Culture
New Curtin University research has found a bias among scientists toward colourful and visually striking plants, means they are more likely to be chosen for scientific study and benefit from subsequent conservation efforts, regardless of their ecological importance.
Analysis of The Autopsy, Toxicological, and Psychiatric Reports of Portugal's First Major Forensic Case: Part III
https://doi.org/10.1080/20961790.2021.1898079
Most people who are infected with SARS-CoV-2 develop no or only mild symptoms. However, some patients suffer severe life-threatening cases of COVID-19 and require intensive medical care and a ventilator to help them breathe. Many of these patients eventually succumb to the disease or suffer significant long-term health consequences. To identify and treat these patients at an early stage, a kind of "measuring stick" is needed - predictive biomarkers that can recognize those who are at risk of developing severe COVID-19.
First biomarker to predict severity of disease
Antibiotic resistance in E. coli has been steadily increasing since the early 2000s despite attempts to control it, a new study suggests. In the biggest genomic survey of E. coli to date, that took more than 16 years in Norway, researchers have successfully tracked the spread of antibiotic resistant genes and have shown that these genes are being transferred between E. coli strains.
Can expert commissions develop solutions for controversial issues that will enjoy broad democratic support? A team of researchers from the Institute for Advanced Sustainability Studies (IASS) has analysed the work of Germany's "Coal Exit Commission" using a set of new criteria.
Only one in three fertilizations leads to a successful pregnancy. Many embryos fail to progress beyond early development. Cell biologists at the Max Planck Institute (MPI) for Biophysical Chemistry in Göttingen (Germany), together with researchers at the Institute of Farm Animal Genetics in Mariensee and other international colleagues, have now developed a new model system for studying early embryonic development. With the help of this system, they discovered that errors often occur when the genetic material from each parent combines immediately after fertilization.
Porcupines are frequently traded across Asia, and Indonesia, home to five species, is no exception. They are targeted for a number of reasons: their meat as an alternative source of protein, their bezoars consumed as traditional medicine, and their quills used as talismans and for decorative purposes.
An analysis of historical medical records found that men who were prenatally exposed during early gestation to the Dutch famine of 1944-1945 were 30 percent more likely to be overweight with a Body Mass Index of 25 or over at age 19, compared to a similar group not exposed to the famine. Professor L. H. Lumey at Columbia University Mailman School of Public Health led the study, which is published in the International Journal of Obesity. The study confirms evidence on the health risks of prenatal famine exposure, which also includes diabetes and schizophrenia.
A new approach to tackling viruses by targeting the 'control centre' in viral RNA could lead to broad spectrum anti-viral drugs and provide a first line of defence against future pandemics, according to new research at the University of Birmingham.
FRANKFURT. The virostatic agent remdesivir was developed to disrupt an important step in the propagation of RNA viruses, to which SARS-CoV-2 also belongs: the reproduction of the virus's own genetic material. This is present as RNA matrices with which the host cell directly produces virus proteins. To accelerate the production of its own proteins, however, RNA viruses cause the RNA matrices to be copied. To do so, they use a specific protein of their own (an RNA polymerase), which is blocked by remdesivir.
A new Dartmouth-led study, published this week in the journal Pediatrics, has found that the disproportionate use of premiums within child-targeted TV advertising for children's fast-food meals is deceptive. The researchers examined thousands of advertisements from 11 fast-food restaurants, but one company--McDonald's--accounted for nearly all the airtime and, as a result, the findings.
Announcing a new article publication for BIO Integration journal. In this review the authors Yuheng Bao, Jifan Chen, Pintong Huang and Weijun Tong from Zhejiang University, Hangzhou, China discuss the synergistic effects of acoustics-based therapy and immunotherapy in cancer treatment.
Cancer immunotherapy to enhance the autogenous immune response to cancer tissue is reported to be a promising method for cancer treatment. After the release of damage-associated molecular patterns, dendritic cells mature and recruit activated T cells to induce immune response.
Soon after E.L. James's Fifty Shades of Grey appeared in 2015, the book market was inundated with a flood of erotic bestsellers. People from all corners began wondering what this type of novel's secret of success could be. Now, a research team at the Max Planck Institute for Empirical Aesthetics (MPIEA) in Frankfurt/Main, Germany, has taken a closer look at the readership of erotic novels and investigated the causes of this literary predilection.
Twenty dollars a month might not seem like a lot to pay for health insurance. But for people getting by on $15,000 a year, it's enough to make some drop their coverage - especially if they're healthy, a new study of Medicaid expansion participants in Michigan finds.
The relationship a dog has with its owner is related to its stress level. This is the conclusion of a newly published study from Linköping University, Sweden. The results, published in the journal Scientific Reports, also suggest that the link between stress and the owner's personality traits differs between dog breeds.