Results 101 to 110 of about 2,670,501 (370)

3D Convolutional Neural Networks for Brain Tumor Segmentation: A Comparison of Multi-resolution Architectures [PDF]

, 2017
This paper analyzes the use of 3D Convolutional Neural Networks for brain tumor segmentation in MR images. We address the problem using three different architectures that combine fine and coarse features to obtain the final segmentation. We compare three
Aduriz, Asier, Casamitjana, Adrià, Puch, Santi, Vilaplana, Verónica   +3 more
core   +3 more sources

Combination ipilimumab and radiosurgery for brain metastases: tumor, edema, and adverse radiation effects.

Journal of Neurosurgery, 2018
OBJECTIVETumor and edema volume changes of brain metastases after stereotactic radiosurgery (SRS) and ipilimumab are not well described, and there is concern regarding the safety of combination treatment.
K. Diao, S. Bian, D. Routman, Cheng Yu, P. Kim, Naveed Wagle, M. K. Wong, G. Zada, E. Chang   +8 more
semanticscholar   +1 more source

Evaluation of the Dual Impact of Nanotechnologies on Health and Environment Through Alternative Bridging Models

Advanced Healthcare Materials, EarlyView.
This review explores how alternative invertebrate and small‐vertebrate models advance the evaluation of nanomaterials across medicine and environmental science. By bridging cellular and organismal levels, these models enable integrated assessment of toxicity, biodistribution, and therapeutic performance.
Marie Celine Lefevre, Margherita Bernardeschi, Matteo Battaglini, Gianni Ciofani   +3 more
wiley   +1 more source

Differential detection of impact site versus rotational site injury by magnetic resonance imaging and microglial morphology in an unrestrained mild closed head injury model. [PDF]

, 2016
Seventy-five percent of all traumatic brain injuries are mild and do not cause readily visible abnormalities on routine medical imaging making it difficult to predict which individuals will develop unwanted clinical sequelae. Microglia are brain-resident
Carson, Monica J, Donovan, Virgina, Grinberg, Yelena Y, Hernandez, Alfredo, Obenaus, Andre   +4 more
core  

Mitochondrial Transplantation via Magnetically Responsive Artificial Cells Promotes Intracerebral Hemorrhage Recovery by Supporting Microglia Immunological Homeostasis

Advanced Materials, Volume 37, Issue 13, April 2, 2025.
A type of magnetically responsive artificial cells (ACs) has been developed, demonstrating the loading of mitochondria and self‐enclosure processes to ensure the protection of mitochondrial transport via the bloodstream. The treatment with ACs effectively transplanted mitochondria around the lesion, thereby improving neurological recovery by supporting
Mi Zhou, Jinhui Zang, Yuxuan Qian, Qiang Zhang, Yifan Wang, Tingting Yao, Hongyu Yan, Kai Zhang, Xiaojun Cai, Lixian Jiang, Yuanyi Zheng   +10 more
wiley   +1 more source

Construction and Evaluation of Theranostic Near-infrared Fluorescent Probe for Targeting Inflammatory Brain Edema

Shiyan dongwu yu bijiao yixue
Objective A novel compound based on near-infrared fluorescence (NIRF) probe was prepared to achieve dynamic monitoring of an inflammatory brain edema model in mice and real-time evaluation of therapeutic effects through in vivo imaging.
QIN Jing, ZHAO Yong, ZHANG Caiqin, BAI Bing, SHI Changhong   +4 more
doaj   +1 more source

Thyroid Hormone as a Method of Reducing Damage to Donor Hearts after Circulatory Arrest [PDF]

, 2017
There is a chronic lack of donor hearts to meet the need for heart transplant both in the US and worldwide. Further, the use of available hearts is limited by the short period between collection and implantation during which the heart can be safely ...
Adams, William P.
core   +1 more source

Quantification of white matter cellularity and damage in preclinical and early symptomatic Alzheimer\u27s disease [PDF]

, 2019
Interest in understanding the roles of white matter (WM) inflammation and damage in the pathophysiology of Alzheimer disease (AD) has been growing significantly in recent years.
Ances, Beau M, Benzinger, Tammie L.S., Blazey, Tyler, Cairns, Nigel J, Chen, Charlie, Cruchaga, Carlos, Fagan, Anne M, Gordon, Brian A, Liu, Jingxia, Morris, John C, Shimony, Joshua S, Su, Yi, Sutphen, Courtney L, Wang, Qing, Wang, Yong   +14 more
core   +2 more sources

Biofilm‐Antagonist Ginger‐Based 3D‐Printable Photoresins for Complex Implant Designs Exhibiting Advanced Multifunctional Biomedical Applications

Advanced Materials, EarlyView.
This work offers unique Ginger‐based 3D‐printable resins that can print customizable high‐resolution complex designs. The customizable printing backbone of Zingerol prints also mimics various human bones' strength. Acquisition of in‐vivo biocompatibility in rat model with no severe inflammatory response, along with in‐vitro antioxidant and ex‐vivo anti‐
Simran Jindal, Majd Bisharat, Bassma Khamaisi, Krishanu Ghosal, Eid Nassar‐Marjiya, Qi Wu, Shadi Daoud, Idan Redenski, Samer Srouji, Shady Farah   +9 more
wiley   +1 more source

Angioarchitectural evolution of clival dural arteriovenous fistulas in two patients. [PDF]

, 2015
Dural arteriovenous fistulas (dAVFs) may present in a variety of ways, including as carotid-cavernous sinus fistulas. The ophthalmologic sequelae of carotid-cavernous sinus fistulas are known and recognizable, but less commonly seen is the rare clival ...
Amar, Arun P, Bababeygy, Simon R, Karanjia, Rustum, Pouw, Andrew E, Rabin, Richard L, Sadun, Alfredo A   +5 more
core   +3 more sources