Results 161 to 170 of about 22,051,772 (250)

A 316MP, 120FPS, High Dynamic Range CMOS Image Sensor for Next Generation Immersive Displays. [PDF]

Sensors (Basel), 2023
Agarwal A, Hansrani J, Bagwell S, Rytov O, Shah V, Ong KL, Blerkom DV, Bergey J, Kumar N, Lu T, DaSilva D, Graae M, Dibble D.   +12 more
europepmc   +1 more source

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

Molecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu, Yubei He, Nikolaus Berndt, Michael Mülleder, Kathrin Textoris‐Taube, Jing Guo, Matthias Stechele, Justus Ramtke, Shraga Nahum Goldberg, Lynn Jeanette Savic   +9 more
wiley   +1 more source

Video Recording in High Dynamic Range Scenes

, 2013
[[abstract]]Recording video in high dynamic range (HDR) scenes usually suffers from the trouble of getting poor contrast videos. In this paper, an integrated signal processing system, which remaps the image to enhance video visibility, is presented.
W.-C. Kao; C.-H. Huang; G.-F. Wu; C.-Y. Su;P.-Y. Hsiao
core  

The prototype DynamiX camera system - a high-frame-rate high-dynamic-range hard X-ray integrating detector for fourth-generation synchrotrons. [PDF]

J Synchrotron Radiat
Knowles S, Ballard D, Banks D, Bell S, Bettelli M, Church I, Dainty A, Davis A, Dhamgaye V, Fox O, French M, Gardiner T, Ghorbanian N, Harris J, Hart M, Koorikkat A, Larkin M, Lipp J, Matheson J, Nicholls T, Nobes J, Prydderch M, Sawhney K, Veale MC, Wilson MD, Zanettini S.   +25 more
europepmc   +1 more source

SPHINX31 acts as a SRPK1 inhibitor targeting the ATR/DNA‐PKcs/CHK1 replicative checkpoint to inhibit cell growth in non‐small cell lung cancer

Molecular Oncology, EarlyView.
The kinase SRPK1 directly interacts with the protein TOPBP1 and regulates the pre‐mRNA splicing of WIZ thereby contributing to the activation of the ATR/CHK1 replicative checkpoint in response to replicative stress. This allows cancer cells' genomic stability and survival.
Amani Shreim, Aurelie Genoux, Nadiia Zubchuk, Haoyang Zheng, Perla Salameh, Theo Ziegelmeyer, Fabien Dalonneau, Margot Rouchette, Christiane Oddou, Simona Miron, Helene Polveche, Adiilah Mamode Cassim, Carmen Garrido, Eleni Nikolakaki, Didier Auboeuf, Tao Jia, Sophie Zinn‐Justin, Beatrice Eymin   +17 more
wiley   +1 more source

Mutant p53R273H disrupts PDPK1 homodimerization and contributes to PDPK1 activation

Molecular Oncology, EarlyView.
How mutant p53R273H drives AKT signaling is unclear. We show that p53R273H, but not wild‐type, directly binds PDPK1 via a mutation‐dependent conformational change. This interaction disrupts inhibitory PDPK1 homodimerization and enhances AKT phosphorylation.
Mei Chee Lim, Alvin Kunyao Guo, Yoko Itahana, Srinivasaraghavan Kannan, Valerie Goh, Mingmin Ong, Terina Yan Wen Tay, Weiying Ye, Sabhashina Radha Krishnan, Jun Nishiyama, Chandra S Verma, Koji Itahana   +11 more
wiley   +1 more source

Redesign of Calmodulin for Genetically Encoded Zn²⁺ Sensing with High Dynamic Range. [PDF]

Chem Biomed Imaging
Liu C, Hu Q, Jin L, Zhu J, Tang W, Wang J, Feng Y, Chen H.   +7 more
europepmc   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

Chemically-inducible CRISPR/Cas9 circuits for ultra-high dynamic range gene perturbation. [PDF]

Nat Commun
Srinivasan R, Sun T, Sandles A, Wu D, Wang L, Patel H, Pabalate R, Bader M, Heidersbach A, Ho C, Xie S, Ng A, Haley B.   +12 more
europepmc   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source