The ceramides are classified based on the structure of their polar headgroup (sphingosine S, dihydrosphingosine dS, phytosphingosine P and 6-hydroxysphingosine H) and a substitution of their acyl chain (non-substituted N, -hydroxylated A, -esterified EO or -hydroxylated O) (Supplementary Fig
Damning studies of the link between cigarettes and lung cancer had been published, and doctors were quitting smoking in droves
Additionally, studies suggest that AChE overexpression disrupts the glutaminergic system, resulting in damage to synaptic structures and excitatory structures [107]
A further testament to its quality and degree of detail is the spring-loaded push button that still functions very well and allows the lid to be opened with one hand
Dowson, Lewis-Williams had explored what he called a neurological bridge to the Old Stone Age
The current study, together with our previous work 12 showing the relationship between tobacco smoke exposure and IgE sensitization clearly indicates that the harmful effect of tobacco smoke on rhinitis may be mediated through mechanisms other than IgE-mediated sensitization
