C Difficile

In a new study, researchers at the University of Copenhagen have been cultivating 'good viruses' from feces. The goal is to replace fecal capsules now

Faecal microbiota transplant will now be available to patients outside clinical trials.

Cell Discovery - Bacterial toxins induce non-canonical migracytosis to aggravate acute inflammation

The use of OVP significantly reduced the incidence of CDI during the in-hospital ASCT course without increasing CDI post-OVP use. These encouraging results should promote further research into the use of OVP in ASCT.

Oral Vancomycin to Prevent Clostridioides difficile in Stem Cell Transplant Recipients: The Last Frontier in Antimicrobial Prophylaxis

This rare but severe condition can result from antibiotic use.

As of Nov. 1, OpenBiome suspended its distribution of investigational fecal microbiota transplantation, which may put certain patients with recurrent, refractory or fulminant Clostridioides difficile infection at risk, according to the AGA. “It is important to understand that the suspension is a voluntary action on the part of OpenBiome, which is the result of some communications they have

Cachexia affects approximately 50-80% of advanced cancer patients, particularly those with gastric cancer (GC). Therefore, early detection of cachexia is essential to prevent its progression. Targeting the gut microbiota may be a promising approach for preventing and treating cachexia in patients wi …

Intermountain Health researchers have received a grant to address the problem of antibiotic overuse and resistance in urgent care and outpatient clinics. The $356,000 grant from Merck will launch the Intermountain ReSCORE-UC project, which will be a two-year study to better understand how to maintain proper antibiotic prescribing in outpatient settings. The goal is to […]

Clostridioides difficile strains of sequence type (ST) 37, primarily including PCR ribotype (RT) 017, are prevalent in mainland China. Our study aimed to compare the major virulence factors of an epidemic C. difficile isolate of ST37 type (Xy06) from China with the well-characterized …

Background: Systematic surveillance of Clostridioides difficile infection (CDI) in our institution showed a reduction in the incidence of healthcare associated CDI (HA-CDI) during COVID-19 pandemic. Aim: Our objective was to search for factors related to this reduction. Metho …

Fluoride, an environmental toxicant, not only arouses intestinal microbiota dysbiosis, but also causes neuronal apoptosis and a decline in learning and memory ability. The purpose of this study was to explore whether fecal microbiota transplantation (FMT) from healthy mice and bacteria-derived metab …

Fecal microbiota transplantation presents a promising avenue for enhancing neurological function in rats with ischemic stroke by inhibiting neuronal apoptosis, necroptosis, and M1 polarization of microglial cells.

This article reviews of the original research published by Wu et al in the World Journal of Gastroenterology, delving into the pivotal role of the gut microbiota in the pathogenesis of Crohn's disease (CD). Insights were gained from fecal microbiota transplantation (FMT) in mouse model …

CDC - Blogs - Safe Healthcare Blog – I am a C. diff survivor. What I know now and what I want others to know. - The Division of Healthcare Quality Promotion plans to blog on as many healthcare safety topics as possible. We encourage your participation in our discussion and look forward to an active exchange of ideas.

Considering the bidirectional crosstalk along the gut-liver axis, gut-derived microorganisms and metabolites can be released into the liver, potentially leading to liver injury. In this editorial, we comment on several studies published in the recent issue of the World Journal of Gastroenterology …

Alcohol-related liver disease (ALD) encompasses a spectrum of hepatic disorders resulting from alcohol abuse, which constitutes the predominant etiology of morbidity and mortality associated with hepatic pathologies globally. Excessive alcohol consumption disrupts the integrity of the intestinal bar …

Hyperuricemia (HUA) is a condition associated with a high concentration of uric acid (UA) in the bloodstream and can cause gout and chronic kidney disease. The gut microbiota of patients with gout and HUA is significantly altered compared to that of healthy people. This article focused on the comple …

More recently, attention has turned to the putative role of gut microbiome (GMB) in pathogenesis, symptomatology, treatment response and/or resistance in schizophrenia (SCZ). It is foreseeable that fecal microbiota transplantation (FMT) from SCZ patients (SCZ-FMT) to germ-free mice could represent a …

Although the association between gut dysbiosis (imbalance of the microbiota) in systemic lupus erythematosus (SLE) is well-known, the simultaneous exploration in gut dysbiosis in fecal and different intestinal sections before and after lupus onset (at 2, 4, 6, 8, and 10 months old) resulting from th …

Research on the human microbiome is expanding beyond C. difficile, with microbiome-based therapies reaching the clinical trial phase of development for additional disease areas. Investments in this...

Oral EGCG may be a promising strategy for preventing RIII clinically, and warrant further investigation in prospective randomized phase III trials.

With advancement in human microbiome research, an increasing number of scientific evidences have endorsed the key role of gut microbiota in the pathogenesis of Alzheimer disease. Microbiome dysbiosis, characterized by altered diversity and composition, as well as rise of pathobionts influence not on …

Innovation Fund Denmark, Novo Nordisk Foundation, and Helsefonden.

Gastrointestinal (GI) microbiota plays an active role in regulating the host's immune system and metabolism, as well as certain pathophysiological processes. Diet is the main factor modulating GI microbiota composition and studies have shown that high fat (HF) diets induce detrimental changes (dysbi …

Irritable bowel syndrome (IBS) is a very common gastrointestinal disease that, although not as aggressive as tumors, affects patients' quality of life in different ways. The cause of IBS is still unclear, but more and more studies have shown that the characteristics of the gut microbiota, such as di …

Clostridioides difficile is an anaerobic, spore-forming, Gram-positive pathogen responsible for various conditions from mild diarrhea to severe toxic megacolon and potentially death. Current treatments for C. difficile infection (CDI) rely on antibiotics like vancomycin and metronidazole (MTZ); however, the high doses required often disrupt gut microbiota, leading to a high recurrence rate. Mitomycin C (MMC), a chemotherapy drug approved by the FDA, is known for inducing phage production in lysogenic bacterial strains, effectively targeting the host bacteria. Given that 70% of C. difficile strains harbor prophages, this study investigates MMC's potential to enhance antibiotic efficacy against CDI. Our in vitro experiments indicate that MMC acts synergistically with MTZ to inhibit the growth of C. difficile strain R20291. Furthermore, this combination decreases biofilm-resident vegetative cell resistance and reduces the MTZ concentration needed to kill C. difficile in stool samples ex vivo. In a CDI mouse relapse model, in vivo results show that MMC combined with a low dose of MTZ significantly improves survival rates and reduces fecal spore counts after antibiotic treatment. Overall, these findings suggest that a low-dose combination of MMC and MTZ offers enhanced therapeutic efficacy for CDI, both in vitro and in vivo, and may provide a promising new approach for treatment. ### Competing Interest Statement The authors have declared no competing interest.

In summary, this research enhances our current understanding of how gut microbes in patients with Cushing's disease contribute to depression and anxiety, offering novel insights for clinical treatment approaches. Video Abstract.

FMT and multistrain probiotics showed superior efficacy in UC. However, the efficacy of MTTs varies among different IBD subtypes and disease stages; thus, the personalized treatment strategies of MTTs are necessary.

Diabetes mellitus is a chronic metabolic disease characterized by insulin resistance and hyperglycemia. It can cause various complications, which result in significant morbidity and mortality. There are multiple treatment options available to combat this disease; however, despite this, the incidence …