C Difficile

Hematopoietic stem cell transplantation (HSCT) is used in children as a treatment for various cancers, e.g. acute lymphoblastic leukemia (ALL), acute myeloid leukemia (AML), or other diseases, e.g. severe congenital immunodeficiency, metabolic disorders, hence the patient population is quite diverse …

In general, the examined pathogens showed an age dependent occurrence, but infections in foals outside of the common age group could not be ruled out with certainty due to small sample numbers in some of the age groups. Although Rotavirus A was the most prevalent pathogen in this study, netF- …

Ulcerative colitis (UC) is a chronic colonic mucosal inflammation characterized by reduced gut microbial diversity. Patients with UC at pregnancy are prone to suffer from severe disease progression due to the changes of hormone and immune regulation. Fecal microbiota transplant (FMT) is a promising …

Our review demonstrates that in preclinical stroke models, modulating the lipopolysaccharide, short-chain fatty acid, and trimethylamine N-oxide pathways through the gut-brain axis reduces infarct sizes and edema and improves functional recovery after ischemic stroke. Further exploration of this imp …

Microbiota refers to a collection of living microorganisms, including bacteria, yeasts, and viruses, that coexist in various sites of the human body. Microbiota can perform multiple functions in the body, which have an essential effect on human health and homeostasis. For example, the microbiota can …

The prevalence of C. difficile in spinach, carrot, and milk samples from selected regions was low, and nontoxigenic strains were prevalent. Despite the low prevalence, the detection of C. difficile in these foods highlights the potential risk of foodborne transmission of this pathogen and underscore …

Natural polysaccharides from Astragalus membranaceus have been shown to relieve ulcerative colitis (UC). However, the mechanism and causal relationship between the gut microbiota and Astragalus polysaccharides (APS) treatment of UC are unclear. The results of the present study showed that APS amelio …

Polysaccharides have been suggested to ameliorate metabolic diseases. However, their differential colitis-mitigating effects in mouse models with different colony structures remain poorly understood. Therefore, this study investigated the effects of polysaccharides from Lycium barbarum (LBP), sunflo …

Gut microbiota plays key functions in the human body, and its alteration is associated with several human disorders. Moreover, its manipulation is being investigated as a potential therapeutic strategy. In this narrative review we will dissect the involvement of the gut microbiota and of the gut-liv …

Immune checkpoint inhibitors (ICIs) have revolutionised cancer therapy, yet the proportion of patients who achieve long-term disease control remain suboptimal. Over the past decade, the gut microbiome has been shown to influence immune-mediated tumour suppression as well as responses to ICI therapie …

The following is a summary of “Oral Capsule FMT Combined With Bezlotoxumab Is a Successful Rescue Protocol Following Failure of FMT Alone in the Treatment of Recurrent C. difficile Infection,” published in the November 2024 issue of Gastroenterology by Hoeg et al. The initial failure of fecal microbiota transplantation (FMT) in treating recurrent Clostridioides difficile

The panelist discusses how Rebyota is an FDA-approved microbiome therapeutic that delivers standardized, purified intestinal microbiota through enema administration to restore gut microbial diversity and prevent recurrent Clostridioides difficile infection, differing from conventional fecal microbiota transplantation (FMT) in its regulatory status, standardized manufacturing process, and enhanced safety profile due to extensive screening and purification of donor material.

Ulcerative colitis (UC) is a chronic colonic mucosal inflammation characterized by reduced gut microbial diversity. Patients with UC at pregnancy are prone to suffer from severe disease progression due to the changes of hormone and immune regulation. Fecal microbiota transplant (FMT) is a promising …

Clostridium difficile infections are terrible, because they are both debilitating and very costly. But researchers are now considering the use of an unexpected tool that might prevent these infections.

Researchers found that removing Clostridioides difficile from gastrointestinal pathogen panels reduced unnecessary treatment without causing delays in diagnosis.

The intricate relationship between human and pet microbiomes represents a fascinating and highly relevant area of study for veterinary professionals.

The results of this study provide a bibliometric analysis and visualization of key research areas in the gut microbiota and AUD over the past 20 years. The results suggest that the role of the gut microbiota in AUD and its potential mechanisms, especially therapeutic targets, should be closely monit …

Diagnosis of Clostridioides difficile infection (CDI) remains challenging as it involves in the first instance recognition (clinical awareness) of the patients' symptoms for clinical suspicion of CDI to warrant testing, and secondly, different laboratory tests have been described for CDI. Due …

We found that VRE colonisation, but not MRSA or C. diff colonisation, was associated with increased hospital mortality in septic patients.

Investigators were seeking clarification on optimal sequencing of the immune checkpoint inhibitor atezolizumab following treatment failure and disease progression after receipt of nivolumab and pembrolizumab.

Enteric pathogens are studied and antigens identified, which can be designed, synthesized, and cloned into expression genetic vectors and used to transform plants through physical, chemical, and biol...

The study reported for the first time hypervirulent strains ST1 in Africa and ST11 in South Africa, with a minimum spanning tree indicating an ongoing ST1 outbreak.

Addition of bezlotoxumab markedly improved the cure rate of the second FMT following initial FMT failure. The rationale for the protocol design highlights the importance of understanding the pharmacokinetics of both bezlotoxumab and FMT. Similar principles may apply to other live biotherapeutic prod …

Metabolic dysfunction-associated steatotic liver disease (MASLD) is a significant global health issue, affecting over 30% of the population worldwide due to the rising prevalence of metabolic risk factors such as obesity and type 2 diabetes mellitus (T2DM). This spectrum of liver disease ranges from …

This bibliometric study summarizes current important perspectives and offers comprehensive guidance between sepsis and intestinal microbiota, which may help researchers choose the most appropriate research directions.

NCT05669651 on ClinicalTrials.gov. Registered on 29 December 2022. CHiCTR2200067135 on China Registered Clinical Trial Registration Center. Registered on 27 December 2022.

Despite the fundamental role of bacterial strain variation in gut microbiota function1-6, the number of unique strains of a species that can stably colonize the human intestine is still unknown for almost all species. Here we determine the strain richness (SR) of common gut species using …

The term "microbiome" refers to the collection of bacterial species that reside in the human body's tissues. Sometimes, it is used to refer to all microbial entities (bacteria, viruses, fungi, and others) which colonize the human body. It is now generally acknowledged that the microbiome plays a cri …

Diversion colitis is a common phenomenon affecting patients after defunctioning ileostomy. We present a complex case of diversion colitis where the patient was deemed unsuitable for restorative surgery due to multiple areas of stricturing in a long defunctioned colonic segment. Despite initial treat …

To the best of our knowledge, this study represents the first comprehensive analysis of antimicrobial resistance gene (AMRGs) expression in the fecal microbiota of Tibetan and Duroc pigs, employing an integrated metagenomic and metatranscriptomic approach. Our findings indicate a higher risk of AMRG …