Subglacial environments are known to harbour metabolically diverse microbial communities. These microbial communities drive chemical weathering of underlying bedrock and influence the geochemistry of glacial meltwater. Despite its importance in weathering reactions, the microbial cycling of iron in subglacial environments, in particular the role of microbial iron reduction, is poorly understood...

Interest in insects as food is increasing worldwide, particularly industrialised countries. Insect-based ingredients are considered novel foods Europe and there unresolved concerns regarding safety. Microbial counts can be high, posing potential health risks to consumers possibly causing rapid deterioration by spoilage microorganisms. Gut emptying starvation prior killing could reduce the micro...

Extracellular electron transfer (EET) is a microbial metabolism that enables efficient electron transfer between microbial cells and extracellular solid materials. Microorganisms harbouring EET abilities have received considerable attention for their various biotechnological applications, including bioleaching and bioelectrochemical systems. On the other hand, recent research revealed that micr...

Significance: Bacterial burden is believed to play a significant role in impaired wound healing of chronic wounds and the development of infection-related complications. The standard of care in the clinic relies upon cultivation-dependent methods to identify microorganisms. These assays are biased toward microorganisms that thrive in isolation under laboratory conditions. Recent Advances: Signi...

OBJECTIVE To determine the residing microbial flora of ethylene oxide (EtO) sterilized medical devices and optimization of safe dose of gamma radiation (Cobalt 60 source) for the complete elimination of microbial load. STUDY DESIGN Experimental study. PLACE AND DURATION OF STUDY Department of Biotechnology, Lahore College for Women University, Lahore, Pakistan from September 2014 to June 20...