Results 31 to 40 of about 433,280 (265)

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

In Situ Raman Study of Layered Double Hydroxide Catalysts for Water Oxidation to Hydrogen Evolution: Recent Progress and Future Perspectives

Energies
With the increasing global emphasis on green energy and sustainable development goals, the electrocatalytic oxygen evolution reaction (OER) is gradually becoming a crucial focus in research on water oxidation for hydrogen generation.
Jiafeng Wen, Siyuan Tang, Xiang Ding, Yin Yin, Fuzhan Song, Xinchun Yang   +5 more
doaj   +1 more source

Research progress on enhancement of bacterial α-amylase activity

Siliao yanjiu, 2023
α-amylase is an endonuclease that acts on the α-1,4-glucoside bond of starch molecules to reduce starch viscosity. As a commonly used additive in animal feed, α-amylase can make up for the deficiency of animal amylase, accelerate the starch ...
BAI Jing, WANG Jun, LI Mo, SONG Li-li
doaj  

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Copper Modulated Lead‐Free Cs4MnSb2Cl12 Double Perovskite Microcrystals for Photocatalytic Reduction of CO2

Advanced Science
In order to deal with the global energy crisis and environmental problems, reducing carbon dioxide through artificial photosynthesis has become a hot topic.
Bo Gao, Changqing Tian, Linfeng Guo, Jinchen Zhou, Zixian Wang, Chengfan Fu, Hongmei Ran, Wei Chen, Qiang Huang, Daofu Wu, Xiaosheng Tang, Zhongtao Luo   +11 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Structural and Biochemical Properties of Novel Self-Cleaving Ribozymes

Molecules, 2017
Fourteen well-defined ribozyme classes have been identified to date, among which nine are site-specific self-cleaving ribozymes. Very recently, small self-cleaving ribozymes have attracted renewed interest in their structure, biochemistry, and biological
Ki-Young Lee, Bong-Jin Lee
doaj   +1 more source

Recent Advances in Supported Metal Catalysts and Oxide Catalysts for the Reverse Water-Gas Shift Reaction

Frontiers in Chemistry, 2020
The reverse water-gas shift reaction (RWGSR), a crucial stage in the conversion of abundant CO2 into chemicals or hydrocarbon fuels, has attracted extensive attention as a renewable system to synthesize fuels by non-traditional routes.
Xiaodong Chen, Xiaodong Chen, Xiaodong Chen, Ya Chen, Chunyu Song, Chunyu Song, Peiyi Ji, Nannan Wang, Wenlong Wang, Lifeng Cui   +9 more
doaj   +1 more source

Mechanistic insights into the key marine dimethylsulfoniopropionate synthesis enzyme DsyB/DSYB

mLife, 2022
Marine algae and bacteria produce approximately eight billion tonnes of the organosulfur molecule dimethylsulfoniopropionate (DMSP) in Earth's surface oceans annually.
Chun‐Yang Li, Jason C. Crack, Simone Newton‐Payne, Andrew R. J. Murphy, Xiu‐Lan Chen, Benjamin J. Pinchbeck, Shun Zhou, Beth T. Williams, Ming Peng, Xiao‐Hua Zhang, Yin Chen, Nick E. Le Brun, Jonathan D. Todd, Yu‐Zhong Zhang   +13 more
doaj   +1 more source