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In the recently published \"Journal of Neuroscience\", researchers from South Carolina Medical University and the National Institutes of Health described how drug reminders change specific brain cells responsible for motivation, thereby inc...
2020-11-02Arginase II originated in early life forms. It converts L-arginine into urea and ornithine to maintain various physiological functions of the body...
2020-11-02Chronic myocardial hypertrophy and its related myocardial remodeling are the main factors in the development of cardiac dysfunction, leading to severe heart failure and death...
2020-11-02
In the past two decades, researches on zebrafish as model organisms have been greatly increased. Zebrafish has many advantages, such as high fecundity, optical transparency, in vitro development and genetic ease, which is very suitable for studying t...
2020-11-02Explore the methods and techniques of making frozen sections of different tissues in experimental animals and mice, improve the quality of frozen sections, and better serve the non-clinical safety evaluation of monoclonal antibodies...
2020-11-02The LMNA gene encodes type A nuclear lamin (lamin), and its mutation causes a series of complex and diverse genetic diseases...
2020-10-31By feeding astragalus polysaccharides on the growth performance, blood physiology and biochemistry and the incidence of diarrhea in breeding macaques, the application of astragalus polysaccharides in the feeding and management of experimental animals...
2020-10-31When it comes to vitamin D, most adults either show a significant deficiency, which results in obvious clinical symptoms, or show a deficiency, which is often undetected...
2020-10-30As we enter the last quarter of 2020, the SARS-CoV-2 that has plagued us for a year does not seem to disappear. In the absence of vaccines and widespread effective therapies, some people believe that we should learn how to deal with COVID- 19 Coexist...
2020-10-30In the early stages of the COVID-19 pandemic, many immunologists believed that patients who produced large amounts of antibodies in the early stages of infection may not get sick, but the actual situation may not be the case....
2020-10-30The structure of a conventional nucleosome includes a protein core assembled from four histones H2A, H2B, H3, and H4, and a double-stranded DNA with a length of 147 bp wrapped around the histone core in 1.6 circles...
2020-10-30Recently, Wu Yongrui\'s research group, a researcher at the Center for Excellence in Molecular Plant Science of the Chinese Academy of Sciences, published an online research paper entitled Carotenoids modulate kernel texture in maize by infuencing am...
2020-10-30It is well known that the molecules that accumulate at the ends of chromosomes play a key role in preventing DNA damage. Now, in a new study, researchers from the Swiss Federal Institute of Technology in Lausanne have revealed how these molecules are...
2020-10-30In a new study, researchers from the University of California, Los Angeles found that a drug that activates the body\'s natural defense system like a virus may also make certain invisible melanomas visible to the immune system, making immunotherapy b...
2020-10-30In the past few months, scientists have done everything they can to develop treatments against COVID-19, from stem cells and synthetic antibodies to ordinary over-the-counter drugs and tried-and-tested steroids....
2020-10-30In fact, previously published large-scale epidemiological studies and animal-related influenza studies have shown that men have longer illnesses, more severe symptoms, and weaker protective effects of vaccines than women. So does this difference exis...
2020-10-30