Results 61 to 70 of about 105,960 (306)

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

FEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Microaerobic dark fermentation by purple bacteria as an emerging perspective for biohydrogen production—a review

Biotechnology for Biofuels and Bioproducts
While in recent years, a lot of research regarding microbial dark fermentation for biohydrogen production has been carried out focusing on improving well-established processes, this review aims to draw attention to the discovery of a new method of ...
S. Krake, G. E. M. Tovar, S. Zibek
doaj   +1 more source

Sequential Growth of 2D/3D Double‐Layer Perovskite Films with Superior X‐Ray Detection Performance

Advanced Science, 2021
Perovskite materials in different dimensions show great potential in direct X‐ray detection, but each with limitations stemming from its own intrinsic properties.
Xiuwen Xu, Wei Qian, Jian Wang, Jiecheng Yang, Jianwei Chen, Shuang Xiao, Yongshuai Ge, Shihe Yang   +7 more
doaj   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

FEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Measurement of interfacial shear stress in gas–liquid two-phase stratified flow [PDF]

, 2023
This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in (Fang, L., Ge, B., Li, Z., Sun, X., Han, B., Faraj, Y., & Zhao, N. (2023). Measurement of interfacial
Li, Zhixuan, Fang, Lide, Yousef Faraj, Zhao, Ning, Xuyang Sun, Han, Bangbang, Bin Ge, Zhixuan Li, Bangbang Han, Lide Fang, Sun, Xuyang, Ge, Bin, Ning Zhao, Faraj, Yousef   +13 more
core   +1 more source

Enhanced electron transfer dynamics in perylene diimide passivated efficient and stable perovskite solar cells

EcoMat, 2021
Interfacial engineering for passivating perovskite surface defects and reducing nonradiative recombination loss has been proven to be an effective strategy to fabricate highly efficient and stable perovskite solar cells (PSCs).
Shihuai Wang, Tai Wu, Junming Qiu, Runtao Wang, Zhongqi Zhu, Xiaoliang Zhang, Yong Hua   +6 more
doaj   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

Molecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson, Lyanne Delgado‐Coka, Natalia Marchenko, Luisa F. Escobar‐Hoyos, Kenneth R. Shroyer, Alisa Yurovsky, Trey Ideker, Gábor Balázsi, Thomas MacCarthy, Scott Powers   +9 more
wiley   +1 more source

Optical Deformation of Emulsion Droplets [PDF]

, 2010
Optical tweezers are a useful and fascinating tool for the manipulation of a range of microscopic particles. I describe the set up of optical trapping apparatus, and investigate the use of a spatial light modulator for the creation of arrays of optical ...
BUNYAN, HANNAH,MARIE
core  

A novel engineered strain of Methylorubrum extorquens for methylotrophic production of glycolic acid

Microbial Cell Factories
The conversion of CO2 into methanol depicts one of the most promising emerging renewable routes for the chemical and biotech industry. Under this regard, native methylotrophs have a large potential for converting methanol into value-added products but ...
Katharina Dietz, Carina Sagstetter, Melanie Speck, Arne Roth, Steffen Klamt, Jonathan Thomas Fabarius   +5 more
doaj   +1 more source

Heterozygous loss‐of‐function alleles associate the conserved 3′‐5′ exoribonuclease EXOSC10 with hypersensitivity to the anticancer drug 5‐fluorouracil

Molecular Oncology, EarlyView.
EXOSC10, an essential nuclear RNA exosome‐associated 3′‐5′ exoribonuclease, is inhibited by the anticancer drug 5‐fluorouracil (5‐FU), and EXOSC10 depletion increases 5‐FU sensitivity. The colon‐cancer variant EXOSC10S402T, located in a proteolysis motif, is stable and nuclear but nonfunctional in vivo.
Radhika Sain, Yann Le Page, Frédéric Percevault, Emmanuelle Becker, Luc Negroni, Almudena Fernandez, Marta Cantero, Diego Muñoz‐Santos, Lluís Montoliu, Cyrille Garnier, Michael Primig   +10 more
wiley   +1 more source