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Penicillin was first discovered almost a century ago by fluke by Sir Alexander Fleming and has saved hundreds of millions of lives but, until now, we did not fully understand how the drug worked. New analysis from the University of Sheffield has revealed penicillin punches holes in the cell wall of bacteria and, as the invading microbe continues to grow, it eventually collapses and dies. Fleming was working at St Mary’s Hospital in London in 1928 and studying a bacteria called staphylococcus aur

Доктор биологических наук, заведующая лабораторией микробиологии, среды обитания и противомикробной защиты ИМБП РАН Наталия Новикова. Источник: ИМБП РАН В середине июля российские ученые в рамках очередного заседания международного Комитета по космическим исследованиям (КОСПАР), прошедше

After the 2020 legislative session was truncated by the coronavirus pandemic, this year turned into a busy one for Illinois lawmakers and Gov.... J.B. Pritzker. From efforts to address the state’s pervasive political corruption to declaring an official state microbe, legislators tackled issues large and small as they passed more than 280 measures that were signed into laws taking effect with the start of the new year.... The measure would bring Illinois another step toward requiring all police