Mouse Carnitine O-palmitoyltransferase 1, liver isoform(CPT1A) ELISA kit

Mouse Carnitine O-palmitoyltransferase 1, liver isoform(CPT1A) ELISA kit

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中文名稱：

小鼠肉毒堿-棕櫚酰基轉移酶1，肝臟亞型(CPT1A)酶聯免疫試劑盒
貨號：

CSB-EL005922MO
規格：

96T/48T
價格：

￥3600/￥2500
其他：

CUSABIO Wins 2024 Bioz Rapid Star? Award in the ELISA category

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產品描述：

小鼠肉毒堿-棕櫚酰基轉移酶1，肝臟亞型(CPT1A)酶聯免疫試劑盒（CSB-EL005922MO）為雙抗夾心法ELISA試劑盒，定量檢測血清、血漿、細胞裂解物、組織勻漿樣本中的CPT1A含量。CPT1A是一種重要的靶點。它在脂肪酸代謝中扮演關鍵角色，催化長鏈脂肪酸轉運入線粒體進行β-氧化。對其研究發現，異常的CPT1A活性與多種疾病如代謝綜合征、癌癥等相關，探索其作用機制有望為相關疾病治療提供新方向。試劑盒檢測范圍為6.25 pg/mL-400 pg/mL，該產品可應用于基礎醫學研究中肝臟代謝功能評估、肥胖或糖尿病動物模型能量代謝通路分析、藥物干預對脂肪酸氧化影響的體外實驗等領域，為探索脂質代謝調控機制及相關疾病發病機理提供可靠工具。本品僅用于科研，不用于臨床診斷，產品具體參數及操作步驟詳見產品說明書。
別名：

Cpt1a; Cpt-1; Cpt1; Carnitine O-palmitoyltransferase 1, liver isoform; CPT1-L; Carnitine O-palmitoyltransferase I, liver isoform; CPT I; CPTI-L; Carnitine palmitoyltransferase 1A
縮寫：

CPT1A
Uniprot No.：

P97742
種屬：

Mus musculus (Mouse)
樣本類型：

serum, plasma, cell lysates, tissue homogenates
檢測范圍：

6.25 pg/mL-400 pg/mL
靈敏度：

1.56 pg/mL
反應時間：

1-5h
樣本體積：

50-100ul
檢測波長：

450 nm
研究領域：

Metabolism
測定原理：

quantitative
測定方法：

Sandwich

精密度：

線性度：

To assess the linearity of the assay, samples were spiked with high concentrations of mouse CPT1A in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.
	Sample	Serum(n=4)
1:1	Average %	89
	Range %	83-100
1:2	Average %	96
	Range %	87-102
1:4	Average %	90
	Range %	85-99
1:8	Average %	93
	Range %	87-99

回收率：

The recovery of mouse CPT1A spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section.

Sample Type	Average % Recovery	Range
Serum (n=5)	97	86-104
EDTA plasma (n=4)	93	89-97

標準曲線：

These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.

pg/ml	OD1	OD2	Average	Corrected
400	2.006	2.034	2.020	1.843
200	1.372	1.385	1.379	1.202
100	0.735	0.765	0.750	0.573
50	0.431	0.442	0.437	0.260
25	0.286	0.291	0.289	0.112
12.5	0.237	0.248	0.243	0.066
6.25	0.215	0.223	0.219	0.042
0	0.174	0.179	0.177

數據處理：

ELISA操作視頻及標曲繪制軟件下載
貨期：

3-5 working days

功能：

Catalyzes the transfer of the acyl group of long-chain fatty acid-CoA conjugates onto carnitine, an essential step for the mitochondrial uptake of long-chain fatty acids and their subsequent beta-oxidation in the mitochondrion. Plays an important role in hepatic triglyceride metabolism.
基因功能參考文獻：
1. Alogliptin increased hepatic mRNA expression levels associated with fatty acid oxidation. In addition, the results of the present study suggested that ALO promotes CPT1a expression via Thr172 phosphorylation of AMPKalpha. PMID: 29512720
2. Furthermore, given the already low abundance of Cpt1b in white adipose tissue, it is unlikely that decreases in its expression can quantitatively decrease whole body energy expenditure enough to contribute to an obese phenotype. PMID: 28330968
3. beneficial effects of muscle CPT1mt expression suggest that a direct modulation of the malonyl-CoA/CPT1 partnership in skeletal muscle could represent a potential strategy to prevent obesity-induced insulin resistance PMID: 27507552
4. The data suggest that AMPK is not required for the regulation of the intermediate filament interaction with CPT-I during exercise. PMID: 27941154
5. These results suggest that n-3 polyunsaturated fatty acids could improve lipid oxidation-related enzymes in liver subjected to hemorrhagic shock/resuscitation. PMID: 27110821
6. these results demonstrated that L-carnitine ameliorated liver inflammation and serum pro-inflammatory markers in cancer cachexia through regulating CPT I-dependent PPARg signaling PMID: 26647854
7. Data show that peroxisome-proliferator-activated receptor beta/delta (PPARbeta/delta) activation restored the lipid-induced endothelial dysfunction by up-regulation of carnitine palmitoyltransferase)-1 (CPT-1). PMID: 26253087
8. Our results indicated that exercise-induced CPT1b expression was at least in part mediated by HDAC5/MEF2A interaction. PMID: 25213552
9. Data indicate that muscle mutated carnitine palmitoyltransferase 1 (CPT1mt) expression enhanced mitochondrial fatty acid oxidation (mFAO) capacity. PMID: 25713059
10. Potential epigenetic mechanisms underlying transcriptional regulation of Cpt1alpha in hepatic steatosis occur in response to binge ethanol administration. PMID: 23905631
11. an environment-dependent structural switch underlies the regulation of carnitine palmitoyltransferase 1A PMID: 21990363
12. miR-370 acting via miR-122 may have a causative role in the accumulation of hepatic triglycerides by modulating initially the expression of SREBP-1c, DGAT2, and Cpt1alpha. PMID: 20124555
13. Results show that CREB and HNF4alpha bind the CPT promoter, that PGC-1 is involved in liver carnitine palmitoyltransferase I (CPT) gene activation by cylic AMP, and that PGC-1 acts to coordinate the process of metabolic adaptation in the liver. PMID: 12107181
14. role of thyroid hormone response unit formed between the promoter and first intron in mediating liver-specific induction by thyroid hormone PMID: 12493735
15. Malonyl-CoA/CPTI interaction is a component of a metabolic signaling network that controls insulin secretion. PMID: 15677504
16. modulation of CPT1A expression by PI3K-dependent signaling is the major mechanism by which cells suppress beta-oxidation during anabolic growth PMID: 17030509
17. These results suggested that astaxanthin promoted lipid metabolism rather than glucose utilization during exercise via CPT I activation, which led to improvement of endurance and efficient reduction of adipose tissue with training. PMID: 18082622
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亞細胞定位：

Mitochondrion outer membrane; Multi-pass membrane protein.
蛋白家族：

Carnitine/choline acetyltransferase family
數據庫鏈接：

KEGG: mmu:12894

STRING: 10090.ENSMUSP00000025835

UniGene: Mm.18522

Intra-assay Precision (Precision within an assay): CV%<8%

Three samples of known concentration were tested twenty times on one plate to assess.

Inter-assay Precision (Precision between assays): CV%<10%

Three samples of known concentration were tested in twenty assays to assess.