Publications by authors named "E Fielding"

Article Synopsis
  • The study compares the effectiveness of home-based vs. office-based phototherapy for psoriasis, highlighting that while office therapy is cost-effective, it’s often hard to access compared to the more patient-preferred home therapy, which lacks sufficient clinical data, especially for those with darker skin.
  • Conducted across 42 dermatology practices in the US, the trial involved 783 participants aged 12 and older with psoriasis, who were randomly assigned to either home or office phototherapy for 12 weeks, followed by another 12 weeks of observation.
  • Results showed that home phototherapy led to better skin clearance and quality of life improvements, with 32.8% of participants achieving clear skin compared to
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Most residential aged care facilities support residents to participate in activities and the importance of activities that are suited to individual preferences and abilities is widely acknowledged. Participating in activities, including those considered to be 'meaningful' has the potential to improve residents' quality of life. However, what makes activities meaningful for people living with dementia in residential aged care facilities is unclear.

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Slow-moving landslides are hydrologically driven. Yet, landslide sensitivity to precipitation, and in particular, precipitation extremes, is difficult to constrain because landslides occur under diverse hydroclimatological conditions. Here we use standardized open-access satellite radar interferometry data to quantify the sensitivity of 38 landslides to both a record drought and extreme rainfall that occurred in California between 2015 and 2020.

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Electrical stimulation after peripheral nerve injury (PNI) has the potential to promote more rapid and complete recovery of damaged fiber tracts. While permanently implanted devices are commonly used to treat chronic or persistent conditions, they are not ideal solutions for transient medical therapies due to high costs, increased risk of surgical injury, irritation, infection, and persistent inflammation at the site of the implant. Furthermore, removal of temporary leads placed on or around peripheral nerves may have unacceptable risk for nerve injury, which is counterproductive in developing therapies for PNI treatment.

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Vanadium-dependent haloperoxidases (VHPOs) from bacteria differ from their counterparts in fungi, macroalgae, and other bacteria by catalyzing organohalogenating reactions with strict regiochemical and stereochemical control. While this group of enzymes collectively uses hydrogen peroxide to oxidize halides for incorporation into electron-rich organic molecules, the mechanism for the controlled transfer of highly reactive chloronium ions in the biosynthesis of napyradiomycin and merochlorin antibiotics sets the vanadium-dependent chloroperoxidases apart. Here we report high-resolution crystal structures of two homologous VHPO family members associated with napyradiomycin biosynthesis, NapH1 and NapH3, that catalyze distinctive chemical reactions in the construction of meroterpenoid natural products.

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