It’s Time to Evolve Beyond FMTs and Advance LBPs - MedCity News
The FMT era has been productive, but now it’s time to rally together as an industry to accelerate next-generation LBP drug discovery, development and FDA approval.
Roseburia intestinalis sensitizes colorectal cancer to radiotherapy through the butyrate/OR51E1/RALB axis - PubMed
The radioresistant signature of colorectal cancer (CRC) hampers the clinical utility of radiotherapy. Here, we find that fecal microbiota transplantation (FMT) potentiates the tumoricidal effects of radiation and degrades the intertwined adverse events in azoxymethane (AOM)/dextran sodium sulfate (D …
Optimizing antibiotic management for patients with acute appendicitis: A quality improvement study - PubMed
Our quality improvement intervention successfully decreased piperacillin-tazobactam administration without increasing the rate of surgical site infections in patients with acute appendicitis.
The effect of microbiome therapy on COVID-19-induced gut dysbiosis: A narrative and systematic review - PubMed
The insights gleaned from this review significantly contribute to our broader comprehension of the therapeutic potential of biotics in addressing COVID-19-related gut dysbiosis and mitigating secondary multi-organ complications.
Clostridioides difficile recurrence in individuals with and without cancer: a Swedish population-based cohort study - PubMed
The population-based study indicates that individuals with cancer may have fewerrecurrences than expected, yet variations by cancer type were large, and mortality was high.
RelQ-mediated alarmone signaling regulates growth, sporulation, and stress-induced biofilm formation in Clostridioides difficile - PubMed
The bacterial stringent response (SR) is a conserved transcriptional reprogramming pathway mediated by the nucleotide signaling alarmones, (pp)pGpp. The SR has been implicated in antibiotic survival in Clostridioides difficile , a biofilm- and spore-forming pathogen that causes resilient, hig …
Fecal Microbiota-Based Therapies Approach to Treat Clostridioides Difficile
The American Gastroenterological Association recommends fecal microbiota-based therapies for recurrent or severe C difficile infections and other gastrointestinal issues.
AGA Recommends Fecal Microbiota Transplant for Recurrent C. Difficile
MONDAY, Feb. 26, 2024 (HealthDay News) -- Fecal microbiota transplant is recommended on completion of standard-of-care antibiotics to prevent recurrence for adu
NAD metabolic therapy in metabolic dysfunction-associated steatotic liver disease: Possible roles of gut microbiota - PubMed
Metabolic dysfunction-associated steatotic liver disease (MASLD), formerly named non-alcoholic fatty liver disease (NAFLD), is induced by alterations of hepatic metabolism. As a critical metabolites function regulator, nicotinamide adenine dinucleotide (NAD) nowadays has been validated to be effecti …
Regulation of colonic neuropeptide Y expression by the gut microbiome in patients with ulcerative colitis and its association with anxiety- and depression-like behavior in mice - PubMed
Patients with inflammatory bowel disease (IBD), including ulcerative colitis (UC), show an increased incidence of anxiety and depression; however, the association between UC-associated psychiatric disorders and the gut microbiota is unclear. This study aimed to examine whether gut microbiota from pa …
RelQ-mediated alarmone signaling regulates growth, sporulation, and stress-induced biofilm formation in Clostridioides difficile - PubMed
The bacterial stringent response (SR) is a conserved transcriptional reprogramming pathway mediated by the nucleotide signaling alarmones, (pp)pGpp. The SR has been implicated in antibiotic survival in Clostridioides difficile , a biofilm- and spore-forming pathogen that causes resilient, hig …
FDA-approved fecal transplant therapy: What it is, what it treats and how it works
The U.S. Food and Drug Administration recently approved the latest fecal microbiota transplantation, or FMT, therapy product for recurrent Clostridioides difficile infection, also known as CDI or C. diff.
Progesterone Analogs Influence Germination of Clostridium sordellii and Clostridium difficile Spores In Vitro | Journal of Bacteriology
ABSTRACT Clostridium sordellii and Clostridium difficile are closely related anaerobic Gram-positive, spore-forming human pathogens. C. sordellii and C. difficile form spores that are believed to be the infectious form of these bacteria. These spores ...
Intestinal Microbiota Modulates the Antitumor Effect of Oncolytic Virus Vaccines in Colorectal Cancer - PubMed
These results indicate that the intestinal microbiota and microbial metabolites play an important role in the antitumor effect of OVV in CRC. Furthermore, altering the intestinal microbiota composition can modulate the antitumor and immunomodulatory effects of OVV in CRC.
A Bird's-Eye View of the Pathophysiologic Role of the Human Urobiota in Health and Disease: Can We Modulate It? - PubMed
For a long time, urine has been considered sterile in physiological conditions, thanks to the particular structure of the urinary tract and the production of uromodulin or Tamm-Horsfall protein (THP) by it. More recently, thanks to the development and use of new technologies, i.e., next-generation s …
Gut-Liver Axis as a Therapeutic Target for Drug-Induced Liver Injury - PubMed
Drug-induced liver injury (DILI) is a liver disease that remains difficult to predict and diagnose, and the underlying mechanisms are yet to be fully clarified. The gut-liver axis refers to the reciprocal interactions between the gut and the liver, and its homeostasis plays a prominent role in maint …
Between Dysbiosis, Maternal Immune Activation and Autism: Is There a Common Pathway? - PubMed
Autism spectrum disorder (ASD) is a neuropsychiatric condition characterized by impaired social interactions and repetitive stereotyped behaviors. Growing evidence highlights an important role of the gut-brain-microbiome axis in the pathogenesis of ASD. Research indicates an abnormal composition of …
Early-Life Fecal Transplantation from High Muscle Yield Rainbow Trout to Low Muscle Yield Recipients Accelerates Somatic Growth through Respiratory and Mitochondrial Efficiency Modulation - PubMed
Previous studies conducted in our lab revealed microbial assemblages to vary significantly between high (ARS-FY-H) and low fillet yield (ARS-FY-L) genetic lines in adult rainbow trout. We hypothesized that a high ARS-FY-H donor microbiome can accelerate somatic growth in microbiome-depleted rainbow …
Comparison of Empiric Antibiotic Treatment Regimens for Hospitalized, Non-severe Community-acquired Pneumonia: A Retrospective, Multicenter Cohort Study - PubMed
We observed no differences in clinical or safety outcomes among three guideline-recommended empiric CAP regimens. Empiric doxycycline + β-lactam may be a safe empiric regimen for hospitalized CAP patients with non-severe CAP, although additional research is needed to corroborate these observations w …
Determination of Risk Factors for Infectious Diarrhea in Patients with Hematological Malignancy - PubMed
Infectious diarrhea lasts longer in patients with hematological malignancies. While corticosteroid use is a risk factor for developing infectious diarrhea, GCSF use has a protective effect.
A Real-World Study on the Clinical Characteristics, Outcomes, and Relationship between Antibiotic Exposure and Clostridioides difficile Infection - PubMed
Clostridioides difficile is a Gram-positive bacteria that causes nosocomial infections, significantly impacting public health. In the present study, we aimed to describe the clinical characteristics, outcomes, and relationship between antibiotic exposure and Clostridioides difficile in …
Faecal microbiota transplantation in children: A systematic review - PubMed
This underscores the need for randomised, controlled, prospective cohort studies in children to assess FMT effectiveness in diverse conditions and counteract publication bias.
Development of a Prediction Model to Identify the Risk of Clostridioides difficile Infection in Hospitalized Patients Receiving at Least One Dose of Antibiotics - PubMed
We identified four associated risk factors in the risk-prediction model. The tool showed good discrimination that might help predict, identify, and evaluate hospitalized patients at risk of developing CDI.
The Impact of Clostridioides Difficile Infection on Outcomes Among Kidney Transplant Recipients - PubMed
We found that CDI was associated with worse outcomes and higher costs. KT patients should be monitored closely for signs of CDI in order to initiate appropriate management.
AGA Clinical Practice Guideline on Fecal Microbiota-Based Therapies for Select Gastrointestinal Diseases - PubMed
Fecal microbiota-based therapies are effective therapy to prevent recurrent C difficile in select patients. Conventional fecal microbiota transplant is an adjuvant treatment for select adults hospitalized with severe or fulminant C difficile infection not responding to standard of care antibiotics. …
Clostridioides difficile Infection: Diagnosis and Treatment Challenges - PubMed
Clostridioides difficile is the most important cause of healthcare-associated diarrhea in the United States. The high incidence and recurrence rates of C. difficile infection (CDI), associated with high morbidity and mortality, pose a public health challenge. Although antibiotics targe …