O estudo, publicado na Genome Medicine, descobriu que a previsão do futuro prognóstico de artrite reumatoide de um paciente poderia ser possível ao direcionar o foco para os trilhões de bactérias, vírus e fungos que habitam o trato gastrointestinal, conhecido como microbioma intestinal.
El estudio se publicó en Genome Medicine y descubrió que posiblemente se puede predecir el futuro de la artritis reumatoide de un paciente al dirigir la atención hacia los billones de bacterias, virus y hongos que habitan en el tracto gastrointestinal, conocidos como microbioma intestinal.
Endothelin (ET) researchers from across the globe will meet virtually October 4–7, 2021, at the Seventeenth International Conference on Endothelin (ET-17), hosted and organized by the American Physiological Society (APS).
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Researchers reporting in ACS’ Journal of Agricultural and Food Chemistry have found that levels of volatile, sulfurous compounds are similar in parent-child pairs, suggesting shared oral microbiomes. They also found that high levels cause children to dislike the vegetables.
Researchers are finding a link between the increased presence of certain bacteria in a gut biome and colon cancer.
A study recently published in Nature Communications suggests that displacing cold-water communities of algae with warm-adapted ones threatens to destabilize the delicate marine food web. The team was led by University of East Anglia researchers and included DOE Joint Genome Institute researchers.
Gut microbiota influences the ability to lose weight in humans, according to new research. The findings were published this week in mSystems, an open-access journal of the American Society for Microbiology.
Eating yogurt containing a particular strain of a well-studied probiotic appears to protect against harmful changes in the gut microbiome that are associated with antibiotic administration.
A significant indicator of whether a patient with rheumatoid arthritis will improve over the course of disease may lie in part in their gut, according to new research from Mayo Clinic's Center for Individualized Medicine. The study, published in Genome Medicine, found that predicting a patient's future rheumatoid arthritis prognosis could be possible by zeroing in on the trillions of bacteria, viruses and fungi that inhabit their gastrointestinal tract, known as the gut microbiome. The findings suggest that gut microbes and a patient's outcome of rheumatoid arthritis are connected.
MD Anderson and SNIPR BIOME have announced a strategic collaboration to advance next-generation CRISPR-based microbiome therapies to reduce immune-related side effects in patients treated with immune checkpoint inhibitors.
The gut microbiome can impact us in a variety of different ways, from our metabolism to our mood. Now, NIBIB-funded researchers are investigating if a fiber-based gel can restore beneficial microbes in the gut to enhance the efficacy of immune checkpoint inhibitors, a type of cancer immunotherapy treatment, in mice.
Using computer simulations and a simple theoretical model, a new paper shows how bacteria could adapt to a fluctuating environment by learning its statistical regularities — for example, which nutrients tend to be correlated — and do so faster than evolutionary trial-and-error would normally allow.
Extremely premature infants are at a high risk for brain damage. Researchers at the University of Vienna and the Medical University of Vienna have now found possible targets for the early treatment of such damage outside the brain: Bacteria in the gut of premature infants may play a key role. The research team found that the overgrowth of the gastrointestinal tract with the bacterium Klebsiella is associated with an increased presence of certain immune cells and the development of neurological damage in premature babies. The study is now published in journal Cell Host & Microbe.
妙佑医疗国际(Mayo Clinic) 和Wellesley学院的研究人员在《内分泌学与代谢学动态》（Trends in Endocrinology & Metabolism）上发表的一篇评论文章中着重讨论了类固醇对肠道和阴道微生物组的相互作用如何影响女性的健康结果。
ركز باحثو مايو كلينك وكلية ويلزلي على كيفية تأثير تفاعلات الستيرويدات في الحيّومات الدقيقة المهبلية والمعوية على النتائج الصحية للمرأة في مراجعة نُشرت في مجلة اتجاهات في علم الغدد الصماء والأيض.
Pesquisadores da Mayo Clinic e do Wellesley College se concentraram em como as interações dos esteroides nos microbiomas intestinais e vaginais influenciam a saúde da mulher em uma análise publicada na revista médica Trends in Endocrinology & Metabolism.
En una revisión publicada en Tendencias en Endocrinología y Metabolismo, los investigadores de Mayo Clinic y de Wellesley College se concentraron en cómo influye sobre la salud femenina la interacción entre hormonas esteroideas, microbiota vaginal y microbiota intestinal.
A buildup of coronavirus in the lungs is likely behind the steep mortality rates seen in the pandemic, a new study finds. The results contrast with previous suspicions that simultaneous infections, such as bacterial pneumonia or overreaction of the body’s immune defense system, played major roles in heightened risk of death, the investigators say.
Drawing on SLAC facilities, Australian researchers have revealed how Streptococcus pneumoniae bacteria obtain manganese from our bodies, which could lead to better therapies to target the pathogen.
An international team of researchers used historical museum collections to study the effects of human-made antibiotics over the entire history of their application.
In their paper, published Aug. 24 in the Frontiers of Nutrition, Dr. Mahmoud Ghannoum and colleagues from CWRU, UH Cleveland Medical Center, BIOHM Health, and Louis Stokes Cleveland VA Medical Center, examined current literature about the microbiome and gut-brain axis to advance a potential complementary approach to address depression and depressive disorders that have increased during the COVID-19 pandemic.
The journal Critical Review In Eukaryotic Gene Expression has just published an interesting article entitled: “Fungal And Bacterial Biodeterioration Of Outdoor Canvas Paintings: The Case Of The Cloisters Of Quito, Ecuador.”
Cedars-Sinai Cancer researchers have discovered that intestinal microorganisms help regulate anti-tumor immune responses to radiation treatments, and that fungi and bacteria have opposing effects on those responses.
Expert Q&A: Do breakthrough cases mean we will soon need COVID boosters? The extremely contagious Delta variant continues to spread, prompting mask mandates, proof of vaccination, and other measures. Media invited to ask the experts about these and related topics.
Published research by Indiana University professor Jay Lennon's lab shows how bacteria can overcome starvation situations and survive for a long time, which has broader implications for chronic infections.
Research from APC Microbiome Ireland (APC) at University College Cork (UCC) published today (Please note embargo) in the leading international scientific journal Nature Aging introduces a novel approach to reverse aspects of aging-related deterioration in the brain and cognitive function via the microbes in the gut.
Beneficial bacteria in the gut microbiome use different means to transmit from one person to another which impacts their abundance in the gut and the functions they provide, new research has found.
A new study by UD researcher Julie Maresca and her students found that even in a harsh concrete habitat, bacterial communities can survive, thrive and do what all living things do—change. Bacterial communities within concrete could provide early warning of alkali-silica reactions that degrade concrete but are difficult to detect. Typically, these reactions are only recognized when cracks are forming in the concrete. Bacteria may also have the potential to provide “biorepair” of concrete.
Gut reaction: Cornell researchers “humanized” mice with microbiota from three global populations and found that microbial differences alone can impact immune responses.
Newborns at risk for Type 1 diabetes because they were given antibiotics may have their gut microorganisms restored with a maternal fecal transplant, according to a Rutgers study.
Scientists who study glacier ice have found viruses nearly 15,000 years old in two ice samples taken from the Tibetan Plateau in China. Most of those viruses, which survived because they had remained frozen, are unlike any viruses that have been cataloged to date.
Bacteria’s role in gut health has received a lot of attention in recent years. But new research publishing in Nature shows that fungi—another microorganism that lives within us—may be equally important in health and disease. Fungi thrive in the healthy gut, but when interactions with the immune system are off-balance, they cause intestinal damage that may contribute to gastrointestinal disease. Additional investigation demonstrate that vaccines could be developed as therapeutics to improve gut health.
In the study, published recently in Science, researchers discovered that most bacteria in the gut microbiome are heritable after looking at more than 16,000 gut microbiome profiles collected over 14 years from a long-studied population of baboons in Kenya’s Amboseli National Park.
Researchers from The University of Texas MD Anderson Cancer Center found specific intestinal microbiota signatures correlate with high-grade adverse events and response to combined CTLA-4 and PD-1 blockade treatment.
A new grant will help Iowa State University researchers figure out how the microbiome, or all the microorganisms that live inside and on human systems, affects immunity and the effectiveness of vaccines. Not everyone responds to vaccines in identical ways, and the researchers will search for ways humans can adjust their microbiomes to optimize vaccine response.
Many people don’t realize that the trillions of bacteria, viruses, and fungi residing within the gastrointestinal tract––collectively called the gut microbiome–– are connected to overall health, and specifically to cancer.
Babies born by cesarean section don’t have the same healthy bacteria as those born vaginally, but a Rutgers-led study for the first time finds that these natural bacteria can be restored.
New findings from Cleveland Clinic researchers show for the first time that the gut microbiome impacts stroke severity and functional impairment following stroke. The results, published in Cell Host & Microbe, lay the groundwork for potential new interventions to help treat or prevent stroke. The research was led by Weifei Zhu, Ph.D., and Stanley Hazen, M.D., Ph.D., of Cleveland Clinic’s Lerner Research Institute.
Physiologists at Laval University in Canada have discovered that diets containing low fiber and high fat cause significant shifts in the gut microbiome.
Summer picnics and barbecues are only a few weeks away! As excited as you are to indulge this summer, Escherichia coli bacteria are eager to feast on the all-you-can-eat buffet they are about to experience in your gut. However, something unexpected will occur as E. coli cells end their journey through your digestive tract. Without warning, they will find themselves swimming in your toilet bowl, clinging to the last bits of nutrients attached to their bodies.
: The soil surrounding and including the roots of plants is a hotspot for bacteria that help plants resist infections, survive drought, and take up nutrients. However, scientists did not fully understand how bacteria assist plants. A new study provides new insights into the spots on roots where bacteria attach. This could help scientists understand and control how plants and bacteria interact.
New paper explores links among the diet, gut microbiota and health status.
UC San Diego School of Medicine researchers discovered that SARS-CoV-2, or at least its genetic signature, abounds on hospital surfaces, often co-locating with one particular type of bacteria.
A new study at the University of Chicago has determined that restoring a single microbial species — Bacteroides sp. CL1-UC (Bc) — to the gut microbiome at a key developmental timepoint can prevent antibiotic-induced colitis in a mouse model of the condition.
Research from Washington University School of Medicine in St. Louis shows that international travelers often return home with new bacterial strains jostling for position among the thousands that normally reside within the gut microbiome. Such travel is contributing to the rapid global increase and spread of antimicrobial resistance.
New research from MSU shows that an infant’s gut microbiome could contain clues to help monitor and support healthy neurological development Why do some babies react to perceived danger more than others? According to new research from Michigan State University and the University of North Carolina, Chapel Hill, part of the answer may be found in a surprising place: an infant’s digestive system.
New research shows that diet, including fish oil supplements, can alter not only the breast microbiome, but also breast cancer tumors. The study appears online in Cancer Research, a journal of the American Association for Cancer Research.
Three projects from Philadelphia will become part of the first-ever private mission to the International Space Station
Each city has its own unique microbiome, a "fingerprint" of viruses and bacteria that uniquely identify it, according to a new study from an international consortium of researchers that included a team from the University of Maryland School of Medicine (UMSOM). The international project, which sequenced and analyzed samples collected from public transit systems and hospitals in 60 cities around the world, was published today in the journal Cell.
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