Blend surrogates, containing methyl decanoate, methyl-5-decenoate, methyl-9-decenoate and n-alkanes, were tested against rapeseed oil methyl esters and methyl palmitate/n-decane experiments.
Topical products containing methyl salicylate distract the pain perception by causing cooling/warming skin sensations.
JIMT-1 derivatives were plated in ultra-low attachment 60 mm or 100 mm flat-bottom plates (Corning, Corning, NY, USA) in complete media containing 1% methyl cellulose (Sigma, St . Louis MO, USA), and grown for 96 hours.
For assessing the sphere-forming efficiency, trypsinized cells (5×10) were seeded in 6 well ultra-low attachment plates (Corning) in DMEM-F12 media containing 1% methyl cellulose along with above mentioned growth factors.
Cells were cultured in black 96-well plates (2×10 cells/well for primary astrocytes and MEFs, 5×10 cells/well for ρ° and ρ+ LM TK−) cells) and incubated with media containing 75 nM tetramethylrhodamine methyl ester (TMRM; Sigma) and 2 μg/ml Hoechst-33258 (Sigma) (40 min, 37°C, 5% CO2).
The medium in the ρ+ AL donor cells was replaced with fresh media containing 1 m M NG-methyl L-arginine (L-NMMA; Molecular Probes, Eugene, Oregon, USA) for 1 h, 1 m M NG-methyl D-arginine (D-NMMA; Molecular Probes) for 1 h, or 1 μ M N ω -nitro- L-arginine (L-NNA; Sigma, Steinheim, Germany) for 30 min, respectively.
The isoleucine δ1-protonated, otherwise deuterated proteins for methyl-TROSY NMR experiments were produced using D2O M9 minimal media containing alpha-ketobutyric acid (Isotec, USA) as a precursor for isoleucine as described [45].
To that end, wild-type H2B and the H2B K37 mutant strains were spotted on media containing the agents hydroxyurea (HU, an agent which blocks replication leading to replication fork collapse) or methyl methanesulfonate (MMS, an alkylating agent that causes DNA lesions and ultimately DNA strand breaks).
For E2-containing media, E2 was added to standard media to create a media containing 1 μM E2.
Cells that had been pre-incubated in normal growth media or in phenol red-free media containing charcoal-treated fetal bovine serum for 24 h were treated with 17 β-estradiol (E2), 6 α-methyl-17 α-hydroxy-progesterone acetate (MPA), progesterone or dienogest at various concentrations.
