Micronutrient Seed Coatings of Layered Double Hydroxides Overcome Seedling Toxicity and Improve Micronutrient Uptake in Comparison with Soluble Micronutrient Coatings.

Zinc (Zn), boron (B), and molybdenum (Mo) are micronutrients, essential to crops, which can be efficiently applied to crops via seed coatings. However, fast micronutrient release from soluble seed coatings brings seedling toxicity risks. Hence, this study developed novel Zn-B-Mo slow-release seed coating compounds, i.

Light-curing of restorative composite through milled and 3D-printed full-contour zirconia for adhesive luting.

Objectives: To evaluate the effect of different zirconia compositions and manufacturing processes on the light irradiance (LI), to measure the degree of conversion (DC) of solely light-curing restorative composite underneath these zirconia grades and to evaluate the respective zirconia microstructures.

Methods: Six dental zirconia grades (GC HT, GC UHT [GC]; Katana HT, Katana UTML [Kuraray Noritake]; Lava Esthetic, Lava Plus [3 M Oral Care]) were cut and sintered per manufacturer instructions. One 3D-printed zirconia grade (XJet [XJET]) was prepared according to previous research.

Co-infusion of mesenchymal stromal cells to prevent GVHD after allogeneic hematopoietic cell transplantation from HLA-mismatched unrelated donors after reduced-intensity conditioning: a double-blind randomized study and literature review.

Background: Mesenchymal stromal cells (MSC) have immunomodulatory and hematopoiesis-supporting properties that could potentially benefit hematopoietic stem cell (HSC) engraftment and decrease the incidence and/or severity of graft-versus-host disease (GVHD).

Methods: Based on our previous pilot study, we established a multicenter, prospective, randomized, double-blind trial evaluating the efficacy of co-infusing third-party MSC (1.5-3 × 10/kg) versus placebo on the day of HSC transplantation (HCT) to prevent GVHD in recipients of HLA-mismatched unrelated donors after reduced-intensity conditioning.

Robotic versus laparoscopic repeat hepatectomy: A comparative single-center study of perioperative outcomes.

Purpose: A repeat liver resection is considered a technically challenging procedure and therefor an open approach is frequently preferred. With the introduction of minimally invasive liver surgery, laparoscopic repeat liver resection demonstrates favorable results, however, limited data on robotic repeat liver resections exists. Our aim is to compare the robotic approach with the laparoscopic one for a repeat liver resection.

Central nervous system manifestations in acute and chronic graft-versus-host disease.

Despite the growing evidence supporting the existence of CNS involvement in acute and chronic graft-versus-host disease (CNS-GvHD), the characteristics and course of the disease are still largely unknown. In this multicenter retrospective study, we analyzed the clinical, biological, radiological, and histopathological characteristics, as well as the clinical course of 66 patients diagnosed with possible CNS-GvHD (pCNS-GvHD), selected by predetermined diagnostic criteria. Results were then contrasted depending on whether pCNS-GvHD occurred before or after day 100 following allogeneic hematopoietic stem cell transplantation.