概述

  • 产品名称
  • 样品类型
    Tissue, Adherent cells, Suspension cells
  • 检测时间
    1h 00m
  • 产品概述

    Nuclear Extraction Kit (ab113474) provides a simple and selective method along with all necessary reagents for nuclear protein extraction / nuclear protein fractionation in just 1 hour.


    The extracts can then be used in western blotting, protein-DNA binding assays, nuclear enzyme assays or any other procedures requiring optimized nuclear proteins. The protocol is fast and easy-to-use, and isolates very abundant yields of nuclear extract from mammalian cells or tissue samples.


    Not sure if this is the right product for you? Check out our EpiSeeker Sample Preparation Guide for help.


    Compared to other kits that use conventional nuclear extraction / nuclear fractionation methods, the buffers included in ab113474 contain much lower amounts of salts (80% less than conventional kits) and no SDS, which allows much better retention of enzyme activity in the nuclear extracts.

  • 说明

     

     

性能

图片

  • Effect of cilostazol (50 and 100 mg/kg; Cilo50and Cilo100), pioglitazone (3 and 10 mg/kg; Pio3 and Pio10), and their combination (Cilo50and Pio3) on the PPAR-γ transcription activity in rats subjected to ischemia (45 min)/reperfusion (24 hrs).
    Drugs were administered orally for 14 days then subjected to ischemia/reperfusion. Values are expressed as mean ± S.E.M (n = 6). Data are compared with sham operated control (#), I/R control (∗), Cilo50 (), Pio3 (‡), and combination (§) pretreated groups (one-way ANOVA followed by Tukey Multiple Comparison Test) at P<0.05.

  • B16F10 cells were treated with 30 µM of DMPB for the indicated time periods. Cytoplasmic and nuclear fractions were isolated and analyzed by Western blotting.
  • Nuclear extracts were prepared from MCF-7 cells and the activity of HDACs were measured using different amounts of the extract. The result shown in the figure demonstrates the ab113474's high specificity.

实验方案

文献

This product has been referenced in:
  • Chung MY  et al. Tannic acid, a novel histone acetyltransferase inhibitor, prevents non-alcoholic fatty liver disease both in vivo and in vitro model. Mol Metab 19:34-48 (2019). Read more (PubMed: 30473486) »
  • Wu N  et al. Upregulation of miR-335 ameliorates myocardial ischemia reperfusion injury via targeting hypoxia inducible factor 1-alpha subunit inhibitor. Am J Transl Res 10:4082-4094 (2018). Read more (PubMed: 30662652) »
See all 40 Publications for this product

客户评价及客户问答

1-10 of 33 Abreviews or Q&A

Question
Answer

Yes, this kit can be definitely used for frozen tissues. The lab confirmed it.

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Answer

Thank you for your inquiry.

We have two Nuclear Extraction Kits in our catalog at the moment:

ab113474

https://www.abcam.com/index.html?datasheet=113474 (or use the following: https://www.abcam.com/index.html?datasheet=113474).

ab113477

https://www.abcam.com/index.html?datasheet=113477 (or use the following: https://www.abcam.com/index.html?datasheet=113477).

Both kits are intended for the extraction of protein from the nucleus.

ab113477 is designed to extract Proteins nucleic acid free.

We also have ab117152 (EpiSeeker Chromatin Extraction Kit) that will extract DNA and theDNA bound chromatin.

https://www.abcam.com/index.html?datasheet=117152 (or use the following: https://www.abcam.com/index.html?datasheet=117152).

I am sorry to confirm that we do not have kits specifically for protein free DNAextraction.

I would also like to make you aware that we do have scientific support in Chinese. If you prefer to speak to us in Chinese please write to mailto:hk.technical@abcam.com.

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Good nuclear extraction kit for tissues and cells

Abcam user community

Verified customer

提交于 Mar 14 2019

Nuclear extraction from BV-2 cells

Excellent Excellent 5/5 (Ease of Use)
Abreviews
The protocol is easy to understand and nuclear extraction were performed as described by protocol. Loading control (Histone H1) were examined.

Ms. Ji Hye Han

Verified customer

提交于 Aug 06 2018

Abreviews
Nuclear fractions were performed as described by product datasheet. The target Rad17 and loading control were examined.

Abcam user community

Verified customer

提交于 Jun 28 2018

Answer

Yes, the cytosolic fraction when using ab113474 Nuclear Extraction Kit includes membrane proteins.

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Answer

Thank you for the follow up message.


I can confirm that the concentration of DTT included in the kit is 1M.


I hope this will be helpful. If you have any further questions, please do not hesitate to contact me.

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Answer

This kit will work better with 2 million cells however you can still use this with half a million cells, when using with 500,000 cells please keep the volume of buffers and reagents proportional to 1 million cells.

We recommend using Bradford for quantification, but the BCA Pierce assay will also be suitable.

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Answer



I can confirm that if the cytosol is not required for much consideration, DTT can be excluded in pre-lysis buffer too.

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1-10 of 33 Abreviews or Q&A

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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