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Like many newborn mammals, young mice will use crying to attract mother mice\'s attention. However, a mother mouse is not born to recognize such shouts. She must learn to recognize the voices of offspring—just as a parent learns to recognize the cry ...
2020-11-03Heart repair studies after myocardial infarction found that myocardial cell proliferation is the main factor restricting adult mammalian heart regeneration...
2020-11-03Analyze the breeding and identification and adjustment methods of Ifnar gene knockout mice to provide an ideal animal model for a variety of virus research...
2020-11-03The latest research by scientists from the Francis Crick Institute in the Journal of Experimental Medicine shows that signals from two key proteins are essential for the survival of our \"immune memory\"...
2020-11-02According to a study published online on October 14 in the International Journal of Clinical Practice, smoking has negative effects on psoriasis, including increased nail involvement and cardiovascular disease incidence, and a higher psoriasis area a...
2020-11-02Although the current antiretroviral therapy for HIV is very effective, data shows that compared with people without HIV, people living with HIV seem to experience accelerated aging and their life span is shortened by five to ten years...
2020-11-02In a review published in the journal Science, Dr. Hadi T. Nia and Dr. Lance L. Munn from Harvard Medical School described four different physical characteristics of cancer and microenvironmental characteristics that affect cancer cells and tumors, wh...
2020-11-02Extracellular vesicles (EV) are nano-sized vesicles released by normal and diseased cells. As a new form of intercellular communication, it can be used as an effective therapeutic carrier for genes and drugs...
2020-11-02The composition of soil fungal communities is complex and diverse, including species with diverse functions ranging from plant pathogens to symbiotic bacteria. Arbuscular mycorrhizal fungi (AMF) in symbiotic bacteria can help plants obtain the phosph...
2020-11-02Denisovans are a newly discovered group of ancient humans. They are sister groups with Neanderthals who were once widely distributed in Europe. They have genetic contributions to modern Oceania, East Asia, South Asia and Native American populations...
2020-11-02
Recently, Duan Mojie, an associate researcher of the theoretical and computational chemistry group of the Institute of Precision Measurement Science and Technology Innovation of the Chinese Academy of Sciences, and others used computational simulatio...
2020-11-02Rhizobium is a type of gram-negative bacteria widely distributed in the soil. It can form a highly transformed symbiotic relationship with legumes, infect the roots of legumes, form nodules, and then fix molecular nitrogen in the air to form a Organi...
2020-11-02The light intensity in the natural environment usually fluctuates frequently and sharply in a short period of time, which is called fluctuating light intensity...
2020-11-02Abscisic acid (ABA), as one of the main plant hormones, participates in the growth and development of plants and the response to various biotic and abiotic stresses...
2020-11-02
Smoking is a major risk factor for some complex diseases. Epigenetic changes, especially DNA methylation (DNAm) changes, are considered to play an important role in increasing the risk of disease...
2020-11-02In recent years, the research of Z-DNA (Z-DNA) has attracted attention, but there are still difficulties in observing it in cells. The main reason is the lack of a simple and reliable method to directly observe it....
2020-11-02