Results 241 to 250 of about 874,374 (290)

Analysis of the effect of dual reference lines on first positioning accuracy in intensity-modulated radiotherapy for cervical cancers. [PDF]

J Appl Clin Med Phys
Feng J, Shang Z, Ge B, Chu K, Jin J, Shao J, Zhang X.   +6 more
europepmc   +1 more source

Sleep Alters the Velocity of Physiological Brain Pulsations in Humans

Advanced Science, EarlyView.
Sleep alters I/CSF oscillatory flow, driven by increased respiratory (29%) and vasomotor pulsation (21%) velocities, while cardiovascular pulsations decreased by (22%). Velocity is quantified using optical flow analysis of MREG data. Spectral power increases alongside these pulsations (spatial correlation, r = 0.35 and r = 0.39, respectively ...
Ahmed Elabasy, Heta Helakari, Tommi Väyrynen, Zalán Rajna, Niko Huotari, Lauri Raitamaa, Ville Isokoski, Matti Järvelä, Mika Kaakinen, Johanna Piispala, Mika Kallio, Vesa Korhonen, Tapio Seppänen, Vesa Kiviniemi   +13 more
wiley   +1 more source

Developing Machine Learning Prediction Model for Daily Influenza Reported Cases Using Multichannel Surveillance Data - A City, Hubei Province, China, 2023-2025. [PDF]

China CDC Wkly
Zhang X, Sang X, Liu B, Wang Q, Zuo X, Wei S, Wang Q.   +6 more
europepmc   +1 more source

CCDC41 Drives Oocyte Meiotic Progression by Promoting Rab11a/Rab7‐Positive Vesicle Fusion with Target Membranes

Advanced Science, EarlyView.
CCDC41 is essential for meiotic maturation in mouse oocytes through regulating Rab7‐positive endosomes fusion with lysosomes and Rab11a‐positive vesicle fusion with the plasma membrane. Abstract Coiled‐coil domain‐containing protein 41 (CCDC41), a core component of centriolar distal appendages involved in centriole assembly and ciliary vesicle docking,
Ying Tian, Jiatong Li, Jingyi Kang, Xiangning Xu, Bicheng Wang, Shuo Lou, Jingyu Li, Yuying Yang, Yanbing Zhang, Yangzi Zheng, Jing Weng, Yuanjing Liang, Wei Ma   +12 more
wiley   +1 more source

Sparse-view reconstruction and noise reduction in 99m Tc-prostate specific membrane antigen prostate imaging. [PDF]

Nucl Med Commun
Jamaati S, Dorri Giv M, Hong X, Sadeghi R, Saber Tanha A, Noroozi M, Arabi H.   +6 more
europepmc   +1 more source

T Cell Glycoengineering to Modulate Immune‐Tumor Crosstalk: A Universal Non‐Genetic Strategy for Enhanced Tumor Immunotherapy

Advanced Science, EarlyView.
This study describes a T cell surface engineering strategy that integrates polymer materials with tumor immunology, aiming to achieve broad‐spectrum anti‐tumor applications of glycopolymer‐engineered T (G‐T) cells via non‐genetic modification. Glycopolymer engineering generally modulates immune‐tumor crosstalk through specific cell‐cell interactions ...
Lihua Yao, He Yang, Fangjian Shan, Xiaomeng Niu, Yichen Wang, Hengyuan Zhang, Sujian Wang, Gaojian Chen, Hong Chen   +8 more
wiley   +1 more source

Nanoscale Mapping of the Subcellular Glycosylation Landscape

Advanced Science, EarlyView.
Using multiplexed super‐resolution imaging with fluorophore‐labeled lectins, this study reports intracellular glycosylation at the nanoscale across organelles and synaptic specializations. Extending glycan analysis beyond the cell surface, Glyco‐STORM reveals distinct glycosylation nanodomains in the ER, Golgi, lysosomes, and synaptic sites.
Helene Gregoria Schroeter, Steffen Sass, Mike Heilemann, Thomas Kuner, Maja Klevanski   +4 more
wiley   +1 more source

Time series analysis and seasonality trends of SARS-CoV-2 in Ecuador (2020-2024): a four-year study. [PDF]

Front Public Health
Espinosa P, Quirola-Amores P, Lema Asqui S, Terán E.   +3 more
europepmc   +1 more source

Epstein‐Barr Virus Expressed Long Non‐Coding RNA (lncBARTs) Regulate EBV Latent Genome Replication

Advanced Science, EarlyView.
EBV produces abundant level of lncBARTs, which are essential for maintaining viral genome replication in EBV‐associated cancers. LncBARTs interact with a complex comprising BRD4, CTCF and viral protein EBNA1 at EBV oriP region. This interaction tethers oriP to host chromosomes, facilitating EBV episome replication.
Jiayan Liu, Dittman Lai‐Shun Chung, Larry Ka‐Yue Chow, Shuo Han, Wenkai Yi, Conor J. Cremin, Yingyin Liao, Pui Wang, Bobo Wing‐Yee Mok, Mingfang Ji, Jian Yan, Wei Dai, Honglin Chen   +12 more
wiley   +1 more source