Results 41 to 50 of about 3,436,106 (248)

Self-healing of cross-linked PU via dual-dynamic covalent bonds of a Schiff base from cystine and vanillin

Materials & Design, 2019
A Schiff base containing dual-dynamic covalent bonds synthesized from the biomaterials, cystine and vanillin, showed excellent reversibility under external stimuli by metatheses.
Sang-Hyub Lee, Se-Ra Shin, Dai-Soo Lee
doaj   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

FEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux, Christian Lévêque, Fodil Azzaz, Marion Sangiardi, Sarosh R Irani, Michael Seagar, Jacques Fantini, Oussama El Far   +7 more
wiley   +1 more source

Dynamic Covalent Chemistry

, 2012
Dynamic covalent chemistry forms the key ingredient for a new approach towards organic synthesis. Dynamic covalent chemistry regards the synthesis of covalent organic molecules under thermodynamic control.
GASPARINI, GIULIO, Andrea Lovato, Giulio Gasparini, Marta Dal Molin, DAL MOLIN, MARTA, PRINS, LEONARD JAN, A. Lovato, Leonard J. Prins   +7 more
core   +1 more source

Construction and modulation of aggregation‐induced emission materials based on dynamic covalent bonds

Aggregate
The remarkable advantages and promising application potentials of aggregation‐induced emission (AIE) materials have seen significant advancements in recent years. Notably, AIE materials incorporating dynamic covalent bonds (DCBs) have garnered escalating
Mingxin Zheng, Yang Wang, Danning Hu, Mei Tian, Yen Wei, Jinying Yuan   +5 more
doaj   +1 more source

Dynamic covalent chemistries of thermosetting polymer for recyclability and intelligent lubrication

Friction
Recently, the focus of materials research has shifted toward intelligent materials and structures with customizable properties and stimulus-responsive functions.
Qihua Wang, Nan Zhang, Xinrui Zhang, Liming Tao, Yaoming Zhang, Zenghui Yang, Tingmei Wang   +6 more
doaj   +1 more source

Recent advances in dynamic covalent bond-based shape memory polymers

e-Polymers, 2022
Dynamic covalent bond-based shape memory polymers (DCB-SMPs) are one of most important SMPs which have a wide potential application prospect. Different from common strong covalent bonds, DCBs own relatively weak bonding energy, similarly to the ...
Peng Shuyi, Sun Ye, Ma Chunming, Duan Gaigai, Liu Zhenzhong, Ma Chunxin   +5 more
doaj   +1 more source

Characterization Techniques to Assess Recyclability in Dynamic Polymer Networks

Frontiers in Materials, 2022
The inclusion of dynamic covalent bonds in cross-linked polymer networks enables material reprocessing towards a circular economy. Bond dynamicity in this class of materials, called covalent adaptable networks (CANs), is characterized by a mixture of ...
André B. Lagron, Bassil M. El-Zaatari, Leslie S. Hamachi   +2 more
doaj   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

FEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Pharmacological chromatin remodeling enhances response to estrogen therapy in ER+ breast cancer

Molecular Oncology, EarlyView.
Estrogen therapy elicits clinical benefit in ~ 30% of patients with endocrine‐resistant estrogen receptor (ER)‐positive breast cancer. Based on findings that ER transcriptional activation underlies response to estrogen therapy, we tested the effects of epigenetic dysregulation via pharmacological inhibition of histone deacetylases (HDACi).
Anneka L. Johnson Thomas, Barbara Karakyriakou, Patricia C. Muskus, Alyssa M. Roberts, Justin Rendleman, Alexa Warren, Hanxu Lu, Kimberly A. Birmingham, Malone K. Friedman, Abigail E. Goen, Huijuan Yang, Owen M. Wilkins, Fred W. Kolling, Eugene Demidenko, Julie M. Jorns, Brock C. Christensen, Todd W. Miller   +16 more
wiley   +1 more source