plaques

Dithranol (cignoline) 是蒽醌衍生物，可破坏线粒体功能和结构，用于治疗皮肤病。

Picotamide 具有抗凝和纤维蛋白溶解特性。

CRANAD-28 是一种血脑屏障（BBB）穿透型双光子成像探头，能够显示淀粉样蛋白斑块，可以标记斑块和脑淀粉样血管病。

BMS-212122 (UNII-0Z473OO6GB) 是一种有效的微粒体甘油三酯转移蛋白(MTP )抑制剂，在动物实验中显示出降血脂作用。BMS-212122 显著减少动脉粥样硬化斑块中的脂质含量和单核细胞衍生(CD68+)细胞。

BF-168 is a candidate probe for PET and specifically recognizes both neuritic and diffuse plaques (Ki: 6.4 nM for Aβ1-42).

TRAF-STOP inhibitor 6877002 (CD40-TRAF6 inhibitor)是一种 CD40-TRAF6 相互作用的选择性抑制剂，可以抑制 RAW 细胞中 NF-κB 活化。TRAF-STOP 6877002 可阻止小鼠动脉粥样硬化的恶化，减少白细胞募集和巨噬细胞的活化，减少动脉粥样硬化斑块中的巨噬细胞增殖。

Wollastonite is an industrial mineral comprised chemically of calcium, silicon, and oxygen. It has been determined to have low biopersistence in both in vivo and in vitro studies, which probably accounts for its relative lack of toxicity. There are no ple

MeS-IMPY在与来自阿尔茨海默病（AD）患者大脑或AD脑匀浆中提取的β-amyloid plaques结合时展现出较IMPY更高的亲和力（Ki分别为7.93和8.95 nM）。[11C]MeS-IMPY作为一种潜在的放射性配体，适用于正电子发射断层扫描（PET）成像，用于探测β-淀粉样斑块。

tau-0N4R-IN-1（Compound 6T）作为一种穿透脑屏障的抑制剂，能够抑制tau 0N4R、2N3R及2N4R的纤维化。该化合物具有显著的抗播种效应，在体外能够剂量依赖地减少α-syn的寡聚，并阻止α-syn包涵体的形成。在小鼠微粒体中表现出稳定性，并能减少AD患者脑组织中的Aβ斑块。此外，tau-0N4R-IN-1在小鼠体内展示出优良的药代动力学特性。

Florbetapir F-18 is a PET agent for Abeta plaques.

ML 10 is is a [18F] positron emission tomography (PET) radiotracer that accumulates in cells presenting apoptosis-specific membrane alterations. [18F]ML-10 allows for the detection of apoptotic cells located in atherosclerotic plaques.

9(S)-HODE is produced by the lipoxygenation of linoleic acid in both plants and animals.[1],[2] It has been detected in atherosclerotic plaques, as an esterified component of membrane phospholipids and in oxidized LDL particles.[3]

Cholesteryl heptadecanoate is a cholesterol ester (CE) formed by the condensation of cholesterol with heptadecanoic acid, a C-17 saturated fatty acid that does not occur in any natural animal or vegetable fat at high concentrations. As such, it is commonly used as an internal standard for the quantification of cholesterol esters by GC- or LC-mass spectrometry. CEs are major constituents of lipoprotein particles carried in blood and accumulate in the fatty acid lesions of atherosclerotic plaques. CEs of various fatty acids are major constituents of murine and human adrenal glands.

Amyloid-β (1-42) (Aβ42) is a neurotoxic 42-amino acid protein fragment found in amyloid plaques in postmortem cerebral cortex from patients with Alzheimer's disease.1,2,3Aggregation of Aβ42 results in the formation of neurotoxic fibrils or globular oligomers.1Aβ42 accumulates in the brain of many transgenic mouse models of Alzheimer's disease and, in many models, the onset of amyloid deposition positively correlates with deficits in spatial learning and memory.4 1.Wolfe, M.S.Therapeutic strategies for Alzheimer's diseaseNat. Rev. Drug Discov.1(11)859-866(2002) 2.Iwatsubo, T., Odaka, A., Suzuki, N., et al.Visualization of Aβ42(43) and Aβ40 in senile plaques with end-specific Aβ monoclonals: Evidence that an initially deposited species is Aβ42(43)Neuron13(1)45-53(1994) 3.Hardy, J.A., and Higgins, G.A.Alzheimer's disease: The amyloid cascade hypothesisScience256(5054)184-185(1992) 4.Jankowsky, J.L., and Zheng, H.Practical considerations for choosing a mouse model of Alzheimer's diseaseMol. Neurodegener.12(1)89(2017)

TAMRA-Amyloid-β (1-42) peptide is a fluorescently labeled peptide. Amyloid-β (1-42) (Aβ42) is a neurotoxic 42-residue protein fragment found in amyloid plaques in postmortem cerebral cortex from patients with Alzheimer's disease. Aggregation of Aβ42 results in the formation of neurotoxic fibrils or globular oligomers. TAMRA-Amyloid-β (1-42) peptide is a labeled form of Aβ42 containing carboxytetramethyl rhodamine (TAMRA), which displays excitation/emission maxima of 543/572 nm, respectively.

The amyloid β-protein is a 39- to 43-amino acid polypeptide that is the primary constituent of senile plaques and cerebrovascular deposits in Alzheimer's disease and Down's syndrome. Additionally it acts as an inhibitor of the ubiquitin-dependent protein degradation in vitro.

β-Amyloid (1-38), derived from mice and rats, is a chemical compound comprising 38 amino acids, specifically residues 1-38 of the Aβ peptide. Notably, it serves as the primary constituent of amyloid plaques associated with Alzheimer's disease.

Elenbecestat,also known as E2609 is a BACE1 inhibitor. By inhibiting BACE, a key enzyme in the production of Aβ peptides, E2609 decreases the formation of these peptides which can aggregate into toxic oligomers and protofibrils and eventually form amyloid plaques in the brain. Elenbecestat has been shown to reduce Aβ levels in cerebrospinal fluid, was investigated in two global phase 3 studies in early AD.

AZD4694 Precursor (AZ13040214) 为[18F] AZD4694合成前体，专用于[18F] AZD4694的合成。该前体作为淀粉样蛋白-β成像配体，展现对淀粉样蛋白-β斑块的高亲和性。

ASM-IN-1是一种高效的口服活性ASM抑制剂，具有1.5 µM的IC50值。该化合物在减少主动脉弓及主动脉的脂质斑块方面表现出效果，并能够降低血浆中的神经酰胺以及Ox-LDL水平。ASM-IN-1展现了抗动脉粥样硬化与抗炎的活性。

BIBD-124 通过与淀粉样蛋白 (Aβ) 斑块结合，展现出优异的亲和力，其 IC50 值达到了 9.51 nM。作为一种放射性示踪剂，[18F]BIBD-124 能够针对 Aβ 斑块进行高效的标记。

β-Amyloid (1-40) TFA 是阿尔茨海默症患者脑斑块中发现的一种主要蛋白片段。

Amyloid 17-42 (Aβ(17-42))，作为阿尔茨海默病中弥漫性斑块与唐氏综合症小脑前区的主要淀粉样蛋白成分，源于淀粉样蛋白前体蛋白(APP)经α与γ分泌酶的裂解作用。此外，Amyloid 17-42能通过Fas样 caspase-8途径促使神经细胞发生凋亡。

Cys-Gly-Lys-Lys-Gly-Amyloid β-Protein (36-42) 为β淀粉样蛋白36至42氨基酸片段，构成阿尔茨海默病患者大脑淀粉样斑块的核心组分。此多肽链含36-43个氨基酸，而β淀粉样低聚物(Aβos)通过引起神经损伤与认知功能障碍，在阿尔茨海默病发展中扮演重要角色。