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Cell & Microbiology news
Harnessing big data helps scientists hone in on new antimicrobials
Researchers have developed a strategy to identify new antimicrobial drugs with therapeutic promise from bacterial datasets, providing clues for discovering alternatives to traditional antibiotics.
Cell & Microbiology
12 hours ago
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Unique characteristics of previously unexplored protein discovered
An international research collaboration has uncovered a new mechanism of the crosstalk between microtubules and actin cytoskeleton during cell division and revealed unique characteristics of the previously unexplored protein ...
Cell & Microbiology
17 hours ago
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E. coli variant may cause antimicrobial resistance in dogs, humans
Researchers studying antimicrobial-resistant E. coli—the leading cause of human death due to antimicrobial resistance worldwide—have identified a mechanism in dogs that may render multiple antibiotic classes ineffective.
Cell & Microbiology
18 hours ago
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New concept explains how tiny particles navigate water layers, with implications for marine conservation
A new UBC study published recently in Proceedings of the National Academy of Science has unveiled insights into how microscopic organisms such as marine plankton move through water with different density layers.
Ecology
Jul 15, 2024
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Unlocking secrets of stomatal regulation: Phosphoactivation of SLAC1 in plant guard cells
In a study published in Proceedings of the National Academy of Sciences, researchers from the Institute of Genetics and Developmental Biology of the Chinese Academy of Sciences (CAS) have provided mechanistic insights into ...
Cell & Microbiology
Jul 15, 2024
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29
New technology could open up gene therapies to more patients at less cost
A new technology aims to take gene therapies a step further, making it possible for the treatment to be used more widely, at lower cost, and with improved outcomes for patients.
Cell & Microbiology
Jul 12, 2024
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34
Understanding the role of RNA methylation in cancer
RNA modification could serve as a therapeutic target for certain types of cancer, according to a new study published in Molecular Cell, which sheds new light on the complex process underlying RNA transcription.
Cell & Microbiology
Jul 12, 2024
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Novel gene writing technology enables all-RNA-mediated targeted gene integration in human cells
In a recent study published in Cell, a research team led by Li Wei and Zhou Qi from the Institute of Zoology of the Chinese Academy of Sciences has developed an innovative gene-writing technology based on retrotransposons. ...
Cell & Microbiology
Jul 12, 2024
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Biologists determine the liver is the source of free glycans in the bloodstream
In a rat study, RIKEN biologists have solved the mystery of where glycan molecules in the blood come from, tracking them down to the liver. This finding could lead to new biomarkers for liver-related diseases.
Cell & Microbiology
Jul 11, 2024
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Advanced imaging reveals how a parasitic 'kiss' alters cell metabolism
Toxoplasma gondii is a parasite responsible for toxoplasmosis, a lifelong chronic infection prevalent in about 30% of the human population. It poses little harm to healthy individuals, but can result in severe consequences ...
Cell & Microbiology
Jul 11, 2024
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Respiratory bacteria 'turn off' immune system to survive, study finds
Researchers from The University of Queensland have identified how a common bacterium is able to manipulate the human immune system during respiratory infections and cause persistent illness. The research was published in ...
Cell & Microbiology
Jul 11, 2024
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New system makes lifesaving phages accessible, transportable and much easier to use
The great promise of bacteriophages is that they naturally destroy bacteria, often in situations where antibiotics fail. Until now, though, there has been no way to access them quickly and efficiently, especially in emergency ...
Cell & Microbiology
Jul 11, 2024
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Mouse study unlocks genome editing of bacteria in the gut
Eligo Bioscience, a gene-editing company focused on addressing diseases driven by the expression of bacterial genes from the microbiome, has published a study in Nature that unlocks genome editing of bacteria in the gut.
Cell & Microbiology
Jul 11, 2024
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Digging deep—value of the soil microbiome unearthed
Researchers in South Australia are digging deep into history of soil biology in the state to gain a better understanding of how the soil microbiome functions to ensure sustainable broadacre farming into the future.
Cell & Microbiology
Jul 10, 2024
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The geometry of life: Physicists determine what controls biofilm growth
From plaque sticking to teeth to scum on a pond, biofilms can be found nearly everywhere. These colonies of bacteria grow on implanted medical devices, our skin, contact lenses, and in our guts and lungs. They can be found ...
Cell & Microbiology
Jul 10, 2024
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Phage-derived enzyme targets E. faecalis biofilms to mitigate acute graft-versus-host disease
Allogenic hematopoietic cell transplantation (allo-HCT) involves transferring healthy donor stem cells to recipients with conditions such as blood cancer, bone marrow failure, or certain genetic blood disorders. Acute graft-versus-host ...
Cell & Microbiology
Jul 10, 2024
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Unexpected phage protein function discovered in bacteria battle
An unexpected find has enabled important progress to be made in the battle against harmful bacteria. An international team of researchers, led by Professor Peter Fineran from the University of Otago, investigated a particular ...
Cell & Microbiology
Jul 10, 2024
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Team discovers a new defense mechanism in bacteria
When confronted with an antibiotic, toxic substance, or other source of considerable stress, bacteria are able to activate a defense mechanism using cell-to-cell communication to "warn" unaffected bacteria, which can then ...
Cell & Microbiology
Jul 10, 2024
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60
AI-powered atlas reveals how proteins behave inside cells
Scientists at the University of Cambridge have developed an atlas of proteins describing how the proteins behave inside human cells. This tool could be used to search for the origins of diseases related to proteins misbehaving, ...
Cell & Microbiology
Jul 10, 2024
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Certain bacteria or fungi could combat a plant pathogen that attacks common vetch
Anthracnose, a severe disease caused by the Colletotrichum spinaciae plant pathogen, often occurs in common vetch, a widely grown legume. Chemicals are not recommended for disease management because the plants are used as ...
Cell & Microbiology
Jul 10, 2024
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More news
Scientists create a cell that precludes malignant growth
New database reveals presence of magnetic bacteria in animals
Receptors make dairy cows a prime target for influenza, team finds
'Sacrifice' of virus data clears the path to open a disease discovery pipeline
A genome-wide screen in live hosts reveals new secrets of parasite infection
Diversity in typhoid bacteria linked to higher mortality rates
Egg cell maintenance: Long-lived proteins may be essential for fertility
Intracellular mechanisms shown to promote spread of deadly bacterial infection
Newly identified enzyme helps pathogenic fungus build protective cell wall
A reduction in Iberian pork preservatives is achieved thanks to a yeast
Study finds nitrite-driven anaerobic ethane oxidation in microbial cultures
New discovery boosts bioethanol production efficiency and profits
Novel protein involved in mitochondrial gene expression identified
Other news
New ultra-hot Neptune-sized exoplanet discovered
Scientists develop new AI method to create material 'fingerprints'
Study shows frogs can quickly increase their tolerance to pesticides
Quantum microscopy study makes electrons visible in slow motion
New analysis of Cassini data yields insights into Titan's seas
Engineers find a way to protect microbes from extreme conditions
Study finds ways to enhance transcription factor activity
'Vaults' within germ cells offer more than safekeeping
Researchers uncover key mechanisms in chromosome structure development
New mRNA technology turns cells into long-lasting drug factories
Online sales of a wild bat sold as décor threaten species
Neutrino interaction rates measured at unprecedented energies
Researchers report pathway to stronger alloys for extreme environments
