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E5630

Sigma-Aldrich

β-Estradiol 6-(O-carboxy­methyl)oxime: BSA

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About This Item

MDL number:
MFCD03613560
UNSPSC Code:
51111800
NACRES:
NA.77

sterility

non-sterile

Quality Level

200

form

lyophilized powder

extent of labeling

~30 mol steroid per mol BSA

solubility

phosphate buffer: 0.90-1.10 mg/mL, faintly hazy to hazy, colorless to faintly yellow

shipped in

ambient

storage temp.

2-8°C

General description

β-Estradiol 6-(O-carboxy­methyl)oxime: BSA is an estradiol conjugate and is membrane-impermeable. BSA is linked to the estradiol at position 6 to form the β-estradiol 6-(O-carboxymethyl) oxime: BSA conjugate.

Application

β-Estradiol 6-(O-carboxy­methyl)oxime: BSA has been used:
  • to test its effect on the N-methyl-D-aspartate receptor (NMDAR) currents in female dorsal root ganglion (DRG) neurons
  • to coat microplates for the detection of plasma 17β-Estradiol levels using indirect enzyme-linked immunosorbent assay (ELISA)
  • to test its effect on MutL homolog 1 in colorectal cancer lines

Biochem/physiol Actions

β-Estradiol 6-(O-carboxy­methyl)oxime: BSA mimics estrogen and favors amyloid precursor protein α (sAPPα) secretion in vitro studies with primary rat cortical neurons. It also stimulates mitogen-activated protein kinase (MAPK) activity in human umbilical vein endothelial cells

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

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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Claudio R F Marinho et al.
PloS one, 4(5), e5630-e5630 (2009-05-23)
Pregnancy-associated malaria (PAM) is associated with placenta pathology and poor pregnancy outcome but the mechanisms that control the malaria parasite expansion in pregnancy are still poorly understood and not amenable for study in human subjects. Here, we used a set
Sex-dependent differences in the activity and modulation of N-methyl-d-aspartic acid receptors in rat dorsal root ganglia neurons.
McRoberts, et al.
Neuroscience, 148, 1015-1020 (2018)
Yu-Jie Lai et al.
Journal of molecular neuroscience : MN, 61(3), 436-448 (2017-02-06)
Estrogen exerts multiple actions in the brain and is an important neuroprotective factor in a number of neuronal disorders. However, the underlying mechanism remains unknown. Studies demonstrate that ubiquitin-conjugating enzyme 9 (ubc9) has an integral role in synaptic plasticity and
Jun-Yu Lu et al.
Oncotarget, 8(24), 38767-38779 (2017-04-14)
Epidemiological data demonstrated that hormone replace treatment has protective effect against colorectal cancer (CRC). Our previous studies showed that this effect may be associated with DNA mismatch repair. This study aims to investigate the mechanism of estrogen induction of MLH1

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