Results 111 to 120 of about 26,820,360 (304)

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Decoding the dynamic extracellular matrix in cancer—3D models and bioscaffolds rewire the rules of tumor progression

open access: yesFEBS Letters, EarlyView.
Cancer progression is regulated by the dynamic matrix code of the tumor microenvironment, which influences cellular behavior and disease development. Importantly, matrix remodeling in three‐dimensional cancer models more accurately reflects in vivo conditions compared to conventional two‐dimensional systems.
Sylvia Mangani   +3 more
wiley   +1 more source

APPLICATION OF INFORMATION AND COMMUNICATION TECHNOLOGIES FOR THE CONTROL OF THE TECHNICAL STATE OF VEHICLES IN A TRANSPORT STREAM

open access: yesЦифровая трансформация, 2018
The article deals with the specifics of the application of information technologies in the transport sphere. The importance of improving the safety of the vehicle operation is substantiated, and possible ways of solving this issue are presented.
N. S. Jankevich
doaj   +2 more sources

Digital Diplomacy: The Impact of Technology on Modern Diplomacy and Foreign Policy. Current Realities and Future Prospects [PDF]

open access: yesRomanian Journal of European Affairs
The paper examines how digital technologies are changing the field of diplomacy. It looks at how diplomacy has evolved from traditional practices to a modern form where technology is essential. The paper covers various digital tools, such as social media,
Carola Frey
doaj  

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

TENDENCIES OF DEVELOPMENT OF SMALL INNOVATIVE ENTREPRENEURSHIP AS ONE OF THE MAIN INSTITUTES OF THE NATIONAL INNOVATION SYSTEM OF THE REPUBLIC OF BELARUS

open access: yesЦифровая трансформация, 2018
Features of small innovative entrepreneurship as the intellectual intermediary between a science and manufacture are considered. Trends in the development of small innovative entrepreneurship in the Republic of Belarus, as well as trends in the ...
A. A. Kosenko
doaj   +2 more sources

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

open access: yesMolecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce   +11 more
wiley   +1 more source

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