185 articles from TUESDAY 12.9.2023
Accelerating knowledge exchange in African biodiversity genomics and bioinformatics
Since its inception in 2021, the African BioGenome Project (AfricaBP), has made significant gains towards its ambitious goal of sequencing 100,000 endemic African species within the next 10 years. Recently, AfricaBP reported the successful implementation of the Open Institute in the journal Nature Biotechnology.
Breast cancer recurrence may be triggered by chemotherapy injury to non-cancer cells
- ScienceDaily
- 23/9/12 22:57
A standard chemotherapy drug injures surrounding non-cancer cells, which can then awakens dormant cancer cells and promotes cancer growth, according to a new study. The finding is important for understanding cancer recurrence and may point to important new targets to prevent it.
Disease-resistant rice and wheat plants may modulate disease susceptibility in their neighbors
- ScienceDaily
- 23/9/12 22:57
Growing several plant varieties in the same field for disease resistance is a longstanding agricultural practice, but can have unpredictable results. A study suggests that plant-to-plant interactions may confer disease immunity in both wheat and rice.
Older adults with digestive diseases experience higher rates of loneliness, depression
- ScienceDaily
- 23/9/12 22:57
A team of gastroenterologists and hepatologists examine psychosocial factors in older Americans with gastrointestinal conditions.
Charging ahead: New electrolyte goes extra mile for faster EV charging
- ScienceDaily
- 23/9/12 22:57
Researchers are taking fast charging for electric vehicles, or EVs, to new extremes.
How the respiratory tract microbiome influences the severity of bacterial pneumonia
- ScienceDaily
- 23/9/12 22:57
Pneumonia is an infection of the lung alveoli caused by bacteria, viruses or fungi. It is one of the leading causes of morbidity and mortality worldwide, representing a clinical and economic burden and a global public health problem. The microbial ecosystem (or microbiome) of the human respiratory tract colonizes different niches. The respiratory tract microbiome is of interest to scientists as it...
Researchers develop new method for mapping the auditory pathway
- ScienceDaily
- 23/9/12 22:57
Researchers have developed a non-invasive method for mapping the human auditory pathway, which could potentially be used as a tool to help clinicians decide the best surgical strategy for patients with profound hearing loss.
Benefits, risks in state-mandated school-based BMI assessments
- ScienceDaily
- 23/9/12 22:57
A resource economist finds mandated in-school Body Mass Index assessments adopted in varying forms by 24 states to combat childhood obesity have the potential to improve the health of some students while introducing body-image issues for others. The research is believed to be the first to assess these policies as a whole, rather than in single states or school districts.
Government leadership needed to support Net Zero lifestyle changes, says UK review
The pace and scale of behavior change required to meet the UK's Net Zero targets will require the UK Government to do much more to support people to make greener choices, say the authors of a newly published review.
Comprehensive insulin signalling map shows interplay between genes and diet
- ScienceDaily
- 23/9/12 22:57
Researchers have produced a comprehensive picture of insulin signalling in mice and suggest that it is shaped by entangled effects of genetics and diet.
New neural insights into processing uncertainty in obsessive-compulsive disorder
- ScienceDaily
- 23/9/12 22:56
Obsessive-compulsive disorder (OCD) is a neurological disorder characterized by repeated behaviors such as cleaning and checking despite clear objective evidence of cleanliness, orderliness, and correctness. Although the disease is often mischaracterized as a disorder of 'fussiness,' the disorder actually stems from difficulty in processing uncertainty. However, the neural underpinnings of that...
Study reveals reductions in breast cancer screening uptake during COVID-19 pandemic
- ScienceDaily
- 23/9/12 22:56
A review of COVID-19 studies globally has revealed reductions in breast cancer screening participation during 2020, with differences between geographic regions and healthcare settings.
Blocking proteins could pull the plug on power for colon tumors
- ScienceDaily
- 23/9/12 22:56
Scientists discovered a previously unknown interaction between proteins that is responsible for supplying energy to tumor cells and could hold significant implications for the development of future treatments for colon cancer.
New research provides hope for Parkinson's disease symptom control
- ScienceDaily
- 23/9/12 22:55
Finding the right medication regimen to treat Parkinson's disease (PD) is a complex healthcare challenge. Wearable health trackers provide physicians with a detailed window into patients' symptoms, but translating this complex data into useful treatment insights can be difficult. New research accomplishes just that. Researchers found that combining wearable health tracker data with...
Team develops bottom drifters to better understand the stranding locations of cold-stunned sea turtles in Cape Cod Bay
Scientists from the University of Rhode Island and the Northeast Fisheries Science Center have made significant progress in understanding the stranding locations of cold-stunned sea turtles in Cape Cod Bay, Massachusetts.
Chinese financial reporting prioritizes communicating stability, strong connections to stakeholders vs. shareholders
It's commonly accepted that U.S. and Chinese companies treat financial reporting and disclosure differently.
New Saturn images show a change of seasons and a last glimpse of its huge, warm polar vortex
While the UK has been experiencing warm autumnal weather, a team of planetary scientists has found that Saturn's late northern summer is experiencing a cooling trend, as huge planetary-scale flows of air have reversed direction as autumn approaches.
Venice gives green light to ticket 'experiment' for tourists
Venice officials agreed Tuesday to test a fee on day tourists to the overcrowded historic center, weeks after UNESCO warned it could list the city as an at-risk world heritage site.
A self-powered sensor made from plants
The story of Qi Chen's research is full of serendipity. In the first year of her Ph.D., she was hanging out with friends at the University's Zernike campus, discussing the topics of their research. Chen told them she was going to study foam-like materials. A friend was casually peeling the stem of a grass-like plant, thereby revealing its insides that appeared to have an open and airy structure....
Accelerometers that read behavior of wild boars can detect when they are infected with a fatal virus
Behavioral sensors attached to wild boars have been used to detect when animals are sick with African Swine Fever, a fatal viral disease that affects both boar and domestic pigs. Accelerometer sensors, which measure tiny changes in movement, showed that wild boars reduced their daily activity by up to 20% when infected with the virus.
A whole new order of bacteria could hold the key to improving biogas production
The newly named Darwinibacteriales is one of the most abundant taxonomic groups of microorganisms involved in anaerobic digestion, the decomposition of organic matter which creates biogas.
Most nitrogen from farms goes into the 'nitrogen blanket' and direct deposition is very local: Report
On behalf of the Mesdag Zuivelfonds, researchers from the University of Amsterdam have measured within which radius around dairy farms the nitrogen emitted by the farm is deposited. By far the largest part of the emitted nitrogen (≈ 90%) ends up in higher air layers of the atmosphere and will precipitate elsewhere. Within the measured area, with a radius of 500 meters around the farm, most of...