Results 81 to 90 of about 125,939 (330)

Phosphorylated FAT10 Is More Efficiently Conjugated to Substrates, Does Not Bind to NUB1L, and Does Not Alter Degradation by the Proteasome

Biomedicines
Background: FAT10 is a member of the ubiquitin-like modifier family. Similar to ubiquitin, FAT10 has a distinct enzyme cascade consisting of E1-activating, E2-conjugating, and possibly several E3-ligating enzymes, which will covalently link FAT10 to ...
Jinjing Cao, Annette Aichem, Michael Basler, Gerardo Omar Alvarez Salinas, Gunter Schmidtke   +4 more
doaj   +1 more source

Reissner-Nordstr\"om Black Holes in Mimetic $F(R)$ Gravity

, 2015
In this paper we study under which conditions the Reissner-Nordstr\"om-anti de Sitter black hole can be a solution of the vacuum mimetic $F(R)$ gravity with Lagrange multiplier and mimetic scalar potential. As we demonstrate, the resulting picture in the
Oikonomou, V. K.
core   +2 more sources

Cylindrical solutions in Mimetic gravity [PDF]

, 2016
This paper is devoted to investigate cylindrical solutions in mimetic gravity. The explicit forms of the metric of this theory, namely mimetic-Kasner (say) have been obtained.
Momeni, Davood, Myrzakulov, Kairat, Myrzakulov, Ratbay, Raza, Muhammad   +3 more
core   +2 more sources

Active Learning‐Accelerated Discovery of Fibrous Hydrogels with Tissue‐Mimetic Viscoelasticity

Advanced Functional Materials, EarlyView.
Active learning accelerates the design of fibrous hydrogels that mimic the viscoelasticity of native tissues. By integrating multi‐objective optimization and closed‐loop experimentation, this approach efficiently identifies optimal formulations from thousands of possibilities and decouples elasticity and viscosity. The resulting hydrogels offer tunable
Zhengkun Chen, Zheyuan Miao, Gary Tom, Austin H. Cheng, Elizaveta Gusarova, Benjamen Zondag, Tianyi Wu, Dianoosh Kalhori, Boris Hinz, Milad Abolhasani, Alán Aspuru‐Guzik, Eugenia Kumacheva   +11 more
wiley   +1 more source

Hydralazine is a Suitable Mimetic Agent of Hypoxia to Study the Impact of Hypoxic Stress on In Vitro Blood-Brain Barrier Model

Cellular Physiology and Biochemistry, 2017
Background/Aims: Understanding cellular mechanisms induced by hypoxia is fundamental to reduce blood-brain barrier (BBB) disruption. Nevertheless, the investigation of hypoxia on cellular pathways is complex with true hypoxia because HIF-1α has a short ...
Morgane Chatard, Clémentine Puech, Nathalie Perek, Frédéric Roche   +3 more
doaj   +1 more source

Braneworld Mimetic Cosmology

, 2017
We extend the idea of mimetic gravity to a Randall-Sundrum II braneworld model. As for the 4-dimensional mimetic gravity, we isolate the conformal degree of freedom of 5-dimensional gravity in a covariant manner.
Nozari, Kourosh, Sadeghnezhad, Naser
core   +2 more sources

Biofabrication methods for reconstructing extracellular matrix mimetics

Bioactive Materials
In the human body, almost all cells interact with extracellular matrices (ECMs), which have tissue and organ-specific compositions and architectures. These ECMs not only function as cellular scaffolds, providing structural support, but also play a crucial role in dynamically regulating various cellular functions.
Abdellah Aazmi, Duo Zhang, Corrado Mazzaglia, Mengfei Yu, Zhen Wang, Huayong Yang, Yan Yan Shery Huang, Liang Ma   +7 more
openaire   +4 more sources

Targeting Post‐Irradiation Thyroid Dysfunction: Electrospun Scaffolds As A Dual‐Action Approach for Antioxidant and Immune Modulation

Advanced Healthcare Materials, EarlyView.
Radiation‐induced hypothyroidism follows head and neck radiotherapy due to oxidative stress and inflammation. Electrospun polycaprolactone scaffolds containing adenosine have potential to modulate thyroid repair. Scaffolds enhance thyrocyte proliferation, antioxidant enzymes glutathione peroxidase and catalase, reduce senescence and apoptosis markers ...
Maria Heim, Ella‐Louise Handley, Daniel Grant, Lizi M. Hegarty, Elaine Emmerson, Anthony Callanan   +5 more
wiley   +1 more source

Total Synthesis of Surfactant-Mimetic Nanocolloids via Regioselective Silica Deposition on Bottlebrush Polymers

Applied Sciences
Molecular-mimetic nanocolloids (MMNCs) are promising for advanced materials, yet self-assembly fabrication faces challenges in purity and programmability.
Junyi Zeng, Linlin Li, Li Ai, Kai Song, Heng Zhai, Chenglin Yi   +5 more
doaj   +1 more source

Cerium Oxide Nanoparticles: A Brief Review of Their Synthesis Methods and Biomedical Applications

Antioxidants, 2018
Cerium oxide nanoparticles (CeNPs) exhibit antioxidant properties both in vitro and in vivo. This is due to the self-regeneration of their surface, which is based on redox-cycling between 3+ and 4+ states for cerium, in response to their immediate ...
Atul Dhall, William Self
doaj   +1 more source