Results 131 to 140 of about 13,263,104 (311)

Harnessing the Materials Chemistry of Mesoporous Silicon Nanoparticles to Prepare "Armor-Clad" Enzymes. [PDF]

Chem Mater, 2023
Lu YS, Fan R, Vugs W, Biewenga L, Zhou Z, Vijayakumar S, Merkx M, Sailor MJ.   +7 more
europepmc   +1 more source

A perspective on studying electronic structure of batteries through soft X-ray spectroscopy [PDF]

, 2019
Understanding electronic structure is crucial to enhance the battery performance. Soft X-ray spectroscopy (SXS) is one of the most effective methods to provide direct probe of electronic states. Here, spectroscopic measurements of transition metal 3d and
Pan, F, Yang, WL, Zhuo, ZQ
core   +1 more source

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

Controlling Triboelectric Charge of MOFs by Leveraging Ligands Chemistry

Advanced Science
Metal–organic frameworks (MOFs) have emerged as promising materials for triboelectric nanogenerators (TENGs), but the effects of ligand choice on triboelectric charge remain underexplored.
Muhammad Noman, Qazi Muhammad Saqib, Shahid Ameen, Swapnil R. Patil, Chandrashekhar S. Patil, Jungmin Kim, Youngbin Ko, BongSoo Kim, Jinho Bae   +8 more
doaj   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

ESTUDIO DE SENSIBILIDAD Y CRECIMIENTO DE NANOESTRUCTURAS BAJO LOS POTENCIALES DE MORSE Y LENNARD JONES

Avances en Ciencias e Ingeniería, 2023
The description of the geometric changes when adding or removing a particle to the small optimal nanostructures, under the so-called good pairwise potentials is an open problem and difficult to solve. This paper presents a novel sensitivity and automatic
Carlos Barrón-Romero
doaj  

The PI3Kδ inhibitor roginolisib (IOA‐244) preserves T‐cell function and activity

Molecular Oncology, EarlyView.
Identification of novel PI3K inhibitors with limited immune‐related adverse effects is highly sought after. We found that roginolisib and idelalisib inhibit chronic lymphocytic leukemia (CLL) cells and Treg suppressive functions to similar extents, but roginolisib affects cytotoxic T‐cell function and promotion of pro‐inflammatory T helper subsets to a
Elise Solli, Alessio Bevilacqua, Mathias Wenes, Denis Migliorini, Lars van der Veen, Sigrid S Skånland, Giusy Di Conza, Kjetil Taskén   +7 more
wiley   +1 more source

Safety of Lithium Nickel Cobalt Aluminum Oxide Battery Packs in Transit Bus Applications [PDF]

, 2016
The future of mass transportation is clearly moving toward the increased efficiency and greenhouse gas reduction of hybrid and electric vehicles. With the introduction of high-power/high-energy storage devices such as lithium ion battery systems serving ...
Anstrom, Joel, Bosch, Marc Serra, Cleary, Timothy, Kreibick, Jim   +3 more
core   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

Transition metal oxides using quantum Monte Carlo

, 2007
The transition metal-oxygen bond appears prominently throughout chemistry and solid-state physics. Many materials, from biomolecules to ferroelectrics to the components of supernova remnants contain this bond in some form.
, , Bauschlicher C W, Filippi C, Kent P R C, Kolorenc J Mitas L, Lee J W Mitas L Wagner L K, Lucas K Wagner, Pierleoni C, Umrigar C J, Wagner L K, Wagner L K Mitas L   +11 more
core   +1 more source