Results 161 to 170 of about 1,151,690 (319)

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

Lipopolysaccharide uptake is augmented in lipopolysaccharide‐tolerant mouse macrophage‐like cells via increased CD14 expression

FEBS Open Bio, EarlyView.
In normal (nontolerant) cells, CD14 is crucial for both LPS uptake and LPS signaling. In LPS‐tolerant cells, in which LPS‐induced TNF‐α and IFN‐β production is suppressed, there is a dramatic increase in surface CD14 expression. The overexpressed CD14 in LPS‐tolerant cells is responsible for the enhanced LPS uptake without inducing pro‐inflammatory ...
Saeka Nishihara, Takayuki Manabe, Mika Jouta, Kiyoshi Kawasaki   +3 more
wiley   +1 more source

Revealing Hidden Dynamics of Hydrogel-Based Desalination with ²³Na Nuclear Magnetic Resonance. [PDF]

J Phys Chem C Nanomater Interfaces
Zou H, Zhang C, Teleanu F, Jangizehi A, Seiffert S, Jerschow A.   +5 more
europepmc   +1 more source

NaCl对4种荒漠豆科植物幼苗生理参数的影响/Effect of NaCl on Physiological Features of 4 Legume Seedlings in Desert Areas of Xinjiang, China[J]

, 2012
以塔中沙漠植物园引种成功的4种豆科植物紫穗槐(Amorpha fruticosa)、花棒(Hedysarum scoparium)、白柠条(Caragana korshinskii)和骆驼刺(Alhagi sparsifolia)的幼苗为实验材料,研究不同NaCI浓度处理30天其叶绿素荧光参数、叶绿素含量及叶片水势的变化特征.结果表明:在不同浓度NaCl处理下,骆驼刺和白柠条幼苗的叶绿素荧光参数、叶绿素含量及叶片水势的变化程度均低于紫穗槐和花棒；NaCl处理后骆驼刺和白柠条均具有较稳定的光合生理特征 ...
Xiangfang Lü, 岳红霞, 边振, Zhangxiong Han, Lizheng Li, 国土资源部西安矿产资源监督检测中心,西安710054, 乌鲁木齐市环境监测中心站,乌鲁木齐,830000, 韩张雄, Zhen Bian, 策勒荒漠草地生态系统国家野外观测站,策勒848300, 中国科学院新疆生态与地理研究所,乌鲁木齐,830011, 李力争, Hongxia Yue, 徐新文, 中国科学院新疆生态与地理研究所,乌鲁木齐830011, 李利, 吕湘芳, Xinwen Xu, 国土资源部西安矿产资源监督检测中心,西安,710054, 济南大学,济南,250022, Li Li   +20 more
core  

Versatile vector tools for efficient protein screening across multiple expression systems

FEBS Open Bio, EarlyView.
A unified vector toolkit enables rapid protein expression screening across E. coli, insect, and mammalian cells. A single primer pair amplifies the target gene, which is inserted into any vector via a standardized interface. This streamlined workflow eliminates repeated cloning steps, accelerating the identification of optimal expression conditions for
Zhimin Zhu, Yaqing Liu, Lei Qin, Feng Yu, Qisheng Wang, Yahui Liu   +5 more
wiley   +1 more source

Salinity induces dose-dependent metabolic reprogramming while maintaining apparent growth stability in Limonium irtaense. [PDF]

Planta
Mircea DM, Díaz-Tielas C, Sánchez-Moreiras A, Ferrer-Gallego PP, Mir R, Prohens J, Vicente O, Boscaiu M, González-Orenga S.   +8 more
europepmc   +1 more source

Time‐restricted feeding prior to Mycobacterium tuberculosis infection reduces tissue CD4+ T cells with limited impact on bacterial clearance

FEBS Open Bio, EarlyView.
Time‐restricted feeding (TRF) in mice increased liver fatty acid oxidation and decreased fatty acid biosynthesis. These alterations persisted when TRF was discontinued and the host was infected with Mycobacterium tuberculosis. Pre‐exposure to TRF did not alter tissue (lung and spleen) mycobacterial burden but significantly reduced CD3+ T cells in lungs
Ashish Gupta, Nidhi Yadav, Subhasmita Das, R. Rajendra Kumar Reddy, Nupur Sharma, Amol Ratnakar Suryawanshi, Jaswinder Singh Maras, Ranjan Kumar Nanda   +7 more
wiley   +1 more source

Evaluation of opium poppy genotypes for tolerance to drought, salinity, and low temperatures during the germination stage

Kuwait Journal of Science
Seed germination is a crucial stage in determining the ability of seedlings to emerge and establish. However, it is mainly influenced by genetic factors and unfavorable environmental conditions such as drought, salinity, and low temperatures.
doaj   +1 more source

Non-Destructive Prediction of NaCl Content in Pork During Ultrasound-Assisted Marination: Multiphysics Simulation and Electrical Impedance Spectroscopy. [PDF]

Foods
Guo L, Ling X, Lu M, Hong C, Zhang X, Ouyang N, Luo H, Ma H.   +7 more
europepmc   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

FEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin, Naghme Radmannia, David N. Huynh, Liliane Ménard, Caroline Daneault, Maïté Veilleux, Ahsanullah Ahsanullah, André C. Carpentier, William D. Lubell, Matthieu Ruiz, Huy Ong, Sylvie Marleau, Simon‐Pierre Gravel   +12 more
wiley   +1 more source