Results 131 to 140 of about 478,647 (296)

Acute caffeine treatment protects the developing retina from ischemia‐induced cell death

FEBS Open Bio, EarlyView.
Caffeine reduces cell death in the developing retina under ischemia (OGD). This effect does not involve BDNF upregulation or antioxidant pathways (NRF2/VEGF). Neuroprotection occurs mainly through adenosine A2A receptor antagonism, decreasing glutamate release and excitotoxicity, highlighting caffeine's potential as an acute neuroprotective agent in ...
Amanda Alves Nascimento, Danniel Pereira‐Figueiredo, Gabriella Grossi de Lima Dias, Gabriel Ferreira dos Santos, Mariana Rodrigues Pereira, Rafael Brito, Karin C Calaza   +6 more
wiley   +1 more source

On a model of variable curvature that mimics the observed Universe acceleration

Physics of the Dark Universe
13 pages, 6 figures, accepted for publication in Physics of the Dark Universe ...
A. Esteban-Gutiérrez, Miguel A. García-Aspeitia, A. Hernández-Almada, Juan Magaña, V. Motta   +4 more
openaire   +2 more sources

Results from the four factor multiple-indicator multiple-causes (MIMIC) model.

, 2018
Results from the four factor multiple-indicator multiple-causes (MIMIC) model.
Sarah Ittig (5204543), Ulrike Heitz (2143054), Anita Riecher-Rössler (811881), Erich Studerus (182535), Stephanie Menghini-Müller (5204549), Katharina Beck (5204546), Stefan Borgwardt (456559), Ronan Zimmermann (5204540), Christina Andreou (500079), Laura Egloff (5204537)   +9 more
core   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source

The size of informal economy in Pakistan

This paper estimates the size of informal economy in Pakistan by using monetary approach with some modifications, electricity consumption approach and MIMIC model.
Arby, Muhammad Farooq, Hanif, Muhammad Nadim, Malik, Muhammad Jahanzeb   +2 more
core  

Hydrostatic pressure activates HIF‐1α via β‐catenin to promote stemness in breast cancer cells

FEBS Open Bio, EarlyView.
To mimic the elevated intestinal fluid pressure in breast cancers, we loaded human breast cancer cells (MCF‐7, MDA‐MB‐453, and BT‐474) to 50 mmHg hydrostatic pressure. Hydrostatic pressure exposure upregulated HIF‐1α and induced stemness in MCF‐7 and BT‐474 cells.
Da Zhai, Yong Xu, Jingjing Ma, Ratchanee Duangrat, Chen Yan, Jingyan Liang, Hua Wei, Bin Jiang, Tao‐Sheng Li   +8 more
wiley   +1 more source

Synthetic Antibody Mimic Peptides

, 2017
The present disclosure relates to compositions and methods comprising peptide molecules that mimic the binding and functional properties of native antibodies relative to their respective targets.
Joo, Hyun, Zheng, Yu, Li, Xiaoling, Sachdeva, Sameer, Tsai, Jerry W., Jasti, Bhaskara   +5 more
core   +1 more source

Relationship between quality of life and behavioural disorders in children with persistent asthma: a Multiple Indicators Multiple Causes (MIMIC) model. [PDF]

Sci Rep, 2020
Montalbano L, Ferrante G, Montella S, Cilluffo G, Di Marco A, Bozzetto S, Di Palmo E, Licari A, Leonardi L, Caldarelli V, Ghezzi M, La Grutta S, Rusconi F, Italian Pediatric Severe Asthma Network (IPSAN) Program of Italian Paediatric Respiratory Society (IPRS).   +13 more
europepmc   +1 more source

Predictors of motivational factors: A multiple indicator multiple cause model (MIMIC).

, 2018
Predictors of motivational factors: A multiple indicator multiple cause model (MIMIC).
Róbert Urbán (165599), Orsolya Király (565775), Zsolt Demetrovics (165595), Gábor Orosz (713867), Ágnes Zsila (3590933), Dru Pagliassotti (5394941)   +5 more
core   +1 more source

Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids

FEBS Open Bio, EarlyView.
Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão, Diogo M. Engrácia, Graça Soveral, Filipa Mendes   +3 more
wiley   +1 more source