Xiaowan Dong

  • Citations Per Year
Learn More
Sterile alpha motif and HD-domain containing protein 1 (SAMHD1) is a newly identified intracellular antiviral factor. By depleting the dNTPs pool of host cells to a low level that cannot support the efficient synthesis of viral cDNA, it restricts replication of some retroviruses. As a DNA virus, Hepatitis B virus (HBV) experiences a process of reverse(More)
Sterile α motif and HD domain-containing protein 1 (SAMHD1) is a novel intrinsic restriction factor that inhibits the replication of certain retroviruses and DNA viruses through its deoxynucleoside triphosphate triphosphohydrolase activity. A previous study by our group showed that SAMHD1 restrained hepatitis B virus replication and interferon (IFN)‑α(More)
We analyze the instruction access patterns of Android applications. Although Android applications are ordinarily written in Java, we find that native-code shared libraries play a large role in their instruction footprint. Specifically, averaging over a wide range of applications, we find that 60% of the instruction pages accessed belong to native-code(More)
  • 1