Tremor in Parkinson’s disease (PD) has distinct responsiveness to dopamine, which is supposed not be exclusively related to dopamine deficiency but has a close relationship with cholinergic system. This phenomenon indicates that cholinergic system may be an important regulatory for distinct dopamine responsiveness of parkinsonian tremor. Through…[Weiterlesen]

Using a defined threshold, drug liking was closely associated with the rate of rise in concentration and the onset of action for oxycodone administered via oral or intranasal route. Partial AUCTonset-Toffset and AUETonset-Toffset showed a strong linear correlation.

Results indicate that oxycodone concentration-response and duration of drug…[Weiterlesen]

Constantly increasing air pollution (AP) poses a concern affecting not only our health but also our skin. A typical manifestation of the skin damage induced by AP is its premature aging, irritation, skin barrier impairment, pigmentation disorders, and development or exacerbation of various skin diseases. For these reasons, it is crucial to protect…[Weiterlesen]