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NUC201

Sigma-Aldrich

Nuclei Isolation Kit: Nuclei PURE Prep

sufficient for 15 nuclei preparations (~1-10×107 cells or 1g of tissue per preparation)

Sinónimos:

Sucrose centrifugation nuclei isolation

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About This Item

UNSPSC Code:
12352207
NACRES:
NA.32

usage

sufficient for 15 nuclei preparations (~1-10×107 cells or 1g of tissue per preparation)

packaging

pkg of 1 kit

storage condition

dry at room temperature

application(s)

cell analysis

foreign activity

nuclease and protease, free

shipped in

wet ice

storage temp.

2-8°C

Categorías relacionadas

application

For preparation of pure nuclei and fragile nuclei from cell lines and solid tissues.

Biochem/physiol Actions

The protocol incorporates centrifugation through a dense sucrose cushion to protect nuclei and strip away cytoplasmic contaminants. High yield has been obtained from common cell lines (Jurkat, HFN7.1, COS7, HEK293 and MDCK) and tissues (spleen and liver). These preparations are suitable for many cell biology applications, e.g., as a source of nuclear components such as chromatin, genomic DNA, histones, and nuclear RNA/RNP, produces nuclei for in vitro apoptosis assays, and functional studies such as examination of the transcriptional status of cells.
The protocol incorporates centrifugation through a dense sucrose cushion to protect nuclei and strip away cytoplasmic contaminants. The sucrose concentration that is suitable for a particular cell type is determined empirically by the user. The sucrose concentrate and sucrose cushion buffer give the user flexibility to modify the density of the sucrose cushion as appropriate. High yield has been obtained from common cell lines (Jurkat, HFN7.1, COS7, HEK293 and MDCK) and tissues (spleen and liver). These preparations are suitable for many cell biology applications, e.g., as a source of nuclear components such as chromatin, genomic DNA, histones, and nuclear RNA/RNP, produces nuclei for in vitro apoptosis assays, and functional studies such as examination of the transcriptional status of cells.

Solo componentes del kit

Referencia del producto
Descripción
  • Nuclei PURE Lysis Buffer 180 mL

Related product

Referencia del producto
Descripción
Precios

08168

Timestrip Plus™ 8 °C

pictograms

CorrosionEnvironment
GHS05,GHS09

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2

Storage Class

10 - Combustible liquids

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Visite la Librería de documentos

Analysis of nuclear RNA, Chapter 14.
Robert E. Farrell, Jr., ed.
RNA Methodologies: A Laboratory Guide for Isolation and Characterization, 235-263 (1993)
Tyler G Ekins et al.
eLife, 9 (2020-11-06)
Type I lissencephaly is a neuronal migration disorder caused by haploinsuffiency of the PAFAH1B1 (mouse: Pafah1b1) gene and is characterized by brain malformation, developmental delays, and epilepsy. Here, we investigate the impact of Pafah1b1 mutation on the cellular migration, morphophysiology
Nuclei from rat liver: isolation method that combines purity with high yield.
G Blobel et al.
Science (New York, N.Y.), 154(3757), 1662-1665 (1966-12-30)
Sundong Lin et al.
Diabetes & metabolism journal, 44(1), 158-172 (2019-11-09)
Epithelial-to-mesenchymal transition (EMT) is required for renal fibrosis, which is a characteristic of diabetic nephropathy (DN). Our previous study demonstrated that fibroblast growth factor 21 (FGF21) prevented DN associated with the suppressing renal connective tissue growth factor expression, a key
Transcription of RNA in isolated nuclei, Chapter 4.
Marzluff, W.F., and Huang, R.C.C. et al.
Transcription and Translation: A Practical Approach,, 89-129 (1984)
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