All Research News articles – Page 161
-
NewsPromising TB therapy safe for patients with HIV
A therapy showing promise to help control tuberculosis (TB) does not interfere with combined antiretroviral therapy (cART), according to new research.
-
NewsImmunotherapy for gum disease? Study in mice shows promise
Delivering microparticles containing the immune-modulating compound CCL2 directly to the gums inhibited bone loss and sped up bone repair in a mouse model of periodontal disease, new research has found.
-
NewsCircadian disruption and gut microbiome changes linked to colorectal cancer progression
Research has revealed how disruption of the circadian clock, the body’s internal, 24-hour biological pacemaker, may accelerate the progression of colorectal cancer by affecting the gut microbiome and intestinal barrier function.
-
NewsGrazing zooplankton severely impacted by nanoplastic particles - but cyanobacteria unaffected
Researchers who studied how nanoplastic affects aquatic organisms in lakes and rivers found that some species are being wiped out, while others – such as cyanobacteria that contribute to algal blooms – are completely unaffected.
-
NewsIncreased antioxidants produced in salted red perilla leaves during Japanese apricot pickling
Scientists found that antioxidant content and activity are increased during the processing and digestion of Japanese apricots pickled with salted red perilla leaves.
-
NewsClimate change accelerates vulnerability and loss of resilience of key coral species in the Med
Red gorgonians exposed to marine heatwaves decrease the ability to resist and recover from other disturbances.
-
NewsLess tea, vicar - fruit juice offers a fresh take on kombucha
Researchers studying kombucha brews made from apple and passion fruit juices found that the apple beverage contained high levels of bioactive compounds called flavonoids and ranked highly among taste testers, signaling its promise as a kombucha alternative.
-
NewsResearchers identify antibodies against Klebsiella pneumoniae
Researchers have identified 29 novel antibodies against the bacterium Klebsiella pneumoniae, an important cause of drug-resistant infections.
-
NewsResearchers to develop a new method for preserving microbial samples
The project aims to develop a new method for preserving microbial samples without refrigeration/cooling requirements through integrating innovations in microfluidics, biomaterials, protein engineering, and synthetic biology.
-
NewsPresence of bacteria in soil makes flowers more attractive to pollinators
Bacteria that live in soil and help roots fix nitrogen can boost certain plants’ capacity to reproduce by enhancing the attractiveness of the plant’s flowers to pollinators via a relationship known as mutualism that is widespread in plants and animals.
-
NewsRole of hydrogen sulfide in the expression of iron uptake genes is unveiled
Researchers have established the role of YgaV, a hydrogen sulfide dependent transcription factor, in regulating iron uptake dynamics in Escherichia coli.
-
NewsStudy unveals a novel protective mechanism in bacterial cell wall
Researchers from Umeå University, Sweden, and Cornell University, USA, have discovered a widespread mechanism in bacteria that enhances the bacteria’s defense against environmental threats. Source: Umeå University Sara Hernandez and Laura Alvarez, two of the researchers behind the study in the lab. The discovery, which may be ...
-
NewsProkaryotic Argonautes use phospholipase D family proteins to strengthen immunity against invaders
Researchers carried out a systematic investigation of available haloarchaeal genomes in NCBI was conducted to fully clarify the evolutionary link between ago and agaP genes in haloarchaea.
-
NewsMMR vaccine still best protection against measles - modelling study suggests level of protection decreases slightly over time
A new study shows the MMR vaccine remains the best protection against measles. The modelling study in England suggests level of protection decreases slightly over time.
-
NewsClimate change likely to increase diarrhoeal disease hospitalizations by 2100s
By 2100, hospitalizations from diarrhoeal diseases are predicted to increase in the city of Dhaka in Bangladesh as a result of climate change, even if global warming stays under 2 degrees Celsius.
-
NewsResearchers discover new bacterium that causes gut immunodeficiency
The new findings lay the groundwork for potential new treatments for variety of inflammatory and infectious diseases including inflammatory bowel disease, Crohn’s and ulcerative colitis.
-
NewsResearch reveals surprising impact of gut microbiome on hormone levels in mice
Researchers have shown that the balance of bacteria in the gut can influence symptoms of hypopituitarism in mice, and that aspirin was able to improve hormone deficiency symptoms in mice with this condition.
-
NewsCampylobacter jejuni-specific antibody gives hope to vaccine development
An Osaka Metropolitan University-led team has recently uncovered what could be an important step toward preventing, diagnosing, and treating a species of Campylobacter bacteria.
-
NewsStudy reveals the hidden complexity of bacterial biofilms
Research reveals insights into the development of bacterial biofilms, highlighting how these communities adapt to environmental stress through complex interactions between physical and biological processes occurring in the surrounding environment.
-
NewsBacteria involved in gum disease linked to increased risk of head and neck cancer
More than a dozen bacterial species among the hundreds that live in people’s mouths have been linked to a collective 50% increased chance of developing head and neck squamous cell carcinoma (HNSCC), a new study shows. Some of these microbes had previously been shown to contribute to ...