Anatomy Scholars Program for Medical Students Entering a Surgical Residency.

A near-peer teaching experience for upper-level medical students could help prepare them for surgical residency by providing specific education opportunities and exposure to the field of surgery. Five medical students were selected to be near-peer teachers (NPTs) in gross anatomy, and then they reflected on their experiences. The NPTs spent the majority of effort in a teaching role, and reported improved NTS, anatomy knowledge, and dissection skills.

Utility of MRI neurography in neurofibromatosis type I: Case example and review of MRI neurography literature.

Background: Neurofibromatosis is an autosomal dominant disorder of the nerves, resulting in café-au-lait spots, axillary freckling, macules, and neurofibromas throughout the nervous system. Diagnosis of this condition has in the past been mainly clinical, but the usage of magnetic resonance imaging neurography (MRN) is a new diagnostic modality. Here, we report on a case of neurofibromatosis type I (NF-1) that was diagnosed using MRN after a protracted clinical course.

The Incremental Value of Magnetic Resonance Neurography for the Neurosurgeon: Review of the Literature.

Introduction: Magnetic resonance neurography (MRN) is a newer imaging technique that is increasingly used for detailed visualization of peripheral nerves not reliably achieved with conventional imaging modalities. Although MRN has been previously characterized in the literature, few studies have assessed its utility to neurosurgery, where there is potentially substantial impact particularly with preoperative assessment. In this article, we performed a retrospective review of cases in which MRN was used for clinical evaluation and surgical decision making.

A Developmental and Molecular View of Formation of Auxin-Induced Nodule-Like Structures in Land Plants.

Several studies have shown that plant hormones play important roles during legume-rhizobia symbiosis. For instance, auxins induce the formation of nodule-like structures (NLSs) on legume roots in the absence of rhizobia. Furthermore, these NLS can be colonized by nitrogen-fixing bacteria, which favor nitrogen fixation compared to regular roots and subsequently increase plant yield.