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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
RI-OR2-TAT V106274 RI-OR2-TAT 1430219-69-4 RI-OR2-TAT is a brain-penetrating amyloid-β oligomerization inhibitor generated by adding the HIV protein transduction domain TAT to RI-OR2.
Sabirnetug V71442 Sabirnetug 2747959-38-0 Sabirnetug is a humanized IgG2κ antibody targeting the Amyloid-β A4 precursor protein.
SAR228810 V119596 SAR228810 SAR228810 is a humanized IgG4 monoclonal antibody inhibitor that targets amyloid β (Aβ). Its KD value for fibrillary Aβ is 0.43 nM, which is higher than that for monomeric Aβ.
Scrambled β-amyloid (1-40) V71411 Scrambled β-amyloid (1-40) 1678415-68-3 Scrambled β-amyloid (1-40) is a biologically active peptide.
SEN 304 V101347 SEN 304 SEN 304 is an Aβ aggregation inhibitor.
SHR-1707 V144866 SHR-1707 SHR-1707 is a humanized anti-Aβ IgG1 monoclonal antibody.
SLAFVDVLN V145023 SLAFVDVLN SLAFVDVLN is a molecular peptide and a BACE-1 inhibitor with a Ki value of 94 nM.
SNU-0039 (DWK-133) V14996 SNU-0039 (DWK-133) 1018946-38-7 SNU-0039(DWK-133) is an orally bioavailable inhibitor of β-amyloid protein aggregation with the potential to be used as an anti-Alzheimers agent.
SOD1 (147-153) human V99661 SOD1 (147-153) human 2760733-01-3 SOD1 (147-153) human is a peptide fragment of Cu/Zn superoxide dismutase (SOD1) with a high propensity to form amyloid fibrils.
SQ-3 V79665 SQ-3 SQ-3 is a quinoline analogue with moderate selectivity for α-syn aggregates (Ki=39.3 nM) and over β-amyloid (Aβ) aggregates with Ki of 39.3 nM and 230 nM respectively.
Squoxin V145243 Squoxin 1096-84-0 Squoxin is an anti-amyloid drug that specifically binds to Aβ1-42, preventing Aβ aggregation and fibrillation.
tau Protein/α-synuclein-IN-2 V103699 tau Protein/α-synuclein-IN-2 Tau Protein/α-synuclein-IN-2 (Compound 14T) is a tau and α-syn inhibitor that penetrates the blood-brain barrier.
tau/Aβ40 aggregation-IN-1 V81539 tau/Aβ40 aggregation-IN-1 2973377-10-3 tau/Aβ40 aggregation-IN-1 (Compound 20) is an inhibitor (blocker/antagonist) of tau and Aβ40 aggregation with IC50 of 1.8 μM and 1.3 μM respectively.
TDI-2760 V115317 TDI-2760 956128-08-8 TDI-2760 is an Aβ aggregation inhibitor with an IC50 value of 1.67 μM.
TFEB activator 2 V101632 TFEB activator 2 3027414-04-3 TFEB activator 2 (compound 37) possesses TFEB activation and lysosomal biogenesis abilities.
TFEB activator 3 V87777 TFEB activator 3 3027413-48-2 TFEB activator 3 (compound 45) exhibits TFEB activation and lysosomal biogenesis abilities.
TI-16 V115475 TI-16 659739-64-7 TI-16 is a polypeptide that targets β-amyloid protein (Aβ).
Tramiprosate-d6 (Homotaurine-d6; 3-Amino-1-propanesulfonic acid-d6) V71361 Tramiprosate-d6 (Homotaurine-d6; 3-Amino-1-propanesulfonic acid-d6) 1131576-06-1 Tramiprosate-d6 is the deuterated form of Tramiprosate.
YIAD-0205 V71400 YIAD-0205 2446054-34-6 YIAD-0205 is an orally bioactive Aβ(1?42) aggregation inhibitor.
Zamubafusp alfa V147294 Zamubafusp alfa 2937458-25-6 Zamubafusp alfa is an immunoglobulin-peptide fusion protein composed of humanized IgG1 and panamyloid protein reactive peptide p5R.
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