All Editorial articles – Page 66
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NewsFilament structure activates and regulates CRISPR-Cas ‘protein scissors’
Researchers have revealed the structure of the CRISPR-Cas ‘protein scissors’ found in bacteria and provided mechanistic details on how they function.
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NewsPeptide acts as molecular shield to prevent SARS-CoV-2 from infecting cells
The synthetic peptide was inspired by ACE2, the protein to which the virus that causes COVID-19 binds to invade human cells. The results point to a route for the development of novel antivirals.
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NewsScientists study how a bacterium becomes a permanent resident in a fungus
To study the beginnings of endosymbiosis between two organisms, a team of researchers initiated such partnerships in the laboratory and observed what exactly happens at the beginning of a possible endosymbiosis.
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NewsA tool to enhance taste and texture of sourdough and study the complexity of microbiomes
Researchers explore how acetic acid bacteria shapes emergent properties of sourdough, with implications across complex microbial systems.
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NewsResearchers identify likely culprit that turns classical Klebsiella pneumoniae into a drug-resistant killer
A hypervirulent strain of Klebsiella pneumoniae can infect and severely sicken otherwise healthy people. Researchers have identified a likely culprit that is causing the hypervirulence.
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NewsMicrobial biofertilizers and algae-based biostimulants boost tomato crop
A team of researchers in Italy have shown that use of microbial biofertilisers and algae-based biostimulants can significantly enhance both the yield and quality of organic tomatoes.
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NewsBacterial contamination and microplastics threaten Colombia’s largest and most productive coastal lagoon
A study warns of the presence of potentially pathogenic bacteria in microplastics extracted from water, sediments and the digestive tract of fish in the Ciénaga Grande de Santa Marta, the largest and most productive coastal lagoon system in the Colombian Caribbean.
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NewsBovine H5N1 influenza may spread via milking
Milking practices may be linked to the transmission of bovine H5N1 influenza virus, which affects dairy cattle and was first detected in the U.S. in spring 2024.
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NewsPlankton bloom off Madagascar linked to drought in South Africa
Researchers show that dust from drought-stricken Southern Africa caused a bloom of marine phytoplankton off the southeast Madagascar coast from November 2019 through February 2020.
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NewsAntibodies in breast milk provide protection against common GI virus
A study has found that breast milk provides protection against rotavirus, a common gastrointestinal disease that causes diarrhea, vomiting and fever in infants.
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NewsNew mouse models offer valuable window into COVID-19 infection
Scientists have developed six lines of humanized mice that can serve as valuable models for studying human cases of COVID-19 because their cells were engineered to include two important human molecules that are involved in infection of human cells.
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NewsGut microbiome and tumor cachexia: New European research network
EU project ‘MiCCrobioTAckle’ aims to investigate the complex interactions between the gut microbiome and the human body in order to find ways of slowing down muscle breakdown in tumor cachexia, while promoting young scientists for microbiota medicine.
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NewsNew images of RSV may expose stubborn virus’s weak points
Using cryo-electron tomography, researchers have revealed details of molecules and structures essential to RSV’s form and function.
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NewsHigh-throughput modular click chemistry synthesis of catechol derivatives to target Covid protease
Researchers performed high-throughput synthesis of catechol derivatives from the bioactive catechol-terminal alkyne scaffold A4, by using modular click chemistry, in a bid to target the Covid virus’s 3C-like protease (3CLpro).
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NewsCentre for Microbial Interactions at Norwich Research Park is launched
The Centre for Microbial Interactions at Norwich Research Park is launched to promote and support ground-breaking research by one of world’s largest communities of microbiologists, with more than 100 microbiology research groups on one site.
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NewsFirst-ever imaging of pathogens on lettuce leaves in real-time
Researchers have developed a method that allows for imaging common plant infections. For the first time, this can be done without killing the plant and significantly faster than conventional microscopy.
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NewsStudy shows how emissions from Brazilian Pantanal’s soda lakes contribute to climate change
Characterized by high pH and salinity, these soda lakes have practically dried up because of rising temperatures, changing rainfall patterns, and wildfires. The study shows how the local microbial community influences greenhouse gas emissions.
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NewsCould a bout of COVID protect you from a severe case of flu?
More than 200 viruses can infect and cause disease in humans; most of us will be infected by several over the course of a lifetime. Does an encounter with one virus influence how your immune system responds to a different one?
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NewsSewage secrets: economic factors shaping our microbiome exposed
A study examining examined 243 sewage samples from 60 countries across seven continents reveals the climatic and socioeconomic factors that drive microbial diversity and composition in sewage.