Culture
3-D printing has the potential to revolutionize product design and manufacturing in a vast range of fields--from custom components for consumer products, to 3-D printed dental products and bone and medical implants that could save lives. However, the process also creates a large amount of expensive and unsustainable waste and takes a long time, making it difficult for 3-D printing to be implemented on a wide scale.
Likely the first extinction event of the 2000s in Europe, the sad history of the Pyrenean Ibex (Capra pyrenaica pyrenaica) is a powerful example of the ever-increasing species loss worldwide due to causes related to human activity. It can, however, give us valuable information on what should be done (or avoided) to halt this extinction vortex.
Insomnia is a common problem in patients with schizophrenia, and a new study reinforces a close association between insomnia, more suicidal thoughts and actions and increased problems like anxiety and depression in these patients.
It also provides more evidence that keeping tabs on how patients are sleeping -- and intervening when needed -- is important to their overall care.
BOSTON - Men and women whose mothers experienced stressful events during pregnancy regulate stress differently in the brain 45 years later, results of a long-term study demonstrate.
UNIVERSITY PARK, Pa. -- Approximately 40,000 children in the United States may have lost a parent to COVID-19 since February 2020, according to a statistical model created by a team of researchers. The researchers anticipate that without immediate interventions, the trauma from losing a parent could cast a shadow of mental health and economic problems well into the future for this vulnerable population.
PHILADELPHIA-- Approximately 6.5 million people are under correctional supervision in the United States on any given day. Justice-involved individuals (people currently or recently in prison or jail, on probation or parole, or arrested) experience higher rates of substance use disorders than the general population. In fact, among people with opioid use disorder (OUD), more than half have reported contact with the criminal justice system.
PHILADELPHIA-- While the emergency department (ED) functions as an integral part of the United States healthcare safety net by handling all medical complaints regardless of insurance status, ED visits are expensive, and many are for lower-acuity conditions that may be amenable to care in other settings.
What The Study Did: Researchers estimated and projected the number of children in the United States affected by the death of a parent from COVID-19.
Authors: Rachel Kidman, Ph.D., of Stony Brook University in Stony Brook, New York, is the corresponding author.
To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/
(doi:10.1001/jamapediatrics.2021.0161)
An interdisciplinary team led by KU Leuven and Stanford has identified 76 overlapping genetic locations that shape both our face and our brain. What the researchers didn't find is evidence that this genetic overlap also predicts someone's behavioural-cognitive traits or risk of conditions such as Alzheimer's disease. This means that the findings help to debunk several persistent pseudoscientific claims about what our face reveals about us.
Journal Name: Nature Methods
Title of the Article: Discovering multiple types of DNA methylation from individual bacteria and microbiome using nanopore sequencing
Corresponding Author: Gang Fang, PhD
Bottom Line:
What The Study Did: A clinical risk assessment tool developed in China was tested with a group of patients in Spain to evaluate its ability to predict critical illness among patients hospitalized with COVID-19 in Europe.
Authors: Oscar Moreno-Perez, M.D., Ph.D., of the Alicante General University Hospital-Alicante Institute of Sanitary and Biomedical Research in Alicante, Spain, is the corresponding author.
What The Study Did: Researchers investigated the association of sociodemographic factors and blood group type with the risk of SARS-CoV-2 infection and severity of COVID-19.
Authors: Jeffrey L. Anderson, M.D., of the Intermountain Medical Center Heart Institute in Salt Lake City, is the corresponding author.
To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/
(doi:10.1001/jamanetworkopen.2021.7429)
Public trust in the federal Centers for Disease Control and Prevention has fallen during the coronavirus pandemic, with the decline bringing overall population-level trust in the agency to the same lower level of trust long held by Black Americans about the agency, according to a new RAND Corporation study.
Surveys done among a representative group of Americans in May and October of 2020 show about a 10% decline in trust of the CDC over that period.
New research suggests anxiety among men transitioning into parenthood is significantly higher than reported by the global World Health Organization (WHO) regional prevalence rates.
In a new study published in The Journal of Psychosomatic Obstetrics & Gynecology, researchers from the Colorado School of Public Health on the University of Colorado Anschutz Medical Campus studied the prevalence of anxiety among fathers during the perinatal period, which includes pregnancy through the first year of postpartum.
ORLANDO, April 5, 2021 - A new study from the University of Central Florida suggests that masks and a good ventilation system are more important than social distancing for reducing the airborne spread of COVID-19 in classrooms.
The research, published recently in the journal Physics of Fluids, comes at a critical time when schools and universities are considering returning to more in-person classes in the fall.