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#dysbiosis — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #dysbiosis, aggregated by home.social.

  1. New studies in mice and people find a mechanistic link between production of inflammatory forms of glycogen by a suite of gut bacteria and neuroinflammation characteristic of amyotrophic lateral sclerosis (ALS) and frontotemporal dementia.

    Summary: sciencealert.com/gut-bacteria-

    Original paper: cell.com/cell-reports/fulltext

    #Science #Health #Dysbiosis #GutMicrobiome #ALS #Dementia

  2. Do multi-strain probiotics improve long covid symptoms?

    Can probiotics help rebalance the disrupted gut in long COVID? New research reveals subtle microbiome shifts and hints…
    #NewsBeep #News #Health #Anti-Inflammatory #AU #Australia #Bacterial #coronavirus #covid-19 #Dysbiosis #Enzyme #Inflammation #Lactobacillus #Liver #metabolicdisease #Metabolism #Metabolites #Microbiome #Probiotic #Probiotics #research #SARS #SARS-CoV-2
    newsbeep.com/au/567886/

  3. Gut #dysbiosis has been linked to #NeurologicalDisease, but what's the mechanism @DWeissLab &co show that a high-fat diet increases gut permeability, enabling bacterial translocation from gut to brain via the vagus nerve in mice @PLOSBiology plos.io/4ruE6EP

  4. Microbial #dysbiosis alters chemical cues in the oral #microbiome, but how do commensals sense these? This study shows that #Streptococcus salivarius detects dysbiosis metabolites & repurposes a peptide #QuorumSensing receptor to drive antibacterial predation @PLOSBiology plos.io/4rtVSbf

  5. Microbial #dysbiosis alters chemical cues in the oral #microbiome, but how do commensals sense these? This study shows that #Streptococcus salivarius detects dysbiosis metabolites & repurposes a peptide #QuorumSensing receptor to drive antibacterial predation @PLOSBiology plos.io/4rtVSbf

  6. Microbial #dysbiosis alters chemical cues in the oral #microbiome, but how do commensals sense these? This study shows that #Streptococcus salivarius detects dysbiosis metabolites & repurposes a peptide #QuorumSensing receptor to drive antibacterial predation @PLOSBiology plos.io/4rtVSbf

  7. Microbial #dysbiosis alters chemical cues in the oral #microbiome, but how do commensals sense these? This study shows that #Streptococcus salivarius detects dysbiosis metabolites & repurposes a peptide #QuorumSensing receptor to drive antibacterial predation @PLOSBiology plos.io/4rtVSbf

  8. Microbial #dysbiosis alters chemical cues in the oral #microbiome, but how do commensals sense these? This study shows that #Streptococcus salivarius detects dysbiosis metabolites & repurposes a peptide #QuorumSensing receptor to drive antibacterial predation @PLOSBiology plos.io/4rtVSbf

  9. medicalxpress.com/news/2025-07

    Missing beneficial bacteria in infant guts linked to rising asthma and allergy cases

    researchers highlight that while the term #dysbiosis or imbalance in the #microbiome is still up for debate, the strong correlation between microbiome composition and #infanthealth suggests that the absence of these key #Bifidobacterium strains represents a true dysbiosis in early life.

  10. medicalxpress.com/news/2025-07

    Missing beneficial bacteria in infant guts linked to rising asthma and allergy cases

    researchers highlight that while the term #dysbiosis or imbalance in the #microbiome is still up for debate, the strong correlation between microbiome composition and #infanthealth suggests that the absence of these key #Bifidobacterium strains represents a true dysbiosis in early life.

  11. medicalxpress.com/news/2025-07

    Missing beneficial bacteria in infant guts linked to rising asthma and allergy cases

    researchers highlight that while the term #dysbiosis or imbalance in the #microbiome is still up for debate, the strong correlation between microbiome composition and #infanthealth suggests that the absence of these key #Bifidobacterium strains represents a true dysbiosis in early life.

  12. medicalxpress.com/news/2025-07

    Missing beneficial bacteria in infant guts linked to rising asthma and allergy cases

    researchers highlight that while the term #dysbiosis or imbalance in the #microbiome is still up for debate, the strong correlation between microbiome composition and #infanthealth suggests that the absence of these key #Bifidobacterium strains represents a true dysbiosis in early life.

  13. medicalxpress.com/news/2025-07

    Missing beneficial bacteria in infant guts linked to rising asthma and allergy cases

    researchers highlight that while the term #dysbiosis or imbalance in the #microbiome is still up for debate, the strong correlation between microbiome composition and #infanthealth suggests that the absence of these key #Bifidobacterium strains represents a true dysbiosis in early life.

  14. La disfunción intestinal es un síntoma temprano y prevalente en pacientes con #enfermedadDeParkinson, y se asocia con progresión rápida de los síntomas.

    Aunque en animales mostraron efectos promisorios de neuroprotección y disminución de síntomas, el #Transplante de #MicrobiotaFecal no ha demostrado aún su eficacia en humanos con #Parkinson

    #TMF #FMT #Disbiosis #Dysbiosis #MicrobiotaIntestinal #FecalMicrobiotaTransplantation

    jamanetwork.com/journals/jaman

  15. La disfunción intestinal es un síntoma temprano y prevalente en pacientes con #enfermedadDeParkinson, y se asocia con progresión rápida de los síntomas.

    Aunque en animales mostraron efectos promisorios de neuroprotección y disminución de síntomas, el #Transplante de #MicrobiotaFecal no ha demostrado aún su eficacia en humanos con #Parkinson

    #TMF #FMT #Disbiosis #Dysbiosis #MicrobiotaIntestinal #FecalMicrobiotaTransplantation

    jamanetwork.com/journals/jaman

  16. La disfunción intestinal es un síntoma temprano y prevalente en pacientes con #enfermedadDeParkinson, y se asocia con progresión rápida de los síntomas.

    Aunque en animales mostraron efectos promisorios de neuroprotección y disminución de síntomas, el #Transplante de #MicrobiotaFecal no ha demostrado aún su eficacia en humanos con #Parkinson

    #TMF #FMT #Disbiosis #Dysbiosis #MicrobiotaIntestinal #FecalMicrobiotaTransplantation

    jamanetwork.com/journals/jaman

  17. Our study refines enterotypes using a fuzzy clustering approach and introduces the 'Enterotype #Dysbiosis Score' (EDS) as a new metric to assess #microbiome health. We provide insights into how enterotypes relate to diet, geography, and disease.

    Are you curious to know where your microbiome data fits? We've developed a publicly available tool, the "Enterotyper" (enterotype.embl.de/), that allows researchers to classify metagenomes and estimate dysbiosis based on our global dataset. (2/2)

  18. Gut #microbiota and #neurological effects of #glyphosate

    by Lola Rueda-Ruzafa , Francisco Cruz, Pablo Roman, Diana Cardona

    August, 2019

    "There are currently various concerns regarding certain #environmental #toxins and the possible impact they can have on developmental diseases. #Glyphosate (Gly) is the most utilised #herbicide in #agriculture, although its widespread use is generating controversy in the scientific world because of its probable carcinogenic effect on human cells. Gly performs as an inhibitor of 5-enolpyruvylshikimate-3-phospate synthase (EPSP synthase), not only in plants, but also in bacteria. An inhibiting effect on EPSP synthase from intestinal microbiota has been reported, affecting mainly beneficial bacteria. To the contrary, Clostridium spp. and Salmonella strains are shown to be resistant to Gly. Consequently, researchers have suggested that Gly can cause #dysbiosis, a phenomenon which is characterised by an imbalance between beneficial and pathogenic #microorganisms. The overgrowth of bacteria such as #clostridia generates high levels of noxious metabolites in the #brain, which can contribute to the development of neurological deviations. This work reviews the impact of Gly-induced intestinal #dysbiosis on the central nervous system, focusing on emotional, neurological and #neurodegenerative disorders. A wide variety of factors were investigated in relation to brain-related changes, including highlighting #genetic abnormalities, pregnancy-associated problems, diet, infections, vaccines and heavy metals. However, more studies are required to determine the implication of the most internationally used herbicide, Gly, in behavioural disorders."

    pubmed.ncbi.nlm.nih.gov/314424

    #Monsanto #EU #USA #Canada #Roundup

  19. "accounts for roughly 0.1% of the microbiome—a term that includes not only bacteria and fungi but also the archaea, viruses, and parasites that colonize our skin, gut, respiratory tract, and urogenital tract. While scientists have documented hundreds of fungal species in human guts, only a few dozen are common across individuals" nationalgeographic.com/premium re: #mycobiome #biofilm #dysbiosis et al. via #natgeo

  20. A new study shows that certain #GutBacteria are necessary for the regeneration of #liver tissue while #antibiotics hinder the repair process: go.tum.de/710718

    #microbiome #dysbiosis

    📷K.-P. Janssen