In Michigan, while carbon monoxide (CO) is widely feared as an odorless, deadly household hazard, nature views it quite differently. In the microscopic world, carbon monoxide serves as an essential cellular messenger and a vital lifeline of energy for microbes thriving in harsh environments. To bridge the gap between carbon monoxide’s notorious toxicity and its […]
In South Korea, KAIST researchers have developed a technology that can produce key nylon precursors in an eco-friendly way using microbes. A research team has developed an Escherichia coli-based modular platform capable of producing three key monomers (basic molecular units that make up polymers) of “nylon 6,6” and “nylon 6″—adipic acid, hexamethylenediamine, and epsilon-caprolactam—from “glycerol […]
In Saudi Arabia, microbes are masters of survival, evolving ingenious strategies to capture energy from their surroundings. For decades, scientists believed that only a handful of bacteria used specialized molecular “circuits” to shuttle electrons outside their cells—a process known as extracellular electron transfer (EET). This mechanism is critical for cycling carbon, sulfur, nitrogen, and metals […]
In China, as the global push for sustainable biofuels intensifies, lignocellulosic biomass has emerged as a prime candidate for biofuels and biochemicals owing to its abundance and renewability. This biomass, derived from plant materials, holds great promise as a feedstock for biofuel production. However, the pretreatment process required to break down lignocellulose often yields toxic […]
