Relevance of Neutralizing Antibodies for the Pharmacokinetics of Pegunigalsidase Alfa in Patients with Fabry Disease.

Background: Pegunigalsidase alfa is a newly approved drug for the treatment of Fabry disease, designed to increase the plasma half-life and reduce immunogenicity of infused α-galactosidase A (AGAL). We provide the first comprehensive pharmacokinetic and immunogenic data apart from industry-initiated studies.

Methods: Pharmacokinetics of pegunigalsidase alfa, amino acid, and polyethylene glycol (PEG)-specific antibodies and immune complexes were measured in treated patients (11 switched, two naïve).

Genetic mapping reveals the complex genetic architecture controlling slow canopy wilting in soybean.

In soybean [Glycine max (L.) Merr.], drought stress is the leading cause of yield loss from abiotic stress in rain-fed US growing areas.

If you are learner-centered and you know it, raise your hand: Perspectives on and implementation of pedagogical changes by science instructors during the COVID-19 pandemic.

Students at Minority-Serving Institutions (MSIs) faced significant hardships while trying to learn through emergency remote teaching (ERT) during the COVID-19 pandemic. Our research aims to investigate if science, technology, engineering, and mathematics (STEM) instructors thought about and enacted more learner-centered teaching practices to alleviate some of this stress encountered by their students. Using semi-structured interviews and classroom observations, we utilized inductive and deductive qualitative research methods to examine two questions: (1) To what extent were STEM instructor's perceived pedagogical changes learner-centered during ERT?; and (2) To what extent were STEM instructor's teaching behaviors and discourse practices learner-centered during ERT? Our findings revealed that during ERT, STEM instructors described using a variety of pedagogical changes that we identified as learner-centered under the Weimer framework, including ideas such as enacting flexible late policies and increased usage of formative assessment.

Increasing Student Engagement through Course Attributes, Community, and Classroom Technology: Lessons from the Pandemic.

While many STEM (science, technology, engineering, and mathematics) instructors returned to in-person instruction in fall 2021, others found themselves continuing to teach via online, hybrid, or hybrid flexible (i.e., hyflex) formats.