Spleen and bone marrow samples were embedded in O.C.T. compound medium (Sakura Alphen aan den Rijn, The Netherlands) in cryomold vessels, snap frozen in liquid nitrogen for 10 min and stored at −80 °C.
The brains were frozen in OCT (Tissue-Tek O.C.T. compound medium, Sakura Finetek USA, Inc., Torrance, CA, USA) and then sectioned into 14 μm sections in the coronal plane with a CM 3050S cryostat (Leica, Wetzlar, Germany).
Furthermore, compounded medium solids consisting of < 0.3 mm magnetite powder with a 0.3 0.15 mm particle content of 65.25% and < 1 mm fine coal were used in a pilot gas solid fluidized bed of 5 10 ton/h capacity.
Indeed, the thermogenic effects of ephedrine, caffeine, catechin polyphenols, capsaicin-like compounds, medium-chain triglycerides (substituting long-chain triglycerides), and some specific polyunsaturated fatty acids (e.g., linoleic acid, α-linolenic acids, docosahexanoic acid, and derivatives), have been shown to be capable of stimulating UCP1 in BAT of rodents.
There are 377 compounds categorised as "low", 2029 compounds as "medium" and 1390 compounds as "high".
Citrate, a carbon source that is readily assimilated through central metabolic pathways, and benzoate, a monoaromatic compound of medium toxicity that is degraded via peripheral catabolic pathways, were chosen as carbon substrates.
Tissue-Tek OCT Compound (embedding medium for frozen tissue specimens) was procured from Sakura (Torrance, CA).
DMSO was used as the negative control, per its use as the compound reconstitution medium.
After 16 h, cells were then treated with vehicle or test compounds at various concentrations of the tested compound in medium for 72 h.
Only at the first feeding, DIF media with 0.1% DMSO were used as control of the compound in medium containing 0.1% DMSO.
For prediction of KRAS mutation status in lung tumors: 48 primary tumors were excised, frozen and embedded in OCT compound embedding medium.
