An Exploratory Review of the Potential of Lytic Proteins and Bacteriophages for the Treatment of Tuberculosis.

Tuberculosis (TB) is a highly prevalent infectious disease that causes more than 1.5 million deaths a year. More than 25% of TB deaths occur in Africa, and TB is South Africa's leading cause of death, with about 89,000 people dying of it yearly.

South Africa's indigenous microbial diversity for industrial applications: A review of the current status and opportunities.

The unique metagenomic, metaviromic libraries and indigenous micro diversity within Southern Africa have the potential for global beneficiation in academia and industry. Microorganisms that flourish at high temperatures, adverse pH conditions, and high salinity are likely to have enzyme systems that function efficiently under those conditions. These attributes afford researchers and industries alternative approaches that could replace existing chemical processes.

Functional screening of a soil metagenome for DNA endonucleases by acquired resistance to bacteriophage infection.

Endonucleases play a crucial role as reagents in laboratory research and diagnostics. Here, metagenomics was used to functionally screen a fosmid library for endonucleases. A fosmid library was constructed using metagenomic DNA isolated from soil sampled from the unique environment of the Kogelberg Nature Reserve in the Western Cape of South Africa.

Metagenomic mining of glycoside hydrolases from the hindgut bacterial symbionts of a termite (Trinervitermes trinervoides) and the characterization of a multimodular β-1,4-xylanase (GH11).

In recent years, there have been particular emphases worldwide on the development and optimization of bioprocesses for the utilization of biomass. An essential component of the biomass processing conduit has been the need for robust biocatalysts as high-performance tools for both the depolymerization of lignocellulosic biomass and synthesis of new high-value bio-based chemical entities. Through functional screening of the metagenome of the hindgut bacterial symbionts of a termite, Trinervitermes trinervoides, we discovered open reading frames for 25 cellulases and hemicellulases.