The nucleus isthmi pars magnocellularis (Imc) and pars parvocellularis (Ipc) influence the receptive field structure of neurons in the optic tectum (TeO). To understand better the anatomical substrate of isthmotectal interactions, neuronal morphology and connections of Imc were examined in chicks (Gallus gallus). Cholera toxin B injection into TeO demonstrated a coarse topographical projection ...

Diagnosis of pituitary pars intermedia dysfunction can be achieved in the field using the dexamethasone suppression test or plasma adrenocorticotropic hormone (ACTH). Equine ACTH is considerably more stable than previously suggested, which makes it useful for field-collected samples. Fasting insulin and circadian cortisol concentration are not discriminating tests. Additionally, season may affe...

Abstract The study attempts to address the knowledge gap in Bredasdorp Basin Offshore South Africa by using newly acquired seismic data with an enhanced resolution, integrating core and well log provide a solution. main objective of this was volumetric sandstone reservoir characterization 13At1 10At1 sandstones deposited upper shallow marine environment. results reveal four facies grouped as 1(...

Background. In the 21st century, exploration works in previously discovered Jurassic deposits has been launched north of Yamal Peninsula. The South Tambey field was no exception, where 3D seismic surveys and drilling have carried out over past 10 years to study sediments rocks Bazhenov formation. Due lack a data sufficient sample northern regions Western Siberia, formation poorly studied. main ...

Recurrence of macular hole (MH) following the standard approach of pars plana vitrectomy, posterior hyaloids removal, internal limiting membrane peeling, gas tamponade, and postoperative positioning is a common postoperative complication following MH surgery. We present a new surgical technique which involves induction of serous macular detachment around the MH, parafoveal retinal massage to br...