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http://dx.doi.org/10.3389/fmolb.2025.1640740 | DOI Listing |
Bioresour Technol
September 2025
Bioengineering Department, Unidad Profesional Interdisciplinaria de Biotecnología, Instituto Politécnico Nacional, Mexico City 07340, Mexico. Electronic address:
In this study a methodology to elucidate metabolic interactions that enhance hydrogen (H) production in cocultures under nongrowing conditions is presented. Core metabolic models of Rhodopseudomonas palustris and Clostridium butyricum were integrated to perform a multispecies metabolic flux analysis (mMFA), constrained by experimentally measured yields. Flux distributions were clustered, and thermodynamically favorable solutions were identified.
View Article and Find Full Text PDFSci Total Environ
September 2025
Faculty of Agricultural, Environmental and Food Sciences, Free University of Bozen-Bolzano, Bolzano 39100, Italy. Electronic address:
Nanoparticles (NPs) have emerged as transformative agents in agriculture, offering promising applications in nanofertilizers, nanopesticides, and soil amendments. However, significant knowledge gaps persist regarding the long-term impact of engineered NPs on soil health, including microbial networks and biogeochemical fluxes. Despite their potential to enhance nutrient use efficiency, promote crop resilience, and support sustainable farming, the interactions of NPs with soil matrices, especially their transformations, persistence, and ecological implications, are not fully explored.
View Article and Find Full Text PDFAdv Mater
September 2025
School of Electrical Engineering, Korea University, Seoul, 02841, Republic of Korea.
Bifunctional integration of indoor organic photovoltaics (OPVs) and photodetectors (OPDs) faces fundamental challenges because of incompatible interfacial thermodynamics: indoor OPVs require unimpeded charge extraction under low-light conditions (200-1000 lx), whereas OPDs require stringent suppression of noise current. Conventional hole transport layers (HTLs) fail to satisfy these opposing charge-dynamic requirements concurrently with commercial practicality (large-area uniformity, photostability, and cost-effective manufacturability). This study introduces benzene-phosphonic acid (BPA)-a minimalist self-assembled monolayer (SAM)-based HTL with a benzene core and phosphonic acid anchoring group-enabling cost-effective synthesis and excellent ITO interfacial properties such as energy alignment, uniform monolayer, and stability.
View Article and Find Full Text PDFCarbohydr Polym
November 2025
Key Laboratory of Biomedical Polymers, Ministry of Education, Department of Chemistry, Wuhan University, Wuhan 430072, PR China. Electronic address:
Tissue adhesives have emerged as a promising alternative to conventional sutures and staplers in the management of hemostasis, tissue defect sealing, and wound repair. However, the efficacy of current bio-adhesives in clinical practice is compromised by the limitations, including poor wet adhesion, inadequate mechanical strength, vulnerability to gastrointestinal fluids, and insufficient hemostatic performance. Herein, a marine organism-inspired tough and adhesive patch (MOTAP) was developed to address these challenges.
View Article and Find Full Text PDFACS Synth Biol
September 2025
Department of Systems Biotechnology, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul 050-29, South Korea.
We report the development of a cofactor-free CO fixation platform based on a three-enzyme cascade comprising ferulic acid decarboxylase (AnFDC), phenylalanine ammonia-lyase (AvPAL), and l-amino acid deaminase (PmLAAD). Unlike canonical ATP- or NADPH-dependent CO assimilation pathways, this system uses a prFMN-dependent carboxylation mechanism, enabling efficient CO incorporation under ambient conditions without energy-intensive cofactors. Systematic screening identified AnFDC as the optimal decarboxylase for styrene carboxylation, while AvPAL and PmLAAD were selected for their superior catalytic efficiencies in the cascade.
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