NS225
Neurite Outgrowth Assay Kit (1 µm)
The NS225 Neurite Outgrowth Assay Kit (1 μm) is based on the use of Millicell cell culture inserts (chambers) containing a permeable membrane with 1 μm pores at the base.
Sinónimos:
Neurite growth assay
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12 ASSAYS
$443.00
$443.00
Fecha estimada de envío21 de mayo de 2025
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12 ASSAYS
$443.00
About This Item
Código UNSPSC:
12352207
eCl@ss:
32161000
NACRES:
NA.84
$443.00
Fecha estimada de envío21 de mayo de 2025
Productos recomendados
Nivel de calidad
reactividad de especies (predicha por homología)
all
fabricante / nombre comercial
Chemicon®
técnicas
cell based assay: suitable
método de detección
colorimetric
Condiciones de envío
wet ice
Descripción general
Application CHEMICON′s NS225 Neurite Outgrowth Assay Kit (1 μm) utilizes microporous tissue culture insert technology from Millipore and is based on the use of Millicell cell culture inserts (chambers) containing a permeable membrane with 1 μm pores at the base. The inserts are designed to fit into a receiver vessel, which when in use contains differentiation media in contact with the bottom of the insert membrane. The permeable membranes allow for discrimination between neurites and cell bodies, as projecting neurites will pass easily through the pores but cell bodies will not. Therefore, by inducing neurites to traverse these membrane pores, a purified population of neurites is located on the underside of the membrane, distal to the surface on which neural cell bodies are deposited. This kit has has been specifically designed for and validated with PC12 cells. The diameter of PC12 cell bodies is relatively small compared to that of many other cell types commonly used in neurite outgrowth assays [5, 6, 7]. As a result, many PC12 cell bodies may pass though pores larger than 1 μm, significantly obscuring neurite outgrowth assay results. Using a 1 μm pore size greatly reduces background and improves the signal-to-noise ratio in studies using PC12 cells. Use of this 1 μm pore size with larger cell types that extend wider diameter neurites, e.g., N1E-115 cells, will greatly diminish the number of neurites able to project through to the underside of the membrane, and is thus not recommended. The assay is a simple, efficient, and versatile system for the quantitative determination of compounds that influence neurite formation and repulsion. With this system, it is possible to screen numerous biological and pharmacological agents simultaneously, directly evaluate adhesion and guidance receptor functions responsible for neurite extension and repulsion, as well as analyze gene function in transfected cells. The microporous filter allows for biochemical separation and purification of neurites and cell bodies for detailed molecular analysis of protein expression, signal transduction processes and identification of drug targets that regulate neurite outgrowth or retraction processes. Reagents and materials supplied in the NS225 Neurite Outgrowth Assay Kit are sufficient for 12 tests.
Aplicación
The NS225 Neurite Outgrowth Assay Kit (1 μm) is based on the use of Millicell cell culture inserts (chambers) containing a permeable membrane with 1 μm pores at the base.
Componentes
Neurite Outgrowth Plate Assembly, 1 µm: (Part No. 2007254) 1 x 24-well plate containing 12 x Millicell hanging inserts with 1 µm pore size membranes.
Neurite Stain Solution: (Part No. 90242) One 20 mL bottle.
Neurite Stain Extraction Buffer: (Part No. 90243) One 20 mL bottle.
Neurite Outgrowth Assay Plate: (Part No. 2007255) Two 24-well plates.
Cotton Swabs: (Part No. 10202) 50 swabs.
Forceps: (Part No. 10203) One each.
Neurite Stain Solution: (Part No. 90242) One 20 mL bottle.
Neurite Stain Extraction Buffer: (Part No. 90243) One 20 mL bottle.
Neurite Outgrowth Assay Plate: (Part No. 2007255) Two 24-well plates.
Cotton Swabs: (Part No. 10202) 50 swabs.
Forceps: (Part No. 10203) One each.
Almacenamiento y estabilidad
When stored at 2-8° C, the kit components are stable up to the expiration date. Do not freeze or expose to elevated temperatures. Discard any remaining reagents after the expiration date.
Información legal
CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany
Cláusula de descargo de responsabilidad
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Palabra de señalización
Danger
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Eye Irrit. 2 - Flam. Liq. 2
Código de clase de almacenamiento
3 - Flammable liquids
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P Lamoureux et al.
The Journal of cell biology, 110(1), 71-79 (1990-01-01)
Several groups have shown that PC12 will extend microtubule-containing neurites on extracellular matrix (ECM) with no lag period in the absence of nerve growth factor. This is in contrast to nerve growth factor (NGF)-induced neurite outgrowth that occurs with a
D G Drubin et al.
The Journal of cell biology, 101(5 Pt 1), 1799-1807 (1985-11-01)
Nerve growth factor (NGF) regulates the microtubule-dependent extension and maintenance of axons by some peripheral neurons. We show here that one effect of NGF is to promote microtubule assembly during neurite outgrowth in PC12 cells. Though NGF causes an increase
L McKerracher
Neurobiology of disease, 8(1), 11-18 (2001-02-13)
Neurons in the central nervous system have a remarkable capacity to regenerate their transected axons when provided with an appropriate growth environment. Advances in our understanding of axon regeneration have allowed the development of different experimental strategies to stimulate axon
A E Fournier et al.
Current opinion in neurobiology, 11(1), 89-94 (2001-02-17)
During the past year, a major advance in the study of axon regeneration was the molecular cloning of Nogo. The expression of Nogo protein by CNS myelin may be a major factor in the failure of CNS axon regeneration. The
Tomoyuki Abe et al.
Journal of cell science, 116(Pt 1), 155-168 (2002-11-29)
Rho family small GTPases regulate multiple cellular functions through reorganization of the actin cytoskeleton. Among them, Cdc42 and Tc10 induce filopodia or peripheral processes in cultured cells. We have identified a member of the family, designated as RhoT, which is
Artículos
Optimized cell based neurite outgrowth assays and reagents to study neuron function and development.
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