https://www.selleckchem.com/products/GDC-0449.html An in vivo murine excisional wound splinting model, followed by the experimental infection of the wounds with S. aureus and their treatment with the synthesized dressings, pointed to the reduction of the bacterial load in wounds after 7 days, though the total elimination of the infection was not reached. The findings indicated the relevance of the direct contact between the dressings and the bacteria, highlighting the need to tune their design considering the wound surface and the nature of the antimicrobial cargo contained.Purpose To evaluate patients with Down syndrome for keratoconus and corneal abnormalities using Scheimpflug imaging (Pentacam HR) in a pediatric setting. Methods The Pentacam scans of patients with Down syndrome seen at Children's Hospital Colorado Ophthalmology Department were reviewed retrospectively, and the following data were collected keratometry values, pachymetry values, components of the Belin ABCD Grading System, the Belin/Ambrosio enhanced ectasia display D value, and topometric indices, including ISV, IVA, and KI. Subjective interpretation was used to classify scans as normal, abnormal, keratoconus suspect, and definite keratoconus. Results A total of 56 eyes of 31 patients aged 4-24 years (mean, 12.4) were included. The average value for K1 was 44.95 ± 1.73 D (range, 40.90-49.3 D); for K2, 46.87 ± 2.16 D (range, 42.50-51.80 D); for Kmax, 48.20 ± 3.11 D (range, 43-61.7 D); and for Kmean, 45.81 ± 1.85 D (range, 41.7-50.35 D). Mean pachymetry at the thinnest point was 509 ± 44.24 μm (range, 410-612 μm) and at the apex was 519 ± 44.24 μm (range, 412-646 μm). The mean D value was 2.08 ± 1.57 (range, 0.08-9.71). There were 10 patients (32%) with either keratoconus suspect or definite keratoconus in at least one eye. Conclusions We found a high frequency of keratoconus and keratoconus suspect in pediatric and young adult patients with Down syndrome. The corneas in this population had steepe