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Biophys Chem 2022 May 5;286:106822. Epub 2022 May 5.

School of Mechanical, Electrical and Information Engineering, Shandong University at Weihai, 264209, China. Electronic address:

Enhancers are non-coding DAN fragments that play key roles in gene regulations and can promote the transcription of structural genes, thereby affecting the expression of structural protein catalytic enzymes and regulatory proteins. Accurate identification of enhancers helps to understand the transcription of structural genes and the development of human tumorigenesis, diagnosis and treatment. The enhancer sequences have high position variations and dispersions, and the identification of enhancers is more challenging than other genetic factors. Read More

Psychoneuroendocrinology 2022 May 16;142:105803. Epub 2022 May 16.

Department of Cognitive Psychology, Institute of Cognitive Neuroscience, Faculty of Psychology, Ruhr University Bochum, Germany. Electronic address:

The nutritional state of participants prior to stress induction via a laboratory stressor has been demonstrated to influence reactivity of the Hypothalamus-Pituitary-Adrenal axis. So far, either primarily psychosocial or primarily physiological stressors have been utilized investigating this effect. In the present study, we aimed to fill this gap in the existing literature by utilizing a stressor that combines both elements, namely the Socially Evaluated Cold Pressor Test. Read More

IEEE Trans Med Imaging 2022 May 23;PP. Epub 2022 May 23.

Although robust PCA has been increasingly adopted to extract vessels from X-ray coronary angiography (XCA) images, challenging problems such as inefficient vessel-sparsity modelling, noisy and dynamic background artefacts, and high computational cost still remain unsolved. Therefore, we propose a novel robust PCA unrolling network with sparse feature selection for super-resolution XCA vessel imaging. Being embedded within a patch-wise spatiotemporal super-resolution framework that is built upon a pooling layer and a convolutional long short-term memory network, the proposed network can not only gradually prune complex vessel-like artefacts and noisy backgrounds in XCA during network training but also iteratively learn and select the high-level spatiotemporal semantic information of moving contrast agents flowing in the XCA-imaged vessels. Read More

Behav Neurosci 2022 May 23. Epub 2022 May 23.

Laboratory of Neuropsychophysiology.

Delay discounting (or temporal discounting) refers to the decrease of the subjective value of a reward as the time interval for receiving that reward increases. A recent meta-analysis showed that delay discounting appears to be similar across the lifespan as younger, middle-aged, and older adults prefer sooner rewards, despite smaller, over later rewards, even if larger. However further investigation is needed to understand the potential role of individual factors in delay discounting across the lifespan. Read More

J Exp Psychol Learn Mem Cogn 2022 May 23. Epub 2022 May 23.

Department of Psychology.

How working memory supports dual-task performance is the focus of a long-standing debate. Most previous research on this topic has focused on participant performance data. In three experiments, we investigated whether changes in participant-reported strategies across single- and dual-task conditions might help resolve this debate by offering new insights that lead to fruitful integration of theories rather than perpetuating debate by attempting to identify which theory best fits the data. Read More