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Merck

P6532

Prostaglandin E2

γ-irradiated, powder, BioXtra, suitable for cell culture

Synonyme(s) :

(5Z,11α,13E,15S)-11,15-Dihydroxy-9-oxoprosta-5,13-dienoic acid, Dinoprostone, PGE2

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About This Item

Formule empirique (notation de Hill) :
C20H32O5
Numéro CAS:
Poids moléculaire :
352.47
NACRES:
NA.77
PubChem Substance ID:
eCl@ss:
42020658
UNSPSC Code:
12352209
EC Number:
206-656-6
MDL number:
Beilstein/REAXYS Number:
4709356
biological source:
synthetic (organic)
form:
powder

Nom du produit

Prostaglandin E2, γ-irradiated, powder, BioXtra, suitable for cell culture

InChI key

XEYBRNLFEZDVAW-ARSRFYASSA-N

InChI

1S/C20H32O5/c1-2-3-6-9-15(21)12-13-17-16(18(22)14-19(17)23)10-7-4-5-8-11-20(24)25/h4,7,12-13,15-17,19,21,23H,2-3,5-6,8-11,14H2,1H3,(H,24,25)/b7-4-,13-12+/t15-,16+,17+,19+/m0/s1

SMILES string

O[C@@H]1CC([C@H](C/C=C\CCCC(O)=O)[C@H]1/C=C/[C@@H](O)CCCCC)=O

biological source

synthetic (organic)

sterility

γ-irradiated

product line

BioXtra

form

powder

potency

0.25-100 ng/mL

technique(s)

cell culture | mammalian: suitable

solubility

ethanol: 1 mg/mL

shipped in

ambient

storage temp.

−20°C

Quality Level

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Application

For use in cell culture applications for the study of prostaglandin regulated cell signaling and gene regulation.
Prostaglandin E2 has been used to determine its effects on collagen gel contraction mediated by alveolar cell carcinoma cell line A549.

Biochem/physiol Actions

Most biologically active prostaglandin.
Most biologically active prostaglandin. PGE2 induces cervical ripening and parturition; mediates bradykinin-induced vasodilation; regulates adenylyl cyclase. Tumor cells that over-express cyclooxygenase 2 display increased invasiveness, angiogenesis, and resistance to apoptosis that may be due to the PGE2-induced expression of angiogenic factors and stabilization of the anti-apoptotic protein, survivin.The effect of PGE2 on the immune system is mixed. It inhibits T cell activation in vitro, suggesting it is an immunosuppressant. However, in vivo, it appears to effect expansion of the Th17 subset and differentiation of the Th1 subset of T helper cells, marking it as an immunoactivator.

Physical form

powder -20 °C; stock-frozen in working aliquots, avoid repeated freeze/thaw

pictograms

Health hazardExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Repr. 1B

Classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

ppe

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


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Consulter la Bibliothèque de documents

Modification of type I collagenous gels by alveolar epithelial cells
Umino T, et al.
American Journal of Respiratory Cell and Molecular Biology, 22(6), 702-707 (2000)
Takayuki Nakagawa
Hearing research, 276(1-2), 27-33 (2011-02-08)
Prostaglandins are one of the major groups of chemical mediators in the mammalian body. Among prostaglandins, prostaglandin E2 (PGE2) is the most abundant prostanoid in humans and involved in regulating many different fundamental biological functions. PGE2 signaling is mediated by
Sanjiv Dhingra et al.
Circulation, 128(11 Suppl 1), S69-S78 (2013-10-18)
Allogeneic mesenchymal stem cells (MSCs) were immunoprivileged early after cardiac implantation and improved heart function in preclinical and clinical studies. However, long-term preclinical studies demonstrated that allogeneic MSCs lost their immunoprivilege and were rejected in the injured myocardium, resulting in
Katrin D Mayer-Barber et al.
Nature, 511(7507), 99-103 (2014-07-06)
Tuberculosis remains second only to HIV/AIDS as the leading cause of mortality worldwide due to a single infectious agent. Despite chemotherapy, the global tuberculosis epidemic has intensified because of HIV co-infection, the lack of an effective vaccine and the emergence
Yumeng Mao et al.
Cancer research, 73(13), 3877-3887 (2013-05-02)
Tumors can suppress the host immune system by employing a variety of cellular immune modulators, such as regulatory T cells, tumor-associated macrophages, and myeloid-derived suppressor cells (MDSC). In the peripheral blood of patients with advanced stage melanoma, there is an

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