Protein Information

Name HEMA
Synonyms AHF; Antihemophilic factor; Coagulation factor VIII; Coagulation factor VIII precursor; DXS1253E; F8; F8 protein; F8B…

Compound Information

Name ethylene
CAS ethene

Reference List

PubMed Abstract RScore(About this table)
20169007 Antonucci JM, Regnault WF, Skrtic D: Polymerization shrinkage and stress development in amorphous calcium phosphate/urethane dimethacrylate polymeric composites. J Compos Mater. 2010 Feb 1;44(3):355.

This study explores how substituting a new high molecular mass oligomeric poly (ethylene glycol) extended urethane dimethacrylate (PEG-U) for 2-hydroxyethyl methacrylate (HEMA) in photo-activated urethane dimethacrylate (UDMA) resins affects degree of vinyl conversion (DC), polymerization shrinkage (PS), stress development (PSSD) and biaxial flexure strength (BFS) of their amorphous calcium phosphate (ACP) composites.
34(0,1,1,4) Details
19500833 Kubinova S, Horak D, Sykova E: Cholesterol-modified superporous poly (2-hydroxyethyl methacrylate) scaffolds for tissue engineering. Biomaterials. 2009 Sep;30(27):4601-9. Epub 2009 Jun 4.

Cholesterol-modified superporous PHEMA scaffolds have been prepared by the bulk radical copolymerization of 2-hydroxyethyl methacrylate (HEMA), cholesterol methacrylate (CHLMA) and the cross-linking agent ethylene dimethacrylate (EDMA) in the presence of ammonium oxalate crystals to introduce interconnected superpores in the matrix.
33(0,1,1,3) Details
19723441 Savina IN, Dainiak M, Jungvid H, Mikhalovsky SV, Galaev IY: Biomimetic macroporous hydrogels: protein ligand distribution and cell response to the ligand architecture in the scaffold. J Biomater Sci Polym Ed. 2009;20(12):1781-95.

Bulk modification was performed by cross-linking cryo-co-polymerisation of HEMA and poly (ethylene glycol) diacrylate (PEGA) in the presence of proteins (CG/pHEMA and Fg/pHEMA MHs).
31(0,1,1,1) Details
20227354 Scherer G, Urban M, Hagedorn HW, Serafin R, Feng S, Kapur S, Muhammad R, Jin Y, Sarkar M, Roethig HJ: Determination of methyl-, 2-hydroxyethyl- and 2-cyanoethylmercapturic acids as biomarkers of exposure to alkylating agents in cigarette smoke. J Chromatogr B Analyt Technol Biomed Life Sci. 2010 Feb 24.

We developed and validated a method for the simultaneous determination of methylmercapturic acid (MMA, biomarker for methylating agents such as NDMA and NNK), 2-hydroxyethylmercapturic acid (HEMA, biomarker for ethylene oxide) and 2-cyanoethylmercapturic acid (CEMA, biomarker for acrylonitrile) in human urine using deuterated internal standards of each compound.
8(0,0,1,3) Details
19678454 Ma S, Nakajima KF, Nishiyama N: Effects of storage temperature on the shelf life of one-step and two-step self-etch adhesives. Oper Dent. 2009 Jul-Aug;34(4):472-80.

With increases in storage temperature and time period, the relative intensities of the NMR peak "epsilon" assigned to both methylene carbons in the ethylene glycol (EG) and to the NMR peak "zeta" assigned to the terminal methylene carbon bonded to the hydroxy group in the 10-hydroxydecyl dihydrogen phosphate (HDP) produced by the hydrolysis of the ester portion in HEMA or MDP, respectively, increased.
7(0,0,1,2) Details
19492711 Marquardt W, Seiss M, Hickel R, Reichl FX: Volatile methacrylates in dental practices. J Adhes Dent. 2009 Apr;11(2):101-7.

RESULTS: The methacrylates methyl methacrylate (MMA), 2-hydroxyethyl methacrylate (HEMA), ethylene glycol dimethacrylate (EGDMA), and triethylene glycol dimethacrylate (TEG-DMA) were identified in the air of dental practices.
7(0,0,1,2) Details
19766066 Eckert E, Drexler H, Goen T: Determination of six hydroxyalkyl mercapturic acids in human urine using hydrophilic interaction liquid chromatography with tandem mass spectrometry (HILIC-ESI-MS/MS). J Chromatogr B Analyt Technol Biomed Life Sci. 2009 Sep 6.

Additionally, the mercapturic acids of ethylene oxide (hydroxyethyl mercapturic acid, HEMA), propylene oxide (2-hydroxypropyl mercapturic acid, 2-HPMA), acrolein (3-hydroxypropyl mercapturic acid, 3-HPMA) as well as of 1,3-butadiene (3,4-dihydroxybutyl mercapturic acid, DHBMA and monohydroxy-3-butenyl mercapturic acid, MHBMA) can be determined.
6(0,0,1,1) Details
20019424 Fujisawa S, Kadoma Y: Prediction of the reduced glutathione (GSH) reactivity of dental methacrylate monomers using NMR spectra - Relationship between toxicity and GSH reactivity. Dent Mater J. 2009 Nov;28(6):722-9.


Results revealed an acceptable correlation between the oral LD (50 ) values of acrylates and methacrylates and GSH reactivity (p <0.05, outlier: HEMA).
1(0,0,0,1) Details
20112941 Cao Z, Wang Z, Herrmann C, Ziener U, Landfester K: Narrowly Size-Distributed Cobalt Salt Containing Poly (2-hydroxyethyl methacrylate) Particles by Inverse Miniemulsion. Langmuir. 2010 Jan 29.

Cobalt-containing hybrid particles have been prepared through the encapsulation of cobalt tetrafluoroborate hexahydrate (CoTFB) via inverse miniemulsion polymerization of 2-hydroxyethyl methacrylate (HEMA).
We systematically varied the amount and type of cosolvent (water, methanol, ethanol, ethylene glycol), apolar continuous phase (cyclohexane, isooctane, isopar M, hexadecane), amount of cobalt salt, and molecular weight of the polymeric surfactant.
1(0,0,0,1) Details
19857533 Suedee R, Jantarat C, Lindner W, Viernstein H, Songkro S, Srichana T: Development of a pH-responsive drug delivery system for enantioselective-controlled delivery of racemic drugs. J Control Release. 2010 Feb 25;142(1):122-31. Epub 2009 Oct 23.

The recognition system was obtained from a nanoparticle-on-microsphere (NOM) molecularly imprinted polymer (MIP) with a multifunctional chiral cinchona anchor synthesised by suspension polymerisation using ethylene glycol dimethacrylate as a cross-linker. (S)-omeprazole was used as an imprinting molecule conferring stereoselectivity upon the polymers.
The controlled-release drug devices were fabricated with synthesised composite latex, and consisted of a pH stimuli-responsive poly (hydroxyethyl methacrylate) (HEMA) and polycaprolactone-triol (PCL-T) blend, and a MIP with preloaded drug, along with pH 7.4 buffer in the device's interior.
1(0,0,0,1) Details