Results 161 to 170 of about 588,576 (300)

Active Force Dynamics in Red Blood Cells Under Non‐Invasive Optical Tweezers

Advanced Science, EarlyView.
A non‐invasive method combines low‐power optical tweezers with high‐speed microscopy to simultaneously monitor local membrane forces and displacements in single human red blood cells. This dual‐channel approach reveals a mechano‐dynamic signature that correlates the cell's metabolic state with its mechanical activity. This energetic framework serves as
Arnau Dorn, Clara Luque‐Rioja, Macarena Calero, Diego Herráez‐Aguilar, Francisco Monroy, Niccolò Caselli   +5 more
wiley   +1 more source

Aging of the human eye lens: Epigenetic landscape and therapeutic targets in age‑related cataracts (Review). [PDF]

Int J Mol Med
Yang W, Zheng Y, Chen S, Guo J, Pan Z, Yu Y.   +5 more
europepmc   +1 more source

Radiation Protection of the Eye Lens in Fluoroscopy-guided Interventional Procedures. [PDF]

Interv Radiol (Higashimatsuyama), 2022
Akahane M, Yoshioka N, Kiryu S.
europepmc   +1 more source

Bioinspired Tissue Transparency: Achieving Sclera‐to‐Cornea Transplantation

Advanced Science, EarlyView.
A bioinspired decellularization‐compression‐locking tactic (DCLT) is developed to transform human sclerae into transparent corneal substitutes. These clear, robust, and pro‐regenerative substitutes are capable of repairing complex corneal injuries, including chemical burns, keratoconus, and penetrating wounds, demonstrating their clinical potential to ...
Xiuli Sun, Long Zhao, Zhen Shi, Jingting Wang, Shang Yang, Xia Qi, Hengrui Zhang, Ting Wang, Weiyun Shi   +8 more
wiley   +1 more source

Reduction of radiation dose to the eye lens during common CT examinations of the head, paranasal sinus, and cervical spine in emergency settings: A phantom study. [PDF]

J Appl Clin Med Phys
Huakham S, Sripoori W, Suksi R, Thaikan T, Pengpan T.   +4 more
europepmc   +1 more source

Eye lens-derived Δ¹⁴C signatures validate extreme longevity in the deepwater scorpaenid blackbelly rosefish (Helicolenus dactylopterus). [PDF]

Sci Rep, 2023
Chamberlin DW, Siders ZA, Barnett BK, Patterson WF.   +3 more
europepmc   +1 more source

Magnetically Responsive Piezoelectric Nanocapacitors Enhance Neural Recovery Following Spinal Cord Injury via Targeted Spinal Magnetic Stimulation

Advanced Science, EarlyView.
This study presents a novel “in vivo–in vitro” therapeutic strategy for spinal cord injury by leveraging magnetically responsive piezoelectric nanomaterials. These nanomaterials enable targeted delivery of localized electrical stimulation at the injury site through noninvasive external magnetic actuation, thereby promoting axonal regeneration and ...
Zhihang Xiao, Tingting Li, Lechi Zhang, Chunya Xia, Zelin Su, Xuyan Ren, Yingjie Fan, Zerui Wu, Yaobo Liu, Min Su   +9 more
wiley   +1 more source

Hypoxia-Driven Histone Modifications Govern Gene Regulation for Mature Eye Lens Formation. [PDF]

Invest Ophthalmol Vis Sci
Brennan L, Disatham J, Kantorow M.
europepmc   +1 more source

Insights into the biochemical and biophysical mechanisms mediating the longevity of the transparent optics of the eye lens. [PDF]

J Biol Chem, 2022
Quinlan RA, Clark JI.
europepmc   +1 more source

DNA Nanoflower LYTACs Enable Efficient VEGF Degradation and Verteporfin Loading for Combined Therapy of Wet Age‐Related Macular Degeneration

Advanced Science, EarlyView.
An integrated approach that combines a DNA nanoflower VEGF degrader with photodynamic therapy is developed for the treatment of wet age‐related macular degeneration, which reduces the risk of VEGF reactivation‐induced CNV recurrence and minimizes the systemic side effects associated with photodynamic therapy.
Mengxuan Li, Yan Yue, Sijin Wu, Xinyu He, Jiayi Song, Shuwen Ma, Haokun Zhang, Chenyu Xu, Song Chen, Yanming Huang, Songbo Xie, Hua Yan   +11 more
wiley   +1 more source