Results 161 to 170 of about 2,032,731 (300)

Oxygen Supply of Islets of Langerhans by Photosynthetically Active Microalgae in Bioprinted Co‐Cultures Maintains Their Function in a Hypoxic Environment

Advanced Healthcare Materials, EarlyView.
This study developed a bioprinted co‐culture system embedding rat pancreatic islets and Scenedesmus sp. microalgae spatially defined in close vicinity. Red light was found optimal to ensure microalgal photosynthesis while maintaining islet viability and functionality. A tailored co‐culture medium supported both cell types.
Finn Dani, Sarah Duin, Ashwini Rahul Akkineni, Susann Lehmann, Barbara Ludwig, Michael Kühl, Michael Gelinsky, Anja Lode   +7 more
wiley   +1 more source

An Integrated Engineering Approach to Creating Health-Modulating Postbiotics. [PDF]

Mol Nutr Food Res
Chikindas ML, Roopchand DE, Tiwari SK, Sichel LS, Karwe MV, Nitin N, Fagundes VL, Popov IV, Tagg JR, Lu X, Todorov SD.   +10 more
europepmc   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Inactivation of Listeria monocytogenes and Salmonella Typhimurium by piezoelectric cold plasma: oxidative, structural and metabolic pathways. [PDF]

Arch Microbiol
Oliinychenko YK, Tiwari BK, Stratakos AC.   +2 more
europepmc   +1 more source

Effects of pulsed electric fields on inactivation and metabolic activity of Lactobacillus plantarum in model beer

Journal of Applied Microbiology, 2002
H. Ulmer, V. Heinz, M. Gänzle, D. Knorr, R. Vogel   +4 more
semanticscholar   +1 more source

Cold Atmospheric Plasma‐Activated Decellularized Extracellular Matrix Gel as a Tumor‐Infiltrating Immunoactivation Platform for Post‐Surgical Cancer Immunotherapy

Advanced Materials, EarlyView.
An injectable cold atmospheric plasma‐activated decellularized tumor extracellular matrix hydrogel is introduced as a post‐surgical immunoactivation platform. The engineered gel attracts residual tumor cells and induces immunogenic cell death, reshaping the tumor microenvironment and eliciting systemic antitumor immunity. In combination with checkpoint
Tianxu Fang, Mo Chen, Yueyang Deng, Tianqin Ning, Tianwen Luo, Guojun Chen   +5 more
wiley   +1 more source

The role of Piezo1 in immune cells and pregnancy. [PDF]

Front Immunol
Fei Y, Liu Y, Zhang L.
europepmc   +1 more source

Eutectozymes as Soft Hybrid Materials for Advanced Biocatalysis

Advanced Materials, EarlyView.
Eutectozymes are sustainable hybrid materials that embed a GOx–HRP cascade within hydrophobic eutectogels featuring a dual supramolecular–covalent network. This architecture preserves native enzyme structure and stability, enables efficient heterogeneous biocatalysis in aqueous media, and positions eutectogels as robust platforms for next‐generation ...
Manuel Eduardo Martinez Cartagena, Lucia Suarez, Aitor Ontoria, Francisca J. Benitez, Elixabete Rezabal, María Soledad Orellano, Marcelo Calderón, Cristián Huck‐Iriart, Agustin S. Picco, Matias L. Picchio, Ana Beloqui   +10 more
wiley   +1 more source

Enhancing Spore Inactivation: Low-Intensity Pulsed Electric Field Combined with Ohmic Heating and Germinant Pretreatment. [PDF]

Foods
Xu FY, Huang HX, Wen QH, Wang LH, Huang YY, Wang MS.   +5 more
europepmc   +1 more source

Inactivation of key metabolic enzymes by mixed-function oxidation reactions: possible implication in protein turnover and ageing.

Proceedings of the National Academy of Sciences of the United States of America, 1983
L. Fucci, C. Oliver, M. J. Coon, E. Stadtman   +3 more
semanticscholar   +1 more source