Publications by authors named "Hilda Wiryawan"

SUMOylation plays important roles in many key physiological and pathological processes. The SUMOylation cascade involves a heterodimer of activating enzyme, E1 (Aos1/Uba2); a conjugating enzyme, E2 (Ubc9); and many ligase enzymes, E3. Focusing on the activation step of the SUMOylation process, we examined the interaction of E1 with its substrates.

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Background: School-located influenza vaccination (SLV) programs can efficiently immunize large numbers of school-aged children. We evaluated the impact of SLV on laboratory-confirmed influenza and absenteeism.

Methods: Active surveillance for influenza-like illness (ILI) was conducted on 4455 children in 4 SLV intervention and 4 control elementary schools (grades K-6) matched for sociodemographic characteristics during the 2010-2011 influenza season in Los Angeles County, California.

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Anaplasma phagocytophilum is a tick-borne rickettsial pathogen that provokes an acute inflammatory response during mammalian infection. The illness caused by A. phagocytophilum, human granulocytic anaplasmosis, occurs irrespective of pathogen load and results instead from host-derived immunopathology.

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