C Difficile

Recent advances in microbiome research have informed the potential role of the gut microbiota in the regulation of metabolic, cardiovascular, and renal systems, and, when altered, in the pathogenesis of various cardiometabolic disorders, including chronic kidney disease (CKD). The improved understan …

In conclusion, the bibliometric analysis displays the research hotspots and developmental directions of the involvement of gut microbiota in the pathogenesis and treatment of some ocular diseases. It provides an overview of this field's dynamic evolution and structural relationships.

The gut microbiome has been increasingly recognized as a key player in the development and progression of colon cancer. Alterations in the gut microbiota, known as dysbiosis, can lead to a variety of medical issues. Microbial adaptation through signals and small molecules can enhance pathogen coloni …

Residual kidney function for patients with chronic kidney disease (CKD) is associated with better quality of life and outcome; thus, strategies should be implemented to preserve kidney function. Among the multiple causes that promote kidney damage, gut dysbiosis due to increased uremic toxin product …

Antibiotics found in and inspired by nature are life-saving cures for bacterial infections and have enabled modern medicine. However, the rise in resistance necessitates the discovery and development of novel antibiotics and alternative treatment strategies to prevent the return to a pre-antibiotic …

Background and Objectives: Hepatocellular carcinoma (HCC) is the leading cause of liver cancer worldwide and has a high mortality rate. Its incidence has increased due to metabolic-associated liver disease (MAFLD) epidemics. Liver transplantation and surgery remain the most resolute measures. …

Migraine is a painful neurological condition characterized by severe pain on one or both sides of the head. It may be linked to changes in the gut microbiota, which are influenced by antibiotic use and other factors. Dysbiosis, which develops and persists as a result of earlier antibiotic therapy, c …

Central line-associated bloodstream infection (CLABSI) rates increased substantially in the United States following the emergence of COVID-19 and subsequent surges. The pandemic resulted in hospital capacities being exceeded and crisis standards of care being implemented for sustained periods. As CO …

The global decrease in CDI incidence observed in our hospital was not associated with a change in the use of antibiotics. The control measures implemented to prevent COVID-19 transmission may explain a reduction in CDI incidence. An underdiagnosis of CDI cannot be excluded.

Fecal Microbiota Transplant (FMT) is an emerging therapy that has had remarkable success in treatment and prevention of recurrent Clostridioides difficile infection (rCDI). FMT has recently been associated with adverse outcomes such as inadvertent transfer of antimicrobial resistance, necessi …

Current models of bacterial cell division assume that the core synthases of the multiprotein divisome complex, FtsW-FtsI, are the primary drivers of septal peptidoglycan (PG) synthesis. These enzymes are typically encoded in the highly conserved division and cell wall ( dcw ) cluster and are …

Metronidazole is no longer advised for management of outpatient CDI. The preferred medication of choice for a first episode is oral vancomycin or fidaxomicin. For those patients who recur after the first episode, vancomycin taper pulse or fidaxomicin can be used. Intravenous bezlotoxumab, a monoclon …

D-lactic acidosis (D-LA) is an uncommon complication of short bowel syndrome characterized by elevated plasma D-lactate and encephalopathy. Treatments include rehydration, dietary carbohydrate restriction, and antibiotics to alter the gut microbiota. Fecal microbiota transplantation (FMT) has recent …

Cronh's disease and ulcerative colitis (UC) are diseases with unknown etiologies that cause ongoing inflammation in the gastrointestinal system. Chron's disease causes immunological dysregulation, and UC causes intestinal harm due to immune reactions. According to our study, fecal microbiota transpl …

Inflammatory bowel disease (IBD) is a chronic inflammatory disease of the gastrointestinal tract due to altered interaction between the immune system and the gut microbiota. The aim of this study was to investigate the role of a probiotic cocktail in modulating immune dysregulation induced in mice. …

Accumulating data support a crucial role of gut microbiota in Parkinson's disease (PD). However, gut microbiota vary with age and, thus, will affect PD in an age-dependent, but unknown manner. We examined the effects of fecal microbiota transplantation (FMT) pretreatment, using fecal microbiota from …

This article focuses on the factors that predict long-term complications of C. difficile infection and what can be done in clinical practice to minimize them.

Understanding of the gut microbiome’s role in human physiology developed rapidly in recent years. Moreover, any alteration of this microenvironment could lead to a pathophysiological reaction of numerous organs. It results from the bidirectional communication of the gastrointestinal tract with the central nervous system, called the gut–brain axis. The signals in the gut–brain axis are mediated by immunological, hormonal, and neural pathways. However, it is also influenced by microorganisms in the gut. The disturbances in the gut–brain axis are associated with gastrointestinal syndromes, but recently their role in the development of different types of pain was reported. The gut microbiome could be the factor in the central sensitization of chronic pain by regulating microglia, astrocytes, and immune cells. Dysbiosis could lead to incorrect immune responses, resulting in the development of inflammatory pain such as endometriosis. Furthermore, chronic visceral pain, associated with functional gastrointestinal disorders, could result from a disruption in the gut microenvironment. Any alteration in the gut–brain axis could also trigger migraine attacks by affecting cytokine expression. Understanding the gut microbiome’s role in pain pathophysiology leads to the development of analgetic therapies targeting microorganisms. Probiotics, FODMAP diet, and fecal microbiota transplantation are reported to be beneficial in treating visceral pain.

Nature Medicine - In patients with advanced melanoma, fecal microbiota transplantation from healthy donors combined with the anti-PD-1 inhibitors nivolumab or pembrolizumab was well tolerated with...

Doctors and scientists are beginning to recommend these fermented foods for gut health. There is growing sentiment that the right foods are better for your gut than probiotics.

Nature Reviews Microbiology - In this Review, de Nies, Kobras and Stracy examine the detrimental effects of antibiotics on the microbiota and the resulting associated infections. They delve into...

Vaccination is one approach for preventing Clostridioides difficile infection (CDI). A previous study of a three-dose C. difficile vaccine using

Advancement in the knowledge of the association between gut microbiota and various disease processes has paved the way for novel therapeutics.

These medications can help treat complications and prevent infection after surgery.

Reconciling that C difficile infection is classified as hospital-onset based only on laboratory identification, while diagnoses is made from multiple factors.

Background and Aims: Hepatic encephalopathy (HE) remains one of the most debilitating complications of liver cirrhosis. Changes in gut microbiome composition have been linked to liver diseases and its complications including HE. Recent randomized controlled trials showed fecal microbiota transplantation to be safe and effective in HE treatment, however transferring unidentified live bacteria could cause various complications, including infections, especially in immunocompromised patients. This study aimed to evaluate the safety and efficacy of sterile fecal filtrate transfer (SFFT) for the modulation of the intestinal microbiome of patients with cirrhosis and HE. Methods: A custom-made air pressure filtration device was used for the sterile fecal filtrate preparation. Seven patients received SFFT from the same healthy donor. Patients were monitored at least 30 days after the procedure. Cognition tests, blood and stool sampling were performed to assess the safety and efficacy of SFFT on HE, liver function, and stool microbiome composition on follow-up days 7 and 30. Results: SFFT was well tolerated and resulted in fluctuations in the microbial composition of study participants: α-diversity increased in 4/7 of the patients, without robust engraftment of donors’ microbial composition as assessed by β-diversity analysis. No significant effect on cognition tests or liver function was noted after the procedure. One death occurred three months after the procedure, however, it was not related to the SFFT. Conclusions: Despite the effect on the gut microbiome, we did not observe robust improvement in patients’ liver function or HE cognition tests after the procedure.

A new study suggests patients who use acid reflux medications for several years may have a higher risk of developing dementia compared to people who do not take these drugs.

Clostridioides difficile infection (CDI) as of recent has become a great concern to the impact on human health due to its high hazardous risk and rate of recurrence. Live bacterial therapeutics is a promising method to treat or prevent CDI. Here, a synthetic microbial consortia (SMC) B10 was constru …

Multistep Testing Algorithms for Clostridioides difficile Infection