Results 201 to 210 of about 10,661,176 (348)

Block-Matching Distortion Correction of Echo-Planar Images With Opposite Phase Encoding Directions

IEEE Transactions on Medical Imaging, 2017
Renaud Hédouin, O. Commowick, E. Bannier, B. Scherrer, M. Taquet, S. Warfield, C. Barillot   +6 more
semanticscholar   +1 more source

Biomimetic Copper‐Doped Nano‐Aluminum Adjuvant Potentiates Therapy in Chemoresistant Acute Myeloid Leukemia

Advanced Healthcare Materials, EarlyView.
We developed a novel copper‐doped aluminum nano‐adjuvant (CuNA) to overcome cytarabine resistance in acute myeloid leukemia (AML). CuNA effectively sensitizes drug‐resistant AML cells to cytarabine by inducing mitochondrial dysfunction and inhibiting HMGCR/GPX4 to amplify ferroptosis.
Chao He, Lingxiao Zhang, Yue Xiong, Yu Wang, Yuqing Zeng, Dandan Su, Ran Wang, Ying Li, Hongbo Chen, Fang Cheng, Zhi Ping Xu   +10 more
wiley   +1 more source

Adaptive Optics Imaging Uncovers Photoreceptor Alterations Underlying Visual Distortion After Cystoid Macular Edema. [PDF]

J Vitreoretin Dis
Khoussine J, Arthur P, Rogers J, Stangel N, Stepien KE, Chang JS.   +5 more
europepmc   +1 more source

Characterization of an Injectable Poly(vinyl alcohol)‐gelatin Hydrogel for Growth Factor Delivery in an Orthopedic Application

Advanced Healthcare Materials, EarlyView.
This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni, Gretel S. Major, Sam Arnold, Samuel Tomkins, Eugenia Spessot, Scott Loeffler, Kieran Lau, Richard Tan, Jessica Harte, Roslyn Kemp, Tess Reynolds, Jelena Rnjak‐Kovacina, Gary J. Hooper, Tim B. F. Woodfield, David C. Kieser, Khoon S. Lim   +15 more
wiley   +1 more source

Usability Evaluation of a Macular Quantitative Square Grid Self-Examination Application in Patients With Macular Disease: Mixed Methods Study.

JMIR Hum Factors
Li S, Zhang E, Pan J, Xu Y, Zheng K, Xu X, Fang Q.   +6 more
europepmc   +1 more source

Early Childhood-Onset Prosopometamorphopsia Following Respiratory Tract Infection With Serological Evidence of Mycoplasma pneumoniae Exposure: A Pediatric Case Report. [PDF]

Cureus
Yusuke W, Morichi S, Kezuka T, Yamanaka G.   +3 more
europepmc   +1 more source

Paracrine Factor Local Gradient‐Generating System for Engineering Perfusable Vascularized Hepatocyte Tissues with Perfusion‐Induced Proliferation

Advanced Healthcare Materials, EarlyView.
A paracrine factor local gradient (PFLG)‐generating system enables microvessel penetration across 3D hepatocyte tissues. The resulting vascularized constructs recapitulate hepatic sinusoidal hepatocyte—endothelial contact architecture and enhance hepatic functions in vitro.
Yen‐Hsiang Huang, Tadahiro Yamashita, Ryo Sudo   +2 more
wiley   +1 more source

Clinical validation of a unified data-driven respiratory motion correction technique in ¹⁸F-FDG PET/CT imaging of upper abdominal lesions: a real-world study. [PDF]

EJNMMI Phys
Han T, Wang Y, Quan Z, Zong S, Li G, Wang J, Liu M, Wang J, Lu Y, Wang J, Kang F.   +10 more
europepmc   +1 more source

Skin‐Interfaced Therapeutic Patches for Wound Fluid Management and Transdermal Drug Delivery

Advanced Healthcare Materials, EarlyView.
This study presents an integrated skin‐interfaced device combining microfluidics, hydrogel film technology, flexible electronics, and iontophoresis‐based transdermal delivery of PDRN to enhance wound healing. The device effectively manages wound fluid, maintains optimal moisture, and non‐invasively delivers therapeutic drugs.
Dongjun Han, Donghyun Kim, Haram Lee, Dong‐Wook Park, Sung Soo Kwak, Joohee Kim   +5 more
wiley   +1 more source

Mitral Regurgitation Caused by Concomitant Pseudoaneurysms of the Sinus of Valsalva and Ascending Aorta. [PDF]

Am J Case Rep
Ahmed EO, Babgi MF, Abdulrahman OA, Hameedullah I.   +3 more
europepmc   +1 more source