This is the definition of a strong acid as the term is used in chemistry. Examples of strong acids are listed. A strong acid is one that is completely dissociated or ionized in an aqueous solution. It is a chemical species with a high capac
Okadaic acid is a marine sponge toxin which potently inhibits certain serine/threonine protein phosphatases.
more hide. Ämnesord. shellfish mussels toxins rats toxicity. shellfish mussels toxins rats toxicity. Profiles and levels of fatty acid esters of okadaic acid group toxins and pectenotoxins during toxin depuration.
This page in English. Författare:. 14 apr. 2016 — Okadaic Acid, Potassium Salt.
Okadaic acid, C 44 H 68 O 13, is a toxin produced by several species of dinoflagellates, and is known to accumulate in both marine sponges and shellfish. One of the primary causes of diarrhetic shellfish poisoning , okadaic acid is a potent inhibitor of specific protein phosphatases and is known to have a variety of negative effects on cells.
Hou MC(1), Shen CH, Lee WC, Lai YK. Author information: (1)Institute of Life Science, National Tsing Hua University, Hsinchu, Taiwan, Republic of China. Okadaic acid is a causative agent of diarrhetic shellfish poisoning isolated from the sponge Halichondria Okadai. Okadaic Acid exhibits various activities as follows: Contractile effect on smooth muscles in Ca 2+ free solution. Non-TPA type promoting agent of carcinogenesis.
Identification of okadaic acid as a toxic component of a marine dinoflagellate Prorocentrum lima. Nippon Suisan Gakkaishi. 48: 69-72. Steidinger K. A. & Tangen
AKOS025311480. Okadaic acid sodium salt, 98%, high purity.
Cat. No.: 5191OKA. Okadaic acid (OA) and its analogues, the dinophysis toxins (DTX-1, DTX-2
View and buy high quality Okadaic acid. Protein phosphatase 1 and 2A inhibitor. Cited in 28 publications. Description.
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Okadaic acid is extracted from black sponges of the genus Halichondria. Okadaic acid is a non-comepetitive, selective and reversible serine/threonine-specific protein phosphatases 1 (PP1), PP2A and PP3 inhibitor with IC50s of 10-15 nM, 0.5 nM and 4 nM, respectively. Okadaic acid eliminate metazoan symbionts/parasites by apoptosis.
产品使用信息. 冈田酸以冻干粉形式保存。如需 1 mM 原液，则在 31.1 μl DMSO 中放入 25 μg 重新配制。使用浓度和处理时长根据所需效果进行调整，但通常的使用浓度为 10-1000 nM，时长 15-60 分钟。
Okadaic acid is a polyether fatty acid. It is a marine toxin produced by the genera of Prorocentrum and Dinophysis.
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Abstract: Okadaic acid (OA) is one of the most frequent and worldwide distributed marine toxins. It is easily accumulated by shellfish, mainly bivalve mollusks and fish, and, subsequently, can be consumed by humans causing alimentary intoxications. OA is the
It mainly inhibits protein-phosphatases, protein synthesis and enhances lipid peroxidation. Introduction.
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Identification of okadaic acid as a toxic component of a marine dinoflagellate Prorocentrum lima. Nippon Suisan Gakkaishi. 48: 69-72. Steidinger K. A. & Tangen
This test is suitable for the quantitative and/or qualitative detection of Okadaic Okadaic acid increases intracellular protein phosphorylation and acts as a potent tumor promoter. Solubility. Soluble in DMSO or ethanol. References. 1. Cohen [Okadaic Acid] .We manufacture and distribute chemical reagents for research use only or various antibodies. 3 Feb 2020 ChEBI Name, okadaic acid.