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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.
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 […].
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.
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.
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 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 […]
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.
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.
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.
Scientists have discovered DNA-damaging molecules made by gut bacteria that may help explain why people with inflammatory bowel disease (IBD) have higher rates of colorectal cancer than those without the condition.
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.
Called the gut microbiome, this dazzling collection of bacteria and other microorganisms has been the source of much attention – linked to a vast array of health conditions, from autism spectrum disorder and diabetes, to depression, […]
A study published in Nature on July 30, 2020 states that good bacteria living in our gut can do much more than just help digest food and boost our immune system. According to studies conducted by researchers at Cincinnati Children’s Hospital, the bacteria can help heal damaged intestinal tissues.
The Phase III trial announcement comes at a notable time, as the number of Lyme disease cases is growing over the long term in several countries, including the UK and the US. Lyme disease is also known as borreliosis, which refers to the borrelia bacteria that cause the condition. In June 2022, Pfizer acquired 8.1% of Valneva.
Pneumonia is a lung infection that can be caused by viruses, bacteria or fungi and can result in millions of hospitalizations and deaths annually. For example, recent clinical trials and regulatory approvals for RSV vaccines are notable milestones that indicate advancements in preventing viral pneumonia in both children and elderly adults.
Research suggests that certain bacteria, particularly those associated with Demodex mites (tiny mites that naturally live on human skin) like Bacillus oleronius , could contribute to rosacea in some individuals. Other studies suggest that Helicobacter pylori bacteria infections may also cause rosacea.
Autoimmune disorders comprise several diseases in which the immune system mistakenly attacks and destroys the body’s own healthy cells instead of destroying bacteria and viruses to keep the body healthy. […] The post Autoimmune disorders and current developments of novel treatments under clinical trials appeared first on ProRelix Research.
A new clinical study has shown that supplements of a lactic acid bacterium may have positive effects by increasing the diversity of intestinal bacteria in these infants. Extremely preterm infants can suffer from a life-threatening inflammation of the gut.
Finch Therapeutics’s Phase III PRISM4 trial for recurrent Clostridioides difficile infection (CDI) and MaaT Pharma’s Phase III trial in steroid-resistant acute graft-versus-host disease were both put on hold. While the French MaaT Pharma has submitted further information to the FDA, its trial remains on hold. with placebo.
Bacteria naturally develop resistance to antibiotics over time, through genetic mutation, horizontal gene transfer between bacteria, or because of selective pressure. Virus versus bacteria. Phages are viruses of bacteria. Secondly, the relationships between phages and bacteria are very specific.
A promising approach to control Staphylococcus aureus bacterial colonization in people—using a probiotic instead of antibiotics—was safe and highly effective in a Phase 2 clinical trial. aureus colonization in trial participants without harming the gut microbiota, which includes bacteria that can benefit people.
The results from a trial, published in The New England Journal of Medicine , found the vaccine was associated with a strong immune response and good safety profile. A new vaccine developed by the Serum Institute of India to fight meningococcal disease could help eliminate meningitis across Africa. percentage points (96% CI, −0.3
In cases where picking at your nose damages internal tissues, critical species of bacteria have a clearer path to the brain, which responds to their presence in ways that resemble signs of Alzheimer’s disease. […].
Columbia Engineering researchers report that they have developed a “cloaking” system that temporarily hides therapeutic bacteria from immune systems, enabling them to more effectively deliver drugs to tumors and kill cancer cells in mice. Using Bacteria For Therapy. Some trials had to be terminated due to severe toxicity.”
Additionally, it will work on non-clinical toxicity (TOX) and Clinical Trial Material batch to conduct a Phase I clinical trial of the vaccine in healthy adult subjects. This trial will evaluate the safety of the vaccine and generate efficacy data. A sexually transmitted disease, gonorrhoea is caused by the NG bacteria.
A randomized clinical trial is looking at whether fecal microbiota transplantation (FMT) from healthy donors into adults with early-stage amyotrophic lateral sclerosis (ALS—one of the most common forms of motor neuron disease) can modulate the immune reaction during inflammation responses that characterize disease progression, and aims to investigate (..)
The drug is GMP-manufactured by Lumen Bioscience in Seattle, US, and is intended to be given concomitantly with normal antibiotics and for eight weeks thereafter, offering protection from re-infection while commensal bacteria recolonise the gastrointestinal tract. Pivotal trials on LMN-201 are expected to commence in 2023.
The purpose of the trial is to reduce unnecessary broad-spectrum antibiotic use in non-intensive care unit inpatients. The 12-month trial is currently in month 5, and the team has already seen a downward inflection in broad-spectrum antibiotic use.
A late-stage asset of Spero, tebipenem HBr is being developed as the first oral carbapenem antibiotic to treat cUTIs, including pyelonephritis, which are caused by specific bacteria. Spero will handle the execution and expenses linked to the Phase III trial of tebipenem HBr.
Vedanta Biosciences intends to use the funds to advance a pivotal Phase III trial of its lead candidate, VE303, to prevent recurrent clostridioides difficile infection (CDI). It comprises eight types of clonal human commensal bacteria strains chosen to offer colonisation resistance to C difficile.
Researchers from Aarhus University and Aarhus University Hospital replace sick intestinal bacteria with intestinal bacteria from healthy donors in a treatment intended to help patients with cirrhosis of the liver. The Novo Nordisk Foundation supports the Credit: Simon Mark Dahl Baumwall.
Nirogy’s lead program aims lactate transporters for cancer treatment and is anticipated to enter human clinical trials in 2022. The NDA submission comprises data from the SURE-1, SURE-2 and SURE-3 phase 3 clinical trials, in which oral sulopenem was well tolerated with no major drug-related adverse events.
Although UTIs are often straightforward to treat, they are commonly caused by strains of bacteria increasingly resistant to traditional antibiotics, such as amoxicillin and ciprofloxacin. Orlynvah was generally well tolerated in both SURE 1 and REASSURE clinical trials.
The research involves using spherical vesicles secreted by bacteria coated on gold nanoparticles which can then be delivered to the immune cells. The Indian Institute of Science (IISc), Centre for BioSystems Science and Engineering, has designed a new method to deliver a vaccine candidate for tuberculosis (TB).
Proctor Foundation University of California, San Francisco Slides Keywords Child Mortality; Antibiotics; Large Simple Trial Key Points Trachoma is a disease that affects the human eye, caused by infection with a strain of chlamydia. Speaker Thomas Lietman, MD Director Francis I.
Since then the story of Alzheimer’s research has been one of expensive failures as experimental drugs, mainly targeting the amyloid plaques found in the brains of people with the disease, failed to stop or slow cognitive decline in clinical trials.
The therapy comprises liposomes engineered to capture the virulence factors, which are produced by a wide range of Gram-positive and Gram-negative bacteria. The company is currently evaluating CAL02 in a Phase II clinical trial, which is expected to enrol 276 SCABP patients globally.
Although UTIs are often straightforward to treat, they are commonly caused by strains of bacteria increasingly resistant to traditional antibiotics, such as amoxicillin and ciprofloxacin. Orlynvah was generally well tolerated in both SURE 1 and REASSURE clinical trials.
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