Between neurons and networks: investigating mesoscale brain connectivity in neurological and psychiatric disorders

AC Caznok Silveira, ASLM Antunes… - Frontiers in …, 2024 - frontiersin.org
The study of brain connectivity has been a cornerstone in understanding the complexities of
neurological and psychiatric disorders. It has provided invaluable insights into the functional …

Diffusion MRI of the Hippocampus

BG Karat, S Köhler, AR Khan - Journal of Neuroscience, 2024 - Soc Neuroscience
The hippocampus is a brain structure that plays key roles in a variety of cognitive processes.
Critically, a wide range of neurological disorders are associated with degeneration of the …

Detailed mapping of the complex fiber structure and white matter pathways of the chimpanzee brain

C Eichner, M Paquette, C Müller-Axt, C Bock… - Nature …, 2024 - nature.com
Long-standing questions about human brain evolution may only be resolved through
comparisons with close living evolutionary relatives, such as chimpanzees. This applies in …

Protocol for 3D virtual histology of unstained human brain tissue using synchrotron radiation phase-contrast microtomography

JY Lee, S Donato, AF Mack, U Mattheus… - Frontiers in …, 2024 - frontiersin.org
X-ray phase-contrast micro computed tomography using synchrotron radiation (SR PhC-
µCT) offers unique 3D imaging capabilities for visualizing microstructure of the human brain …

Hippocampal connectivity patterns echo macroscale cortical evolution in the primate brain

N Eichert, J DeKraker, AFD Howard, IN Huszar, S Zhu… - bioRxiv, 2023 - biorxiv.org
The hippocampus is involved in numerous cognitive functions, some of which have uniquely
human aspects, such as autobiographical memory. Hippocampal anatomy, however, is …

[HTML][HTML] Molecular signatures of cortical expansion in the human fetal brain

G Ball, S Oldham, V Kyriakopoulou, LZJ Williams… - bioRxiv, 2024 - ncbi.nlm.nih.gov
The third trimester of human gestation is characterised by rapid increases in brain volume
and cortical surface area. A growing catalogue of cells in the prenatal brain has revealed …

Individual brain parcellation: Review of methods, validations and applications

C Li, S Yu, Y Cui - arXiv preprint arXiv:2407.00984, 2024 - arxiv.org
Individual brains vary greatly in morphology, connectivity and organization. The applicability
of group-level parcellations is limited by the rapid development of precision medicine today …

[HTML][HTML] A Human Brain Map of Mitochondrial Respiratory Capacity and Diversity

EV Mosharov, AM Rosenberg, AS Monzel… - Research …, 2024 - ncbi.nlm.nih.gov
Mitochondrial oxidative phosphorylation (OxPhos) powers brain activity 1, 2, and
mitochondrial defects are linked to neurodegenerative and neuropsychiatric disorders 3, 4 …

Imaging the structural connectome with hybrid diffusion MRI-microscopy tractography

S Zhu, IN Huszar, M Cottaar, G Daubney, N Eichert… - bioRxiv, 2024 - biorxiv.org
Neuroanatomical tract tracing methods are fundamental in providing" gold standard"
estimates of brain connectivity. However, tracer methods cannot be performed in humans …

Comparative Analysis of Human-Chimpanzee Divergence in Brain Connectivity and its Genetic Correlates

Y Wang, L Cheng, D Li, Y Lu, C Wang, Y Wang, C Gao… - bioRxiv, 2024 - biorxiv.org
Chimpanzees (Pan troglodytes) are humans' closest living relatives, making them the most
directly relevant comparison point for understanding human brain evolution. Zeroing in on …