Results 191 to 200 of about 381,812 (349)

Sustainable bioplastics manufacturing from renewable sources

open access: yesFEBS Open Bio, Volume 16, Issue 4, Page 686-708, April 2026.
Bioplastics are manufactured by using polymers from different bio‐based sources. These novel materials not only offer biodegradability but also possess various functional properties that make them suitable for diverse applications. Recent developments in the preparation of bioplastics are reported, highlighting the distinct properties of each type of ...
C. Valeria L. Giosafatto   +6 more
wiley   +1 more source

Genotypic and Phenotypic Characterization of Salmonella Typhimurium Strains Isolated from Swine in the Southern Region of Brazil. [PDF]

open access: yesCurr Microbiol
do Nascimento Pereira G   +6 more
europepmc   +1 more source

Recycled Cellulose‐Based Colorimetric Indicators for Non‐Contact Detection of Food Contamination

open access: yesAdvanced Sustainable Systems, Volume 10, Issue 4, April 2026.
Recycled cellulose acetate films, functionalized with red cabbage anthocyanins, combine antioxidant activity and pH‐responsive color changes for smart food packaging. They extend shelf life by preventing oxidation and enable non‐contact detection of bacterial contamination via VOC‐triggered color shifts.
Jasim Zia   +7 more
wiley   +1 more source

p62 limits Salmonella Typhimurium in macrophages through its role in cell signalling. [PDF]

open access: yesAccess Microbiol
Underwood D   +5 more
europepmc   +1 more source

Extracellular Vesicles of Streptococcus anginosus Mediate Gastritis via Epithelial Barrier Disruption and Macrophage‐driven Inflammation

open access: yesAdvanced Science, Volume 13, Issue 19, 2 April 2026.
Streptococcus anginosus extracellular vesicles (SA‐EVs) accumulate in gastric tissue, disrupt epithelial tight junctions, and induce gastritis characterized by neutrophil infiltration and elevated cytokines (TNF‐α, IL‐6, IL‐17A). Proteomics identifies TMPC and FBP62 as key SA‐EVs virulence factors; their genetic deletion attenuates inflammation ...
Ying Gong   +12 more
wiley   +1 more source

Oncolytic Probiotics with Molecular Pili for Solid Tumor Therapy

open access: yesAdvanced Science, Volume 13, Issue 19, 2 April 2026.
This study identifies Lactobacillus rhamnosus as an intrinsic oncolytic agent that triggers tumor metabolic collapse via calcium‐dependent ROS bursts. By chemically anchoring collagen‐targeting “molecular pili” to the bacterial surface, the engineered non‐transgenic probiotic (LR@MP) achieves targeted colonization and potent solid tumor suppression ...
Haodong Ge   +14 more
wiley   +1 more source

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