Results 81 to 90 of about 9,272,105 (348)

Proteome-wide analysis of cysteine oxidation reveals metabolic sensitivity to redox stress [PDF]

, 2018
Reactive oxygen species (ROS) are increasingly recognised as important signalling molecules through oxidation of protein cysteine residues. Comprehensive identification of redox-regulated proteins and pathways is crucial to understand ROS-mediated events.
Gottlieb, Eyal, Lilla, Sergio, van der Reest, Jiska, Zanivan, Sara, Zheng, Liang   +4 more
core   +2 more sources

Stress Sensitivity of Mercury-Injection Measurements [PDF]

Petrophysics – The SPWLA Journal of Formation Evaluation and Reservoir Description, 2018
Many petrophysical properties of tight rocks, such as permeability and electrical resistivity, are very stress sensitive. However, most mercury-injection measurements are made using an instrument that does not apply a confining pressure to the samples.
Guise, P, Grattoni, C, Allshorn, S, Fisher, QJ, Schiffer, A   +4 more
openaire   +2 more sources

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

MAP3Kinase-dependent SnRK2-kinase activation is required for abscisic acid signal transduction and rapid osmotic stress response. [PDF]

, 2020
Abiotic stresses, including drought and salinity, trigger a complex osmotic-stress and abscisic acid (ABA) signal transduction network. The core ABA signalling components are snf1-related protein kinase2s (SnRK2s), which are activated by ABA-triggered ...
Ceciliato, Paulo HO, Dubeaux, Guillaume, Ge, Chennan, Hauser, Felix, Hsu, Po-Kai, Munemasa, Shintaro, Schroeder, Julian I, Takahashi, Yohei, Zhang, Jingbo, Zhang, Li, Zhao, Yunde   +10 more
core  

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Numerical Simulation of Seepage in Shale Oil Reservoirs Under Hydraulic Fracturing: From Core-Scale Experiment to Reservoir-Scale Modeling

Energies
In this study, finite element software was used to simulate seepage at the core scale, the stress sensitivity of the shale core of the stripe layer and fractures was evaluated, and the production optimization design of reservoir C in block B of the ...
Yanfang Gao, Di Wang, Zupeng Chen, Yanchao Li, Shijie Shen, Dengke Li, Xuelin Liang, Zhi Huang   +7 more
doaj   +1 more source

Performance of horizontal wells in composite tight gas reservoirs considering stress sensitivity

Advances in Geo-Energy Research, 2019
Tight gas reservoir (TGR) plays an important role in unconventional oil and gas resources. The existing seepage models for TGR rarely consider the effects of heterogeneity, stress-sensitivity, and the unsteady fluid exchange between matrix and fracture ...
Kui Zhao, Peng Du
semanticscholar   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Numerical Method of Flexible Pavement considering Moisture and Stress Sensitivity of Subgrade Soils

Advance in Civil Engineering, 2019
Weaknesses of the subgrade structure induce the asphalt surface diseases and shorten the service life of flexible pavement. However, the resilient modulus (Mr) of subgrade soils is difficult to be evaluated directly since the subgrade is hidden and ...
Jue Li, Jian-long Zheng, Yongsheng Yao, Jun-hui Zhang, Jun-hui Peng   +4 more
semanticscholar   +1 more source

Anxiogenic effects of brief swim stress are sensitive to stress history [PDF]

Progress in Neuro-Psychopharmacology and Biological Psychiatry, 2013
Stressors that are controllable not only protect an individual from the acute consequences of the stressor, but also the consequences of stressors that occur later. This phenomenon, termed "behavioral immunization", is studied in the rat by first administering tailshocks each of which can be terminated (escapable tailshock) by an instrumental wheel ...
John P, Christianson, Robert C, Drugan, Johanna G, Flyer, Linda R, Watkins, Steven F, Maier   +4 more
openaire   +2 more sources