The economic burden of osteoporosis in Iran in 2020.

Unlabelled: Osteoporosis, the most common metabolic bone disease, leads to increased susceptibility to fractures. In 2020, about 150,000 osteoporotic fractures occurred in Iran. Osteoporosis and related fractures cost the community US$ 393 million.

Metagenomic psychrohalophilic xylanase from camel rumen investigated for bioethanol production from wheat bran using Bacillus subtilis AP.

Bioethanol produced from lignocellulosic biomass is regarded as a clean and sustainable energy source. The recalcitrant structure of lignocellulose is a major drawback to affordable bioethanol production from plant biomass. In this study, a novel endo-1,4-xylanase, named Xyn-2, from the camel rumen metagenome, was characterized and evaluated for hydrolysis of agricultural wastes.