Neuronavigation Export
Neuronavigation Export - Related Videos
02:19
Export of Mitochondrial and Chloroplast Genes
0 Views •
2020
A eukaryotic cell can have up to three different types of genetic systems: nuclear, mitochondrial, and chloroplast. During evolution, organelles have exported many genes to the nucleus; this transfer is still ongoing in some plant species. Approximately 18% of the Arabidopsis thaliana nuclear genome is thought to be derived from the chloroplast’s cyanobacterial ancestor, and around 75% of the yeast genome derived from the mitochondria’s bacterial ancestor. This export has occurred irrespective...
01:42
Nuclear Export
0 Views •
2023
The nucleus restricts several proteins within and allows others to pass. The restricted proteins possess a nuclear retention sequence or NRS, anchoring them to the nuclear lamins and preventing their transport to the cytosol. The non-restricted proteins, after their synthesis, are transported to their site of action, such as the cytosol or other organelles, with the help of nuclear export signals or NES. NES are of three types- the canonical 10-residue long leucine-rich signal and other...
08:48
Neuronavigation-guided Repetitive Transcranial Magnetic Stimulation for Aphasia
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Cited by 7 •
2016
This study is designed to test the hypothesis that neuronavigational system-guided transcranial magnetic stimulation has higher accuracy for targeting the intended target as demonstrated by eliciting a greater degree of virtual aphasia in healthy subjects, measured by delay in reaction time to picture naming.
02:31
Nuclear Export of mRNA
0 Views •
2023
Before mRNAs are exported to the cytoplasm, it is crucial to check each mRNA for structural and functional integrity. Eukaryotic cells use several different mechanisms, collectively known as mRNA surveillance, to look for irregularities in mRNAs. Irregular or aberrant mRNA are rapidly degraded by various enzymes. If a defective mRNA escapes the surveillance, it would be translated into a protein which would either be non-functional or not function properly. One of the primary irregularities in...
02:31
Nuclear Export of mRNA
0 Views •
2020
Before mRNAs are exported to the cytoplasm, it is crucial to check each mRNA for structural and functional integrity. Eukaryotic cells use several different mechanisms, collectively known as mRNA surveillance, to look for irregularities in mRNAs. Irregular or aberrant mRNA are rapidly degraded by various enzymes. If a defective mRNA escapes the surveillance, it would be translated into a protein which would either be non-functional or not function properly. One of the primary irregularities in...
FAQs
Registration information preserves the relationship between patient-specific anatomy and the coordinate system used during navigation. Without that relationship, exported images or spatial points may be difficult to interpret in their original procedural context. Retaining landmarks, planned trajectories, and related registration data therefore supports meaningful review of how anatomy and navigation plans corresponded during image-guided care.
A useful export can retain preoperative MRI or CT data together with anatomical landmarks, patient-specific coordinates, planned trajectories, and registration information. These elements provide different layers of context: images show anatomy, coordinates identify spatial locations, and trajectories represent intended procedural paths. Keeping them together makes the dataset more suitable for clinical review and quantitative analysis.
Exporting imaging files alone primarily preserves anatomical images, whereas Neuronavigation Export can also preserve the spatial and procedural context associated with those images. Coordinates, landmarks, trajectories, and registration relationships help connect a planned or navigated action to patient anatomy. That added context is important for procedure documentation, postoperative assessment, and reproducible research analysis.
The exported dataset can provide structured information for examining the relationship between registered anatomy, patient-specific coordinates, and planned spatial paths. Researchers or clinical teams can use this information to review how navigation data corresponded with anatomical landmarks and procedural plans. Such analysis supports evaluation of navigation accuracy without relying only on narrative descriptions of the procedure.
The workflow begins with the relevant neuronavigation dataset, including linked MRI or CT images and associated spatial information. Anatomical landmarks, planned trajectories, patient-specific coordinates, and registration data are then transferred from the navigation system to external software or storage. The resulting dataset can be organized for clinical documentation, postoperative review, collaboration, or research analysis.
Clinical teams can use exported navigation data to document procedure planning, preserve the spatial context of image-guided interventions, and support postoperative review. The files may show how planned trajectories and anatomical landmarks related to the patient’s imaging data. This creates a structured record that can be revisited after the procedure rather than relying exclusively on the live navigation session.
In research settings, exported datasets can provide structured material for quantitative analysis of navigation accuracy and treatment outcomes. Sharing the relevant imaging, landmarks, trajectories, coordinates, and registration information can also help neurosurgical teams and researchers work from a common spatial record. This supports reproducibility by preserving procedural context across analyses, reviews, and collaborative investigations.