A5001589993- Steroid Chemistry and Biochemistry
- Proteins in Food Systems
- Chemical Reactions and Isotopes
- Pickering emulsions and particle stabilization
- Parallel Computing and Optimization Techniques
- Infant Nutrition and Health
- Phytase and its Applications
- Analytical Chemistry and Chromatography
- Distributed and Parallel Computing Systems
- Child Nutrition and Feeding Issues
- Advanced Data Storage Technologies
- Phytochemical Studies and Bioactivities
- Polysaccharides Composition and Applications
- Cloud Data Security Solutions
- Sesquiterpenes and Asteraceae Studies
- IoT and Edge/Fog Computing
- Security and Verification in Computing
- Blood properties and coagulation
- Fungal Biology and Applications
Tianjin University of Science and Technology
2024-2025
Washington State University
2023
University of Wisconsin–Madison
1964-1966
In this work, lactoferrin (LF)–chitosan (CS) composite hydrogels with good loading capacity of thermosensitive bioactive substances were successfully obtained by microbial transglutaminase (MTG)-induced cross-linking. We evaluated the rheological, textural, and microstructural characteristics under different conditions. The results demonstrated that concentrations LF CS as well amount MTG could regulate textural properties, rheological water holding capability. FTIR fluorescence spectroscopy...
Abstract Cell extracts, prepared from Nocardia restrictus, rapidly oxidize 3,4-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione with the consumption of 1 mole oxygen per substrate; no carbon dioxide is evolved. The reaction stimulated by presence ferrous ions. first product ring fission has been identified as 4(5),9(10)-diseco-3-hydroxyandrosta-1(10),2-diene-5,9,17-trion-4-oic acid. enzyme catalyzing formation this compound tentatively termed 4,5-dioxygenase. possible role a quinone...
Abstract 3,4-Dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione has been synthesized by a combination of chemical and microbiological methods. While this 3,4-catechol not yet isolated as metabolic product, all the data suggest that it is an intermediate in degradation aromatic ring 3-hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione with eventual formation 3aα-H-4α[3'-propionic acid]-7aβ-methylhexahydro-1,5-indanedione. When catechol was incubated cell-free extracts Nocardia...