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A type of bacteria commonly found in human oral and gut flora could play a major role in the development of endometriosis, scientists have discovered – potentially giving us crucial insight into the development of the painful condition, and opening up new ways to treat it. That would mean fresh hope for the millions of […]
As antimicrobial resistance (AMR) poses a growing threat to global public health, challenging the effectiveness of antibiotics and other antimicrobial drugs, medical experts suggest whole genome sequencing as a viable option to identify and characterize the bacteria, viruses, fungi or parasites, along with their transmission pattern.
has isolated a type of bacteria in the guts of mice that break down nicotine. In their paper published in the journal Nature, the group describes how they isolated the bacteria and why their finding could reduce incidences of fatty liver disease in humans.
Discover how Synlogic Inc's patented genetically engineered bacteria produce short-chain fatty acids to combat metabolic diseases. Learn more about this innovative treatment approach.
Learn about the innovative method for producing pharmaceutical compositions using non-pathogenic bacteria to metabolize phenylalanine. Discover how Synlogic Inc's patented genetically programmed microorganisms can modulate and treat diseases. Explore the potential applications in gut microbiome and tumor environments.
Probiotic bacteria usually found in fermented foods, such as yogurt, sourdough bread, and miso soup, might help dispel the embarrassment of persistent bad breath (halitosis), finds a pooled data analysis of the available evidence, published in the open access journal BMJ Open.
Restricting our food intake can result in a range of health benefits, including reducing the risk of obesity. But when the dieting stops, the weight often piles back on, and a new study in mice may have identified why. link] Scientists from the Shanghai Institute of Nutrition and the Chinese Academy of Sciences think they […].
Learn how specific bacterial species in a capsule can inhibit pathogenic bacteria growth. Discover the groundbreaking patent by Seres Therapeutics Inc for a unique composition targeting dysbiosis in mammals.
While many microbiome therapies rely on adding bacteria, like probiotics, Israel-based BiomX takes a somewhat unique approach of removing harmful bacteria.
Despite the growing threat of drug-resistant bacteria, few new antibiotics are reaching the market because of hurdles that biotech executives and experts say stand in the way.
Scientists have developed a vaccine against a notorious drug-resistant superbug, targeting molecules on its surface that are also found on other bacteria and fungi.
Discover why gut bacteria are considered the next frontier in medicine in this informative article. Learn about the importance of the microbiome, its impact on health, and how it relates to conditions like Clostridiales difficile.
Do bacteria mutate randomly, or do they mutate for a purpose? In 1943, microbiologist Salvador Luria and physicist turned biologist Max Delbrück invented an experiment to argue that bacteria mutated aimlessly. Using their test, other scientists showed that bacteria could acquire resistance to antibiotics […]
The New York biotech will invest in and develop up to three drugs with Gensaic, an emerging startup aiming to use the viruses that infect bacteria to deliver genetic medicines.
Bacteria are known for breaking down lactose to make yogurt and sugar to make beer. Now researchers led by Northwestern University and LanzaTech have harnessed bacteria to break down waste carbon dioxide (CO2) to make valuable industrial chemicals.
For a team of Canadian and French researchers, dark clouds on the horizon are potentially ominous not because they signal an approaching storm—but because they were found in a recent study to carry drug-resistant bacteria over long distances.
A pill made of gut bacteria wasn't effective at treating ulcerative colitis in a closely watched study that was viewed as a proof point for the emerging field.
New research examines the effectiveness of activated carbon cartridges in air-handling units for the filtration of bacteria and viruses. Covid-19 and its mutations have prompted numerous studies to assess the impact of ventilation on transmission rates.
Scientists have revealed how an antibiotic of ‘last resort’ kills bacteria. Credit: IMPERIAL COLLEGE LONDON Scientists have revealed how an antibiotic of ‘last resort’ kills bacteria. The antibiotic colistin has become a […].
A new study led by researchers at Harvard Medical School details the step-by-step cascade that allows bacteria to break through the brain's protective layers—the meninges—and cause brain infection, or meningitis, a highly fatal disease.
Researchers at Karolinska Institutet in Sweden have identified the bacteria most commonly found in severe oral infections. Few such studies have been done before, and the team now hopes that the study can provide deeper insight into the association between oral bacteria and other diseases.
Multiple sclerosis patients do not have the same bacteria in their intestines as healthy people. There are also differences in the composition and function of the bacteria in the intestines of multiple sclerosis patients, depending on whether their illness is active, and whether they are in treatment.
Gut bacteria that break down a sugar called fucose could be dampening our immune response to the COVID-19 mRNA vaccine, according to a study led by researchers from the Okinawa Institute of Science and Technology (OIST).
The eye is exposed to the elements so it’s a window for bacteria and viruses to enter the body – potentially causing death. Ultra long, thick eyelashes might be in vogue but are they worth the expense – and the risk to health? Our natural eyelashes perform important functions. Eyelashes protect our eyes by diverting […]
Blood cancer patients with E coli infection are at risk of bacteria infecting the bloodstream. The research team has designed four bacterial viruses which use CRISPR technology to kill the unwanted bacteria precisely. A mixture of four of these phages, dubbed as SNIPR001, was found to effectively target the bacteria in biofilms.
The pharma said its latest shot, which covers 21 strains of bacteria, cleared two Phase 3 trials and in some cases spurred a stronger immune response than Pfizer’s Prevnar 20.
In recent years, interest in bacterial agents as anticancer therapeutics has grown, due to the ability of some bacteria to selectively grow inside hypoxic tumors, i.e., these cells do not receive rich oxygen supply. Researchers are constantly looking for new therapies with improved anticancer activity, fewer side effects, and lower costs.
A first-of-its-kind sprayable coating that can prevent the surface spread of infection from bacteria and viruses – including COVID-19 – over a sustained period –– has been developed by a team of Australian researchers.
But bacteria aren’t the only mutating pathogens we need to worry about. (Tanja Ivanova/Getty Images) The world is in the midst of an antibiotic resistance crisis that contributes to the death of nearly 5 million people a year.
Carbapenem-resistant Acinetobacter baumannii (CRAB) was brought into the ICU, in Hangzhou, on multiple occasions as patients were admitted, creating a large 'reservoir' of the bacteria which contaminated beds and equipment.
Using viruses that infect bacteria to detect proteins sprouted by a notorious parasite, scientists have honed in on possible vaccine targets for schistosomiasis, a neglected tropical disease that currently affects an estimated 600 million people worldwide, causing 280,000 deaths per year.
Many have studied it in bacteria and now some have seen signs of it in, plants, flies, and even human brain tumors. For decades, a small group of cutting-edge medical researchers have been studying a biochemical, DNA tagging system, which switches genes on or off. However, according to a new study by researchers at the […].
Sugar substitutes found in many supermarket foods have been shown to kill off antibiotic-resistant bacteria that cause pneumonia and sepsis. Three artificial sweeteners used in products such as diet drinks, yogurts and desserts dramatically halt the growth of multidrug-resistant priority pathogens.
Carriers of a specific hidden bacteria have a 14% chance of developing an antibiotic resistant infection with 30 days of hospitalization, according to researchers from Amsterdam UMC.
coli (UPEC), the type of bacteria that cause urinary tract infections (UTIs) in humans. A team of researchers at Duke University has developed a vaccine against uropathogenic E. In their paper published in the journal Science Advances, the group describes how they made their vaccine and its performance when tested in mice and rabbits.
A new study shows how microplastics found in our daily personal care products can also host pathogens and boost antibiotic-resistant bacteria by up to 30 times once they wash down household drains and enter municipal wastewater treatment plants Credit: NJIT It’s estimated that an average-sized wastewater treatment plant serving roughly 400,000 (..)
Many tiny organisms including bacteria, fungi and viruses normally live on our bodies, and even inside us. These are called the microbiome. The large number of these organisms living in the gastrointestinal tract are collectively known as the gut microbiome.
Golden staph are ubiquitous bacteria, living harmlessly on the skin or inside the nose of nearly one in three people worldwide. Yet they are duplicitous, too. In some situations, golden staph (Staphylococcus aureus) can become monsters, causing dangerous infections in the skin, blood, bones, or elsewhere.
Instead of the vaccine only protecting against the target bacteria – Myocbacterium tuberculosis – the tuberculosis vaccine offered broad protection against a range of unrelated infections, including respiratory infections and serious complications such as sepsis.
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