Results 131 to 140 of about 4,045,081 (310)

MicroRNA-34a and MicroRNA-181a Mediate Visfatin-Induced Apoptosis and Oxidative Stress via NF-κB Pathway in Human Osteoarthritic Chondrocytes [PDF]

, 2019
Sara Cheleschi, Sara Tenti, Nicola Mondanelli, Claudio Corallo, Marcella Barbarino, Stefano Giannotti, Ines Gallo, Antonio Giordano, Antonella Fioravanti   +8 more
openalex   +1 more source

Evaluation of Reduced-Graphene-Oxide Aligned with WO3-Nanorods as Support for Pt Nanoparticles during Oxygen Electroreduction in Acid Medium

, 2018
Hybrid supports composed of chemically-reduced graphene-oxide-aligned with tungsten oxide nanowires are considered here as active carriers for dispersed platinum with an ultimate goal of producing improved catalysts for electroreduction of oxygen in acid
Di Noto, Vito, Kulesza, Pawel J., Miecznikowski, Krzysztof, Negro, Enrico, Rutkowska, Iwona A., Skunik-Nuckowska, Magdalena, Wadas, Anna, Zelenay, Agnieszka Zlotorowicz Piotr, Zoladek, Sylwia   +8 more
core  

Experimentally induced root mortality increased nitrous oxide emission from tropical forest soils [PDF]

, 2003
We conducted an experiment on sand and clay tropical forest soils to test the short‐term effect of root mortality on the soil‐atmosphere flux of nitrous oxide, nitric oxide, methane, and carbon dioxide.
Crill, Patrick M., Dias, Jadson D., Keller, Michael, McGroddy, Megan E., Robertson, Jillan R., Silva, Hudson, Silver, Whendee L., Varner, Ruth K.   +7 more
core   +2 more sources

Diabetes‐induced vascular calcification is associated with low pyrophosphate and its oral supplementation prevents calcification in diabetic mice

FEBS Open Bio, EarlyView.
Induction of diabetes in three different mouse strains uniformly resulted in an increase in TNAP activity and a reduction in pyrophosphate (PPi) in the circulation. Inhibition of TNAP restored plasma PPi. Diabetes‐induced calcification in the media layer of the aorta was detected only in the Abcc6−/− strain, which is predisposed to ectopic ...
Krisztina Fülöp, Eszter Kozák, Natália Tőkési, Lilian Kocsis, Anikó Kelemen, Zsuzsanna Geszti, Adriána Kutás, Mariann Harangi, Ágnes Diószegi, Zsolt Rapi, József Balla, Olivier Le Saux, András Váradi, Viola Pomozi   +13 more
wiley   +1 more source

Analytical study of mechanisms for nitric oxide formation during combustion of methane in a jet-stirred combustor [PDF]

The role of chemical kinetics in the formation of nitric oxide during the combustion of methane was examined analytically by means of a detailed chemical mechanism for the oxidation of methane, for the reaction between hydrocarbon fragments, and for the ...
Jachimowski, C. J.
core   +1 more source

New source of random telegraph signal in CMOS image sensors [PDF]

, 2012
We report a new source of dark current random telegraph signal in CMOS image sensors due to meta-stable Shockley-Read-Hall generation mechanism at oxide interfaces.
Gaillardin, Marc, Goiffon, Vincent, Magnan, Pierre, Martin-Gonthier, Philippe, Virmontois, Cédric   +4 more
core  

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

Early Time-Restricted Feeding Improves Insulin Sensitivity, Blood Pressure, and Oxidative Stress Even without Weight Loss in Men with Prediabetes

, 2018
Elizabeth F. Sutton, Robbie A. Beyl, Kate Early, William T. Cefalu, Éric Ravussin, Courtney M. Peterson   +5 more
openalex   +2 more sources

Effects of carvedilol vs bisoprolol on inflammation and oxidative stress in patients with chronic heart failure [PDF]

, 2019
Shigeru Toyoda, Akiko Haruyama, Shu Inami, Takuo Arikawa, Fumiya Saito, Ryo Watanabe, Masashi Sakuma, Shichiro Abe, Toshiaki Nakajima, Atsushi Tanaka, Koichi Node, Teruo Inoue   +11 more
openalex   +1 more source

Establishment of a coculture system for Porphyromonas gingivalis and head and neck squamous cell carcinoma using spheroid culture and LATS inhibition

FEBS Open Bio, EarlyView.
We established a spheroid coculture system enabling viable Porphyromonas gingivalis–HNSCC interactions under normoxic conditions. Inhibition of LATS1/2 maintains tumor cells in an undifferentiated state, which may promote spheroid growth and create a more permissive environment for bacterial persistence.
Yurika Nakajima, Shogo Okazaki, Muneaki Tamura, Shuichi Sato, Kenichi Imai   +4 more
wiley   +1 more source