background: mediodorsal (md) thalamic nucleus, which is considered to take place between extra pyramidal and limbic feedback circuit, receives projective fibers from ventrolateral neurons of reticular part of substantia nigra (snr). in order to better understand the influence and chemical reaction of these fibers upon md nucleus, the morphology and synaptology of them were examined in the prese...

We present a scattering model for nuclei with similar masses. In this three-body model, the projectile has core+valence structure, whereas target is identical to core nucleus. The wave functions must be symmetrized exchange of cores. This property gives rise non-local potentials, which are computed without approximation. an extension Continuum Discretized Coupled Channel (CDCC) formalism, addit...

objective(s): the dopamine level of the nucleus accumbens changes during some stereotyped behaviors. to study dopamine level of the nucleus accumbens in intra infralimbic apomorphine-induced climbing, microdialysis probes were implanted into the nucleus accumbens shell of male sprague dawley rats weighting 275–400 g.   materials and methods: the rats were divided into two groups (apomorphine an...

background: benzene is one of the important occupational pollutants. there are some reports about the leukemogenic effects related to low-level exposure to benzene. objective: to study the frequency of micronucleus (mn), nucleoplasmic bridge (nb), and nuclear budding (nbud) in the peripheral blood lymphocytes of petrochemical workers with low level exposure to benzene. methods: we enrolled 50 w...

Introduction: The choice of optimal radionuclides for radioimmunotherapy depends on several factors, especially the radionuclide and antibody. The dosimetric characteristics of a non-internalizing and an internalizing monoclonal antibody (MAb) labeled with beta emitting radionuclides were investigated. Methods: Using Geant4-DNA Monte Carlo simulation, we ...

amaryllidaceae is a well-known family for its high alkaloidal content. these alkaloids comprise a unique group of bases that have been found to occur in this family. the amaryllidaceae alkaloids represent a large and still expanding group of isoquinoline alkaloids, the majority of which are not known to occur in any other family of plants this article reports on the phytochemical investigation ...