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Title: SAR1B senses leucine levels to regulate mTORC1 signalling Periodical: Nature (IF 49.962） Author & Organization: Joint Corresponding Authors: Professor Ying Liu and Doctor Jie Chen; Joint First Authors: Doctor Jie Chen and Doctoral student Yuhui Ou. Peking Uni...Read more »
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The World Health Organization (WHO) designates SARS-CoV-2 variants as Variant of Concern (VOC) or Variant of Interest (VOI) based on their transmissibility and virulence. The former means the variant can decrease the effectiveness of public health measures, vaccines or t...Read more »
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1.Biological Basis of ctDNA Detection Technology Circulating tumor DNA (ctDNA) is a type of circulating cell-free DNA (cfDNA). As a research focus in the field of oncology detection in recent years, it has an important application value in the non-invasive early screenin...Read more »
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With the constant updating of Illumina’s sequencing instruments, the most commonly used now is the NovaSeq instrument. In August 2020, Illumina launched the new NovaSeq 6000 Reagent Kit v1.5 on the basis of NovaSeq 6000 Reagent Kit v1. What are the advantages of the new ...Read more »
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Since the sudden outbreak of COVID-19 in 2020, it has swept across the world and has largely raised the concern about respiratory diseases. Most respiratory infections are caused by viruses. As the genetic material of many respiratory viruses is RNA, adenovirus, whose ge...Read more »
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With the evolution of the pandemic, the coronavirus is still mutating, causing trouble in the prevention work. These variants can lead to changes in the transmissibility, pathogenicity and immunogenicity of the virus. The World Health Organization (WHO) divides these mut...Read more »
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The quality assurance of COVID-19 testing is affected by the following factors: Acceptance, quality inspection and preservation of samples Reagent selection and performance verification As a well-known domestic biotech company, Vazyme has provided COVID-19 testing raw materials for more than 1 bi...Read more »
