PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Using a DNA-led framework to reunite separated migrant families

2021-05-27
(Press-News.org) Nearly three years after the Trump administration's "Zero Tolerance" policy went into effect, more than 445 children remain separated from their families, largely due to insufficient identifying paperwork and U.S. immigration officials' failures to plan, track and reunite separated families. In a Policy Forum, Elizabeth Barnert and colleagues - an interdisciplinary group of physicians, scientists and human rights advocates - argue that a well-defined, replicable, scalable, and sustainable framework to collect and manage sensitive DNA data is urgently needed in order to play a part in helping reunite separated migrant families safely and ethically. "We recognize that no technology - including DNA analysis - is capable of reuniting all families; however, this inherent limitation cannot and should not serve as a rationale to avoid applying scientific tools to support the prompt reunification of parents and children whose whereabouts are unknown," write Barnert et al. The authors' call to action is particularly timely considering the upcoming release of the Biden Administration's Family Reunification Task Force's initial report, due on June 2, 2021. "Given the Biden Administration's executive order to reunite migrant children separated from their families by previous administrations, it is imperative that scientists and human rights advocates develop an international protocol that sets out guidelines and best practices for a DNA-led approach for family reunification," write the authors. While protocols and standards already exist for using DNA technology to identify the deceased, a global protocol for using DNA to reunite the living has yet to be established. Here, Barnert and colleagues provide an overview of how DNA-based strategies have been used in the past to identify the unknown and outline how a DNA-led framework for family reunifications could be established. They address scientific rigor, rights protection, ethical processes, trauma-informed protocols, and more.

INFORMATION:



ELSE PRESS RELEASES FROM THIS DATE:

Parents modify the home literacy environment according to their children's progress in learning to read

2021-05-27
Research across a wide range of languages shows that children's home literacy environment can often predict their language and literacy skills. However few studies, especially for English speaking children, examine how children's development affects what parents do and not just how parents affect their children's development. A new longitudinal study examined such bidirectional relationships between home literacy environment and children's progress in learning to read between grades 1 and 3. Results show that parents adjust their reading activities with their children over time, taking into account the level of difficulty the children are having in learning to ...

Poor sleep may impact academic achievement for children in disinvested neighborhoods

2021-05-27
Research shows that poor sleep health may disproportionately affect children of color from families of low socioeconomic status and place them at risk for behavior problems and lower academic performance. However, few sleep studies utilize standard measures of both classroom behavior and academic achievement. A new longitudinal study examined the relation between sleep, classroom behavior, and academic achievement scores among primarily Black children growing up in historically disinvested neighborhoods. Disinvested refers to neighborhoods in which public and private funding, city services, or other necessary resources have been denied or withheld, and which are often segregated ...

Online survey successful in gathering COVID-19 data at scale

Online survey successful in gathering COVID-19 data at scale
2021-05-27
INDIANAPOLIS -- A pilot project using an online survey to gather data on COVID-19 symptoms received more than 87,000 responses from around the world, providing important insight into the spread of disease. Project leaders from Regenstrief Institute, Indiana University and Microsoft believe these questionnaires could be a valuable tool for population health. The 7-question survey was launched in multiple languages during April 2020, as lockdowns were implemented to slow the spread of COVID-19. A link to the survey was placed in banner ads in Microsoft News articles. Respondents ...

Banning the sale of fossil-fuel cars benefits the climate when replaced by electric cars

Banning the sale of fossil-fuel cars benefits the climate when replaced by electric cars
2021-05-27
If a ban were introduced on the sale of new petrol and diesel cars, and they were replaced by electric cars, the result would be a great reduction in carbon dioxide emissions. That is the finding of new research from Chalmers University of Technology, Sweden, looking at emissions from the entire life cycle - from manufacture of electric cars and batteries, to electricity used for operation. However, the total effect of a phasing out of fossil-fuelled cars will not be felt until the middle of the century - and how the batteries are manufactured will affect ...

Scientists call for international investment to tackle major wheat losses

Scientists call for international investment to tackle major wheat losses
2021-05-27
Urgent investment in new tools is needed to address major global losses of wheat crops which cost £22 billion per year. Leading scientific experts are calling for governments around the world to come together and fund a new international research platform, to reduce the impact of major wheat pathogens and improve global food security. The John Innes Centre is calling for an internationally coordinated approach to deliver a new 'R-Gene Atlas', which would help identify new genetic solutions conferring disease resistance for crops, which could be bred into commercial wheat varieties. Globally, we lose one fifth of the projected wheat yield annually to pests and pathogens totaling losses of 209 million tonnes, worth £22 billion ($31 billion). The climate emergency has the ...

Global study finds each city has unique microbiome fingerprint of bacteria

2021-05-27
Each city has its own unique microbiome, a "fingerprint" of viruses and bacteria that uniquely identify it, according to a new study from an international consortium of researchers that included a team from the University of Maryland School of Medicine (UMSOM). The international project, which sequenced and analyzed samples collected from public transit systems and hospitals in 60 cities around the world, was published today in the journal Cell. The research is considered to be the largest-ever global metagenomic study of urban microbiomes, spanning both the air and the surfaces of multiple cities. It features a comprehensive ...

Primates change their 'accent' to avoid conflict

Primates change their accent to avoid conflict
2021-05-27
New research has discovered that monkeys will use the "accent" of another species when they enter its territory to help them better understand one another and potentially avoid conflict. Published in the journal Behavioral Ecology and Sociobiology, the study is the first to show asymmetric call convergence in primates, meaning that one species chooses to adopt another species' call patterns to communicate. The study, co-authored by Dr Jacob Dunn of Anglia Ruskin University (ARU), investigated the behaviour of 15 groups of pied tamarins (Saguinus bicolor) and red-handed tamarins (Saguinus midas) in the Brazilian Amazon. Pied tamarins are critically endangered and have one of the smallest ...

Disease of the smallest heart blood vessels is important global health problem

Disease of the smallest heart blood vessels is important global health problem
2021-05-27
For the first time, a prospective, international study has shown that chest pain caused by problems with the very small vessels supplying blood to the heart is an important health problem that increases the risk of heart attacks, stroke and death due to cardiovascular reasons. The study, which is published today (Thursday) in the European Heart Journal [1], recruited 686 patients from 14 institutions in seven countries on four continents [2] between July 2015 and December 2018 to investigate microvascular angina (MVA). Until now, MVA was widely thought to be a benign disease that mainly occurs in women. However, the ...

Better peatland management could cut half a billion tons of carbon

2021-05-27
Half a billion tonnes of carbon emissions could be cut from Earth's atmosphere by improved management of peatlands, according to research partly undertaken at the University of Leicester. A team of scientists, led by the UK Centre for Ecology and Hydrology (UKCEH), estimated the potential reduction of around 500 million tonnes in greenhouse gas (GHG) emissions by restoring all global agricultural peatlands. Peatlands - a type of wetland, where dead vegetation is stopped from fully breaking down - cover just 3% of the global land surface, but store around 650 billion tonnes of ...

Lower rates of kidney transplant referrals at for- vs. non-profit dialysis facilities

2021-05-27
Highlights Among patients receiving dialysis in the Southeastern United States, those at for-profit dialysis facilities were less likely to be referred for kidney transplantation than those at non-profit facilities. Rates of starting medical evaluations soon after referral and placing patients on a waitlist after evaluations were similar between the groups. Washington, DC (May 26, 2021) -- New research indicates that patients with kidney failure who receive care at for-profit dialysis facilities are less likely to be referred for kidney transplants that those receiving care at non-profit ...

LAST 30 PRESS RELEASES:

Experts suggest screening women with diabetes for intent to conceive at every doctor visit

Osteoporosis treatment benefits people older than 80

Consuming more protein may protect patients taking anti-obesity drug from muscle loss

Thyroid treatment may improve gut health in people with hypothyroidism

Combination of obesity medication tirzepatide and menopause hormone therapy fuels weight loss

High blood sugar may have a negative impact on men’s sexual health

Emotional health of parents tied to well-being of children with growth hormone deficiency

Oxytocin may reduce mood changes in women with disrupted sleep

Mouse study finds tirzepatide slowed obesity-associated breast cancer growth

CMD-OPT model enables the discovery of a potent and selective RIPK2 inhibitor as preclinical candidate for the treatment of acute liver injury

Melatonin receptor 1a alleviates sleep fragmentation-aggravated testicular injury in T2DM by suppression of TAB1/TAK1 complex through FGFR1

Single-cell RNA sequencing reveals Shen-Bai-Jie-Du decoction retards colorectal tumorigenesis by regulating the TMEM131–TNF signaling pathway-mediated differentiation of immunosuppressive dendritic ce

Acta Pharmaceutica Sinica B Volume 15, Issue 7 Publishes

New research expands laser technology

Targeted radiation offers promise in patients with metastasized small cell lung cancer to the brain

A high clinically translatable strategy to anti-aging using hyaluronic acid and silk fibroin co-crosslinked hydrogels as dermal regenerative fillers

Mount Sinai researchers uncover differences in how males and females change their mind when reflecting on past mistakes

CTE and normal aging are difficult to distinguish, new study finds

Molecular arms race: How the genome defends itself against internal enemies

Tiny chip speeds up antibody mapping for faster vaccine design

KTU experts reveal why cultural heritage is important for community unity

More misfolded proteins than previously known may contribute to Alzheimer’s and dementia

“Too much going on”: Autistic adults overwhelmed by non-verbal social cues

What’s driving America’s deep freezes in a warming world?

A key role of brain protein in learning and memory is deciphered by scientists

Heart attacks don’t follow a Hollywood script

Erin M. Schuman wins 2026 Nakasone Award for discovery on neural synapse function and change during formation of memories

Global ocean analysis could replace costly in-situ sound speed profiles in seafloor positioning, study finds

Power in numbers: Small group professional coaching reduces rates of physician burnout by nearly 30%

Carbon capture, utilization, and storage: A comprehensive review of CCUS-EOR

[Press-News.org] Using a DNA-led framework to reunite separated migrant families