Research published in the American Journal of Preventive Medicine has modelled the impact of ultra-processed food consumption on premature and preventable deaths in Brazil in 2019. According to the research, increased intake of these foods was associated with more than 10% of premature deaths in Brazil in 2019, representing about 57,000 deaths.

Early this morning, the Spanish air navigation manager restricted a strip of airspace due to the possible passage of the Chinese space object CZ-5B, which had detached from the Long-March 5B rocket. The fragment finally fell over the Pacific Ocean and Spanish airspace is no longer restricted.

For the first time, the IceCube collaboration team has found evidence for high-energy neutrino emission from NGC 1068, an active galaxy 47 million light-years away with a supermassive black hole. The finding, made with the detector located under the Antarctic ice sheet, is published in the journal Science.

Research has tested a gene therapy method that targets overactive cells to treat epilepsy in mice. The results are published in the journal Science.

A panel of 386 academics, led by ISGlobal (Barcelona), has established a series of recommendations to end the threat of covid-19 following the Delphi method, a prospective technique based on the search for consensus among a group of experts. The results are published in the journal Nature.

A study has associated the consumption of a high-fat diet in pregnant primates with alterations in the development of immune cells in the bone marrow of the foetuses. The results are published in the journal Stem Cell Reports.

A phase 2 clinical trial has examined the use of the hallucinogen psilocybin in different amounts for the treatment of resistant depression. The results are published in the New England Journal of Medicine.

A study published today in Science Advances describes the case of a person who in less than 40 years of life has developed twelve tumours, five of them malignant, due to inherited mutations in a gene. The research reveals that his  immune system has naturally generated an altered inflammatory response that fights tumours. Understanding the mechanism will be useful to stimulate this type of response in other cases, according to the CNIO authors of the study.

A study published in Science Advances estimates that economic losses due to heatwaves caused by climate change between 1992 and 2013 exceeded $5 trillion. Moreover, lower-income countries were more affected than richer regions.

A systematic review and meta-analysis published in JAMA Network Open examines whether there is an association between newborn exposure to SARS-CoV-2 and impaired neurodevelopment compared to those born before the pandemic. Neurodevelopment in the first year of life was not modified by being born or growing up during the covid-19 pandemic or by gestational exposure to SARS-CoV-2. However, the authors appreciated that, regardless of whether maternal infection was present, the pandemic was associated with a risk of delayed communication in these infants.