Tag: neurodegenerative

  • Viruses and Brain Disease

    Humans may produce upwards of 100,000 proteins. Each different type of protein normally folds into a unique shape (its tertiary structure) that is essential to its function. Proteins can misfold due to mutations that change the amino acid sequence of the protein leading to a defective protein. Alternatively, sometimes a wild-type protein (the normal protein) […]

  • Dangerous Vocations

    Accidents happen. Even in laboratories where safety is a priority they occur despite our best (and sometimes not so best) efforts to keep ourselves and our co-workers protected from injury and disease. Scientists working with infectious agents are particularly at risk even though there are numerous physical and procedural requirements in labs to ameliorate the […]