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Antibiotic resistance may spread even more easily than expected

Scienmag

Credit: Jan Zrimec/Chalmers University of Technology Pathogenic bacteria in humans are developing resistance to antibiotics much faster than expected. Now, computational research at Chalmers University of Technology, Sweden, shows that one reason could be significant genetic transfer between bacteria in our ecosystems and to humans.

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Researchers surprised to find bacterial parasites behind rise of ‘super bugs’

Scienmag

Credit: Vaughn Cooper PITTSBURGH, July 16, 2021 – For the first time ever, researchers from the University of Pittsburgh School of Medicine discovered that phages–tiny viruses that attack bacteria–are key to initiating rapid bacterial evolution leading to the emergence of treatment-resistant “superbugs.”

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WHO launches global network to detect and prevent infectious disease threats

The Pharma Data

Pathogen genomics analyzes the genetic code of viruses, bacteria and other disease-causing organisms to understand how infectious they are, how deadly they are, and how they spread. Diseases do not respect borders: a disease threat in one country is also a threat to others.

Genome 52
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Full evolutionary journey of hospital superbug mapped for the first time

Scienmag

Modern hospitals and antibiotic treatment alone did not create all the antibiotic resistant strains of bacteria we see today. Instead, selection pressures from before widespread use of antibiotics influenced some of them to develop, new research has discovered.

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The microbiome in precision medicine

Drug Discovery World

With 100-fold the number of genes in the human genome 1 , this microbial collection is a rich genetic signature of clinical significance that we have only recently gained the tools to explore. Collectively, these systems biology bioinformatic puzzles often require partnerships to solve.

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The future of genomic medicine: can it fulfil its promises?

pharmaphorum

Last week geneticist Dr Charles Steward shared with us his experiences of searching for a genetic cause for his children’s rare neurological diseases. While it is a very rare form of epilepsy, it is such a cheap and harmless medication that it is often used as a first-line therapy for infants in intensive care who have no genetic diagnosis.

Genome 118