Technological innovations are rapidly changing how we consume goods and services. In many domains, we are trading ownership of private material goods for access to use shared and experiential goods and services. This article outlines how the downstream effects of these consumption changes are channeled through their influence on psychological ownership--the feeling that a thing is MINE.
The floors of hospital rooms are frequently contaminated with antibiotic-resistant bacteria within hours of patient admission, creating a route of transfer of potentially dangerous organisms to patients, according to a study published today as part of the proceedings from Decennial 2020: The Sixth International Conference on Healthcare-Associated Infections. Decennial 2020, an initiative of the CDC and SHEA, was cancelled in March due to the pandemic.
Decaying jellyfish blooms fuel the rapid growth of just a few specific strains of seawater bacteria, causing temporary changes to the water column food web. This is the finding of a new study furthering our understanding of how jellyfish blooms, which are happening with increasing frequency, impact marine ecosystems. It details these fast-growing bacteria effectively reduce the amount of jellyfish detrital material reaching the seafloor, keeping it instead within the water column food web.
A team of researchers have tested everything from t-shirts and socks to jeans and vacuum bags to determine what type of mask material is most effective at trapping the ultrafine particles which may contain viruses such as SARS-CoV-2, the virus which causes COVID-19.
The increasing influences from the tropical Atlantic sea surface temperature could trigger the observed multidecadal seesaw of Indo-Pacific summer monsoons in terms of their intensity of interannual variability and monsoon-ENSO biennial relationship variability.
Researchers with the University of Saskatchewan's Institute of Space and Atmospheric Studies are part of a global team that has found that the smoke cloud pushed into the stratosphere by last winter's Australian wildfires was three times larger than anything previously recorded.
Chemists studying how life started often focus on biopolymers like peptides and nucleic acids, but modern biopolymers don't form easily without help from living organisms. A possible solution to this paradox is that life started using different components, and many non-biological chemicals were likely abundant in the environment. A new survey of a diverse set of such compounds under primitive environmental conditions found many of these easily formed polymers and some spontaneously formed cell-l
Trust or disappointment in government crisis management is an important factor for the general mood, shows a study by the University of Zurich based on surveys in Israel and Switzerland. At the end of April, Israelis were twice as disappointed with their government institutions during the pandemic as Swiss citizens. In Switzerland, a certain fatalism made for less negative feelings.
A National Institutes of Health study of 5,000 women has found that approximately 1 in 4 experienced high levels of depressive symptoms at some point in the three years after giving birth. The rest of the women experienced low levels of depression throughout the three-year span. The study was conducted by researchers at NIH's Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD).
A new paper in Behavioral Ecology finds that wild vampire bats that are sick spend less time near others from their community, which slows how quickly a disease will spread. The research team had previously seen this behavior in the lab, and used a field experiment to confirm it in the wild.
People with type 2 Diabetes (T2D) are frequently told to avoid eating potatoes, and other high Glycemic Index (GI) foods, because of the longstanding perception that these foods make it difficult to control blood sugar levels. However, for the first time, a rigorously controlled clinical trial, including 24 adults with T2D, demonstrates that GI is not an accurate surrogate for an individual's glycemic response (GR) to a food consumed as part of an evening meal.
The Korea Institute of Civil Engineering and Building Technology (KICT) has announced the development of an effective structural strengthening method using a noncombustible carbon textile grid and cement mortar, which can double the load-bearing capacities of structurally deficient concrete structures and increase their usable lifespan by threefold.
Kids with wildly popular YouTube channels are frequently promoting unhealthy food and drinks in their videos, warn researchers at NYU School of Global Public Health and NYU Grossman School of Medicine in a new study published in the journal Pediatrics.
An analysis of information from a large U.S. cancer database indicates that patients with liver cancer from rural regions and lower income households often have more advanced cancer at the time of diagnosis and face a higher risk of death compared with other patients. The findings are published early online in CANCER, a peer-reviewed journal of the American Cancer Society (ACS).
Not all pregnant women are universally screened for hepatitis B virus (HBV) in Ontario, even though this screening is recommended, and the majority of those who test positive do not receive follow-up testing or interventions, leading to infections of newborns, found new research in CMAJ (Canadian Medical Association Journal).
Researchers from Tokyo Metropolitan University have discovered a new mechanism by which clumps of tau protein are created in the brain, killing brain cells and causing Alzheimer's disease. A specific mutation to an enzyme called MARK4 changed the properties of tau, usually an important part of the skeletal structure of cells, making it more likely to aggregate, and more insoluble. Getting to grips with mechanisms like this may lead to breakthrough treatments.
Bone disease is becoming increasingly prevalence in modern society due to population aging among other factors, and the use of dental and orthopedic implants to treat bone disease has been on the rise. To mitigate slow integration into the bone, Korean research team have developed a ceramic artificial bone coating with triple the adhesion strength compared to conventional coating materials.
Volume 11, Issue 31 from @Oncotarget reported that TQ decreased the expression levels of colorectal stem cell markers CD44 and Epithelial Cell Adhesion Molecule Ep CAM and proliferation marker Ki67 in colonospheres derived from both cell lines and reduced cellular migration and invasion.
Purdue University innovators are taking cues from nature to develop 3D photodetectors for biomedical imaging. The Purdue researchers used some architectural features from spider webs to develop the technology.
The cover for issue 31 of Oncotarget features Figure 4, Concentration dose-response curves of sirolimus effect [55 nM-1 nM] on the number of cells per surviving colony in U2OS cell line after 2 weeks exposure, by Vasuri, et al. which reported that the authors evaluated the long-term effects of sirolimus on three different cell in vitro models, cultured in physiological conditions mimicking sirolimus-eluted stent, in order to clarify the effectiveness of sirolimus in blocking cell proliferation a
Critically ill newborns who receive blood transfusions prior to surgery had about a 50% increased rate of complications or death than those who did not receive transfusions, according to a new study published today in Pediatrics by Nemours Children's Health System researchers. The findings demonstrate the potential danger that blood transfusions may have on the surgical outcomes of neonatal patients.
What impact does a classroom's indoor environment have on teaching, learning, and students' academic achievement in colleges and universities? This is the question researchers set out to answer in their analysis of all relevant published studies.
Results from a study published in the Journal of Biogeography indicate that wildfires may play a role in accelerating climate-driven species changes in mountain forests by compounding regional warming trends.
Among women with breast cancer, colorectal cancer, or melanoma, those who were taking cholesterol-lowering medications, were less likely to die from cancer, according to an analysis published in the British Journal of Clinical Pharmacology .
Among U.S. patients diagnosed with breast, prostate, lung, or colorectal cancer from 2004 to 2016, those who were uninsured or had Medicare or Medicaid were less likely than privately insured patients to receive surgical care at high-volume hospitals. The findings are published in CANCER , a peer-reviewed journal of the American Cancer Society (ACS).
Chronically ill children with kidney disease may spend more time in the hospital, incur larger health care costs and have a higher risk of death compared to pediatric patients hospitalized for other chronic conditions, a new study suggests.
People with obsessive-compulsive disorder (OCD) report that the severity of symptoms was reduced by about half within four hours of smoking cannabis. After smoking cannabis, users with OCD reported it reduced their compulsions by 60%, intrusions, or unwanted thoughts, by 49% and anxiety by 52%. The study also found that higher doses and cannabis with higher concentrations of CBD were associated with larger reductions in compulsions.
Oncotarget Volume 11, Issue 30 reported that recent evidence shows that the host innate immunity is also critical in sensing the presence of cytoplasmic DNA derived from genomic instability events, such as DNA damage and defective cell cycle progression.
Oncotarget Volume 11, Issue 30 reported that genomic profiling of murine mammary tumor cells with differential VDR expression identified 35 transcripts that were altered by the 1,25D3-VDR complex including Hyaluronan Synthase-2.
School bullying has been identified as harmful to students' mental health. Many studies have evaluated the effectiveness of bullying prevention programs, finding mixed results in general and no benefits overall for secondary school students. A new review explores why encouraging peers to defend victims may actually cause more harm than good.
Ultrathin materials such as graphene promise a revolution in nanoscience and technology. Researchers at Chalmers University of Technology, Sweden, have now made an important advance within the field. In a recent paper in Nature Communications they present a method for controlling the edges of two-dimensional materials using a 'magic' chemical.
One way CBD appears to reduce the 'cytokine storm' that damages the lungs and kills many patients with COVID-19 is by enabling an increase in levels of a natural peptide called apelin, which is known to reduce inflammation and whose levels are dramatically reduced in the face of this storm.
Life as we know uses energy to reproduce itself. Organisms build and break down larger molecules using a common set of reactive intermediate energy carrier molecules. These carrier molecules help chaperone the reactions which build life's biochemical complexity and help push metabolic reactions to drive cellular reproduction. New research suggests that such compounds can be made easily in the environment in the absence of biology, providing a hint as to how life may have started.
A new University of Washington and NOAA Fisheries study found that sea lions have the largest negative effect on early-arriving endangered Chinook salmon in the lower Columbia River. The results of this study will publish Oct. 18, 2020 in the Journal of Applied Ecology.
A new study of gun injuries and deaths in Ontario found that 68% of firearm-related deaths were from self-harm, and they most often occurred in older men living in rural regions, pointing to the need for targeted prevention efforts. The study is published in CMAJ (Canadian Medical Association Journal) http://www.cmaj.ca/lookup/doi/10.1503/cmaj.200722.
Volume 11, Issue 30 of Oncotarget reported that previously, the authors showed that anti-estrogen drugs combined with a dendritic cell-based anti-HER-2 vaccine known to induce strong Th1-polarized immunity dramatically improved clinical response rates in patients with HER-2pos/ERpos early breast cancer.
Tokyo, Japan - Researchers from Tokyo Metropolitan University studied the biodiversity of wetland plants over time in rice paddies in the Tone River basin, Japan. They found that paddies which were more likely to have been wetland before agricultural use retained more wetland plant species. On the other hand, land consolidation and agricultural abandonment were both found to negatively impact biodiversity. Their findings may one day inform conservation efforts and promote sustainable agriculture
The cover for issue 30 of Oncotarget features Figure 4, RNAseq results demonstrating differences between normal, cancer, and redirected cells, by Frank-Kamenetskii, et al. which reported that the influence of breast cancer cells on normal cells of the microenvironment, such as fibroblasts and macrophages, has been heavily studied but the influence of normal epithelial cells on breast cancer cells has not.