Results 41 to 50 of about 1,277 (217)

Mutant NPM1 in Acute Myeloid Leukemia Initiation and Maintenance

Aging and Cancer, EarlyView.
NPM1 mutations drive acute myeloid leukemia by acting as neomorphic transcriptional regulators that cooperate with Menin–MLL and XPO1 to sustain HOX/MEIS1 expression and block differentiation. Targeting these mutant‐specific transcriptional dependencies provides a rational therapeutic strategy for NPM1‐mutated AML.
Yanan Jiang, Zhong Fan, Runmeng Liu, Xiaotian Zhang   +3 more
wiley   +1 more source

An Integrated Na₂S−Electrocatalyst Nanostructured Cathode for Sodium–Sulfur Batteries at Room Temperature

Batteries
Room-temperature sodium–sulfur (RT Na–S) batteries offer a superior, high-energy-density solution for rechargeable batteries using earth-abundant materials.
Sichang Ma, Yueming Zhu, Yadong Yang, Dongyang Li, Wendong Tan, Ling Gao, Wanwei Zhao, Wenbo Liu, Wenyu Liang, Rui Xu   +9 more
doaj   +1 more source

Performances of Platinum and nitrogen Dual-Doped Ordered Mesoporous Carbon as Sulfur Host for Li-S Battery

International Journal of Electrochemical Science, 2018
Two types of Resorcinol-Formaldehyde (RF) resin based ordered mesoporous carbon materials were used as sulfur host in lithium sulfur battery system.
Deyu Qu, Rong Li, Xinxin Zhu, Kai Chen, Yafei Shen, Dan Liu, Zhongyuan Ma, Shichao Zhang, Zhizhong Xie, Junsheng Li, Jiaheng Lei, Haolin Tang   +11 more
doaj   +1 more source

Effect of acetaldehyde on activity of shuttles for the transport of reducing equivalents into the mitochondria [PDF]

FEBS Letters, 1973
1. Introduction Oxidation of ethanol in the liver produces acetal- dehyde, which appears in the blood during ethanol metabolism [l] . Apparently, acetaldehyde is pro- duced faster than it is metabolized, despite the fact that,in vitro, aldehyde dehydrogenase is far more ac- tive than alcohol dehydrogenase [2].
Cederbaum, Arthur I., Lieber, Charles S., Rubin, Emanuel   +2 more
openaire   +2 more sources

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

Hierarchical Primary‐Secondary Coordination Synchronizes Ion Flux and Sulfur Redox in Solid Polymer Electrolytes

Advanced Functional Materials, EarlyView.
Hierarchical coordination engineering redistributes Li+ from anion‐dominated pairing toward polymer‐mediated binding. Strong primary sites promote salt dissociation, while distributed secondary sites sustain dynamic hopping pathways. This coordination landscape couples ion flux with polysulfide conversion, suppresses transport‐conversion decoupling ...
Zhong‐Wei Zheng, Jing‐Yu Li, Meng‐Che Tsai, Tsung‐I. Yeh, Wei‐Ming Huang, Mohamed Gamal Mohamed, Shiao‐Wei Kuo, Bing‐Joe Hwang, Yun‐Sheng Ye   +8 more
wiley   +1 more source

Progress and Prospect of Practical Lithium-Sulfur Batteries Based on Solid-Phase Conversion

Batteries, 2022
Lithium–sulfur (Li–S) batteries hold great promise in the field of power and energy storage due to their high theoretical capacity and energy density. However, the “shuttle effect” that originates from the dissolution of intermediate lithium polysulfides
Yikun Yi, Feng Hai, Jingyu Guo, Xiaolu Tian, Shentuo Zheng, Zhendi Wu, Tao Wang, Mingtao Li   +7 more
doaj   +1 more source

Bismuth‐Based Photocatalysts for Water Remediation: Design Strategies, Mechanisms, and Challenges

Advanced Functional Materials, EarlyView.
This review highlights representative design strategies for bismuth‐based semiconductor photocatalysts in solar‐driven water purification. Emphasis is placed on electronic structure regulation, oxygen‐vacancy engineering, and interfacial coupling to enable efficient full‐spectrum light utilization, improved charge separation, and selective oxidation in
Shan Liu, Yi Zhao, Liming Cai, Simin Long, Jing Kang, Jingkai Lin, Jimin Shen, Zhonglin Chen, Shaobin Wang, Huayang Zhang   +9 more
wiley   +1 more source

Atomically Dispersed Ni Site Catalysts Accelerating Sluggish Sulfur Redox Kinetics in Nonaqueous Zn‐S Batteries

Advanced Functional Materials, EarlyView.
An atomically dispersed Ni catalyst featuring Ni‐N4 coordination is developed as a sulfur host for nonaqueous Zn─S batteries. This configuration modulates the electronic structure to lower activation barriers during rate‐limiting steps and promotes a robust ZnF2‐rich cathode‐electrolyte interphase, thereby accelerating sulfur redox kinetics ...
Junhyuk Ji, Dongwoo Kim, Nuri Moon, Daehwan Kim, Keon Kim, Nahyung Kim, Young Yong Kim, Won Bae Kim   +7 more
wiley   +1 more source

Bax shuttling after neonatal hypoxia–ischemia: Hyperoxia effects [PDF]

Journal of Neuroscience Research, 2008
AbstractPerinatal hypoxia–ischemia (HI) occurs in 0.2%–0.4% of all live births, with 100% O2 resuscitation (HHI) remaining a standard clinical treatment. HI produces a broad spectrum of neuronal death phenotypes ranging from a more noninflammatory apoptotic death to a more inflammatory necrotic cell death that may be responsible for the broad spectrum ...
Martin B, Gill, Kurt, Bockhorst, Ponnada, Narayana, J Regino, Perez-Polo   +3 more
openaire   +2 more sources