Results 31 to 40 of about 1,180,459 (201)

Mild‐Photothermal Effect Induced High Efficiency Ferroptosis‐Boosted‐Cuproptosis Based on Cu2O@Mn3Cu3O8 Nanozyme

Advanced Science, 2023
A core‐shell‐structured Cu2O@Mn3Cu3O8 (CMCO) nanozyme is constructed to serve as a tumor microenvironment (TME)‐activated copper ionophore to achieve safe and efficient cuproptosis.
Wei Chen, Wenyu Xie, Zhimin Gao, Chen Lin, Meiling Tan, Yaru Zhang, Zhiyao Hou   +6 more
doaj   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

FEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Structure Characterization and Electrical Properties of Sn0.9Ga0.1P2O7/KH2PO4/KPO3 Composite Electrolyte for Medium Temperature Fuel Cells

International Journal of Electrochemical Science, 2020
In this study, Sn0.9Ga0.1P2O7/KH2PO4/KPO3 was synthesized by solid-phase method. The sample was characterized by Raman spectrometer and X-ray diffractometer.
Yan Han, Zikun Rong, Tianhui Hu, Peng Sun, Lin Sun, Hui Miao   +5 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

Effect of microwave treatment on tensile properties of sugar palm fibre reinforced thermoplastic polyurethane composites

Defence Technology, 2018
The effect of microwave treatment on the tensile properties of treated sugar palm fibre with 6% NaOH reinforced thermoplastic polyurethane composites was investigated. Firstly, the sugar palm fibres were treated by 6% alkali solution.
A.A. Mohammed, D. Bachtiar, M.R.M. Rejab, J.P. Siregar   +3 more
doaj   +1 more source

Facile Preparation of Cu2+-doped Tin(IV) Pyrophosphate /Potassium Metaphosphate Composite as a Highly Efficient Electrolyte for Intermediate Temperature SOFCs

International Journal of Electrochemical Science, 2020
In this study, a Sn0.95Cu0.05P2O7/KPO3 composite ceramic was synthesized via a facile solid state reaction method and characterized by X-ray diffractometer (XRD), scanning electron microscopy (SEM) and Raman spectroscopy.
RuijuanShi, Jingjing Zhu, Peng Sun, Nan Wang, Junlong Liu, Hongtao Wang   +5 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

The IPBES assessment report on land degradation and restoration

, 2019
The Assessment Report on Land Degradation and Restoration by the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES) provides a critical analysis of the state of knowledge regarding the importance, drivers, status,
IPBES Land degradation assessment collaboration
core   +1 more source

Effects of gravel on the water infiltration process and hydraulic parameters of stony soil in the eastern foothills of Helan Mountain, China

Scientific Reports
The investigation into the impact of gravel on water infiltration process and hydraulic parameters in stony soil could offer a theoretical basis to enhance water availability in rocky mountain area.
Yan Ma, Youqi Wang, Yuhan Zhang, Ruiyuan Zhang, Cheng Yuan, Chengfeng Ma, Yiru Bai   +6 more
doaj   +1 more source