March 11, 2025Biotechnology is a cornerstone of all our lives: Microorganisms help produce oxygen through photosynthesis, convert atmospheric nitrogen into forms that plants can use, and decompose organic matter
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How can the spread of diseases in contaminated drinking water be prevented? How is the treatment of diseases caused by viruses different from the treatment of diseases caused by bacteria? How do disease-causing microorganisms become resistant to drugs?...
How do disease-causing microorganisms become resistant to drugs? How is the mechanism of action of cholera toxin similar to that of other enterotoxins? How do Hookworms enter the human body? How are pathogens transmitted through air? What did people die from in the 1918 Flu Pandemic? Give at...
PURPOSE:To obtain microorganisms provided with tolerant to suitable organic solvents by bringing into contact with an organic solvent microorganisms viable in such specific organic solvent but inviable other specific organic solvent smaller in partition coefficient than the former. CONSTITUTION:An agar-agar...
(gum) and teeth, which allow blood to escape into saliva when we eat or brush our teeth, but conversely also allow microorganisms from the dental plaque to simultaneously enter the blood circulation, known as bacteraemia3. Over time, repeated episodes of gingivitis can cause gum recession and ...
chronic disease or antibiotics disturb this delicate balance, the body can become vulnerable to problems like bacteria and fungal overgrowth or infectious diarrhea. But infusing a new batch of microorganisms into theintestineseems...
While genotypic changes, such as SNPs, can imply resistance phenotypes, such changes can be observed through phenotypic approaches directly. The Deep Antimicrobial Susceptibility Phenotyping platform uses CNNs to analyze micrographs for classifying bacteria as either susceptible or resistant to antibiotics39...
After microorganisms have broken down the cellulose, we're left with two things: the microbe's waste and the more resistant plant material that microorganisms can't break down easily. These materials ultimately get transformed into a new material called humus. ...
Biofilmsare communities of microorganisms enmeshed in a matrix ofextracellular polymeric substance. The formation of a biofilm occurs whenplanktoniccells attach to a substrate and becomesessile. Cells in biofilms coordinate their activity by communicating throughquorum sensing. ...