Results 51 to 60 of about 2,694,669 (251)
Unraveling the epigenetic code in cancer cell–tumor microenvironment crosstalk
Molecular Oncology, EarlyView.Epigenetic regulation is a key driver of cancer development and progression. Diverse epigenetic alterations in cancer cells and components of the tumor microenvironment (TME) orchestrate their communication through multiple mechanisms. We discuss how the epigenetic code coordinates bidirectional cancer cell–TME crosstalk to promote cancer progression ...
Ji Hoon Park, Mi‐Young Kim
wiley +1 more source
Green Energy & EnvironmentLithium-rich layered oxides are promising cathodes for high-energy lithium-ion batteries, yet their applications are hindered by voltage decay, structural instability, and heterogeneous reaction dynamics.
Yujia Wu +11 more
doaj +1 more source
Scientific Reports, 2017 Ni-rich layered oxides are promising cathode materials due to their high capacities. However, their synthesis process retains a large amount of Li residue on the surface, which is a main source of gas generation during operation of the battery.
Kyoungmin Min +5 more
doaj +1 more source
Ionomycin suppresses cancer cell growth by disrupting mitochondrial transcription
FEBS Open Bio, EarlyView.In this study, we identify a new function for the selective Ca2+ ionophore, ionomycin, as an inhibitor of mitochondrial transcription. Both total and nascent RNA analyses revealed that ionomycin treatment reduces the transcription of mitochondrial genes.
Lishen Wang +10 more
wiley +1 more source
Applied Surface Science AdvancesNickel-rich layered oxide cathodes, typified by compositions such as LiNi₁₋ₓ₋ᵧCoₓMnᵧO₂ (NCM) have garnered significant attention as high-energy-density candidates for next-generation lithium-ion batteries. However, their widespread deployment is hindered
Ha Eun Kang +3 more
doaj +1 more source
Stabilizing oxygen by high‐valance element doping for high‐performance Li‐rich layered oxides
Battery Energy, 2023 Lithium‐rich layered oxides (LLOs) with high energy density and low cost are regarded as promising candidates for the next‐generation cathode materials for lithium‐ion batteries (LIBs).
Errui Wang +7 more
doaj +1 more source
FEBS Open Bio, EarlyView.The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti +5 more
wiley +1 more source
EngineeringNickel-rich layered Li transition metal oxides are the most promising cathode materials for high-energy-density Li-ion batteries. However, they exhibit rapid capacity degradation induced by transition metal dissolution and structural reconstruction ...
Shijie Zhong +8 more
doaj +1 more source
The C‐terminal domain of yeast Arginyltransferase1 is essential for its catalytic activity
FEBS Open Bio, EarlyView.Arginyltransferase 1 (Ate1), a eukaryotic enzyme, catalyses arginylation, transferring arginine from tRNA‐Arg to the amino terminus of the target protein. Overexpression of Ate1 in yeast is lethal and is dependent on arginylation. This study elucidates how mutations in the cofactor‐binding and active site of Ate1 and truncation of its structural ...
Vikas Kumar Yadav +4 more
wiley +1 more source
Transformative Surface Chemistry for Long‐Life Nickel‐Rich Layered Cathodes
Small StructuresNi‐rich layered oxides (LiNixMnyCozO2, x + y + z = 1) remain leading cathode candidates for transportation electrification, yet their practical deployment is constrained by lattice‐oxygen release, transition‐metal (TM) dissolution, and the emergence of ...
Kevin Velasquez Carballo +7 more
doaj +1 more source