By fritzliselotte [at] gmail [dot] com (Liselotte Fritz) - published 24 August 2021 In a new study, researchers at Lund University and Uppsala University have seen a clear connection between how long a person sleeps and a number of biomarkers linked to cardiometabolic diseases such as cardiovascular disease and type 2 diabetes. “With greater knowledge of the actual mechanisms of disease developmen

https://www.lunduniversity.lu.se/article/hours-you-sleep-mean-more-you-think - 2025-03-16

Published 27 August 2021 Using a supercomputer, the researchers created a high-resolution simulation Using a supercomputer simulation, a research team at Lund University in Sweden has succeeded in following the development of a galaxy over a span of 13.8 billion years. The study shows how, due to interstellar frontal collisions, young and chaotic galaxies over time mature into spiral galaxies such

https://www.lunduniversity.lu.se/article/how-disorderly-young-galaxies-grow-and-mature - 2025-03-16

Published 31 August 2021 Photo: Mostphotos It was previously thought that damage to the neural pathways was the sole cause of the motor problems that are typical after a brain injury or stroke. However, new research led by researcher at Lund and Uppsala Universities in Sweden now shows that hormones released after these injuries appear to contribute in a dramatic way. The results indicate that hor

https://www.lunduniversity.lu.se/article/new-findings-could-transform-treatment-brain-injuries-and-stroke - 2025-03-16

Published 31 August 2021 Poppen the budgie (Photo: Per Henningsson) How do birds avoid collision when flying in dense foliage and other cramped environments with many obstacles? And what does flying in such complex environments entail for the birds? These were the questions Per Henningsson of Lund University in Sweden pondered before engaging the help of the family’s own pet budgie to get some ans

https://www.lunduniversity.lu.se/article/pandemic-restrictions-enabled-unique-bird-study - 2025-03-16

Published 7 September 2021 Åsa Petersén and Sanaz Gabery (Photo: Agata Garpenlind) Psychiatric and cognitive symptoms emerge at an early stage in Huntington’s disease. However, research so far has mainly focused on movement impairment, a symptom associated with the more advanced stages of the disease. A new study from Lund University in Sweden now shows that the emotional brain - the limbic system

https://www.lunduniversity.lu.se/article/new-study-puts-focus-early-symptoms-huntingtons-disease - 2025-03-16

Published 8 September 2021 Members of the Bedamuni People of Western Province, Papua New Guinea. The researchers argue that there is a need to broaden both the focus and the geographical scope of research on loss. (Photo: Guy Jackson) It is not just the environment and the economy that are threatened by a warmer climate, but also culture and traditions around the word. Researchers at Lund Universi

https://www.lunduniversity.lu.se/article/how-climate-change-affecting-cultural-heritage - 2025-03-16

Published 14 September 2021 Susanne Schötz, Associate Professor in Phonetics at Lund University, was awarded the Ig Nobel prize in biology last week, with the motivation: "Susanne Schötz, Robert Eklund, and Joost van de Weijer, for analyzing variations in purring, chirping, chattering, trilling, tweedling, murmuring, meowing, moaning, squeaking, hissing, yowling, howling, growling, and other modes

https://www.lunduniversity.lu.se/article/i-hope-ig-nobel-helps-spur-peoples-interest-science - 2025-03-16

By Noomi [dot] Egan [at] fsi [dot] lu [dot] se (Noomi Egan) - published 20 September 2021 One of the two masts at the research station reaches 150 metres straight up in the air from the dense forest. A staff member climbs the mast every other week. Photo: Adam Kristensson 20 years of measurements are only the beginning. Long-term measurements over several decades are crucial to enable predictions

https://www.lunduniversity.lu.se/article/long-term-measurements-show-how-climate-changing - 2025-03-16

Published 20 September 2021 Photo: Mostphotos A physically active life can reduce the risk of developing anxiety disorders, according to a study from Lund University that tracked almost 400,000 Swedes. The researchers also examined the role of physical performance in developing anxiety. Mental illness is increasing in society and in an attempt to curb this trend, the government is investing in, am

https://www.lunduniversity.lu.se/article/active-lifestyle-can-reduce-risk-anxiety - 2025-03-16

Published 29 September 2021 Photo: Fredrik Schlyter Researchers have successfully mapped the entire genome of the Eurasian spruce bark beetle. The breakthrough paves the way for new research into bark beetles and better prospects for effective pest control of a species that can destroy more than 100 million cubic metres of spruce forest during a single year in Europe and Asia. Mapping the genome o

https://www.lunduniversity.lu.se/article/entire-genome-common-forest-pest-now-revealed - 2025-03-16

Published 29 September 2021 Photo: Mostphotos In recent years, the circular economy has become a guiding principle in industrial and environmental policies. But how good is it really? The definition of a circular economy is unclear and lacks substance, according to a team of researchers from Lund University and the Royal Institute of Technology in Sweden. It risks becoming counterproductive, unles

https://www.lunduniversity.lu.se/article/circular-economy-not-panacea-many-had-hoped - 2025-03-16

Published 4 October 2021 A globe skimmer dragonfly (Photo: Johanna Hedlund) Can dragonflies migrate thousands of miles across the Indian Ocean, from India via the Maldives to Africa, and back again? An international research team led by Lund University in Sweden has used models and simulations to find out if the hypothesis could be true. In 2009, marine biologist Charles Anderson put forward a hyp

https://www.lunduniversity.lu.se/article/study-supports-theory-dragonflies-migrate-across-indian-ocean - 2025-03-16

Published 5 October 2021 Christer Betsholtz (Photo: Göran Ekeberg) Christer Betsholtz, professor at Uppsala University, has been awarded the major Nordic Prize for 2021 by the Eric K. Fernström Foundation. This is one of Scandinavia’s largest research prizes in medicine, and Christer Betsholtz is being recognised for his research into vascular structure and function. The motivation for the award s

https://www.lunduniversity.lu.se/article/prestigious-prize-awarded-leading-blood-vessel-researcher - 2025-03-16

Published 8 October 2021 Photo: Mostphotos An international study led by Lund University in Sweden has revealed that a small reward of $24 increased the vaccination rate by 4 percent - from 72 to 76 percent. The study involved 8,286 Swedes, and is published in the journal Science. Around the world, there have been numerous examples of incentives for those who have not yet vaccinated themselves aga

https://www.lunduniversity.lu.se/article/more-swedes-had-covid-jab-when-they-were-paid - 2025-03-16

Published 8 October 2021 Photo: Mostphotos Our DNA is very similar to that of the chimpanzee, which in evolutionary terms is our closest living relative. Stem cell researchers at Lund University in Sweden have now found a previously overlooked part of our DNA, so-called non-coded DNA, that appears to contribute to a difference which, despite all our similarities, may explain why our brains work di

https://www.lunduniversity.lu.se/article/what-makes-us-human-answer-may-be-found-overlooked-dna - 2025-03-16

Published 11 October 2021 As more and more e-commerce services are adapted for cities, rural areas risk being forgotten. Photo: Unsplash/David Baraldi What does online shopping mean for those living in rural areas? A lot, according to researchers in logistics at Lund University. Poorer access to products and services in the countryside makes shopping online an important option. But with an increas

https://www.lunduniversity.lu.se/article/rural-areas-risk-being-forgotten-e-commerce - 2025-03-16

Published 13 October 2021 Matilda Forni with the ultra-thin microelectrodes during production (Photo: Agata Garpenlind) Researchers at Lund University in Sweden have developed a completely new stimulation method, using ultra-thin microelectrodes, to combat severe pain. This provides effective and personalised pain relief without the common side effects from pain relief drugs. The study, which was

https://www.lunduniversity.lu.se/article/pain-relief-without-side-effects-promising-technique - 2025-03-16

Published 13 October 2021 Detroit Electric ad in 1912 (Wikimedia Commons) New research from Lund University shows that insufficient infrastructure was key in American car manufacturers choosing gasoline cars over electric cars in the early 20th century. If electricity grids had spread just 15 or 20 years earlier, a majority of producers would have likely opted for electric cars, according to the s

https://www.lunduniversity.lu.se/article/lack-power-grids-sealed-fate-early-electric-cars - 2025-03-16

Published 19 October 2021 Photo: TeamDAF/Istockphoto On October 31st, representatives from across the globe will gather in Glasgow for two weeks to attend the UN climate change conference COP26. Expectations are high following last year's cancelled conference, and the IPCC report released in August. What can we expect from the meeting? Five Lund researchers give answers. How far do countries' clim

https://www.lunduniversity.lu.se/article/glasgow-climate-summit-what-it-about-and-why-does-it-matter - 2025-03-16

By bodil [dot] malmstrom [at] fsi [dot] lu [dot] se (Bodil Malmström) - published 19 October 2021 Annika Wallin, associate professor of cognitive science, and Trond Tjöstheim, doctoral student in cognitive science, investigate with the help of a new calculation model for attention and memory what lies behind our decisions in a regular grocery store. You rush into the supermarket; your mother-in-la

https://www.lunduniversity.lu.se/article/what-happens-your-brain-when-you-take-decision-new-research-shows-way - 2025-03-16