All Early Career Research articles – Page 10
-
NewsNew herpes virus–based vaccine could cure cancer in the future without side effects
The Herpes simplex virus is a widespread virus that often causes cold sores, and most people carry it. By removing a virulence gene, i.e. a gene that makes the virus harmful to humans, the herpes virus can be repurposed as a cancer vaccine.
-
NewsIndia could bear biggest impact from chikungunya, new maps suggest
Based on existing evidence of chikungunya transmission, an infectious disease model predicts 14.4 million people could be at risk of infections globally each year, with 5.1 million people at risk in India.
-
NewsCorals might be adapting to climate change, study shows
Researchers showed that despite a gradual increase in ocean acidity levels over the past 200 years, some corals seem to be able to adjust and continue to generate their hard, stony skeleton structures.
-
NewsEngineers use bacterial nanowires to create first artificial neurons that could directly communicate with living cells
Engineers have created an artificial neuron with electrical functions that closely mirror those of biological ones. Using protein nanowires synthesized from electricity-generating bacteria, the discovery could herald immensely efficient computers built on biological principles.
-
NewsMicrobial DNA sequencing reveals nutrient pollution and climate change reinforce lake eutrophication
A new study using DNA sequencing of lakebed microbes reveals that nutrient pollution from agricultural runoff and climate change amplify each other in ways that profoundly affect the health of lake ecosystems.
-
NewsSome plants can make their own fertilizer - scientists say they learned it more than once
In a new study, scientists show that chemical receptors that plants use to recognize nitrogen-fixing bacteria have developed the same function independently on at least three separate occasions through a process called convergent evolution.
-
NewsNew one-hour, low-cost HPV test could transform cervical cancer screening in Africa and beyond
A team of researchers has developed a simple, affordable human papillomavirus (HPV) test that delivers results in less than an hour with no specialized laboratory required.
-
NewsNew mechanisms for bacterial motility and DNA transfer between bacteria decoded
Scientists have discovered a new family of signaling proteins, widespread in the bacterial kingdom and contributing to regulating bacterial motility and DNA uptake mechanisms.
-
NewsHot springs in Japan give insight into ancient microbial life on Earth
Iron-oxidising bacteria in the iron-rich hot springs suggest early microbes used iron and trace oxygen, not sunlight, as their primary energy source during the planet’s shift from a low-oxygen to a high-oxygen atmosphere about 2.3 billion years ago.
-
NewsIn pregnant mice with severe flu, harmful molecules can breach fetal barriers
A new study shows, for the first time, that severe flu infection in pregnant mice leads to a breakdown in placental and brain barriers, leading to the accumulation of potentially harmful molecules in the fetal brain. Fibrinogen can pass into developing fetal brains.
-
NewsHeadspace invaders: How mosquito-borne viruses breach the brain’s defenses
Using a stem cell-based model of the human blood-brain barrier, researchers compared two closely related Sindbis virus strains — one brain-invading and one not — and found that small changes in viral surface proteins called glycoproteins dictate whether the virus can cross.
-
NewsKey to the riddle of sleep may be linked to bacteria
New research suggests a new paradigm in understanding sleep, demonstrating that a substance in the mesh-like walls of bacteria, known as peptidoglycan, is naturally present in the brains of mice and closely aligned with the sleep cycle.
-
CareersSummer studentship: Amelia investigates how Streptococci aggregate with other oral bacteria
Amelia Rohim reports back on her AMI-sponsored summer studentship which focused on the investigation of inter-species aggregation between oral bacteria at the University of Michigan with Dr. Alexander Rickard.
-
NewsJie Xiao to receive 2026 Carolyn Cohen Innovation Award from The Biophysical Society
The Biophysical Society has announced that Jie Xiao, of the Johns Hopkins School of Medicine, USA, will receive the 2026 Carolyn Cohen Innovation Award.
-
NewsStudy links chronic sickle cell pain to gut microbial imbalance
Researchers have found a clear connection between chronic sickle cell disease pain and the bacteria present in the gastrointestinal tract. The team alleviated chronic pain by transplanting bacteria from the feces of healthy mice into the digestive tract of sickle cell animals.
-
NewsOral bacteria linked to Parkinson’s via the gut-brain axis
Researchers have identified the mechanism by which metabolites produced by oral bacteria in the gut may trigger the development of Parkinson’s disease.
-
NewsYeast in gut microbiome can worsen salmonella infection
Researchers have discovered that a yeast commonly found in our gut can make infection with salmonella worse. Salmonella binds to Candida albicans and triggers a chain reaction that allows the bacteria to better invade cells lining the intestines.
-
NewsThe role of the microbiome in the successful transplantation of Posidonia oceanica seagrass meadows
A study of seagrass restoration shows that transplantation method directly influences the root microbiome, which is essential for the survival of the plants - paving the way for more effective and sustainable restoration techniques.
-
NewsOral microbes linked to increased risk of pancreatic cancer
Twenty-seven species of bacteria and fungi among the hundreds that live in people’s mouths have been collectively tied to a 3.5 times greater risk of developing pancreatic cancer, a study shows.
-
NewsPlant-derived compound has antimicrobial and anti-inflammatory effects against periodontal disease
Morin-based powder, extracted from guava leaves, apple peel, and figs, can be slowly released with the help of polymers and serve as an alternative to antibiotics.