Results 181 to 190 of about 2,532,298 (334)

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

Next‐Generation Image Sensors Based on Low‐Dimensional Semiconductor Materials

Advanced Materials, EarlyView.
Low‐dimensional semiconductor materials are promising candidates for photosensitive components in next‐generation image sensors. This review offers a thorough and timely examination of novel image sensors, covering their working principles, intriguing materials categorized into four main groups, and advanced imaging applications.
Yunxia Hu, Zhaoli Gao, Zhengtang Luo, Liang An   +3 more
wiley   +1 more source

Incidental pediatric intraparenchymal meningioma: illustrative case. [PDF]

J Neurosurg Case Lessons
Lino-Filho AM, Morais BA, Fernandes MNF, Oliveira-Junior JP, Estrozi B, Borges-Junior WS, Ribeiro PRJ.   +6 more
europepmc   +1 more source

Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics

Advanced Materials, EarlyView.
Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi, Yadi Fan, Qin Zhang, Yingying Huang, Mo Yang   +4 more
wiley   +1 more source

Stretchable, Multiplexed, and Bimodal Sensing Electronic Armor for Colonoscopic Continuum Robot Enhanced by Triboelectric Artificial Synapse

Advanced Materials, EarlyView.
Colonoscopic continuum robots lack sensing, endangering intestinal tissue. An ideal sensing array is hard to integrate. This work introduces a 3D crosslinked stretchable E‐armor with full‐coverage and multiplexing. It has bimodal sensing, forms a triboelectric synapse, uses CNN‐LSTM, and has a hydrogel and innovative triboelectric materials.
Yuyang Sun, Tao Chen, Dongsheng Li, Hanyang Li, Tianci Ji, Fengxia Wang, Lining Sun, Chengkuo Lee, Huicong Liu   +8 more
wiley   +1 more source

Cerebral Toxoplasmosis Mimicking a Brain Neoplasm in an Inaugural HIV-Positive Patient: The Importance of Early Decision-Making and Background Assessment in the Emergency Department

Diogo Alves, Patrícia Sobrosa, Rita Morais Passos, Francisco Silva, António Ferreira, Rogério Corga da Silva, Duarte Silva   +6 more
openalex   +1 more source

Tc^99m IN THE VISUALIZATION OF NEOPLASMS OUTSIDE THE BRAIN [PDF]

, 1966
Joseph E. Whitley, Richard L. Witcofski, Theodore T. Bolliger, C. Douglas Maynard   +3 more
openalex   +1 more source

Engineering Bacterial Secretion Systems for Enhanced Tumor Imaging and Surgical Guidance

Advanced Materials, EarlyView.
This study presents a novel contrast agent platform, Streptavidin Associated Salmonella (SAS), for fluorescence image guided surgery. SAS selectively colonizes tumors and secretes streptavidin, enabling precise delineation of invasive tumor margins with prolonged signal retention.
Dohee Lee, Heung Jin Jeon, Dohyub Jang, Deukhee Lee, Solbi Kim, Minju Han, Sharon Jiyoon Jung, Jung‐Hyun Lee, Jia Choi, Dong Ha Kim, Dong June Ahn, Keri Kim, Sehoon Kim, Hyo‐Jin Lee, SeungBeum Suh   +14 more
wiley   +1 more source

A proposed imaging scoring system to differentiate dural-based metastasis from meningioma using MR and CT images. [PDF]

BMC Med Imaging
Alali AA, Aljaafary M, AlBaker K.
europepmc   +1 more source

The clinical utility of magnetic resonance imaging in 3-dimensional treatment planning of brain neoplasms.

International Journal of Radiation Oncology, Biology, Physics, 1992
A. Thornton, H. Sandler, R. T. Haken, D. McShan, B. Fraass, M. L. Lavigne, B. R. Yanks   +6 more
semanticscholar   +1 more source