Microbes help orchestrate how the gut uses its genes
Peer-Reviewed Publication
The microbes that help break down food actually tell the gut how to do its job better, according to a new study in mice at Duke. The researchers said it appears that the microbes are able to influence which of the gut’s genes are being called into action, and in turn, that interaction might lead to a remodeling of the epithelial cells lining the gut so that they match the diet.
The more antibiotics prescribed to patients 60 and older, the more likely they were to develop inflammatory bowel disease, suggesting antibiotic use could explain some of the growth in Crohn’s disease and ulcerative colitis in older people, according to a review of 2.3 million patient records in a study selected for presentation at Digestive Disease Week® (DDW) 2022.
When a partner acquires a company that competes with you, value will be lost, but when the target company runs a complementary business, the value of your alliance with the acquiring partner will grow, according to research by Dovev Lavie, Bocconi University, Milan, and co-authors from BI Norwegian Business School.
The effect of variability on learning is recognised in many fields: learning is harder when input is variable, but variability leads to better generalization of the knowledge we learned. In this review, researchers from the Max Planck Institute of Psycholinguistics, University of Glasgow and Vrije Universiteit Brussels bring together over 150 studies on variability across domains, including language acquisition, motor learning, visual perception, face recognition and education, shedding light on the underlying mechanisms behind variability.
For the first time, researchers have successfully used bacteriophages – viruses that kill bacteria – to treat an antibiotic-resistant mycobacterial lung infection, clearing the way for a young National Jewish Health patient with cystic fibrosis to receive a life-saving lung transplant. The successful use of phages to treat a Mycobacterium abscessus lung infection was reported in a case study published today in the journal Cell.
The study found that in pre-pandemic period, hospitals overall lost an average of $1 for every $100 earned from patient care activities, leading to an operating margin of negative 1 percent.
About The Study: In this study of 856 individuals considering abortion and seeking abortion care online, living 50 miles or more from an abortion facility was associated with still being pregnant (still seeking an abortion or planning to continue pregnancy) four weeks later.
About The Study: The results of this study that included 2,163 hospitals suggest that although hospitals experienced a sizeable reduction in operating margins in 2020, their overall profit margins remained similar to those in prior years, suggesting that the COVID-19 relief fund effectively offset the financial losses for hospitals during the COVID-19 pandemic. Government, rural and smaller hospitals generated higher overall profit margins during 2020 than in prior years.
About The Study: Researchers found in this randomized clinical trial conducted at three hospitals that expansion of 10 common medical abbreviations in patient health records significantly increased overall comprehension of the abbreviations, suggesting that post hoc or automated expansion of medical abbreviations and acronyms can improve patient understanding of their health information.
Introducing chemical logic systems that execute programmable spatiotemporal functions
About The Study: In this study of 856 individuals considering abortion and seeking abortion care online, living 50 miles or more from an abortion facility was associated with still being pregnant (still seeking an abortion or planning to continue pregnancy) four weeks later.
About The Study: Researchers found in this randomized clinical trial conducted at three hospitals that expansion of 10 common medical abbreviations in patient health records significantly increased overall comprehension of the abbreviations, suggesting that post hoc or automated expansion of medical abbreviations and acronyms can improve patient understanding of their health information.