A new PhD student in the team working on craniovascular anatomy! Stanislava Eisová was in our laboratory few years ago, publishing a paper on parietal bone and vessels in which she investigated correlations between craniovascular morphology, skull size, and bone thickness. She got a Master Degree in Anthropology of Past Populations at the University of West Bohemia, Czech Republic. Now she begins a PhD program on Anthropology and Human Genetics at the Faculty of Science of the Charles University, Prague. Her project will be on craniovascular traits, anthropology, paleoanthropology, and paleopathology. She will investigate craniovascular characters in normal samples, pathological conditions, and fossil specimens. The project is co-directed by Petr Velemínský.
Author Archives: emilianobruner
The world’s most detailed scan of the brain’s internal wiring has been produced by scientists at Cardiff University. The MRI machine reveals the fibres which carry all the brain’s thought processes. It’s been done in Cardiff, Nottingham, Cambridge and Stockport, as well as London England and London Ontario. Doctors hope it will help increase understanding of a range of neurological disorders and could be used instead of invasive biopsies …
[keep on reading this article by Fergus Walsh on BBC News]
A perspective review on cerebellum and Alzheimer’s disease, coordinated by Heidi Jacobs …
Jacobs H.I., Hopkins D.A., Mayrhofer H.C., Bruner E., van Leeuwen F.W., Raaijmakers W., Schmahmann J.D.
The cerebellum in Alzheimer’s disease: evaluating its role in cognitive decline.
(and here a post on cerebellum and paleoneurology …)
New member of the lab! Annapaola Fedato did her master thesis on cognitive archaeology and visuospatial integration in our laboratory, as a student from the University of Padua (Italy). And now she will keep on working on the same issue with a PhD grant, dealing with experimental archaeology, affordance, and hand-tool relationships. About this topic, here a perspective paper on visuospatial integration and human evolution, and a review on visuospatial behaviours and fossil evidence. Because this blog deals mainly with brain and skull anatomy, she will be in charge of posting news and information on those brain areas involved in visuospatial functions. Welcome! [Affiliation Info]
This month we have published a review on craniovascular traits and anthropology, freely available to download from the Journal of Anthropological Sciences. The article describes many vascular traits that can be analyzed on skulls, through the traces they leave on the bone surface or within the bone itself. The traces of the middle meningeal vessels, the traces of the venous sinuses, the diploic channels, and the endocranial foramina, can provide information on the vascular networks and, indirectly, on the physiological processes associated with their growth and development. The functional information available from these imprints is partial and incomplete, but it is the only one we have on blood flow when dealing with fossils, archaeological remains, or forensic cases. Methods are an issue, because of the difficulties with small samples, scoring procedure, statistics of ordinal and nominal variables, and with an intrinsic limitation in current anatomy: we still ignore the variations and processes behind many macroanatomical features, even in our own species. Previous articles on this topic deal with middle meningeal artery, vessels and thermoregulation, diploic channels, and parietal bone vascularization. Most of these papers are part of a project funded by the Wenner-Gren Foundation through an International Collaborative Research Grant, entitled “Cranial anatomy, anthropology, and the vascular system”. This beautiful drawing of a sectioned skull is by Eduardo Saiz.
Anatomists on the Edge
27-29 June, 2017