A new class of monoclonal Aβ antibodies selectively targets and triggers deposition of Aβ protofibrils.

Aggregation and accumulation of amyloid-β peptide (Aβ) are a critical trigger for the onset of Alzheimer's disease (AD). While the plaques are the most outstanding Aβ pathological feature, much of the recent research emphasis has been on soluble Aβ species because of their diffusible, proinflammatory, and toxic properties. The focus on soluble aggregated Aβ species has also increased the interest in antibodies that are selective for different Aβ conformations.

Geographically driven differences in microbiomes of originating from different regions of Florida's Coral Reef.

Effective coral restoration must include comprehensive investigations of the targeted coral community that consider all aspects of the coral holobiont-the coral host, symbiotic algae, and microbiome. For example, the richness and composition of microorganisms associated with corals may be indicative of the corals' health status and thus help guide restoration activities. Potential differences in microbiomes of restoration corals due to differences in host genetics, environmental condition, or geographic location, may then influence outplant success.