Discovery of two novel Flavobacterium species with potential for complex polysaccharide degradation.

Polysaccharides are recognized for their extensive biological functions, holding significant promise for applications in both medicine and food industries. However, their utilization is frequently constrained by challenges such as high molecular weights and indistinct sugar chain structures. Recently, two novel bacterial strains, N6 and J3, were isolated from the Nakdong River in Korea.

Comparison of Proximal Tibiofibular Joint Detachment with Tibial-Sided Osteotomy for Fibular Untethering in Lateral Closing-Wedge High Tibial Osteotomy: A Cadaveric Study.

Proximal tibiofibular joint detachment (PTFJD) is a fibular untethering procedure during lateral closing-wedge high tibial osteotomy (LCWHTO) for varus knee osteoarthritis. However, the PTFJD procedure is technically demanding, and confirmation of clear joint separation is not straightforward. The aim of this study was to compare the degree of completion and safety of PTFJD versus tibial-sided osteotomy (TSO); this latter procedure is our novel technique for fibular untethering during LCWHTO.

Levamisole, as a viral vaccine adjuvant, induces robust host defense through the modulation of innate and adaptive immune responses.

Introduction: An effective vaccination policy must be implemented to prevent foot-and-mouth disease (FMD). However, the currently used vaccines for FMD have several limitations, including induction of humoral rather than cellular immune responses.

Methods: To overcome these shortcomings, we assessed the efficacy of levamisole, a small-molecule immunomodulator, as an adjuvant for the FMD vaccine.

Elucidating a Tumor-Selective Nanoparticle Delivery Mechanism at the Colorectal Lumen-Tumor Interface for Precise Local Cancer Therapy.

Although various colorectal cancer (CRC)-targeted nanoparticles have been developed to selectively deliver anticancer agents to tumor tissues, severe off-target side effects still persist due to unwanted systemic nanoparticle distribution, limiting the therapeutic outcome. Here, by elucidating a tumor-selective nanoparticle delivery mechanism occurring at the colorectal lumen-tumor interface, an alternative CRC-targeted delivery route is proposed, which enables highly tumor-selective delivery without systemic distribution, through direct drug delivery from the outside of the body (colorectal lumen) to tumors in the colorectum. Owing to the presence of accessible tumor-specific receptors such as CD44 at the colorectal lumen-tumor interface, but not at the colorectal lumen-normal tissue interface, colorectal luminal surface (CLS)-targeting ligand-functionalized nanoparticles selectively accumulate in CRC tissues without systemic distribution, resulting in successful local CRC therapy.

Development of the Values-Centered Assessment Tool (VCAT) to Inform Culturally Responsive Behavioral Services.

Unlabelled: Taking an individualized approach to cultural responsiveness is essential when collaborating with families to deliver behavior-analytic services. One way behavior analysts can start this process is by asking caregivers and other relevant individuals informed and targeted questions that would allow behavior analysts to make cultural adaptations to services that are provided. However, there is a lack of well-developed resources that are specific to behavior-analytic practice and designed to assist behavior analysts in facilitating conversations regarding values and cultures of clients and their families.