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Stress is a conserved physiological response in mammals. Whereas moderate stress strengthens memory to improve reactions to previously experienced difficult situations, too much stress is harmful.We used specific β-adrenergic agonists, as well as β2-adrenergic receptor (β2AR) and arrestin knockout models, to study the effects of adaptive β2AR activation on cognitive function using Morris water maze...
Aims/hypothesis Somatostatin secretion from islet delta cells plays an important role in regulating islet function and is tightly controlled by environmental changes. Activation of the adrenergic system promoted somatostatin secretion from islet delta cells; however, the role of the adrenergic system in regulating somatostatin content and transcription has not been defined. An imbalance between the...
The reliability of wing structure plays an important role in the safety of a plane. Under external loads, there may be some failures in the wing structure, including flaw, crack, wearing and so on. It is essential to make FMEA (failure mode effect analysis) for the wing structure to find and deal with the failures. In order to give some advice on optimal design of the wing structure, it is necessary...
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