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AB205811

GSH/GSSG Ratio Detection Assay试剂盒II (Fluorometric - Green)

GSH/GSSG Ratio Detection Assay Kit II (Fluorometric - Green)

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(45 Publications)

GSH/GSSG Ratio Detection Assay Kit II ab205811 is used to quantify total glutathione, GSH and GSSG. Simply add probe(s) and incubate at room temperature for 10-60 mins. Readout on any fluorometric (Ex/Em = 490/520 nm) plate reader.

- Cited in >60 publications
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Functional Studies - GSH/GSSG Ratio Detection Assay Kit II (Fluorometric - Green) (AB205811)
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Functional Studies - GSH/GSSG Ratio Detection Assay Kit II (Fluorometric - Green) (AB205811)

GSH/GSSG Ratio Detection Assay Kit.

Reduced GSH and total GSH levels in cell lysates. Cells lysed to the concentration of 1e7 cells per mL and tested diluted 6-54 fold.

* Cells serum starved for 24 hours.

Functional Studies - GSH/GSSG Ratio Detection Assay Kit II (Fluorometric - Green) (AB205811)
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Supplier Data

Functional Studies - GSH/GSSG Ratio Detection Assay Kit II (Fluorometric - Green) (AB205811)

Sample Calibration Curve - Reduced GSH.

Reduced GSH dose responses were measured in a black 96-well plate with ab205811 using a fluorescence microplate reader. 50 μL of GSH standards (0.01 to 5 μM) or blank control was added into each well, and then 50 μL of GSH Assay Mixture was added. The fluorescence intensity was measured at Ex/Em = 490/520 nm after 30 minutes incubation.

Functional Studies - GSH/GSSG Ratio Detection Assay Kit II (Fluorometric - Green) (AB205811)
  • FuncS

Supplier Data

Functional Studies - GSH/GSSG Ratio Detection Assay Kit II (Fluorometric - Green) (AB205811)

Sample Calibration Curve - Total GSH.

Total GSH dose responses were measured with ab205811 in a black 96-well plate using a fluorescence microplate reader. 50 μL of GSSG standards (0.01 to 5 μM), GSH-containing samples or blank control were added into each well, and then 50 μL of Total GSH Reaction Mixture was added. Fluorescence intensity was measured at Ex/Em = 490/520 nm after 30 minutes incubation.

关键信息

检测方法

Fluorescent

样品类型

Urine, Plasma, Tissue Extracts, Cell Lysate

检测类型

Quantitative

灵敏度

= 10 nM

检测时间

30m

检测平台

Microplate reader

产品详情

How the assay works

The GSH/GSSG assay protocol uses a proprietary non-fluorescent water-soluble dye that becomes strongly fluorescent upon reacting with GSH. With a one-step fluorimetric method, the kit can detect as little as 1 picomole of GSH or GSSG in a 100 µL assay volume.

The assay can be performed in a convenient 96-well or 384-well microtiter-plate format and readily adapted to automation without a separation step. Its signal can be easily read by a fluorescence microplate reader at Ex/Em = 490/520 nm.

GSH/GSSG assay protocol summary:

- add samples (deproteinized) and standards to wells
- for GSH assay add Thiol Green in assay buffer, or for total glutathione (GSH + GSSG) assay also add GSSG probe
- incubate for 10 - 60 min at room temp
- analyze with microplate reader
GSSG levels can be calculated by subtracting GSH from total glutathione levels.

NOTE: For measuring GSH Standard only, there is enough reagent provided to perform 200 tests.

How other researchers are using

GSH/GSSG Ratio Detection Assay Kit II (Fluorometric - Green) has been used in a variety of sample type including:
- Human umbilical cord mesenchymal stem cells (hUCMSCs) 1
- Mouse kidney tissues 2
- Rat Brain homogenates 3

References:
1 - Hu B et al. 2023; 2 - Gong Q et al. 2023; 3 - Fuchs M et al. 2023.

规格

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性能和储存信息

运输条件
Blue Ice
推荐的短期储存条件
-20°C
推荐的长期储存条件
-20°C
储存信息
-20°C

产品实验方案

For this product, it's our understanding that no specific protocols are required. You can visit:

文献 (45)

Recent publications for all applications. Explore the full list and refine your search

Chemical biology & drug design 103:e14489 PubMed38404216

2024

Cinnamaldehyde protects cardiomyocytes from oxygen-glucose deprivation/reoxygenation-induced lipid peroxidation and DNA damage via activating the Nrf2 pathway.

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Yan-Guang Li,Jiang-Hong Li,Hai-Qin Wang,Junhua Liao,Xiao-Ya Du

World journal of stem cells 15:1017-1034 PubMed38058959

2023

Dissecting molecular mechanisms underlying ferroptosis in human umbilical cord mesenchymal stem cells: Role of cystathionine γ-lyase/hydrogen sulfide pathway.

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Species

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Bin Hu,Xiang-Xi Zhang,Tao Zhang,Wan-Cheng Yu

Molecular medicine (Cambridge, Mass.) 29:140 PubMed37875838

2023

Targeted inhibition of CX3CL1 limits podocytes ferroptosis to ameliorate cisplatin-induced acute kidney injury.

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Qiming Gong,Tengfang Lai,Liudan Liang,Yan Jiang,Fahui Liu

Frontiers in pharmacology 14:1233184 PubMed37767398

2023

Oxidative stress in rat brain during experimental status epilepticus: effect of antioxidants.

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Marius Fuchs,Christian Viel,Alina Lehto,Helene Lau,Jochen Klein

Chinese medicine 18:110 PubMed37649073

2023

Gegen Qinlian decoction (GQD) inhibits ulcerative colitis by modulating ferroptosis-dependent pathway in mice and organoids.

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Xue Wang,Jianye Quan,Chengkui Xiu,Jiali Wang,Jiaqi Zhang

Journal of experimental & clinical cancer research : CR 42:190 PubMed37525222

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TNFAIP2 confers cisplatin resistance in head and neck squamous cell carcinoma via KEAP1/NRF2 signaling.

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Teng Xu,Yuemei Yang,Zhihong Chen,Jinsong Wang,Xiaolei Wang,Yang Zheng,Chao Wang,Yachen Wang,Zaiou Zhu,Xu Ding,Junbo Zhou,Gang Li,Hongchuang Zhang,Wei Zhang,Yunong Wu,Xiaomeng Song

Nature communications 14:3823 PubMed37380658

2023

Increased glucose availability sensitizes pancreatic cancer to chemotherapy.

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Ali Vaziri-Gohar,Jonathan J Hue,Ata Abbas,Hallie J Graor,Omid Hajihassani,Mehrdad Zarei,George Titomihelakis,John Feczko,Moeez Rathore,Sylwia Chelstowska,Alexander W Loftus,Rui Wang,Mahsa Zarei,Maryam Goudarzi,Renliang Zhang,Belinda Willard,Li Zhang,Adam Kresak,Joseph E Willis,Gi-Ming Wang,Curtis Tatsuoka,Joseph M Salvino,Ilya Bederman,Henri Brunengraber,Costas A Lyssiotis,Jonathan R Brody,Jordan M Winter

Antioxidants (Basel, Switzerland) 12: PubMed37237880

2023

Defects in Glutathione System in an Animal Model of Amyotrophic Lateral Sclerosis.

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Species

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Franziska T Wunsch,Nils Metzler-Nolte,Carsten Theiss,Veronika Matschke

Cell death & disease 14:78 PubMed36732325

2023

3-Carboxy-4-methyl-5-propyl-2-furanpropanoic acid (CMPF) induces cell death through ferroptosis and acts as a trigger of apoptosis in kidney cells.

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Species

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Jung Sun Park,Dong-Hyun Kim,Hoon-In Choi,Chang Seong Kim,Eun Hui Bae,Seong Kwon Ma,Soo Wan Kim

Cancer cell 41:356-372.e10 PubMed36706760

2023

Neutrophil-activating therapy for the treatment of cancer.

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Species

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Ian L Linde,Tyler R Prestwood,Jingtao Qiu,Genay Pilarowski,Miles H Linde,Xiangyue Zhang,Lei Shen,Nathan E Reticker-Flynn,David Kung-Chun Chiu,Lauren Y Sheu,Simon Van Deursen,Lorna L Tolentino,Wen-Chao Song,Edgar G Engleman
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