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Results for "

synaptic impairments

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Amyloid-β (2) Apoptosis (3) Autophagy (2) Bacterial (1) CaMK (1) Caspase (3) CDK (1) Claudin (1) Drug Metabolite (2) ERK (1) GSK-3 (1) Histone Acetyltransferase (1) iGluR (3) Keap1-Nrf2 (2) MDM-2/p53 (2) mGluR (1) MMP (2) nAChR (3) Natriuretic Peptide Receptor (NPR) (1) PARP (2) Reactive Oxygen Species (ROS) (2) Reference Standards (2) Sirtuin (1) Steroid Sulfatase (1) Tau Protein (1) TNF Receptor (1) Transthyretin (TTR) (1) α-synuclein (1)
By Research Areas:	Cancer (3) Infection (1) Inflammation/Immunology (2) Metabolic Disease (1) Neurological Disease (14)

By Targets:

Amyloid-β (2)

Apoptosis (3)

Autophagy (2)

Bacterial (1)

CaMK (1)

Caspase (3)

CDK (1)

Claudin (1)

Drug Metabolite (2)

ERK (1)

GSK-3 (1)

Histone Acetyltransferase (1)

iGluR (3)

Keap1-Nrf2 (2)

MDM-2/p53 (2)

mGluR (1)

MMP (2)

nAChR (3)

Natriuretic Peptide Receptor (NPR) (1)

PARP (2)

Reactive Oxygen Species (ROS) (2)

Reference Standards (2)

Sirtuin (1)

Steroid Sulfatase (1)

Tau Protein (1)

TNF Receptor (1)

Transthyretin (TTR) (1)

α-synuclein (1)

By Research Areas:

Cancer (3)

Infection (1)

Inflammation/Immunology (2)

Metabolic Disease (1)

Neurological Disease (14)

Inhibitors & Agonists

Natural
Products

Targets Recommended: Synaptic Vesicle Proteins

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-10932

Aniracetam 1 Publications Verification Ro 13-5057	nAChR iGluR	Neurological Disease
Aniracetam (Ro 13-5057) is an orally active neuroprotective agent, possessing nootropics effects. Aniracetam potentiates the ionotropic quisqualate (iQA) responses in the CA1 region of rat hippocampal slices. Aniracetam also potentiates the excitatory post synaptic potentials (EPSPs) in Schaffer collateral-commissural synapses. Aniracetam can prevents the CO₂-induced impairment of acquisition in hypercapnia model rats. Aniracetam can be used to research cerebral dysfunctional disorders .

HY-113283

Homogentisic acid	Amyloid-β Natriuretic Peptide Receptor (NPR) α-synuclein Transthyretin (TTR) Claudin	Neurological Disease Metabolic Disease Cancer
Homogentisic acid is an orally active, blood-brain barrier-permeable amyloidogenic compound that functions as both an amyloid component and a pigment precursor. Accumulation of homogentisic acid downregulates tight junction proteins (such as claudin-5, occludin, ZO-1) and impairs blood-brain barrier integrity. Homogentisic acid and its oxidation product benzoquinone acetic acid not only induce the aggregation and fibrosis of multiple proteins (such as Aβ_1-42, α-synuclein, SAA, Transthyretin (TTR), atrial natriuretic peptide), but also trigger oxidative stress, damage to the Wnt/β-catenin pathway, and neurotoxicity, leading to ochronosis pigment deposition and synaptic dysfunction. At specific concentrations, homogentisic acid exerts no cytotoxicity or genotoxicity on human peripheral blood lymphocytes, and even counteracts the genotoxicity induced by Irinotecan (HY-16562). Homogentisic acid serves as an important tool molecule for investigating the mechanisms of diseases including ochronosis, secondary amyloidosis, Alzheimer's disease, and colorectal cancer .

HY-116673

TTK21	Histone Acetyltransferase	Neurological Disease
TTK21 is an activator of the histone acetyltransferases CBP/p300. TTK21 passes the blood–brain barrier, induces no toxicity, and reaches different parts of the brain when conjugated to glucose-based carbon nanosphere (CSP). TTK21 has beneficial implications for the brain functions of neurogenesis and long-term memory .CSP-TTK21 can ameliorate Aβ-impaired long-term potentiation (LTP). CSP-TTK21 may enhance the transcription of genes that promote synaptic health and cognitive function . CSP-TTK21 is orally effective and leads to improvements in motor functions, histone acetylation dynamics in a spinal injury rat model .

HY-W002199

6:2 Fluorotelomer alcohol 6:2 FTOH; 1H,1H,2H,2H-Perfluoro-1-octanol; 2-(Perfluorohexyl)ethanol	Bacterial Apoptosis ERK TNF Receptor	Infection Neurological Disease
6:2 Fluorotelomer alcohol (6:2 FTOH) is an orally active, blood-brain barrier-permeable modulator of cyclin D1 and ETS1. 6:2 Fluorotelomer alcohol downregulates cyclin D1 expression, upregulates ETS1 via the TNF-α/ERK 1/2 pathway, impairs mitochondrial membrane potential and respiratory function, increases reactive oxygen species levels, disrupts calcium homeostasis and activates endoplasmic reticulum stress markers, and induces cell proliferation inhibition and endothelial-mesenchymal transition. Furthermore, 6:2 Fluorotelomer alcohol induces morphological abnormalities in zebrafish embryos and liver developmental damage, while disrupting the brain immune microenvironment in mice, causing systemic toxicity and delayed pup maturation in CD-1 mice. 6:2 Fluorotelomer alcohol also induces cortical neuron apoptosis, glial cell activation, synaptic abnormalities, colonic barrier damage, intestinal dysbiosis and autism spectrum disorder-like symptoms in mice. 6:2 Fluorotelomer alcohol shows no mutagenic, clastogenic, primary skin/eye irritation or skin sensitizing effects, exhibits no selective reproductive toxicity in CD-1 mice, and is classified as GHS Category 4 for acute oral toxicity. 6:2 Fluorotelomer alcohol can be used in studies of neurodevelopmental disorders and autism spectrum disorders .

HY-121035

7BIO 7-Bromoindirubin-3-Oxime	CDK GSK-3	Neurological Disease
7BIO (7-Bromoindirubin-3-Oxime) is the derivate of indirubin. 7BIO (7-Bromoindirubin-3-Oxime) has inhibitory effects against cyclin-dependent kinase-5 (CDK5) and glycogen synthase kinase-3β (GSK3β). 7BIO (7-Bromoindirubin-3-Oxime) inhibits Aβ oligomer-induced neuroinflammation, synaptic impairments, tau hyper-phosphorylation, activation of astrocytes and microglia, and attenuates Aβ oligomer-induced cognitive impairments in mice ^[1].

HY-N8210

Homoeriodictyol	Drug Metabolite Autophagy Apoptosis Reactive Oxygen Species (ROS) Keap1-Nrf2 MMP Caspase PARP MDM-2/p53	Neurological Disease Inflammation/Immunology Cancer
Homoeriodictyol is an orally active, bitter-tasting flavanone that can penetrate the blood-brain barrier. Homoeriodictyol enhances synaptic-related protein expression through NCOA4-mediated ferritin autophagy. Homoeriodictyol improves memory impairment in mice by inhibiting the NLRP3 inflammasome. Homoeriodictyol protects human endothelial cells from oxidative damage by activating Nrf2 and inhibiting mitochondrial dysfunction. Homoeriodictyol enhances ROS activity and induces apoptosis, exhibiting anticancer effects. Homoeriodictyol inhibits the survival and migration of androgen-resistant prostate cancer cells in vitro. Homoeriodictyol exerts antinociceptive activity in mice in vivo .

HY-124832

δ-Secretase inhibitor 11 1 Publications Verification	Caspase Amyloid-β	Neurological Disease
δ-Secretase inhibitor 11 (compound 11) is an orally active, potent, BBB-penetrated, non-toxic, selective and specific δ-secretase inhibitor, with an IC₅₀ of 0.7 μM. δ-Secretase inhibitor 11 interacts with both the active site and allosteric site of δ-secretase. δ-Secretase inhibitor 11 attenuates tau and APP (amyloid precursor protein) cleavage. δ-Secretase inhibitor 11 ameliorates synaptic dysfunction and cognitive impairments in tau P301S and 5XFAD transgenic mouse models. δ-Secretase inhibitor 11 can be used for Alzheimer's disease research .

HY-136094

SRT3657	Sirtuin	Neurological Disease
SRT3657 is a brain-permeable activator of SIRT1, with neuroprotective effect .

HY-10932R

Aniracetam (Standard) Ro 13-5057 (Standard)	Reference Standards nAChR iGluR	Neurological Disease
Aniracetam (Standard) is the analytical standard of Aniracetam. This product is intended for research and analytical applications. Aniracetam (Ro 13-5057) is an orally active neuroprotective agent, possessing nootropics effects. Aniracetam potentiates the ionotropic quisqualate (iQA) responses in the CA1 region of rat hippocampal slices. Aniracetam also potentiates the excitatory post synaptic potentials (EPSPs) in Schaffer collateral-commissural synapses. Aniracetam can prevents the CO₂-induced impairment of acquisition in hypercapnia model rats. Aniracetam can be used to research cerebral dysfunctional disorders .

HY-123904

UoS12258	iGluR	Neurological Disease
UoS12258 is a selective positive allosteric modulator of AMPA receptor. UoS12258 enhances AMPA receptor‐mediated synaptic transmission. UoS12258 improves performance in cognition rat models, including Scopolamine (HY-N0296)‐impaired rats and water maze learning and retention in aged rats .

HY-116377

DU-14	Steroid Sulfatase	Neurological Disease
DU-14 is a potent steroid sulfatase inhibitor with an IC₅₀ of 55.8 nM. DU-14 inhibits the MCF-7 cell proliferation (IC₅₀ = 38.7 nM). DU-14 has neuroprotective effects against neurotoxic Aβ, suggesting that up-regulation of endogenous DHEAS by DU-14 could be beneficial to the alleviation of Aβ-induced impairments in spatial memory and synaptic plasticity .

HY-162860

FO-4-15	mGluR CaMK Tau Protein	Neurological Disease
FO-4-15 is an mGluR1/CaMKIIα activator. FO-4-15 has a protective effect against H₂O₂ in human neuroblastoma (SH-SY5Y) cells. FO-4-15 can improve cognitive impairment in Alzheimer’s disease mice by activating the mGluR1/CaMKIIα pathway, and can reduce Aβ accumulation, hyperphosphorylated Tau, and synaptic damage .

HY-N8210R

Homoeriodictyol (Standard)	Reference Standards Drug Metabolite Autophagy Apoptosis Reactive Oxygen Species (ROS) Keap1-Nrf2 MMP Caspase PARP MDM-2/p53	Neurological Disease Inflammation/Immunology Cancer
Homoeriodictyol (Standard) is the analytical standard of Homoeriodictyol (HY-N8210). This product is intended for research and analytical applications. Homoeriodictyol is an orally active, bitter-tasting flavanone that can penetrate the blood-brain barrier. Homoeriodictyol enhances synaptic-related protein expression through NCOA4-mediated ferritin autophagy. Homoeriodictyol improves memory impairment in mice by inhibiting the NLRP3 inflammasome. Homoeriodictyol protects human endothelial cells from oxidative damage by activating Nrf2 and inhibiting mitochondrial dysfunction. Homoeriodictyol enhances ROS activity and induces apoptosis, exhibiting anticancer effects. Homoeriodictyol inhibits the survival and migration of androgen-resistant prostate cancer cells in vitro. Homoeriodictyol exerts antinociceptive activity in mice in vivo .

HY-124057

RO5126946	nAChR	Neurological Disease
RO5126946 is a selective, orally active α7 nAChR allosteric potentiator with EC₅₀ values of 0.06 μM (hα7 nAChR) and 770 nM (α7 nAChR), and it crosses the blood-brain barrier. RO5126946 enhances synaptic transmission and positively modulates GABA-ergic responses by increasing peak current, slowing current decay, and elevating the frequency of spontaneous inhibitory postsynaptic currents, without affecting the recovery of receptors from the desensitized state. RO5126946 not only enhances subthreshold nicotine effects and improves associative learning, but also does not interfere with the original pro-cognitive effects of nicotine. RO5126946 can be used to study cognitive impairments associated with diseases such as Alzheimer's disease and schizophrenia .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-113283

Homogentisic acid	Structural Classification Other disease Classification of Application Fields Ketones, Aldehydes, Acids Disease markers Phenols Polyphenols Metabolic Disease Endogenous metabolite Disease Research Fields	Amyloid-β Natriuretic Peptide Receptor (NPR) α-synuclein Transthyretin (TTR) Claudin
Homogentisic acid is an orally active, blood-brain barrier-permeable amyloidogenic compound that functions as both an amyloid component and a pigment precursor. Accumulation of homogentisic acid downregulates tight junction proteins (such as claudin-5, occludin, ZO-1) and impairs blood-brain barrier integrity. Homogentisic acid and its oxidation product benzoquinone acetic acid not only induce the aggregation and fibrosis of multiple proteins (such as Aβ_1-42, α-synuclein, SAA, Transthyretin (TTR), atrial natriuretic peptide), but also trigger oxidative stress, damage to the Wnt/β-catenin pathway, and neurotoxicity, leading to ochronosis pigment deposition and synaptic dysfunction. At specific concentrations, homogentisic acid exerts no cytotoxicity or genotoxicity on human peripheral blood lymphocytes, and even counteracts the genotoxicity induced by Irinotecan (HY-16562). Homogentisic acid serves as an important tool molecule for investigating the mechanisms of diseases including ochronosis, secondary amyloidosis, Alzheimer's disease, and colorectal cancer .

HY-N8210

Homoeriodictyol	Flavonoids other families Classification of Application Fields Flavonones Other Diseases Phenols Polyphenols Plants Disease Research Fields Source Classification	Drug Metabolite Autophagy Apoptosis Reactive Oxygen Species (ROS) Keap1-Nrf2 MMP Caspase PARP MDM-2/p53
Homoeriodictyol is an orally active, bitter-tasting flavanone that can penetrate the blood-brain barrier. Homoeriodictyol enhances synaptic-related protein expression through NCOA4-mediated ferritin autophagy. Homoeriodictyol improves memory impairment in mice by inhibiting the NLRP3 inflammasome. Homoeriodictyol protects human endothelial cells from oxidative damage by activating Nrf2 and inhibiting mitochondrial dysfunction. Homoeriodictyol enhances ROS activity and induces apoptosis, exhibiting anticancer effects. Homoeriodictyol inhibits the survival and migration of androgen-resistant prostate cancer cells in vitro. Homoeriodictyol exerts antinociceptive activity in mice in vivo .

HY-N8210R

Homoeriodictyol (Standard)	Structural Classification Flavonoids other families Flavonones Phenols Polyphenols Plants Source Classification	Reference Standards Drug Metabolite Autophagy Apoptosis Reactive Oxygen Species (ROS) Keap1-Nrf2 MMP Caspase PARP MDM-2/p53
Homoeriodictyol (Standard) is the analytical standard of Homoeriodictyol (HY-N8210). This product is intended for research and analytical applications. Homoeriodictyol is an orally active, bitter-tasting flavanone that can penetrate the blood-brain barrier. Homoeriodictyol enhances synaptic-related protein expression through NCOA4-mediated ferritin autophagy. Homoeriodictyol improves memory impairment in mice by inhibiting the NLRP3 inflammasome. Homoeriodictyol protects human endothelial cells from oxidative damage by activating Nrf2 and inhibiting mitochondrial dysfunction. Homoeriodictyol enhances ROS activity and induces apoptosis, exhibiting anticancer effects. Homoeriodictyol inhibits the survival and migration of androgen-resistant prostate cancer cells in vitro. Homoeriodictyol exerts antinociceptive activity in mice in vivo .

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synaptic impairments

Inhibitors & Agonists

NaturalProducts

Natural
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