Results 71 to 80 of about 6,839 (201)

Airborne 1O2 Delivery via a Superhydrophobic Dressing as a Pathway to Next‐Generation Wound Therapies, an In Vivo Murine Burn Model Study

Advanced Healthcare Materials, Volume 15, Issue 21, 5 June 2026.
Schematic illustration of the SH bandage placed on an infected burn wound and its role in wound healing. A superhydrophobic PDMS membrane coated with the PS verteporfin is placed over the wound area and illuminated with a red laser at 690 nm, generating airborne 1O2 above the tissue.
Fernanda Viana Cabral, QianFeng Xu, Natalie Eidenschink, Pareesha Haresh, Alessandra Nara de Souza Rastelli, Jeremy Goverman, Alexander Greer, Alan M. Lyons, Tayyaba Hasan   +8 more
wiley   +1 more source

Characterization of an Arginine Decarboxylase from Streptococcus pneumoniae by Ultrahigh-Performance Liquid Chromatography–Tandem Mass Spectrometry

Biomolecules
Polyamines are polycations derived from amino acids that play an important role in proliferation and growth in almost all living cells. In Streptococcus pneumoniae (the pneumococcus), modulation of polyamine metabolism not only plays an important ...
Jung Hwa Lee, Moses B. Ayoola, Leslie A. Shack, Edwin Swiatlo, Bindu Nanduri   +4 more
doaj   +1 more source

Main effects of ascorbic acid levels and organic acid type on physicochemical properties, microbial populations, texture, and biogenic amine formation in sucuk

Journal of the Science of Food and Agriculture, Volume 106, Issue 8, Page 4942-4950, June 2026.
Abstract BACKGROUND Sucuk is a traditional Turkish dry fermented sausage, the quality and safety of which depend on physicochemical, microbiological, and biochemical changes during fermentation and ripening. Organic acids, their salts, and antioxidants such as ascorbic acid (AA) are widely used in fermented meat products; however, information about ...
Gülsüme Bıçakcı, Ömer Eren
wiley   +1 more source

Discovery of novel inhibitors of ornithine decarboxylase in Trypanosoma brucei: Development and application of a targeted high-throughput screening program [PDF]

, 2009
Human African Trypanosomiasis (HAT), caused by the eukaryotic parasite Trypanosoma brucei, is a serious health problem in much of central Africa. The only validated molecular target for treatment of HAT is ornithine decarboxylase (ODC), which catalyzes ...
Smithson, David Carroll, Smithson, David C.   +1 more
core  

De novo ceramide biosynthesis is associated with resveratrol-induced inhibition of ornithine decarboxylase activity

, 2007
Previous studies could demonstrate, that the naturally occuring polyphenol resveratrol inhibits cell growth of colon carcinoma cells at least in part by inhibition of protooncogene ornithine decarboxylase (ODC). The objective of this study was to provide
Ulrich, Sandra, Schmidt, Helmut, Loitsch, Stefan, Stein, Jürgen M, Huwiler, Andrea   +4 more
core   +1 more source

Safety Evaluation of Weissella paramesenteroides MW‐142 Isolated From Traditional Fermented Mulberry Wine

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
Integrated safety evaluation of Weissella paramesenteroides MW‐142 from traditional fermented mulberry wine demonstrates no acute oral toxicity, non‐hemolytic activity, absence of harmful metabolites, and only intrinsic, non‐mobile antibiotic resistance genes, supporting its potential as a safe candidate for probiotic or biopreservative applications ...
Juan Huang, Yan‐yan Huang, Dong‐mei Liu, Qing‐bo Yao, Jun Tang, Su‐ping Zeng, Liu‐jun Liu   +6 more
wiley   +1 more source

Microbial Electrosynthesis Reshapes Energy Metabolism and Physiology in Clostridium ljungdahlii

Microbial Biotechnology, Volume 19, Issue 6, June 2026.
Microbial electrosynthesis drives Clostridium ljungdahlii into a distinct stress‐associated physiological state, different from gas fermentation. Comparative multi‐omics and electron microscopy reveal physiological constraints that help explain the poor performance of MES.
Sara Al Sbei, Santiago T. Boto, Thomas Krüger, Kai Papenfort, Martin Westermann, Aurélie Jost, Falk Harnisch, Axel A. Brakhage, Miriam A. Rosenbaum   +8 more
wiley   +1 more source

A Label-Free Continuous Fluorescence-Based Assay for Monitoring Ornithine Decarboxylase Activity with a Synthetic Putrescine Receptor

, 2022
S.906-914Polyamines play an important role in cell growth, differentiation, and cancer development, and the biosynthetic pathway of polyamines is established as a drug target for the treatment of parasitic diseases, neoplasia, and cancer chemoprevention.
Cordts, K., Nilam, M., Gribbon, P., Schwedhelm, E., Nau, W.M., Reinshagen, J., Hennig, A.   +6 more
core   +1 more source

Ornithine decarboxylase antizyme inhibitor 2 (AZIN2) is a signature of secretory phenotype and independent predictor of adverse prognosis in colorectal cancer.

PLoS ONE, 2019
Ornithine decarboxylase (ODC) is the rate-limiting enzyme of polyamine synthesis. The two ODC antizyme inhibitors (AZIN1) and (AZIN2) are regulators of the catalytic activity of ODC.
Tuomas Kaprio, Tiina Rasila, Jaana Hagström, Harri Mustonen, Petri Lankila, Caj Haglund, Leif C Andersson   +6 more
doaj   +1 more source

Structural and metabolic studies on normal and pathological bone

, 1985
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Bone is refractory to most conventional biochemical Procedures. However because it is now possible to cut sections (e. g.
Dodds, Robert A
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