Results 161 to 170 of about 610,488 (258)

Patch2MAP combines patch-clamp electrophysiology with super-resolution structural and protein imaging in identified single neurons without genetic modification. [PDF]

Sci Rep
Vardalaki D, Pham TLD, Frosch MP, Cosgrove GR, Carter BS, Richardson M, Cash SS, Harnett MT.   +7 more
europepmc   +1 more source

Reconstructing enzyme evolution by protein engineering

FEBS 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, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source

Instant noninvasive near-infrared deep brain stimulation using optoelectronic nanoparticles without genetic modification. [PDF]

Sci Adv
Jin S, Li J, Jiang L, Ye Y, Ma C, Yang Y, Su H, Gao L, Ni M, Zhao Y, Tian Y, Li G, Shi J, Zhang K, Tang P, Yuan Y, Lai B, Chen M, Sun L.   +18 more
europepmc   +1 more source

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

FEBS 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, Konstantinos Spanopoulos, Zoi Piperigkou, Nikos K. Karamanos   +3 more
wiley   +1 more source

Enhancing the bioconversion of phytosterols to 22-hydroxy-23,24- bisnorchol-4-ene-3-one in Mycobacterium neoaurum ZS-15 through genetic modification of kstD1 and wecA. [PDF]

Microb Cell Fact
Guo S, Song M, Song Z, Liu T, Zhang D, Zhang H, Liu X, Wang Y, Dai G.   +8 more
europepmc   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

FEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi, João C. Encarnação, Valeria Napolitano, Grzegorz Dubin, Grzegorz Popowicz, Karl Andersson, U. Helena Danielson   +6 more
wiley   +1 more source

Enhancing Photosynthesis and Plant Productivity through Genetic Modification. [PDF]

Cells
Nazari M, Kordrostami M, Ghasemi-Soloklui AA, Eaton-Rye JJ, Pashkovskiy P, Kuznetsov V, Allakhverdiev SI.   +6 more
europepmc   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

FEBS 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, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source

Development of an efficient heterologous protein expression platform in Aspergillus niger through genetic modification of a glucoamylase hyperproducing industrial strain. [PDF]

Microb Cell Fact
Gou F, Liu D, Gong C, Wang K, Wang X, Chen Y, Liu Q, Tian C.   +7 more
europepmc   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source