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Beta Amyloid

Beta Amyloid

As the primary component of the amyloid plaques seen in the brains of Alzheimer patients, amyloid- (A) refers to peptides of 36–43 amino acids that are crucially involved in Alzheimer's disease. The amyloid precursor protein (APP), which is cut by specific enzymes to produce A, produces the peptides. Amyloid molecules can group together to create a variety of flexible, soluble oligomers.A amyloid-peptide buildup results from excessive A production or malfunctioning clearance mechanisms. Amyloid- forms diffuse and neuritic plaques in the parenchyma and blood vessels by self-aggregating into oligomers of various sizes. Strong synaptotoxins, proteasome inhibition, mitochondrial inhibition, alteration of intracellular Ca2+ levels, and induction of inflammatory processes are all characteristics of amyloid-oligomers and plaques. Neuronal dysfunction is also thought to be influenced by the loss of A's typical physiological functions.

Beta Amyloid related products

Structure Cat No. Product Name CAS No. Product Description
N-Caffeoyldopamine V141055 N-Caffeoyldopamine N-Caffeoyldopamine is a β-amyloid aggregation inhibitor.
OAB-14 V71367 OAB-14 2140911-49-3 OAB-14, a Bexarotene analogue, improves AD/Alzheimer's disease-related pathology and cognitive impairment by increasing beta-amyloid clearance in APP/PS1 mice.
p-HTAA V71428 p-HTAA 1175142-38-7 p-HTAA is a pentameric hydrothiopheneacetic acid.
Pep63 V98931 Pep63 1781242-18-9 Pep63 is a neuroprotective peptide (VFQVRARTVA).
PF-04382923 V142506 PF-04382923 PF-04382923 is a humanized IgG2Δa monoclonal antibody.
PHF6 V71380 PHF6 329897-62-3 PHF6 (VQIVYK) is a self-assembly sequence that initiates aggregation of full-length tau protein and maps to the third microtubule-binding repeat region of tau protein.
PHF6 TFA V87773 PHF6 TFA PHF6 (VQIVYK) TFA is a self-assembly sequence that initiates aggregation of full-length tau and is mapped to the third microtubule-binding repeat region of tau.
PMN310 V119948 PMN310 PMN310 is a monoclonal antibody that targets β-amyloid oligomers (AβO).
QM-FN-SO3 ammonium V87772 QM-FN-SO3 ammonium QM-FN-SO3 ammonium is a near-infrared (NIR) aggregation-induced emission (AIE) active probe that can penetrate the brain barrier.
QP5020 V85737 QP5020 3027434-06-3
QP5038 V85705 QP5038 3031429-88-3 QP5038 is a QPCTL inhibitor with IC50 of 3.8 nM.
QR-0217 V71386 QR-0217 1027786-12-4 QR-0217 is a potent Aβ1-40 aggregation inhibitor (antagonist) with IC50 of 7.5 µM.
QSH peptide V143660 QSH peptide 470459-60-0 QSH peptide is a peptide that specifically binds to Aβ1-42 and is used to synthesize siRNA delivery complexes.
R-MA-SLM V115118 R-MA-SLM R-MA-SLM is a ratiometric H₂O₂ responsive fluorescent probe that can target Aβ and cross the blood-brain barrier.
RAGE antagonist peptide TFA V76567 RAGE antagonist peptide TFA RAGE antagonist peptide TFA is an advanced glycation end products (RAGE) antagonist.
RAGE/SERT-IN-1 V70008 RAGE/SERT-IN-1 2766739-35-7 RAGE/SERT-IN-1 is a potent and orally bioactive inhibitor of advanced glycation end products (RAGE) and serotonin transporter (SERT) with IC50s of 8.26 μM and 31.09 nM, respectively.
RAGE拮抗肽 V71415 RAGE antagonist peptide 1092460-91-7 RAGE antagonist peptide is an advanced glycation end product (RAGE) antagonist.
Remternetug (LY3372993) V71374 Remternetug (LY3372993) 2571940-41-3 Remternetug is a humanized immunoglobulin G1-kappa, anti-APP (amyloid beta A4 precursor protein) Aβ42 N3pGlu peptide monoclonal antibody (mAb).
RERMS V99699 RERMS 148914-08-3 RERMS are bioactive peptides generated from the active regions of amyloid-β and A4 protein precursors that promote fibroblast growth and can be used in the study of neurodegenerative diseases.
RI-OR2 V106273 RI-OR2 1219627-58-3 RI-OR2 is a retroviral peptide that inhibits amyloid-β (Aβ) oligomerization.
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