目录号 | 产品详情 | 靶点 | |
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T0131 | Apoptosis TNF HIV Protease Autophagy | ||
Cepharanthine (NSC-623442) 是从Stephania cepharanthaHayata 中提取的一种生物碱,具有抗炎、抗氧化作用。它可抑制肿瘤坏死因子 (TNF)-α 介导的 NFκB 刺激、质膜脂质过氧化和血小板聚集,并抑制细胞因子的产生。 | |||
T5S1285 | Others | ||
(+)-(3R,8S)-Falcarindiol 是一种从胡萝卜中得到的聚乙炔,有抗炎、抗肿瘤和抗脂质过氧化活性。它具有抗分歧杆菌作用,对Mycobacterium tuberculosisH37Ra 的 MIC 和 IC50值分别为 24 μM 和 6 μM。 | |||
TN2967 | Others Antioxidant | ||
Pinobanksin 3-acetate (3-O-Acetylpinobanksin) 是一种短叶松素酯衍生物,是一种强抗氧化剂,存在于向日葵和蜂蜜中,可以抑制低密度脂蛋白的过氧化. | |||
T77288 | Lipoxygenase | ||
KKII5 是一种有效的脂氧合酶 LOX-1 抑制剂,IC50 为 19 μM。KKII5 抑制脂质过氧化,增强部分化合物活性中心接收电子的能力。 | |||
T60084 | Ferroptosis | ||
FINO2作为一种强效的铁死亡诱导化合物,能够抑制GPX4活性。该化合物作为稳定的氧化剂,有效氧化亚铁并在不同pH水平下表现出稳定性。此外,FINO2诱导广泛的脂质过氧化。 | |||
T5S0636 | Apoptosis Others Endogenous Metabolite Antibacterial Antibiotic | ||
Citric acid (Citro) 是柑橘类水果中发现的弱有机三羧酸。柠檬酸是食品添加剂和天然防腐剂。 | |||
T5523 | Ferroptosis | ||
Imidazole ketone erastin (IKE) 是一种铁死亡诱导剂,对 system Xc-胱氨酸/谷氨酸转运蛋白具有抑制作用。Imidazole ketone erastin 具有抗肿瘤活性,可以诱导谷胱甘肽耗竭和脂质过氧化。 | |||
T3415 | ROS | ||
Secoisolariciresinol diglucoside (LGM2605) 在铁过载诱导的氧化还原炎症损伤的体外模型中具有细胞保护作用。 Secoisolariciresinol Diglucoside(25 mg/kg b.w.) 通过抑制 ROS 水平介导的酶和非酶抗氧化剂水平升高来防止肝脏受到过氧化损伤,从而发挥抗高血糖作用。 | |||
T2O2741 | Others Antioxidant Endogenous Metabolite Antibacterial | ||
Thiamine monochloride (Vitamin B1) 是人体必不可少的维生素,具有促红细胞生成、调节血糖、抗氧化和调节情绪的作用。Thiamine monochloride 抑制铅引起的脂质过氧化反应,从而防止铅中毒。Thiamine monochloride 在摄入食物的细胞产生能量中起重要作用,并能增强正常的神经元活性。 | |||
T28978 | Antiviral | ||
Tirilazad mesylate (U 74006F) 是一种非糖皮质激素,是一种脂质过氧化抑制剂,具有抗病毒活性和神经保护活性。Tirilazad mesylate 能使细胞膜内病灶局限化,可减轻创伤、中风、缺血再灌注损伤引起的脊髓损伤,抑制狗体内毒素的作用,降低了内毒素诱导的肠系膜和肾脏 DO2 比容升高。Tirilazad mesylate 可用于研究神经系统疾病。 |
目录号 | 产品名/同用名 | 种属 | 表达系统 | ||
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TMPY-01588 | ALDH7A1 Protein, Human, Recombinant (His) | Human | E. coli | ||
ALDH7A1 (Aldehyde dehydrogenase 7 family, member A1) is a member of subfamily 7 in the aldehyde dehydrogenase family. These enzymes are thought to play a major role in the detoxification of aldehydes generated by alcohol metabolism and lipid peroxidation. Mammalian ALDH7A1 is homologous to plant ALDH7B1 which protects against various forms of stress such as increased salinity, dehydration and treatment with oxidants or pesticides. In mammals, ALDH7A1 is known to play a primary role during lysine catabolism through the NAD+-dependent oxidative conversion of aminoadipate semialdehyde (AASA) to its corresponding carboxylic acid, α-aminoadipic acid. Deleterious mutations in human ALDH7A1 are responsible for pyridoxine-dependent and folinic acid-responsive seizures. ALDH7A1 is a novel aldehyde dehydrogenase expressed in multiple subcellular compartments that protects against hyperosmotic stress by generating osmolytes and metabolizing toxic aldehydes.
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TMPY-02582 | Ferritin light chain Protein, Human, Recombinant (His) | Human | E. coli | ||
Ferritin, light polypeptide (FTL) is the light subunit of the ferritin protein. Ferritin is the major intracellular iron storage protein in prokaryotes and eukaryotes. It is composed of 24 subunits of the heavy and light ferritin chains. Storage of iron in the tissues occurs in the form of ferritin and hemosiderin. The latter originates from ferritin that has undergone intracellular digestion of its protein shell, leaving the iron core. Ferritin and hemosiderin are components of a continuum. Ferritin has been identified in all types of living organisms: animals, plants, molds, and bacteria. Whithin the protein shell of ferritin, iron is first oxidized to the ferric state for storage as ferric oxyhdroxide. Thus, ferritin removes excess iron from the cell sap where it could otherwise participate in peroxidation mechanisms.
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TMPY-02299 | ALDH3A1 Protein, Human, Recombinant (His) | Human | Baculovirus-Insect Cells | ||
Aldehyde dehydrogenase 3A1 (ALDH3A1) is a metabolic enzyme that catalyzes the oxidation of various aldehydes. Certain types of epithelial tissues in mammals, especially those continually exposed to environmental stress (e.g., corneal epithelium), express ALDH3A1 at high levels and its abundance in such tissues is perceived to help to maintain cellular homeostasis under conditions of oxidative stress. Metabolic as well as non-metabolic roles for ALDH3A1 have been associated with its mediated resistance to cellular oxidative stress. Aldehyde dehydrogenase 1A1 (ALDH1A1) and ALDH3A1 are corneal crystallins. They protect inner ocular tissues from ultraviolet radiation (UVR)-induced oxidative damage through catalytic and non-catalytic mechanisms. Additionally, ALDH3A1 has been postulated to play a regulatory role in the corneal epithelium based on several studies that report an inverse association between ALDH3A1 expression and corneal cell proliferation. Aldehyde dehydrogenase 3A1 (ALDH3A1) plays an important role in many cellular oxidative processes, including cancer chemoresistance, by metabolizing activated forms of oxazaphosphorine drugs such as cyclophosphamide (CP) and its analogues, such as mafosfamide (MF), ifosfamide (IFM), and 4-hydroperoxycyclophosphamide (4-HPCP). Compounds that can selectively target ALDH3A1 could permit delineation of its roles in these processes and could restore chemosensitivity in cancer cells that express this isoenzyme. ALDH3A1 may act to protect corneal cells against cellular oxidative damage by metabolizing toxic lipid peroxidation products (e.g., 4-HNE), maintaining cellular GSH levels and redox balance, and operating as an antioxidant.
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