Results 81 to 90 of about 169,732 (280)

Overview of molecular signatures of senescence and associated resources: pros and cons

FEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas, Sylvia Vagena, Pavlos Pantelis, Giorgos Theocharous, Russel Petty, Konstantinos Evangelou, Vassilis G. Gorgoulis   +6 more
wiley   +1 more source

Defects engineering simultaneously enhances activity and recyclability of MOFs in selective hydrogenation of biomass

Nature Communications, 2022
The catalytic performance of metal‒organic frameworks can be tuned by introducing defects in their structure. Here, the authors introduce defects and impregnate ruthenium nanoparticles in cationic metal-organic frameworks, which enables enhanced ...
Wenlong Xu, Yuwei Zhang, Junjun Wang, Yixiu Xu, Li Bian, Qiang Ju, Yuemin Wang, Zhenlan Fang   +7 more
doaj   +1 more source

Multifunctional metal-organic frameworks : from academia to industrial applications [PDF]

, 2015
After three decades of intense and fundamental research on metal-organic frameworks (MOFs), is there anything left to say or to explain? The synthesis and properties of MOFs have already been comprehensively described elsewhere.
Almeida Paz, Filipe A, Silva, Patricia, Tomé, João, Vilela, Sergio MF   +3 more
core   +1 more source

Day/night variations of myeloid and lymphoid cell subsets in the murine inguinal lymph node

FEBS Open Bio, EarlyView.
The circadian system is involved in the temporal regulation of the immune system. Our study reveals that two innate immune populations, NKT cells and neutrophils, predominate at the beginning of the day in healthy mice, highlighting how the time of day influences immune responses.
Paula M. Wagner, César G. Prucca, Lucia Boffelli, Virginia A. Piqueras, Silvia G. Correa, Mariana Maccioni, Mario E. Guido   +6 more
wiley   +1 more source

Covalent integration of polymers and porous organic frameworks

Frontiers in Chemistry
Covalent integration of polymers and porous organic frameworks (POFs), including metal-organic frameworks (MOFs), covalent organic frameworks (COFs) and hydrogen-bonded organic frameworks (HOFs), represent a promising strategy for overcoming the existing
Md Amjad Hossain, Kira Coe-Sessions, Joe Ault, Felix O. Gboyero, Michael J. Wenzel, Bhausaheb Dhokale, Alathea E. Davies, Qian Yang, Laura de Sousa Oliveira, Xuesong Li, John O. Hoberg   +10 more
doaj   +1 more source

Topological properties of metal-organic frameworks

Main Group Metal Chemistry, 2020
Metal-organic frameworks (MOFs) are porous materials formed by strong bonds between metal ions and organic ligands to represent very high surface area, large pore volume, excellent chemical stability and unique morphology.
Awais Hafiz Muhammad, Jamal Muhammad, Javaid Muhammad   +2 more
doaj   +1 more source

Computational screening study towards redox-active metal-organic frameworks [PDF]

, 2013
The metal-organic framework (MOF) MFU-4l containing Co(II) centers and Cl- ligands has recently shown promising redox activity. Aiming for further improved MOF catalysts for oxidation processes employing molecular oxygen we present a density-functional ...
Denysenko, Dmytro, Jelic, Jelena, Reuter, Karsten, Volkmer, Dirk   +3 more
core   +3 more sources

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

FEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso, Jaime Hiniesta‐Valero, Alejandra Guerra‐Castellano, Miguel A. De la Rosa, Irene Díaz‐Moreno   +4 more
wiley   +1 more source

Precise Control of Molecular Self-Diffusion in Isoreticular and Multivariate Metal-Organic Frameworks. [PDF]

, 2020
Understanding the factors that affect self-diffusion in isoreticular and multivariate (MTV) MOFs is key to their application in drug delivery, separations, and heterogeneous catalysis.
Osborn Popp, Thomas M, Plantz, Ariel Z, Reimer, Jeffrey A, Yaghi, Omar M   +3 more
core   +2 more sources

Effect of Foot Orthoses on Midfoot Pain and the Volume of Bone Marrow Lesions in the Midfoot: A Randomized Mechanism of Action Study

Arthritis Care &Research, EarlyView.
Objective Foot orthoses are thought to improve pain by potentially modifying internal mechanical forces. To test this, we explored whether foot orthoses can modify patterns of bone marrow lesions (BMLs) in people with midfoot pain. Methods Forty‐two people were recruited with midfoot pain, and magnetic resonance imaging–confirmed midfoot BMLs ...
Jill Halstead, Anne‐Maree Keenan, Philip G. Conaghan, Dennis McGonagle, Anthony C. Redmond   +4 more
wiley   +1 more source