We report the embryonic and adult phenotypes of a number of mutations of the abd-A gene of the bithorax complex. Some of them result in loss of abd-A function in the whole abd-A domain and are usually lethal. These probably eliminate or inactivate abd-A protein products. Other mutations affect only part of the abd-A domain. These are viable, appear to map outside the abd-A transcription unit, a...

development of medicine science of muslim who lived in andalusia began from half of 3rd century a.h. /9th a.d., from the days of muh?ammad ibn ‘abd al-rah?man awsat?. pharmacology as dependent science has passed the evolutionary procedure along with medicine, but the andalusia physicians’ attention to the subject of drugs (mofradat) of medicine caused them to pay more attention to pharmacology ...

To characterize the cerebellar influence on neurons in the abducens (ABD) nucleus, we recorded ABD neurons before and after we inactivated the caudal part of the ipsilateral cerebellar fastigial nucleus (cFN) with muscimol injection. cFN activity influences the horizontal component of saccades. cFN inactivation increased the activity of most ipsilateral ABD neurons (19/22 in 2 monkeys) during i...