Amyloid-β
β-amyloid peptide; Aβ; Abeta
Amyloid-β (Aβ) denotes peptides of 36–43 amino acids that are crucially involved in Alzheimer's disease as the main component of theamyloid plaques found in the brains of Alzheimer patients. The peptides result from the amyloid precursor protein (APP), which is being cut by certain enzymes to yield Aβ. Amyloid-β molecules can aggregate to form flexible soluble oligomers which may exist in several forms. Amyloid-β peptide is due to overproduction of Aβ and/or the failure of clearance mechanisms. Amyloid-β self-aggregates into oligomers, which can be of various sizes, and forms diffuse and neuritic plaques in the parenchyma and blood vessels. Amyloid-β oligomers and plaques are potent synaptotoxins, block proteasome function, inhibit mitochondrial activity, alter intracellular Ca2+levels and stimulate inflammatory processes. Loss of the normal physiological functions of Aβ is also thought to contribute to neuronal dysfunction.
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Amyloid-β Inhibitors
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Amyloid-β Agonists
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Amyloid-β Antagonists
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Amyloid-β Activators
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Amyloid-β Modulators
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Amyloid-β Chemicals
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Amyloid-β Inducers
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Amyloid-β Degraders
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Amyloid-β Controls
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Amyloid-β Substrate
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Amyloid-β Ligands
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Amyloid-β Related Products (773)
Related Products (773)
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Antibodies (9)
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ELND 007
0 ImagesCat. No.: HY-16633CAS No.: 1444006-79-4ELND 007 (Compound 34) is a metabolically stable γ-secretase inhibitor designed to selectively inhibit amyloid beta (Aβ) generation while minimizing Notch inhibition. Developed alongside ELND 006 (Compound 30), it underwent human clinical trials following a synthetic strategy emphasizing diversity and chirality. In preclinical studies, ELND 007 showed promising in vitro and in vivo characteristics, effectively reducing Aβ levels. Comparative studies with other γ-secretase inhibitors like Semagacestat, Begacestat, and Avagacestat highlighted its efficacy in lowering Aβ production, particularly demonstrated by reduced Aβ levels in the cerebrospinal fluid (CSF) of healthy human volunteers, suggesting potential therapeutic benefit for Alzheimer's disease.
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AZ4800
0 ImagesCat. No.: HY-120449CAS No.: 1226886-78-7AZ4800 is a combined inhibitor of two targets in the amyloid precursor protein processing process with additive lowering activity on Aβ42 levels in vitro and in vivo.
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Cys-Gly-Lys-Lys-Gly-Amyloid β-Protein (36-42)
0 ImagesCat. No.: HY-P3780CAS No.: 1802078-25-6Cys-Gly-Lys-Lys-Gly-Amyloid β-Protein (36-42) is the 36-42 fragment of Amyloid β-Protein. β-amyloid, a polypeptide made up of 36-43 amino acids, is the main component of amyloid plaques found in the brains of people with Alzheimer's disease. β-amyloid oligomers (Aβos) plays A key role in the progression of Alzheimer's disease (AD) by inducing neuronal damage and cognitive impairment.
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β Amyloid(17-28) human
0 ImagesCat. No.: HY-P10037CAS No.: 131580-11-5β Amyloid(17-28) human is a β-amyloid peptide (Abeta), a lipid-induced amyloid core fragment. β Amyloid(17-28) human enhances aggregation of full-length β Amyloid40, producing toxic aggregates in Alzheimer's disease (AD).
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α-Synuclein aggregate binder 2
0 ImagesCat. No.: HY-176925CAS No.: 3056154-68-5α-Synuclein aggregate binder 2 (Compound 1) is a specific alpha-synuclein binder with a Ki of 1.6 nM. α-Synuclein aggregate binder 2 has a weak binding affinity for β-amyloid aggregates with a Ki of 295 nM. α-Synuclein aggregate binder 2 can be used as a tracer in Parkinson's disease.
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Grape Skin Extract
0 ImagesCat. No.: HY-N13232Grape Skin Extract is a grape skin extract, and its ingredients include: Polyphenols. Grape Skin Extract has neuroprotective effects and can improve Aβ-induced cytotoxicity to SH-SY5Y cells. Grape Skin Extract can increase the proliferation and memory of neurogenic areas, but reduce the oxidative stress associated with proinflammatory cytokines during aging, thereby protecting neurons..
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1,2,4,6-Tetra-O-galloyl-β-D-glucose
0 ImagesCat. No.: HY-N15572CAS No.: 84297-49-41,2,4,6-Tetra-O-galloyl-β-D-glucose is an acetylcholinesterase inhibitor with an IC50 of 1.5 μM against human targets. 1,2,4,6-Tetra-O-galloyl-β-D-glucose inhibits the aggregation of amyloid-β. 1,2,4,6-Tetra-O-galloyl-β-D-glucose exhibits anti-herpesvirus activity against both HSV-1 and HSV-2 in vitro. 1,2,4,6-Tetra-O-galloyl-β-D-glucose possesses superoxide dismutase-like antioxidant activity, and also inhibits tyrosinase and hyaluronidase. 1,2,4,6-Tetra-O-galloyl-β-D-glucose can be used in studies related to Alzheimer's disease, herpesvirus infection and antioxidation.
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p-HTAA
0 ImagesCat. No.: HY-148548CAS No.: 1175142-38-7p-HTAA is a pentamer hydrogen thiophene acetic acid. p-HTAA specifically labels Aβ deposits in the mice living brain.
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Ginsenoside Rg2 (Standard)
0 ImagesCat. No.: HY-N0602RCAS No.: 52286-74-5Synonyms: Chikusetsusaponin I(Standard); Panaxoside Rg2(Standard); Prosapogenin C2 (Standard)Ginsenoside Rg2 (Standard) is the analytical standard of Ginsenoside Rg2. This product is intended for research and analytical applications. Ginsenoside Rg2 is one of the major active components of ginseng. Ginsenoside Rg2 inhibits VCAM-1 and ICAM-1 expressions stimulated with lipopolysaccharide (LPS). Ginsenoside Rg2 also reduces Aβ1-42 accumulation.
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JBPOS-0101
0 ImagesCat. No.: HY-114239CAS No.: 1353949-71-9JBPOS-0101 is a phenyl carbamate compound. JBPOS-0101 exhibits neuroprotective and antiepileptic effects. JBPOS-0101 can attenuate the accumulation of Aβ in 5XFAD mouse brains and rescue the deficits in learning and memory. JBPOS-0101 can be used for the research of neurological disease, such as Alzheimer's disease (AD).
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AChE-IN-59
0 ImagesCat. No.: HY-157978CAS No.: 2957916-86-6AChE-IN-59 (compounds 3b) is an AChE inhibitor, with an IC50 value of 0.05 μM. AChE-IN-59 can inhibit the aggregation of Aβ1-42, protect nerve cells and penetrate the blood-brain barrier well. AChE-IN-59 can be used for the research of Alzheimer's disease (AD).
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Vanutide cridificar
0 ImagesCat. No.: HY-P99527CAS No.: 886584-10-7Synonyms: ACC-001; PF 05236806Vanutide cridificar (ACC-001) is an aminoterminal Aβ1-7 peptide conjugate. Vanutide cridificar can be used for Alzheimer's disease (AD) research.
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Scrambled β-amyloid (1-40)
0 ImagesCat. No.: HY-P5370CAS No.: 1678415-68-3Scrambled β-amyloid (1-40) is a biological active peptide. (Aβ (1-40) together with Aβ (1-42) are two major C-terminal variants of the Aβ protein constituting the majority of Aβs. These undergo post-secretory aggregation and deposition in the Alzheimer’s disease brain. This peptide is the scrambled sequence of Abeta 1-40 HY-P0265)
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TAK-070 hydrochloride hydrate
0 ImagesCat. No.: HY-114234CAS No.: 365276-12-6TAK-070 hydrochloride hydrate is a noncompetitive and orally active BACE1 inhibitor (IC50 = 3.15 μM). TAK-070 hydrochloride hydrate can be used for research of Alzheimer’s disease (AD). TAK-070 hydrochloride hydrate inhibits brain levels of soluble Aβ, and improves cognitive impairments in AD model.
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AP2238
0 ImagesCat. No.: HY-119292CAS No.: 553681-56-4AP2238 is a dual-function acetylcholinesterase (AChE) inhibitor with Ki values for human AChE (HuAChE) and butyrylcholinesterase (BuChE) of 21.7 and 48.9 μM respectively. AP2238 blocks the pro-fibrotic interaction between the peripheral site of AChE and Aβ, and can inhibit Aβ aggregation. AP2238 can be used for the research of Alzheimer's disease.
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SHR-1707
0 ImagesCat. No.: HY-P991867SHR-1707 is a humanized anti-Aβ IgG1 monoclonal antibody. SHR-1707 binds Aβ fibrils and monomers, blocking plaque formation and promoting the microglial phagocytosis of Aβ. SHR-1707 reduces brain Aβ deposition in 5xFAD transgenic mice. SHR-1707 can be used for Alzheimer’s disease research. Recommend Isotype Controls: Human IgG1 kappa, Isotype Control (HY-P99001).
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ABri
0 ImagesCat. No.: HY-P11314CAS No.: 241145-90-4ABri, 34 amino acids long, is an Amyloid subunit with certain degree of N- and C-terminal heterogeneity and no sequence identity to any known amyloid protein. ABri is devoid of glycine, methionine, proline, aspartic acid, tryptophane, tyrosine and glutamine, featuring pyroglutamate at its N-terminus. ABri can be used for cerebral hemorrhages, ischemic infarction and Alzheimer disease research.
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(Gln22)β-Amyloid (1-40) human
0 ImagesCat. No.: HY-P10040(Gln22)β-Amyloid (1-40) human is an amyloid beta protein (Aβ)-containing peptide used in Alzheimer's disease research.
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Pyridoxal 5'-phosphate monohydrate (Standard)
0 ImagesCat. No.: HY-W011727ARCAS No.: 41468-25-1Synonyms: Pyridoxal phosphate monohydrate (Standard)Pyridoxal 5'-phosphate (monohydrate) (Standard) is the analytical standard of Pyridoxal 5'-phosphate (monohydrate). This product is intended for research and analytical applications. Pyridoxal 5'-phosphate monohydrate, the active form of vitamin B6, is an essential cofactor for multiple enzymes, including aromatic l-amino acid decarboxylase that catalyzes the final stage in the production of the neurotransmitters dopamine and serotonin. Pyridoxal 5'-phosphate monohydrate is the most important coenzyme variant in the process of vitamin B6 intracellular phosphorylation and is interconvertible with other variants, including pyridoxine 5′‐phosphate (PNP) and pyridoxamine 5′-phosphate (PMP).
