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N8133

Sigma-Aldrich

Nerve Growth Factor from Vipera lebetina venom

NGF, lyophilized powder, suitable for cell culture

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About This Item

CAS Number:
MDL number:
UNSPSC Code:
12352202
NACRES:
NA.77

biological source

Vipera Lebetina

Quality Level

form

lyophilized powder

potency

0.2-20 μg/mL ED50/EC50

quality

endotoxin tested

mol wt

protein 32.5 kDa

packaging

pkg of 0.1 mg

technique(s)

cell culture | mammalian: suitable

impurities

<10 EU/vial

color

white to off-white

UniProt accession no.

storage temp.

−20°C

Physical form

Lyophilized from a 0.2 μm filtered solution in sodium acetate buffer.

Preparation Note

Isolated from the snake venom of V. lebetina.

Analysis Note

The biological activity of Nerve Growth Factor (NGF) from Vipera lebetina venom is measured in a cell proliferation assay using PC-12 cells.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Lucy Hepburn et al.
Science (New York, N.Y.), 346(6209), 641-646 (2014-11-02)
Many key components of innate immunity to infection are shared between Drosophila and humans. However, the fly Toll ligand Spaetzle is not thought to have a vertebrate equivalent. We have found that the structurally related cystine-knot protein, nerve growth factor
Giusi Prencipe et al.
Journal of immunology (Baltimore, Md. : 1950), 192(7), 3345-3354 (2014-03-04)
Nerve growth factor (NGF) levels are highly increased in inflamed tissues, but their role is unclear. We show that NGF is part of a regulatory loop in monocytes: inflammatory stimuli, while activating a proinflammatory response through TLRs, upregulate the expression
Yu-Jung Chang et al.
Biochimica et biophysica acta, 1830(8), 4130-4136 (2013-04-16)
Neurotrophins are important regulators for neural development and regeneration. Nerve growth factor (NGF) therapy has been tested in various models of neural injury and degeneration. However, whether NGF can reach target tissues and maintain effective concentration for a certain period
Tao Yu et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 34(17), 6098-6106 (2014-04-25)
Trk neurotrophin receptor ubiquitination in response to ligand activation regulates signaling, trafficking, and degradation of the receptors. However, the in vivo consequences of Trk ubiquitination remain to be addressed. We have developed a mouse model with a mutation in the
M Florencia Iulita et al.
Trends in pharmacological sciences, 35(7), 338-348 (2014-06-26)
Alzheimer's disease (AD) is a devastating neurodegenerative condition and the most common type of amnestic dementia in the elderly. Individuals with Down syndrome (DS) are at increased risk of developing AD in adulthood as a result of chromosome 21 trisomy

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