Autonomous University of Barcelona
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Member of the Water and Global Change Research Group at the Centre for Research in Ecology and Forestry Applications (CREAF), at the Autonomous University of Barcelona
Associate Professor (Professor Agregat Serra Hunter) at the Department of Applied Economics of the Universidad Autónoma de Barcelona (UAB), and Adjunct Lecturer at the Study Abroad Program of the Fundació UAB.
Professor of Ecology at the Autonomous University of Barcelona and CREAF researcher
Senior researcher at the Institute of Environmental Science and Technology (ICTA-UAB) of the Autonomous University of Barcelona
Professor of Psychobiology at the Institute of Neurosciences of the Autonomous University of Barcelona
Coordinator of the Neuro-oncology Unit of the Bellvitge Biomedical Research Institute (IDIBELL) and researcher of the Neuroplasticity and Regeneration Group of the Autonomous University of Barcelona
Juan de la Cierva researcher in the Department of Geology at the Autonomous University of Barcelona
Head of the Laboratory of Gene Therapy in Neurodegenerative Diseases of the VHIR-UAB Mixed Unit
Researcher at the Hospital del Mar Medical Research Institute (IMIM), professor of public health at the Autonomous University of Barcelona and author of the book Epidemiología cercana
Research director
Brain maturation is measured by the thickness of the cortex. It is known that stress accelerates cortical thinning, which is associated with a higher risk of developing neuropsychiatric disorders. A study published in PNAS analyzes MRI data collected from 160 adolescents before COVID-19 and from 130 of them after the measures implemented during the pandemic. The comparison of brain structure before and after reveals accelerated cortical thinning which, measured in terms of equivalent years of brain development, was 4.2 years in girls and 1.4 years in boys.brain maturity
An international team of researchers has studied 241 brain-damaged people apparently unable to respond to external stimuli. Using techniques such as functional magnetic resonance imaging and electroencephalogram, they have detected signs of brain activity in 25 % of them that, according to the authors, ‘suggest that they may be interacting with the outside world’. The results are published in the journal NEJM.
The impact of animal abandonment goes beyond the pets who suffer it, it is a public health, safety and funding issue as well. Although there have been some improvements in recent years, the experts consulted agree that the system continues to fail. In this guide, we analyze what has changed, who does this issue affect, and what must be improved.
In an analysis published in Cell Reports Sustainability, an international team of researchers proposes a regular cash payment for the entire world population, which could increase global Gross Domestic Product (GDP) by 130 %. According to the authors, this basic income could be paid for, in part, by a tax on carbon emitters, which would also help to reduce environmental degradation.
The PsychENCODE consortium, established in 2015 and dedicated to illuminating the molecular mechanisms underlying schizophrenia, bipolar disorder, and autism spectrum disorder, presents findings based on the examination of human brains at the cellular level. The studies are published today in the journals Science, Science Translational Medicine and Science Advances.
Research published a few days ago in the New England Journal of Medicine (NEJM) found a considerable and hitherto unknown degree of micro- and nanoplastic contamination in human arteries. It was a bit of a surprise that NEJM accepted the paper, as it usually publishes little on the environmental causes of human disease. The good thing is that the publication makes visible, legitimises, stirs up and will encourage other similar work.
Eating more ultra-processed foods is linked to a higher risk of health problems, according to an umbrella review of 45 previous meta-analyses, involving almost 10 million people in total. The research, published in The BMJ, finds direct associations between exposure to ultra-processed foods and 32 health parameters. The strongest evidence links this exposure to cardiometabolic health problems, mental disorders and overall mortality.
Access to safe public spaces to meet, employment, education and public health are some of the main measures recommended to make cities more friendly to the mental health of young people and adolescents. The analysis, based on surveys of 518 people in several countries, is published in the journal Nature and is intended to serve as a guide for urban planning policies that reduce inequalities and take into account the needs of young people.
Early-life adversity, such as separation from the mother, can alter the neurological functioning of mice, causing some to experience panic and anxiety later in life. A study shows that these changes can be passed on for at least two generations and that inhalation of a drug, the diuretic amiloride, can reverse them. According to the authors, this treatment could be used in the future to alleviate panic disorders and related conditions in humans. The results are published in the journal Science Advances.
With the prolonged meteorological drought we find ourselves in, we are focusing too much on climate as its cause, while there is a lack of debate about the real problem: chronic water demand. It is necessary to rethink consumption models with all the actors of society and the competent administrations. A future adapted to climate change must address drought by prioritizing the restoration of our water systems and questioning the current development model.