Results 91 to 100 of about 275,790 (301)

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Cardiac Slc25a49‐Mediated Energy Reprogramming Governs Doxorubicin‐Induced Cardiomyopathy through the G6P–AP‐1–Sln Axis

Advanced Science
Doxorubicin (Dox), a potent antitumor drug, is linked to cardiac toxicity. Few mechanism‐based therapies against cardiotoxicity are available. Dysfunction in mitochondrial energy metabolism contributes to Dox‐induced cardiomyopathy.
Sitong Wan, Jingyi Qi, Yi Xia, Chang Fan, Teng Xu, Xu Zhang, Jiaxin Shi, Chenxuan Wang, Yitong Cheng, Dongyuan Zhang, Rong Liu, Yinhua Zhu, Changchang Cao, Dekui Jin, Peng An, Yongting Luo, Junjie Luo   +16 more
doaj   +1 more source

Improvement in the Sustained-Release Performance of Electrospun Zein Nanofibers via Crosslinking Using Glutaraldehyde Vapors

Foods
Volatile active ingredients in biopolymer nanofibers are prone to burst and uncontrolled release. In this study, we used electrospinning and crosslinking to design a new sustained-release active packaging containing zein and eugenol (EU).
Shumin Wang, Jingyu Li, Pengjie Wang, Ming Zhang, Siyuan Liu, Ran Wang, Yixuan Li, Fazheng Ren, Bing Fang   +8 more
doaj   +1 more source

Shaping Ti3C2 MXene Nanospheres for Precision Near‐Infrared Photothermal Therapy

Advanced Functional Materials, EarlyView.
In this study, we report producing spherical MXenes via fs laser fragmentation of Ti3C2 flakes in liquid medium. The nanoparticles demonstrated pronounced light absorption and high photothermal conversion efficiencies of 68% and 63% under heating with NIR‐I and NIR‐II lasers, respectively.
Julia S. Babkova, Ivan V. Zelepukin, Konstantin G. Shevchenko, Gleb V. Tikhonowski, Lyubov V. Gorelik, Anton A. Popov, Anna S. Sogomonyan, Alina Yu. Kapitannikova, Ivan S. Kazantsev, Dmitry V. Dyubo, Daria A. Panova, Daniil I. Tselikov, Anton A. Minnekhanov, Aziz B. Mirkasymov, Georgy A. Ermolaev, Alexander V. Syuy, Gleb I. Tselikov, Aleksey V. Arsenin, Andrei V. Kabashin, Kostya S. Novoselov, Sergey M. Deyev, Valentyn S. Volkov   +21 more
wiley   +1 more source

High‐Resolution and Real‐Time In Situ Generation of Cellular Spheroids by Laser‐Assisted Bioprinting for Guided Microvascularization

Advanced Functional Materials, EarlyView.
Micro‐injection laser‐assisted bioprinting enables ultrafast and precise patterning of small endothelial cell spheroids by injecting a highly concentrated single‐cell suspension into GelMA/ColMA hydrogels. In co‐culture with fibroblasts, controlled pre‐vasculogenic network formation is obtained at microscale resolution.
Charles Handschin, Katharina Wulz, Clotilde Jugie, Marie‐Laure Stachowicz, Shane Fennell, Aurélien Mazet, Malou Lea, Nathalie Dusserre, Jean‐Christophe Fricain, Hugo Oliveira   +9 more
wiley   +1 more source

Deciphering gut microbiome patterns from host preferences and microbial interactions in healthy Korean individuals

BMC Biology
Background The gut microbiome is crucial for human health maintenance and disease development, yet limited understanding of its structure and maintenance hinders effective microbiome-based health improvement strategies.
Seungpyo Hong, Mi Young Lim, Won-Hyong Chung, Ji-Hee Shin, Young-Do Nam   +4 more
doaj   +1 more source

The Impact of Imidacloprid in Dietary Residues on Intestinal Damage and the Increased Risk of Enterotoxigenic Escherichia coli Infection

Foods
Pesticide residues in foods can disturb the intestinal barrier and microbiota, even at a very low dose; however, studies on direct consequences on intestinal health are still lacking.
Xinlei Yuan, Zihan Wang, Fang Wu, Le Cheng, Yutong Jin, Jianguo Dong, Chenyan Zheng, Yumeng Ma, Yan Jin, Bing Fang   +9 more
doaj   +1 more source

Optimal choice of Voluntary traceability as a food risk management tool [PDF]

Traceability systems are information tools implemented within and between firms in food chains to improve logistics and transparency or to reduce total food safety damage costs.
Caswell, Julie A., Souza Monteiro, Diogo M.   +1 more
core   +1 more source

Parallel 3D Bioprinting on SLIPS‐Microarrays

Advanced Functional Materials, EarlyView.
This work introduces the first truly parallel 3D bioprinting method, enabling both the simultaneous fabrication of hundreds of cell laden hydrogel 3D structures and their HTS in individual liquid compartments. By integrating Digital Light Processing (DLP) stereolithography with functional micropatterns, the platform decouples printing time from array ...
Julius von Padberg, Julian A. Serna, Maike Schliephake, Pavel A. Levkin   +3 more
wiley   +1 more source

The RNA Binding Protein Bcas2 is Required for Antibody Class Switch in Activated‐B Cells

Exploration
In children, hyper‐IgM syndrome type 1 (HIGM1) is a type of severe antibody disorder, the pathogenesis of which remains unclear. The antibody diversity is partially determined by the alternative splicing (AS) in the germline, which is mainly regulated by
Yu Chen, Siyuan Sun, Chenxu Lu, Yixuan Li, Bing Fang, Xiangfeng Tang, Xuepeng Li, Weiru Yu, Yumei Lei, Longjie Sun, Ming Zhang, Jiazeng Sun, Ping Liu, Yongting Luo, Xingwang Zhao, Jing Zhan, Libing Liu, Rong Liu, Jiaqiang Huang, Ziwei Yi, Yifei Yu, Weihan Xiao, Zheng Ding, Lei Li, Dan Su, Fazheng Ren, Changchang Cao, Ran Wang, Wenbiao Shi, Juan Chen   +29 more
doaj   +1 more source