Cell Culture Media, kits & Reagents

Cell Senescence β-Galactosidase Staining Kit

  • For research use only

Cat No.

ABC-BR0091

Cell Senescence β-Galactosidase Staining Kit is designed based on the biological characteristics of changes in SA-β-gal activity, X-Gal is a substrate.

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Description

Cellular senescence is a regulatory mechanism that limits the proliferative capacity of cells. Commonly referred to as replicative senescence (RS), it describes the process by which normal cells permanently cease division after a finite number of cell cycles. Although senescent cells remain viable, they undergo pronounced changes in morphology and physiological metabolic activity. Two key hallmarks of cellular senescence in vitro are irreversible growth arrest and increased activity of senescence-associated β-galactosidase (SA-β-gal). SA-β-gal is a lysosomal hydrolase that is normally active at pH 4.0. However, in senescent cells, this enzyme exhibits detectable activity at the suboptimal pH of 6.0, a feature widely used as a biomarker for senescence. The proportion of cells expressing SA-β-gal increases progressively with higher passage numbers in culture.

Cat.No

ABC-BR0091

Product Category

Cell Culture Media, kits & Reagents

Size/Quantity

100次

Storage

-20℃, protect from light

Application

  • Cell Senescence β-Galactosidase Staining Kit detects senescence-specific β-galactosidase (SA-β-Gal) in cells. It measures fluorescence intensity after cell lysis, and further detect cellular aging and longevity. It can be used in various types of cells such as adipose-derived stem cells, cancer cell lines.This kit is based on changes in SA-β-gal activity during senescence. Using X-Gal as a substrate, senescence-associated β-galactosidase catalyzes the formation of an insoluble deep blue product, allowing senescent cells to be readily visualized and analyzed under a light microscope.

Inquiring Cell Senescence β-Galactosidase Staining Kit

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High Viability
To succeed in cell culture
Precision and Reliability
To support a consistent result
Customization Options
Tailed to your research

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