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Merck

A6661

Albumin, dinitrophenyl

lyophilized powder

Synonym(s):

DNP-albumin human

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About This Item

CAS Number:
UNSPSC Code:
12352202
NACRES:
NA.25
MDL number:

Product Name

Albumin, dinitrophenyl, lyophilized powder

SMILES string

FC(F)(F)C(F)(F)C(F)(F)F

InChI

1S/C3F8/c4-1(5,2(6,7)8)3(9,10)11

InChI key

QYSGYZVSCZSLHT-UHFFFAOYSA-N

biological source

human

form

lyophilized powder

extent of labeling

30-40 mol DNP per mol albumin

technique(s)

RNA extraction: suitable

impurities

Infectious agents, tested

UniProt accession no.

storage temp.

2-8°C

Quality Level

Gene Information

human ... ALB(213)

Analysis Note

Source material has tested negative for HIV and HBsAg

Application

Albumin, dinitrophenyl has been used to assess degranulation from rat mast cells by treatment of:
  • bakkenolide B
  • 4-Hydroxy-2-(4-hydroxyphenethyl)isoindoline-1,3-dione (PD1)
  • mifepristone
Used for detection in immunological analyses. Can be used as an immunological challenge to activate basophils via the IgE receptor.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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B Jabril-Cuenod et al.
The Journal of biological chemistry, 271(27), 16268-16272 (1996-07-05)
Antigen receptors on T- and B-cells activate Ras through a signaling pathway that results in the tyrosine phosphorylation of Shc and the formation of a complex of Shc with the Grb2 adaptor protein. The high affinity receptor for immunoglobulin E
Xuan Che et al.
International journal of medical sciences, 17(2), 224-233 (2020-02-11)
Background: Adenomyosis is a quite common gynecological disorder and above 30% of patients have typical secondary and progressive dysmenorrhea. Current treatments still have many disadvantages and thereby the novel treatment aiming to relieve dysmenorrhea still needs to be further investigated.
G J Heywood et al.
Inflammation research : official journal of the European Histamine Research Society ... [et al.], 51(4), 176-181 (2002-06-13)
Nicorandil is a potassium channel opener and nitric oxide (NO) donor, and the hypothesis was tested that these modes of action may inhibit cellular degranulation and release of tumour necrosis factor-alpha (TNF-alpha). TNF-alpha and beta-hexosaminidase secretion were measured from rat
Carolin N Zorn et al.
Scientific reports, 8(1), 15467-15467 (2018-10-21)
Antigen (Ag)-mediated crosslinking of IgE-loaded high-affinity receptors for IgE (FcεRI) on mast cells (MCs) triggers activation of proinflammatory effector functions relevant for IgE-associated allergic disorders. The cytosolic tyrosine kinase BTK and the SH2-containing inositol-5'-phosphatase SHIP1 are central positive and negative
Julien Stackowicz et al.
The Journal of experimental medicine, 218(10) (2021-09-04)
Gain-of-function mutations in NLRP3 are responsible for a spectrum of autoinflammatory diseases collectively referred to as "cryopyrin-associated periodic syndromes" (CAPS). Treatment of CAPS patients with IL-1-targeted therapies is effective, confirming a central pathogenic role for IL-1β. However, the specific myeloid

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