8 papers · ranked by Valyu relevance
Yao Shen, Ziyang Yu, Qinfeng Zhu, Zhiyong Zhao + 7 more
Bridging the gap between macroscopic neuroimaging and microscopic histology remains a challenge in neuroscience. Here, we present a technical feasibility study of diffusion MR microscopy (dMRM) in the ex vivo human hippocampus using a 14.1 T ultrahigh-field MRI system. Mid-hippocampal blocks from control and…
Nancy Hom, Connor Weidle, Marie Pancera, Kelly K. Lee
The circumsporozoite protein (CSP) on the surface of the sporozoite stage of Plasmodium falciparum parasites is one of the major malaria antigens recognized by the adaptive immune system. Antibodies against CSP can provide protection from malaria infection following mosquito bite of the human host. Recent studies have…
Ella Wilczynski, Kulam Najmudeen Magdoom, Alexandru V Avram, Nathan H Williamson + 3 more
To demonstrate the feasibility of whole-brain multidimensional T_1_-T_2_ relaxation imaging on a portable 0.064 T MRI scanner. A two-dimensional inversion-recovery, fast spin-echo acquisition was used to jointly encode T_1_ and T_2_ relaxation. Joint relaxation distributions were reconstructed voxel-wise using…
Huihai Wu, Ashleigh Lister, Iain Macaulay, Katie Long + 10 more
Single-cell and spatial transcriptomics are transforming our understanding of cellular heterogeneity and tissue organization, yet their analytical complexity remains a major bottleneck. Here, we present EISCA and EISTA, two standardized, end-to-end pipelines for single-cell RNA- seq and imaging-based spatial…
Marie Drottar, Chan-Mi Kim, Howard J. Cabral, Corinna M. Bauer + 1 more
This study investigated the potential differences in diffusion microstructure of the CC subdivisions in CVI as compared with typically developing and sighted controls. The association of CC diffusion measures and extent of visual difficulties based on the Flemish CVI Questionnaire was also investigated in an…
Cheryl Kim, Denise Hinz, Aaron Middlebrook, Aaron J Tyznik + 4 more
Circulating cell-cell complexes (doublets) provide critical insights into in vivo immune interactions. Here, we leverage high-dimensional imaging spectral cytometry to systematically map the landscape of immune doublets in human peripheral blood. By integrating morphometric imaging features with a 22-color spectral…
Yiming Xue, Xiaojian Liu, Weimin Zhu, Shengfan Wang + 2 more
While protein-RNA interactions are fundamental to post-transcriptional processes, achieving a holistic understanding of their regulatory logic remains challenging. Current computational models often treat binding affinity, interface mapping, and RNA design as isolated tasks, thereby failing to provide a unified…
Megan Sholomiski, Victor Yon, Franziska Mudlaff, Aparna Suvrathan
The cerebellum supports a wide range of motor and non-motor behaviors, yet the specific cerebellar regions and neuronal populations underlying this functional diversity remain poorly understood. Here, we mapped patterns of immediate early gene activation in the cerebellar cortex during the accelerating rotarod task, an…