Results 1 to 10 of about 78,355 (309)

Lipopolysaccharide Preconditioning Restricts Microglial Overactivation and Alleviates Inflammation-Induced Depressive-like Behavior in Mice

Brain Sciences, 2023
Overactive microglia and severe neuroinflammation play crucial roles in the development of major depressive disorder. Preconditioning with lipopolysaccharide (LPS) provides protection against severe neuroinflammation. However, administering high doses of
Haiping Yu, Junli Kan, Mingming Tang, Yanbing Zhu, Baoyang Hu   +4 more
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Sevoflurane Preconditioning Increases Stress Resistance via IMB-2/DAF-16 in Caenorhabditis Elegans

Dose-Response, 2022
Sevoflurane preconditioning has been proved to possess therapeutic effects on stress. However, the mechanism by which sevoflurane preconditioning protects against stress remains unclear.
Yue Cao MMed, Yongchen Cui MMed, Junling Liao MMed, Chente Gao MMed, Zhe Zhao MD, Junfeng Zhang MD   +5 more
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Cerebral Ischemic Preconditioning Aggravates Death of Oligodendrocytes

Biomolecules, 2022
Neurodegeneration can benefit from ischemic preconditioning, a natural adaptive reaction to sublethal noxious stimuli. Although there is growing interest in advancing preconditioning to preserve brain function, preconditioning is not yet considered ...
Teng Guan, Ying Guo, Chengren Li, Ting Zhou, Qiang Yu, Chaoxian Yang, Guohui Zhang, Jiming Kong   +7 more
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Perspectives on Drought Preconditioning Treatments With a Case Study Using Western Larch

Frontiers in Plant Science, 2021
As the demand for drought hardy tree seedlings rises alongside global temperatures, there is a need to optimize nursery drought preconditioning methods to improve field performance of planted seedlings.
Ehren Reid Von Moler, Andrew Steven Nelson   +1 more
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Hypertrophic preconditioning cardioprotection after myocardial ischaemia/reperfusion injury involves ALDH2-dependent metabolism modulation

Redox Biology, 2021
Brief episodes of ischaemia and reperfusion render the heart resistant to subsequent prolonged ischaemic insult, termed ischaemic preconditioning.
Lei-Lei Ma, Zhi-Wen Ding, Pei-Pei Yin, Jian Wu, Kai Hu, Ai-Jun Sun, Yun-Zeng Zou, Jun-Bo Ge   +7 more
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Effects of Preconditioning on RBC Deformability in Critically Ill Patients

Critical Care Explorations, 2022
OBJECTIVES:. RBCs from critically ill patients have depressed deformability, especially in sepsis. Prolonged exposure of RBCs from healthy volunteers to physiologic shear stress (the preconditioning technique) has been associated with improved ...
Anthony Moreau, MD, Karim Zouaoui Boudjeltia, PhD, Patrick Biston, MD, Michael Piagnerelli, MD, PhD   +3 more
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Neuroprotective mechanisms of DNA methyltransferase in a mouse hippocampal neuronal cell line after hypoxic preconditioning

Neural Regeneration Research, 2020
Hypoxic preconditioning has been shown to improve hypoxic tolerance in mice, accompanied by the downregulation of DNA methyltransferases (DNMTs) in the brain.
Na Liu, Xiao-Lu Zhang, Shu-Yuan Jiang, Jing-Hua Shi, Jun-He Cui, Xiao-Lei Liu, Li-Hong Han, Ke-Rui Gong, Shao-Chun Yan, Wei Xie, Chun-Yang Zhang, Guo Shao   +11 more
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Preconditioning with associated blocking of Ca2+ inflow alleviates hypoxia-induced damage to pancreatic β-cells. [PDF]

PLoS ONE, 2013
Beta cells of pancreatic islets are susceptible to functional deficits and damage by hypoxia. Here we aimed to characterize such effects and to test for and pharmacological means to alleviate a negative impact of hypoxia.Rat and human pancreatic islets ...
Zuheng Ma, Noah Moruzzi, Sergiu-Bogdan Catrina, Ingrid Hals, José Oberholzer, Valdemar Grill, Anneli Björklund   +6 more
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A study of optimal concentration range and time window of sevoflurane preconditioning for brain protection in MCAO rats

BMC Anesthesiology, 2020
Background Sevoflurane preconditioning improves brain function in MCAO rats, and there are several methods for determining appropriate concentration and time windows for preconditioning.
Ying Deng, Chengmei Shi, Yi Gu, Ning Yang, Mao Xu, Ting Xu, Xiangyang Guo   +6 more
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Preconditioning as a method of neuroprotection in a model of brain infarct

Анналы клинической и экспериментальной неврологии, 2017
Preconditioning of ischemic and hypoxic type was investigated as a method of protecting brain against acute ischemic injury. The preconditioning methods were applied to experimental rats 24 h before the time when local brain infarct was done by middle ...
R. M. Khudoerkov, N. S. Samojlenkova, S. A. Gavrilova, Yu. A. Pirogov, V. B. Koshelev   +4 more
doaj   +1 more source