Results 51 to 60 of about 1,447 (174)

Polymersome-mediated cytosolic delivery of cyclic dinucleotide STING agonist enhances tumor immunotherapy

Bioactive Materials, 2022
Cyclic dinucleotides (CDNs) as stimulator of interferon genes (STING) agonists capable of inducing strong antitumor innate immune response are highly promising for tumor immunotherapy. The efficacy of these CDNs is, however, reduced greatly by their fast
Huan Zheng, Beibei Guo, Xinyun Qiu, Yifeng Xia, Yan Qu, Liang Cheng, Fenghua Meng, Zhiyuan Zhong   +7 more
doaj   +1 more source

Environmental Impact of Synthetic Cell Technology: Review of Life Cycle Assessment Data for Feedstocks and Production Methods

ChemBioChem, Volume 27, Issue 15, 14 August 2026.
Synthetic cells are positioned as enablers of green technology. But what is known about the environmental impact of synthetic cell production? In this review, we examine drivers of greenhouse gas emissions, toxicity, and other environmental impact categories of synthetic cell components.
Christina Hopf, Mehdi Ravandeh, Jan Steinkühler   +2 more
wiley   +1 more source

The Long-Term Fate of Mesenchymal Stem Cells Labeled with Magnetic Resonance Imaging-Visible Polymersomes in Cerebral Ischemia [Erratum]

International Journal of Nanomedicine, 2021
Duan X, Lu L, Wang Y, et al. Int J Nanomedicine. 2017;12:6705–6719. The authors have advised that Figures 6, 8 and 9 on pages 6713, 6715 and 6716, respectively, of the published paper are incorrect. The errors were introduced by the Editorial staff
Duan X, Lu L, Wang Y, Zhang F, Mao J, Cao M, Lin B, Zhang X, Shuai X, Shen J   +9 more
doaj  

The Therapeutic Potential of H2S‐Releasing Platforms in Cardiovascular Applications

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 8, August 2026.
The Therapeutic Potential of H2S‐Releasing Platforms. ABSTRACT Once known as a toxic gas, hydrogen sulfide (H2S) is now making its way into many therapeutic applications. Similar to its other fellow endogenous gasotransmitters, nitric oxide and carbon monoxide, H2S is a small gas with a short half‐life, making it extremely capable of penetrating ...
Tia N. Shorter, Elizabeth J. Brisbois
wiley   +1 more source

Stimuli-responsive polymersomes and nanoreactors [PDF]

Journal of Materials Chemistry B, 2016
Macromolecular self-assembly is attracting increasing scientific interest in polymer science.
Che, H., van Hest, J.C.M., van Hest, J.C.M.   +2 more
openaire   +3 more sources

Photoactivated Signaling Networks using DNA‐Based Synthetic Organelles as Biomimetic Protocells

Angewandte Chemie, Volume 138, Issue 25, 15 June 2026.
Light‐triggered intercommunication between two types of organelle‐loaded liposomes lead to DNAzyme‐mediated on transcription‐guided structural reconfiguration of the organelles. ABSTRACT Membraneless organelles formed by phase‐separated nucleic acid or protein condensates play vital roles in regulating cellular functions.
Huiying Xue, Yunlong Qin, Yichen Han, Shijun Xu, Itamar Willner, Fan Xia, Fujian Huang   +6 more
wiley   +2 more sources

Energetic and Entropic Motifs in Vesicle Morphogenesis in Amphiphilic Diblock Copolymer Solutions

Colloids and Interfaces
Coarse-grained molecular dynamic simulations are employed to investigate the spatiotemporal evolution of vesicles (polymersomes) via self-assembly of randomly distributed amphiphilic diblock copolymers PB-PEO (Poly(Butadiene)-b-Poly(Ethylene Oxide)) in ...
Senyuan Liu, Radhakrishna Sureshkumar
doaj   +1 more source

Light‐Activated Communication Between Synthetic and Living Cells via Photoresponsive Membranes

ChemBioChem, Volume 27, Issue 14, 29 July 2026.
Light‐triggered membrane rupture of SCs enables controlled release of adenosine triphosphate (ATP) and histamine, which activate purinergic and histaminergic signaling in HeLa cells, leading to intracellular Ca2+ mobilization. This biomimetic communication platform provides a simple strategy for engineering remotely controlled chemical signaling ...
Roberto Barbaro, Paola Albanese, Matilde Colella, Davide Lattarulo, Samrat Saha, Jack L.‐Y. Chen, Fabio Mavelli, Federico Rossi, Emiliano Altamura   +8 more
wiley   +1 more source

Auf dem Weg zu chromoselektiven Transformationen in biologischen Systemen: Perspektiven und Herausforderungen

Angewandte Chemie, Volume 138, Issue 31, 27 July 2026.
Die Kontrolle biologischer Systeme mit organischen Chromophoren hat sich zu einer vielversprechenden Strategie entwickelt und findet Anwendung von der chemischen Biologie bis hin zur Medizin. Die Komplexität von In‐vivo‐Systemen lässt sich jedoch nicht mit nur einer einzigen Lichtwellenlänge adäquat abbilden.
Nadja A. Simeth
wiley   +1 more source

Shaping polymersomes into predictable morphologies via out-of-equilibrium self-assembly

Nature Communications, 2016
Polymersomes are used in many applications, ranging from drug delivery to microfluidics, but controlling their shape is difficult. Here, Christianen and co-workers have precisely controlled polymersome shape via an out-of-equilibrium process and fully ...
R. S. M. Rikken, H. Engelkamp, R. J. M. Nolte, J. C. Maan, J. C. M. van Hest, D. A. Wilson, P. C. M. Christianen   +6 more
doaj   +1 more source