#bacterial — Public Fediverse posts

Molecular gatekeepers in bacteria prevent the spread of antibiotic resistance

A new study finds that bacteria can actively block the transfer of beneficial genes to neighboring cells, using…
#NewsBeep #News #Health #antibiotic #AntibioticResistance #AU #Australia #Bacteria #Bacterial #dna #Gene #GeneTransfer #Genes #Genetic
https://www.newsbeep.com/au/631572/

Molecular gatekeepers in bacteria prevent the spread of antibiotic resistance

A new study finds that bacteria can actively block the transfer of beneficial genes to neighboring cells, using…
#NewsBeep #News #Health #antibiotic #AntibioticResistance #AU #Australia #Bacteria #Bacterial #dna #Gene #GeneTransfer #Genes #Genetic
https://www.newsbeep.com/au/631572/

Cyclic‑di‑GMP regulates diverse #bacterial functions, but what #enzymes coordinate its homeostasis? This study shows that the 16 enzymes involved in #c-di-GMP turnover in #Anabaena function as an electromechanical-like dual relay to control #CellSize & viability @PLOSBiology https://plos.io/3QubUVG

Gut bacteria determine fiber benefits in celiac disease patients

Many people with celiac disease are advised to eat more fiber to support digestion and manage symptoms, either…
#NewsBeep #News #Health #Bacteria #Bacterial #CA #Canada #CeliacDisease #Diet #Digestion #Gluten #Inflammation #Microbiome #Nutrition #Probiotics #research #SmallIntestine #supplements
https://www.newsbeep.com/ca/574336/

The #Evidence has been growing that the #Universe is #Infinite but it may all come crashing down : Medium

‘#VirtualCell’ captures the most-basic #Process of #Life: #Bacterial #Division : Nature

#Peptides are everywhere. Here’s what you need to know. : Tech Review

Latest #KnowledgeLinks

https://knowledgezone.co.in/resources/bookmarks

https://www.europesays.com/ie/387220/ Scientists show gut bacteria can reach the brain in mice and reveal a potential vagus nerve pathway #Autism #bacteria #Bacterial #blood #Brain #CentralNervousSystem #diet #Éire #Health #IE #Ireland #Metabolites #Microbiome #Nerve #NervousSystem #NeurologicalDisease #Physiology #Research

#Antibiotic treatments can alter the composition and diversity of the #bacterial community in the #gastrointestinal tract, known as the gut microbiome, with measurable disruptions persisting for four to eight years after a single course of treatment.
#Epidemiology #Microbiology #Pharmaceutical #Medical #sflorg
https://www.sflorg.com/2026/03/mcb03112601.html

https://www.europesays.com/ie/367346/ Gut microbiota-derived metabolite directly shapes immune responses in bacterial pneumonia #bacteria #Bacterial #Cell #CriticalCare #Dysbiosis #Éire #FattyAcids #Health #hospital #IE #Interferon #Ireland #Lungs #Metabolite #Metabolites #NaturalKillerCells #Pneumonia #Research #Sepsis #ShortChainFattyAcids #SignalingPathway #therapy #Trauma

Two gut bacteria, Akkermansia muciniphila and Bacteroides thetaiotaomicron, work cooperatively to destroy the hydrating intestinal mucus coating, causing a newly identified condition termed #bacterial #constipation
#Microbiology #Gastroenterology #sflorg
https://www.sflorg.com/2026/02/mcb02192601.html

A water-based spruce #bark extract functions as a potent, eco-friendly #biocide that effectively replaces toxic synthetic chemicals used to control harmful #bacterial growth in industrial paper milling and #wastewater systems.
#Biotechnology #Microbiology #AgriculturalScience #EcoFriendly #Environmental #sflorg
https://www.sflorg.com/2026/02/btech02172601.html

A debilitating #hoof disease affecting #elk herds across the Pacific Northwest appears to be driven not by a single #pathogen but by multiple #bacterial species working together
#Veterinary #Microbiology #VeterinaryMicrobiology #WildlifeEpidemiology #sflorg
https://www.sflorg.com/2026/02/vet02022601.html

A debilitating #hoof disease affecting #elk herds across the Pacific Northwest appears to be driven not by a single #pathogen but by multiple #bacterial species working together
#Veterinary #Microbiology #VeterinaryMicrobiology #WildlifeEpidemiology #sflorg
https://www.sflorg.com/2026/02/vet02022601.html

A debilitating #hoof disease affecting #elk herds across the Pacific Northwest appears to be driven not by a single #pathogen but by multiple #bacterial species working together
#Veterinary #Microbiology #VeterinaryMicrobiology #WildlifeEpidemiology #sflorg
https://www.sflorg.com/2026/02/vet02022601.html

A debilitating #hoof disease affecting #elk herds across the Pacific Northwest appears to be driven not by a single #pathogen but by multiple #bacterial species working together
#Veterinary #Microbiology #VeterinaryMicrobiology #WildlifeEpidemiology #sflorg
https://www.sflorg.com/2026/02/vet02022601.html

A debilitating #hoof disease affecting #elk herds across the Pacific Northwest appears to be driven not by a single #pathogen but by multiple #bacterial species working together
#Veterinary #Microbiology #VeterinaryMicrobiology #WildlifeEpidemiology #sflorg
https://www.sflorg.com/2026/02/vet02022601.html

Chlamydia pneumoniae found in the eye may aggravate Alzheimer’s disease

Chlamydia pneumoniae—a common bacterium that causes pneumonia and sinus infections—can linger in the eye and brain for years…
#NewsBeep #News #Health #antibiotic #AU #Australia #Bacterial #Brain #Cell #CellDeath #Chlamydia #Chronic #eye #Imaging #Inflammation #Nerve #Pneumonia #protein #research
https://www.newsbeep.com/au/452881/

https://www.europesays.com/ie/315847/ Chlamydia pneumoniae found in the eye may aggravate Alzheimer’s disease #Antibiotic #Bacterial #Brain #Cell #CellDeath #chlamydia #Chronic #Éire #eye #Health #IE #imaging #inflammation #Ireland #Nerve #Pneumonia #Protein #Research

Scientists identified 11 specific regions of the human #genome that significantly influence the composition and abundance of oral #microbial communities, confirming that host genetics play a critical role in determining the mouth's #bacterial environment.
#Microbiology #Biology #OralBiology #Genetics #sflorg
https://www.sflorg.com/2026/01/mcb01282601.html

#Bacterial #plasmids utilize two distinct survival strategies—stealth and manipulation—to drive a "stealth-first" mechanism where #antimicrobial resistance genes are initially acquired by stealthy plasmids before being rapidly disseminated by manipulative ones.
#Biology #MolecularBiology #Bioinformatics #SystemsBiology #sflorg
https://www.sflorg.com/2026/01/bio01272601.html

https://www.europesays.com/ie/284270/ Bacterial toxin shrinks tumors, enhances immune response in colorectal cancer study #bacteria #Bacterial #cancer #CancerTreatment #Cell #CellDeath #Cholera #Colorectal #ColorectalCancer #Éire #Health #IE #ImmuneSystem #Ireland #Research #Toxin #Tumor

https://www.europesays.com/ie/276077/ Sub-lethal water disinfection can unintentionally boost the spread of antibiotic resistance #Ampicillin #Antibiotic #AntibioticResistance #Antioxidant #bacteria #Bacterial #Disinfection #DNA #Éire #Gene #GeneTransfer #Genes #Genetic #IE #Intracellular #Ireland #Membrane #OxidativeStress #Plasmid #Research #Science #Stress

Industrial and farm chemicals quietly alter the balance of gut microbes

A large-scale laboratory screen reveals that widely used chemicals do more than contaminate food a…
#NewsBeep #News #Health #Agriculture #antibiotic #AntimicrobialResistance #AU #Australia #Bacteria #Bacterial #Chemicals #Contamination #food #GastrointestinalTract #Gene #Genes #invitro #Laboratory #Metabolites #Microbiology #Microbiome #pesticide #pesticides #pollution #WaterContamination
https://www.newsbeep.com/au/336128/

Bacterial enzyme linked to heart complications in pneumonia

Pneumonia is a disease that burdens the healthcare system with more that 1.2 million emergenc…
#NewsBeep #News #Health #addiction #AU #Australia #Bacteria #Bacterial #bioinformatics #Cancer #Cell #CellDeath #Children #Enzyme #Gene #Genetic #Genome #Genomics #Healthcare #Heart #Heartfailure #Lungs #MedicalSchool #medicine #Microbiology #organoids #Pneumonia #research #Streptococcuspneumoniae #students
https://www.newsbeep.com/au/328791/

A pleasure to have @mfwhite2.bsky.social for our first #BiosciencesInstitute seminar this year and hearing all about #bacterial #phage defences

Scientists uncover the gut’s hidden hydrogen engine and how it falters in Crohn’s disease

A global research team has pinpointed the enzyme fueling hydrogen production in healthy guts and shown how its…
#NewsBeep #News #Science #AU #Australia #Bacteria #Bacterial #Crohn’sdisease #Cycling #Enzyme #FattyAcids #Fermentation #Gene #Genes #Genomic #Metabolism #Microbiology #Microbiome #research #Respiratory #Short-ChainFattyAcids
https://www.newsbeep.com/au/245186/

Scientists uncover the gut’s hidden hydrogen engine and how it falters in Crohn’s disease

A global research team has pinpointed the enzyme fueling hydrogen production in healthy guts and shown how its…
#NewsBeep #News #Science #Bacteria #Bacterial #CA #Canada #Crohn'sdisease #Cycling #Enzyme #FattyAcids #fermentation #Gene #genes #Genomic #Metabolism #Microbiology #Microbiome #research #Respiratory #shortchainfattyacids
https://www.newsbeep.com/ca/244531/

https://www.europesays.com/ie/148654/ Scientists uncover the gut’s hidden hydrogen engine and how it falters in Crohn’s disease #bacteria #Bacterial #Crohn'sDisease #cycling #Éire #Enzyme #FattyAcids #fermentation #Gene #Genes #Genomic #IE #Ireland #Metabolism #Microbiology #Microbiome #Research #Respiratory #Science #ShortChainFattyAcids

New #studies show that a #bacterial molecule, #peptidoglycan, is present in the #brain and fluctuates with #sleep patterns. This challenges the idea that sleep is solely brain-driven, instead suggesting it’s a #collaborative process between our #bodies and #microbiomes. The theory links #microbes not only to sleep but also to #cognition, #appetite, and #behavior, pointing to a profound #evolutionary relationship

https://www.sciencedaily.com/releases/2025/09/250925025336.htm

Styrene oxide isomerase is proving to be a multifunctional helper for biotechnology.
The #bacterial membrane #enzyme styrene oxide isomerase can convert toxic compounds into valuable materials.
#Biotechnology #sflorg
https://www.sflorg.com/2025/10/btec10012501.html

Competition & #bacterial #PopulationDynamics. @krishnaaswin77 &co show that within-host competition in #Streptococcus increases clearance & reduces establishment; #AntibioticResistance increases susceptibility to competition @PLOSBiology https://plos.io/4lqcZba

AI turns old diabetes drug Halicin into a potent weapon against superbugs

Can an AI-repurposed diabetes drug tackle our toughest superbugs? Researchers reveal Halicin’s powerful actio…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Artificialintelligence #AI #antibacterialtherapy #antibiotic #ArtificialIntelligence #Assay #Bacteria #Bacterial #Diabetes #Drugdiscovery #E.coli #Efficacy #medicine #Pharmaceuticals #Staphylococcusaureus #Technology
https://www.newsbeep.com/us/25151/

TB bacteria can play dead to outlast the immune response, study reveals

A vaccine protects more than 100 million infants each year from severe tuberculosis (TB), including the fatal brain…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Genetics #Bacteria #Bacterial #Brain #drugs #Genes #Genetic #HIV #ImmuneResponse #immunesystem #immunity #Lungs #medicine #PublicHealth #Research #Science #Tuberculosis #vaccine #Veterinary
https://www.newsbeep.com/us/13368/

Oleic acid from olive oil reduces infection-related bone loss with age

New re…
#dining #cooking #diet #food #MediterraneanOliveOil #OliveOil ##inflammation #aging #Antibiotic #Bacterial #Bone #cardiovasculardisease #Diabetes #ImmuneResponse #Mediterranean #MediterraneanDiet #Microbiome #MouseModel #Olive #Osteoclast #osteoporosis #Periodontitis #Research #saturatedfats #stress #teeth
https://www.diningandcooking.com/2154139/oleic-acid-from-olive-oil-reduces-infection-related-bone-loss-with-age/

Oleic acid from olive oil reduces infection-related bone loss with age https://www.diningandcooking.com/2154139/oleic-acid-from-olive-oil-reduces-infection-related-bone-loss-with-age/ ##inflammation #aging #Antibiotic #Bacterial #Bone #CardiovascularDisease #Diabetes #diet #ImmuneResponse #Mediterranean #MediterraneanDiet #MediterraneanOliveOil #Microbiome #MouseModel #Olive #OliveOil #Osteoclast #osteoporosis #Periodontitis #Research #SaturatedFats #stress #teeth

Bio-On-Magnetic-Beads (BOMB): #OpenSource platform for high-throughput #nucleic acid #extraction & manipulation:

-synthesis of functionalised #MagneticBeads
-HT #purification of #RNA & #DNA from a range of #bacterial, #animal, #plant, #environmental & #synthetic sources
-bead-based protocol for #bisulfite conversion & size selection of DNA & RNA fragments

Article: https://doi.org/10.1371/journal.pbio.3000107
Web: https://bomb.bio/
#DIYbio #DIYchem #chemistry #magnetic #lab #instruments

#Phage-induced #protection against lethal #bacterial #reinfection, https://etidiohnew.blogspot.com/2025/06/phage-induced-protection-against-lethal.html

#Phage-induced #protection against lethal #bacterial #reinfection, https://etidiohnew.blogspot.com/2025/06/phage-induced-protection-against-lethal.html

#Phage-induced #protection against lethal #bacterial #reinfection, https://etidiohnew.blogspot.com/2025/06/phage-induced-protection-against-lethal.html

Mediterranean diet shows promise in easing psoriasis, acne, and hidradenitis suppurativa https://www.diningandcooking.com/1967075/mediterranean-diet-shows-promise-in-easing-psoriasis-acne-and-hidradenitis-suppurativa/ ##inflammation #acne #AntiInflammatory #antioxidant #Bacterial #chronic #diet #FattyAcids #Fish #HidradenitisSuppurativa #ImmuneSystem #Meat #Mediterranean #MediterraneanDiet #MentalHealth #nutrients #nutrition #OliveOil #OxidativeStress #psoriasis #Research #skin #stress #VitaminD

Dozens of surfers fell ill after swimming in seas that turned into a ' #bacterial smoothie' of #sea_foam. What was in it?

#HAB #pollution #Nocardiae

https://theconversation.com/dozens-of-surfers-fell-ill-after-swimming-in-seas-that-turned-into-a-bacterial-smoothie-of-sea-foam-what-was-in-it-252506

Dozens of surfers fell ill after swimming in seas that turned into a ' #bacterial smoothie' of #sea_foam. What was in it?

#HAB #pollution #Nocardiae

https://theconversation.com/dozens-of-surfers-fell-ill-after-swimming-in-seas-that-turned-into-a-bacterial-smoothie-of-sea-foam-what-was-in-it-252506

Dozens of surfers fell ill after swimming in seas that turned into a ' #bacterial smoothie' of #sea_foam. What was in it?

#HAB #pollution #Nocardiae

https://theconversation.com/dozens-of-surfers-fell-ill-after-swimming-in-seas-that-turned-into-a-bacterial-smoothie-of-sea-foam-what-was-in-it-252506

Dozens of surfers fell ill after swimming in seas that turned into a ' #bacterial smoothie' of #sea_foam. What was in it?

#HAB #pollution #Nocardiae

https://theconversation.com/dozens-of-surfers-fell-ill-after-swimming-in-seas-that-turned-into-a-bacterial-smoothie-of-sea-foam-what-was-in-it-252506

#BREX system's unique #DNA_recognition mechanism enhances #bacterial #antiviral defense.

#bacteriophages #methyltransferase

https://phys.org/news/2025-03-brex-unique-dna-recognition-mechanism.html

#Bacterial ' #jumping_genes' can target and control #chromosome ends.

#transposons #telomeres #Streptomyces #genomes

https://phys.org/news/2025-03-bacterial-genes-chromosome.html

#Bacterial ' #jumping_genes' can target and control #chromosome ends.

#transposons #telomeres #Streptomyces #genomes

https://phys.org/news/2025-03-bacterial-genes-chromosome.html

#Bacterial ' #jumping_genes' can target and control #chromosome ends.

#transposons #telomeres #Streptomyces #genomes

https://phys.org/news/2025-03-bacterial-genes-chromosome.html

#Bacterial ' #jumping_genes' can target and control #chromosome ends.

#transposons #telomeres #Streptomyces #genomes

https://phys.org/news/2025-03-bacterial-genes-chromosome.html

#Bacterial ' #jumping_genes' can target and control #chromosome ends.

#transposons #telomeres #Streptomyces #genomes

https://phys.org/news/2025-03-bacterial-genes-chromosome.html

Announcement of #BactoGre 27 May - #bacteriology in #Grenoble meeting of #microbiologists focusing on #bacterial and #archaeal organisms and communities.

Registration is free but mandatory
https://forms.gle/nDi25ogQbdBP3yvQ7

submissions close 25 April,
registration 16 May

Invited speakers:
#CatherineLarose, "Institut des Géosciences de l’Environnement", Grenoble
#SamMeyer, "Microbiologie, Adaptation et Pathogénie", Lyon

Organisers: Sylvie Elsen, Pierre Marcoux and Sophie Abby