(3)341-343(1995) 2.Niu, C., Leavitt, L.S., Lin, Z., et al.Neuroactive type-A γ-aminobutyric acid receptor allosteric modulator steroids from the hypobranchial gland of marine mollusk, Conus geographusJ. Med. Chem.64(10)7033-7043(2021)

N-Palmitoyl Glycine是一种内源性脂质，可调节感觉神经元中的钙离子内流与一氧化氮（NO）生成。N-Palmitoyl Glycine与布鲁加达综合征（BrS）发病风险升高相关，能与该病相关蛋白发生相互作用，并对 DCC、CR1、CTSB、NAAA、DEFB1、EPHA1、IGF1/IGFBP3/ALS 及 LTA 等分子表现出中等结合亲和力。

TREK1 and TREK2 channel activator (EC50 = 0.76 μM in Rb efflux assay in TREK1-expressing CHO cells). Exhibits selectivity for TREK1/2 over TRAAK, TASK3 and a range of other potassium channels. Hyperpolarizes membrane potential of dorsal root ganglion neurons and depresses neuronal activity in vitro. Loucif et al (2018) GI-530159, a novel, selective, mechanosensitive two-pore-domain potassium (K2P) channel opener, reduces rat dorsal root ganglion neuron excitability. Br.J.Pharmacol. 175 2272 PMID:29150838

ω-Conotoxin MVIID (SNX-238) 是芋螺肽，能抑制ω-Conotoxin-GVIA敏感的高阈值Ca2+电流于鱼类视网膜神经节细胞。

Neurotensin-related hexapeptide exists in retinal ganglion cells and in their central projections in pigeons and may be utilized as a neuroactive substance by the central terminals of numerous retinal ganglion cells in birds.

L803 是选择性生长抑素受体 4 型 (SST4) 激动剂，可抑制 L 型钙通道电流 (ICa)，适用于视网膜神经节细胞 (RGC) 退行性疾病 (如青光眼) 的研究。