Results 21 to 30 of about 432,153 (207)

Improving the Microstructural and Rheological Properties of Frozen Unfermented Wheat Dough with Laccase and Ferulic Acid

open access: yesFoods, 2023
The quality deterioration that is induced by freezing treatment limits the development of frozen dough technology for standardized and delayed baking. In this study, laccase (LAC) and ferulic acid (FA) were employed to improve the rheological properties ...
Ni He   +7 more
doaj   +1 more source

Effects of Aqueous Extract of Zanthoxylum bungeanum on Gel Properties of Mandarin Fish (Siniperca chuatsi) Surimi Gel

open access: yesShipin gongye ke-ji, 2023
In this study, the effect of Zanthoxylum bungeanum aqueous extract (ZBAE) with the addition of 0, 0.125%, 0.25%, 0.5% and 1.0% on the characteristics of mandarin fish surimi gel, including water-holding capacity, gel strength, texture, whiteness ...
Haiqiu WEI   +5 more
doaj   +1 more source

Structural Changes of RNA in Complex with Proteins in the SRP

open access: yesFrontiers in Molecular Biosciences, 2018
The structural flexibility of RNA allows it to exist in several shapes and sizes. Thus, RNA is functionally diverse and is known to be involved in processes such as catalysis, ligand binding, and most importantly, protein recognition.
Janine K. Flores, Sandro F. Ataide
doaj   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Reactive Human Plasma Glutathione Peroxidase Mutant with Diselenide Bond Succeeds in Tetramer Formation

open access: yesAntioxidants, 2022
Plasma glutathione peroxidase (GPx3) belongs to the GPx superfamily, and it is the only known secreted selenocysteine (Sec)−containing GPx in humans.
Zhenlin Fan   +3 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Effect of bamboo shoot dietary fiber on gel quality, thermal stability and secondary structure changes of pork salt-soluble proteins

open access: yesCyTA - Journal of Food, 2019
The effect of bamboo shoot dietary fibre (BSDF) (0%-4%) on the gel quality, protein thermal stability and secondary structure of pork salt-soluble proteins (SSP) was investigated.
Ke Li   +7 more
doaj   +1 more source

Tracing conformational changes in proteins [PDF]

open access: yes2009 IEEE International Conference on Bioinformatics and Biomedicine Workshop, 2009
Many proteins undergo extensive conformational changes as part of their functionality. Tracing these changes is important for understanding the way these proteins function. Traditional biophysics-based conformational search methods require a large number of calculations and are hard to apply to large-scale conformational motions.In this work we ...
Haspel, Nurit   +4 more
openaire   +3 more sources

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

A dual fluorescent-Raman bioorthogonal probe for specific biosynthetic labeling of intracellular gangliosides

open access: yesCommunications Chemistry
Gangliosides are sialic acid-containing glycosphingolipids integral to the cell membrane, and they are particularly abundant in the nervous system.
Mana Mohan Mukherjee   +6 more
doaj   +1 more source

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