Articles tagged with Biochemical Processes
A new study reveals evidence of beer drinking 9,000 years ago in southern China, with ancient pots found at a burial site containing residues consistent with beer fermentation. The discovery suggests that ritualized drinking played a significant role in forging social relationships and cooperation among ancient communities.
Flipon genetics proposes that evolution happens on a faster time scale than Darwin imagined, with rapid adaptations occurring in real-time within individuals. This is achieved through the simple sequence repeats of DNA, which can adopt alternative shapes and transmit adaptations to offspring.
Researchers at TUM have developed a novel electric propulsion technology for nanorobots, allowing them to move at speeds 100,000 times faster than traditional biochemical processes. This breakthrough enables the creation of molecular assembly lines, paving the way for future nanotechnology applications.
Scientists at the University of Konstanz and Umea University have successfully generated a structural model of the adenylate kinase enzyme in its closed state. This breakthrough allows researchers to analyze the precise moment when the enzyme is biochemically active, shedding light on its biochemical mechanisms.
Researchers at the Francis Crick Institute demonstrate a network of chemical reactions mimicking the Krebs cycle, a crucial process in cellular life. The findings suggest an enzyme-free metabolic pathway could have emerged four billion years ago, sparking the development of life on Earth.
Biochemists at Oregon State University have made a fundamental discovery about protein structure that sheds light on how proteins fold and change shape. The findings reveal the first direct views of specific details of one aspect of protein folding in a way that had not been considered possible.
Researchers developed an algorithm to identify functional modules and relationships between metabolites, reactions, and enzymes in biochemical pathways. The tool enables life scientists to target their research efforts on critical groups most likely to improve our ability to understand and control important biological processes.
Rice University professors Ka-Yiu San and George Bennett have developed an eco-friendly bacterial process to speed up pharmaceutical production and reduce costs. The new method uses metabolically engineered E. coli cells to continually replenish the supply of NADPH, a critical cofactor in forming chiral compounds.
A new process for making beta-lactam compounds could facilitate the creation of new antibacterial drugs, overcoming cost and chirality challenges. The process uses quinine as a catalyst to produce large batches of beta-lactams with desirable properties.
Researchers found that brain trauma causes microscopic damage in the brain, leading to the formation of Alzheimer's-like plaques. The study supports previous evidence linking brain trauma to increased risk of developing Alzheimer's disease later in life.
Scientists at Pacific Northwest National Laboratory have created a new method to produce valuable industrial enzymes in plants, reducing costs and increasing efficiency. The process uses transgenic potato plants to generate cellulase enzymes, which can be used in various applications, including food processing and pharmaceuticals.
Researchers have engineered E. coli bacteria to scavenge heavy metals like mercury, cadmium, zinc, nickel, or manganese from very dilute solutions, reducing contamination to the lowest detectable level
Researchers use explosive shock waves to break apart protein filaments in meat, reducing toughness and improving tenderness by 40-70%. This process also has the potential to kill harmful microorganisms, increasing food safety and shelf life.