An in silico chemical genomics approach is developed to predict drug repositioning (DR) candidates for three types of cancer: glioblastoma, lung cancer, and breast cancer. It is based on a recent large-scale dataset of ~20,000 drug-induced expression profiles in multiple cancer cell lines, which provides i) a global impact of transcriptional perturbation of both known targets and unknown off-ta...

Huntington's disease (HD) is caused by polyglutamine expansion (exp) in huntingtin. Here, we used a yeast artificial chromosome (YAC) transgenic mouse model of HD to investigate the connection between disturbed calcium (Ca2+) signaling and apoptosis of HD medium spiny neurons (MSN). Repetitive application of glutamate elevates cytosolic Ca2+ levels in MSN from the YAC128 mouse but not in MSN fr...

Serotonin neurons in 14-d embryonic rat brain stem were identified by peroxidase-antiperoxidase immunocytochemistry with an affinity-purified antiserotonin antibody. Brain-stem tissue was dissected from 14- or 15-d embryonic rats, dissociated and grown in cell culture for up to 5 wk, and serotonin neurons were identified by immunocytochemistry. Within 24 h of plating, serotonin immunoreactivity...

      Anti-inflammatory activity has been reported for a few of antidepressant drugs and in contrary sertraline has potentiated inflammation. In this study, anti-inflammatory effect of a collection of antidepressant drugs belonging to different classes was evaluated to help a rational selection of these drugs in disease conditions such as association of depression or anxiety with inflammatory d...

Main results 27 trials were included. 6 trials evaluated topical treatments (follow up of 2 d to 6 wk). Of 2 trials that compared a lidocaine patch with placebo, 1 showed no difference and 1 showed a reduction in pain with lidocaine. 2 trials showed greater pain relief with capsaicin 0.075% cream than with placebo. 2 trials comparing benzydamine cream with placebo showed no difference between g...

objective: to report the case of a 46-year old male with major depressive disorder, who represented manic symptoms, when olanzapine was added to his treatment. method: a 46-year old female, with a diagnosis of treatment resistant depression was referred to the authors. he had past history of depression for more than 20 years. the symptoms were present nearly every day since 1981, without any di...

anti-inflammatory activity has been reported for a few of antidepressant drugs and in contrary sertraline has potentiated inflammation. in this study, anti-inflammatory effect of a collection of antidepressant drugs belonging to different classes was evaluated to help a rational selection of these drugs in disease conditions such as association of depression or anxiety with inflammatory disease...