Ultrabright fluorescent cellulose acetate nanoparticles for imaging tumors through systemic and topical applications [0.03%]
用作体内成像的超亮荧光乙酰化纤维素纳米颗粒：全身和局部应用
Berney Peng,Mohammad Almeqdadi,Fabrice Laroche et al.
Berney Peng et al.
Cellulose acetate (CA), viscose, or artificial silk are biocompatible human-benign derivatives of cellulose, one of the most abundant biopolymers on earth. While various optical materials have been developed from CA, optical CA nanomaterial...
Sean M Bittner,Jason L Guo,Anthony Melchiorri et al.
Sean M Bittner et al.
The field of tissue engineering has produced new therapies for the repair of damaged tissues and organs, utilizing biomimetic scaffolds that mirror the mechanical and biological properties of host tissue. The emergence of three-dimensional ...
Microfluidic generation of transient cell volume exchange for convectively driven intracellular delivery of large macromolecules [0.03%]
基于对流的细胞内大分子传输的瞬时细胞体积交换的微流体生成技术研究
Anna Liu,Muhymin Islam,Nicholas Stone et al.
Anna Liu et al.
Efficient intracellular delivery of target macromolecules remains a major obstacle in cell engineering and other biomedical applications. We discovered a unique cell biophysical phenomenon of transient cell volume exchange by using microflu...
Emily Reiser Evans,Pallavi Bugga,Vishwaratn Asthana et al.
Emily Reiser Evans et al.
Cancer immunotherapy, or the utilization of the body's immune system to attack tumor cells, has gained prominence over the past few decades as a viable cancer treatment strategy. Recently approved immunotherapeutics have conferred remission...
Engineering vascularized and innervated bone biomaterials for improved skeletal tissue regeneration [0.03%]
用于改善骨骼组织再生的工程血管化和神经支配骨生物材料
Alessandra Marrella,Tae Yong Lee,Dong Hoon Lee et al.
Alessandra Marrella et al.
Blood vessels and nerve fibers are distributed throughout the entirety of skeletal tissue, and play important roles during bone development and fracture healing by supplying oxygen, nutrients, and cells. However, despite the successful deve...
Shida Miao,Nathan Castro,Margaret Nowicki et al.
Shida Miao et al.
Four dimensional (4D) printing is an emerging technology with great capacity for fabricating complex, stimuli-responsive 3D structures, providing great potential for tissue and organ engineering applications. Although the 4D concept was fir...
Claudia M Santamaria,Alan Woodruff,Rong Yang et al.
Claudia M Santamaria et al.
Numerous drug delivery systems have been applied to the problem of providing prolonged duration local anesthesia (PDLA). Here we review the rationale for PDLA, the desirable features for and important attributes of such systems, and specifi...
Jianliang Shen,Joy Wolfram,Mauro Ferrari et al.
Jianliang Shen et al.
Waseem Asghar,Rami El Assal,Hadi Shafiee et al.
Waseem Asghar et al.
The natural microenvironment of tumors is composed of extracellular matrix (ECM), blood vasculature, and supporting stromal cells. The physical characteristics of ECM as well as the cellular components play a vital role in controlling cance...
Can Xu,Shuo Hu,Xiaoyuan Chen
Can Xu
Artificial cells have attracted much attention as substitutes for natural cells. There are many different forms of artificial cells with many different definitions. They can be integral biological cell imitators with cell-like structures an...