Results 81 to 90 of about 135,255 (300)

Electroporation of biomimetic vesicles

, 2018
Electroporation is a popular technique to permeabilize the membrane for different purposes such as medical treatments, food processing and biomass processing.
Perrier, D.L. (author)
core   +1 more source

Non-viral delivery and optimized optogenetic stimulation of retinal ganglion cells led to behavioral restoration of vision [PDF]

, 2012
Stimulation of retinal neurons using optogenetics via use of chanelrhodopsin-2 (ChR2) has opened up a new direction for restoration of vision for treatment of retinitis pigmentosa (RP).
Shivaranjani Shivalingaiah, Samarendra Mohanty, Mathew Ficinski, Ling Gu, Edward Wong   +4 more
core   +1 more source

Upadacitinib Restrains the Pathogenic Fitness of CD4+ T Cells and Aberrant B Cell Programming in Optic Neuritis

Advanced Science, EarlyView.
Single‐cell profiling and functional perturbation reveal coordinated JAK1‐pSTAT3 downstream programs in optic neuritis, including MCL1‐dependent fitness of pathogenic CD4+ Tem cells and glycolysis‐linked, cholesterol‐sensitive B‐cell responses associated with RORA. Upadacitinib disrupts this reciprocal T‐B‐cell circuit and alleviates neuroinflammation,
Gengchen Jiang, Qi Jiang, Lian Han, Yue Peng, Xingyu Liu, Tong Yang, Hao Huang, Jiaying Liu, Yuan Gao, Hui Yang, Wenjun Zou, Zhaohuai Li, Wenru Su   +12 more
wiley   +1 more source

CRISPR and Gene Augmentation Rescue Trabecular Meshwork Dysfunction in iPSC Models of Lowe Syndrome

Advanced Science, EarlyView.
By modeling Lowe syndrome using patient‐derived iPSCs, this study establishes a human disease model that faithfully recapitulates OCRL deficiency‐associated ciliary and cytoskeletal defects. The model enables evaluation of both mutation‐agnostic DNA augmentation and CRISPR‐mediated mutation correction strategies, both of which restore OCRL function and
Siyu Chen, Zhiquan Liu, Wenmin Wang, Qing Wang, Tia J. Kowal, Fan Zhang, Grzegorz Walkiewicz, Faruk Hossen, Herbert M. Lachman, Jinqiong Zhou, Yiting Wang, Yang Sun   +11 more
wiley   +1 more source

A detailed description of an economical setup for electroporation of chick embryos in ovo

Brazilian Journal of Medical and Biological Research, 2013
One of the challenges of the postgenomic era is characterizing the function and regulation of specific genes. For various reasons, the early chick embryo can easily be adopted as an in vivo assay of gene function and regulation.
R.M. Borges, J.H. Horne, A. Melo, J.T. Vidal, F.M. Vieceli, M.O. Melo, T.Y.N. Kanno, S.E. Fraser, C.Y.I. Yan   +8 more
doaj   +1 more source

Electroporation set-up.

, 2023
(A) We placed the tadpole on a platform of modeling clay and positioned it under a dissecting scope to target the tissue for injection and electroporation. We positioned micromanipulators on both sides of the platform, mounted with either the electrode/s
Sarah C. Ludington (16845952), Maiah Gaines-Richardson (16845949), Cooper Vasek (16845955), Daniel Shaykevich (16845958), Najva Akbari (464073), Lauren A. O’Connell (5088935), Jesse Delia (3776878)   +6 more
core   +1 more source

Neuron‐Derived Vesicular circMagi1 Restrains Vascular Repair After Ischemic Stroke by Promoting TRIM65‐Mediated ANXA2 Degradation

Advanced Science, EarlyView.
After ischemic stroke, injured neurons transfer circMagi1 to endothelial cells through extracellular vesicles. Within endothelial cells, circMagi1 binds ANXA2 and enhances its engagement with TRIM65, promoting ANXA2 ubiquitination and proteasomal degradation to constrain angiogenic repair.
Youkun Bi, Qun Liu, Baohua Zou, Wenyuan Wang, Xinlong Qiao, Lin Gao, Chaoxu Miao, Ningning Huang, Shuqing Tang, Rui Guo, Changqing Zeng, Ce Jia, Yuanchao Xue, Xuejun Guo, Jianjun Chen, Huiwen Wang, Guangju Ji   +16 more
wiley   +1 more source

Dictyostelium discoideum transformation by oscillating electric field electroporation

BioTechniques, 2003
Dictyostelium discoideum has been used as a genetically tractable model organism to study many biological phenomena. High-efficiency transformation is a prerequisite for successful genetic screens such as mutant complementation, identification of ...
Laeticia Alibaud, Pierre Cosson, Mohammed Benghezal   +2 more
doaj   +1 more source

Spin-Coating-Based Fabrication of Nanostraw Arrays for Cellular Nano-electroporation

Nano-electroporation technology allows external biomolecules to cross the cell membrane and enter cells. Nanostraws (NSs) with hollow channels are promising nanostructures to provide nano-electroporation for intracellular delivery, yet the preparation ...
Aihua Zhang (174376), Tian Hang (2280229), Meiwan Chen (565048), Xi Xie (310180), Gen He (3237855), Hui-jiuan Chen (12025387), Chuanjie Yao (12025384)   +6 more
core   +1 more source

Detaching Photosensitive Nanoparticles from Cells Prevents Them from Remaining in Cells after Photoporation

Advanced Science, EarlyView.
Phenylboronic acid‐functionalized gold nanoparticles reversibly attach to cell‐surface glycans, enhancing photoporation‐mediated intracellular delivery. After irradiation, ATP competitively disrupts the boronic ester interactions and removes cell‐associated nanoparticles, markedly reducing residual gold.
Tao Lu, Mina Nikolić, Baihao Huang, Deep Punj, Herlinde De Keersmaecker, Thibaut Van Acker, Wenjia Xie, Florian Vanlauwe, Phillip Blondeel, Liesl De Graeve, Félix Sauvage, Ranhua Xiong, Chaobo Huang, Frank Vanhaecke, Kevin Braeckmans, Stefaan C. De Smedt   +15 more
wiley   +1 more source