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N-Acetylcysteine (NAC chemical, N-Acetyl-L-Cysteine) ROS 억제제

Name: N-Acetylcysteine (NAC chemical, N-Acetyl-L-Cysteine)
Brand: Selleck Chemicals
SKU: S1623
Rating: 5 (238 reviews)

제품 번호S1623

Acetylcysteine (N-acetyl-l-cysteine, NAC, N-acetylcysteine)은 프로테아좀 억제제의 활동을 저해하는 ROS(활성산소종) 억제제입니다. 또한 종양 괴사 인자 생성 억제제이기도 합니다. Acetylcysteine (N-acetyl-l-cysteine)은 IκB 키나아제의 억제를 통해 TNF 유도 NF-κB 활성화를 억제합니다. Acetylcysteine (N-acetyl-l-cysteine)은 미토콘드리아 의존 경로를 통해 apoptosis를 유도합니다. Acetylcysteine (N-acetyl-l-cysteine)은 ferroptosis와 바이러스 복제를 억제합니다.용액은 불안정하므로 신선하게 준비해야 합니다.

N-Acetylcysteine (NAC chemical, N-Acetyl-L-Cysteine) TNF-alpha 억제제 Chemical Structure

화학 구조

분자량: 163.19

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품질 관리

배치: 순도: 99.95%

99.95

관련 타겟	Bcl-2 Caspase PD-1/PD-L1 Ferroptosis p53 Apoptosis related Synthetic Lethality STAT Ras KRas
기타 TNF-alpha 억제제	Cepharanthine R-7050 Bioymifi Geraniin Corilagin CPI-1189 Benpyrine racemate UTL-5g Citronellol Mulberroside A

세포 배양, 처리 및 작업 농도

세포주	분석 유형	농도	배양 시간	활성 설명	PMID
HUVEC cells	Function assay	10μM	2h	HUVECs were pretreated with 10 μM NAC for 2 hours, and then treated with 0.5 μM PCB 118. presentce of NAC for 48 hours.	28592194
HUVEC cells	Function assay	2μM,4μM,8μM	90min	HUVECs that were exposed with serum of P. falciparum and treated with NAC 2 µM，4 µM，8 µM. Supernatant from culture and lysed cells culture were measured for H2O2, GSH and MDA levels.	21602763
BL21 (DE3)	Function assay		30 mins	Inhibition of hexahistidine-tagged IMP-7 (unknown origin) expressed in Escherichia coli BL21 (DE3) cells using fluorocillin as substrate incubated for 30 mins by TECAN fluorescent plate reader analysis, IC50 = 20.7 μM.	25815530
PC12	Cytotoxicity assay		24 hrs	Inhibition of 6-hydroxydopamine induced cytotoxicity in rat PC12 cells pretreated for 24 hrs assessed as elevation of intracellular glutathione level	17158454
PC12	Cytotoxicity assay		24 hrs	Inhibition of hydrogen peroxide induced cytotoxicity in rat PC12 cells pretreated for 24 hrs assessed as elevation of intracellular glutathione level	17158454
NHBE	Cytotoxicity assay	1 mM	18 hrs	Cytoprotective activity in NHBE cells assessed as inhibition of tBHP-induced GSH depletion at 1 mM preincubated for 18 hrs followed by tBHP addition for 4 hrs by thiostar dye based fluorescence assay	27031670
HUVEC	Antioxidant assay	5 mmol/L	4 hrs	Antioxidant activity against H2O2-induced lipid accumulation in HUVEC cells assessed as reduction in MDA level at 5 mmol/L incubated 4 hrs prior to H2O2 challenge measured after 12 hrs	22841280
HUVEC	Antioxidant assay	5 mmol/L	4 hrs	Antioxidant activity in HUVEC cells assessed as reduction in H2O2-induced GSH activity at 5 mmol/L incubated 4 hrs prior to H2O2 challenge measured after 12 hrs	22841280
HUVEC	Cytotoxicity assay	5 mmol/L	4 hrs	Inhibition of H2O2-induced cytotoxicity in HUVEC cells assessed as cell viability at 5 mmol/L incubated 4 hrs prior to H2O2 challenge measured after 12 hrs by MTT assay	22841280
HUVEC	Cytotoxicity assay	5 mmol/L	4 hrs	Inhibition of H2O2-induced cytotoxicity in HUVEC cells assessed as LDH release at 5 mmol/L incubated 4 hrs prior to H2O2 challenge measured after 12 hrs by LDH assay	22841280
SH-SY5Y	Neuroprotective assay	5 mM	4 hrs	Neuroprotective activity in H2O2-stimulated human SH-SY5Y cells assessed as upregulation of Bax expression at 5 mM incubated for 4 hrs prior to H2O2 challenge measured after 12 hrs by Western blotting analysis	23403085
SH-SY5Y	Neuroprotective assay	5 mM	4 hrs	Neuroprotective activity in H2O2-stimulated human SH-SY5Y cells assessed as downregulation of Bcl2 expression at 5 mM incubated for 4 hrs prior to H2O2 challenge measured after 12 hrs by Western blotting analysis	23403085
HT22	Neuroprotective assay	5 mM	24 hrs	Neuroprotective activity against glutamate-induced cell death in mouse HT22 cells assessed as increase in cell viability at 5 mM after 24 hrs by MTT assay	29122481
HT22	Neuroprotective assay	50 uM	10 to 12 hrs	Neuroprotective activity against glutamate-induced cell death in mouse HT22 cells assessed as reduction in apoptotic cells at 50 uM after 10 to 12 hrs by Annexin V-alexa 488/propidium iodide staining based flow cytometry	29122481
HL-7702	Hepatoprotective assay	10 uM	24 hrs	Hepatoprotective activity against APAP-induced cell injury in human HL-7702 cells assessed as increase in survival rate at 10 uM pre-incubated for 24 hrs before APAP addition and measured 6 hrs post APAP challenge by MTT assay	28729056
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