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This article is over 5 years old, and the information may therefore be outdated. There has been no known link between diabetes and vitamin A – until now. A new study suggests that the vitamin improves the insulin producing β-cell´s function. The researchers initially discovered that insulin-producing beta-cells contain a large quantity of a cell surface receptor for vitamin A.“There are no unneces

https://www.lunduniversity.lu.se/article/role-vitamin-diabetes - 2026-04-29

This article is over 5 years old, and the information may therefore be outdated. Researchers have now managed to pinpoint what happens when light is absorbed by extremely small nanoclusters of silver atoms. The results may have useful application in the development of biosensors and in imaging. By combining chemistry and nanotechnology, the research community in recent years has developed a kind o

https://www.lunduniversity.lu.se/article/silver-atom-nanoclusters-could-become-efficient-biosensors - 2026-04-29

This article is over 5 years old, and the information may therefore be outdated. Researchers have identified an antioxidant – richly occurring in broccoli – as a new antidiabetic substance. A patient study shows significantly lower blood sugar levels in participants who ate broccoli extract with high levels of sulforaphane. “There are strong indications that this can become a valuable supplement t

https://www.lunduniversity.lu.se/article/broccoli-focus-when-new-substance-against-diabetes-has-been-identified - 2026-04-29

This article is over 5 years old, and the information may therefore be outdated. Biologists at Lund University, together with their colleagues from Portugal and the UK, have now proven that the endangered São Tomé grosbeak is the world’s largest canary – 50 per cent larger than the runner-up. The São Tomé grosbeak is one of the rarest birds in the world and can only be found on the island of São T

https://www.lunduniversity.lu.se/article/worlds-largest-canary - 2026-04-29

Important pieces of the puzzle to understand what drives diseases such as Alzheimer’s and Parkinson’s are still missing today. One crucial obstacle for researchers is that it is impossible to examine a living brain cell in someone who is affected by the disease. With the help of a new method for cell conversion, researchers at Lund University in Sweden have found a way to produce diseased, aging b

https://www.lunduniversity.lu.se/article/large-scale-production-living-brain-cells-enables-entirely-new-research - 2026-04-29

This article is over 5 years old, and the information may therefore be outdated. The ongoing deforestation around the fringes of the Amazon may have serious consequences for the untouched deeper parts of the rainforest. A new research study shows that it is not only the climate that is adversely affected by deforestation. In fact, the very stability of the ecosystem in the entire Amazon region is

https://www.lunduniversity.lu.se/article/deforestation-amazon-basin-could-disrupt-distant-rainforest-remote-climate-connection - 2026-04-29

This article is over 5 years old, and the information may therefore be outdated. Almost everything we do – walking, talking, or drinking coffee – is completely dependent on accurate timing when activating many muscles at once. The prevailing theory has been that the exact timing of this type of movement is not voluntarily controlled, and the timing has therefore been assumed to be fully automated

https://www.lunduniversity.lu.se/article/surprisingly-exact-timing-voluntary-movements - 2026-04-29

This article is over 5 years old, and the information may therefore be outdated. An influenza infection in birds gives a good protection against other subtypes of the virus, like a natural vaccination, according to a new study. Water birds, in particular mallards, are often carriers of low-pathogenic influenza A virus. Researchers previously believed that birds infected by one variant of the virus

https://www.lunduniversity.lu.se/article/birds-become-immune-influenza - 2026-04-29

This article is over 5 years old, and the information may therefore be outdated. Up to now, there has been uncertainty over whether microplastics from playgrounds is released into watercourses. A detailed study of a school playground in Lomma, Sweden, now clearly shows that microplastic is released into a nearby river. The soft rubber surfacing intended to protect our children is also threatening

https://www.lunduniversity.lu.se/article/playground-found-release-microplastic-nearby-river - 2026-04-29

Research from King’s College in London, UK, and Lund University in Sweden could explain why diabetes drugs which have worked in animal experiments are not equally successful in humans. The researchers discovered differences – but also unknown similarities – in the function of insulin-producing beta cells. The team have mapped a category of receptors, known as G protein-coupled receptors, which con

https://www.lunduniversity.lu.se/article/new-research-describes-differences-between-mice-and-humans - 2026-04-29

This article is over 5 years old, and the information may therefore be outdated. For the first time, researchers have succeeded in establishing the relationships between 200-million-year-old plants based on chemical fingerprints. Using infrared spectroscopy and statistical analysis of organic molecules in fossil leaves, they are opening up new perspectives on the dinosaur era. The unique results s

https://www.lunduniversity.lu.se/article/through-fossil-leaves-step-towards-jurassic-park - 2026-04-29

This article is over 5 years old, and the information may therefore be outdated. The common and highly resistant Pseudomonas aeruginosa bacterium is a fatal threat to weakened and ill patients. A new study from Lund University in Sweden now shows that a combination treatment using two different types of antibiotics can reduce mortality up to five times. The findings are part of a new doctoral thes

https://www.lunduniversity.lu.se/article/combining-antibiotics-proves-more-effective-against-common-infection - 2026-04-29

This article is over 5 years old, and the information may therefore be outdated. The genetic make-up of a willow warbler determines where it will migrate when winter comes. Studies of willow warblers in Sweden, Finland and the Baltic States show that “migration genes” differ - depending on where the birds breed in the summer. The willow warblers that breed in southern Sweden migrate to West Africa

https://www.lunduniversity.lu.se/article/birds-migration-genes-are-conditioned-geography - 2026-04-29

This article is over 5 years old, and the information may therefore be outdated. Architect student Ludvig Hofsten wanted to address the issues of rising sea levels and plastic waste in the ocean. He designed Villa Nemo, a project that sees the potential of living on water in the future; with both lifestyle and environmental benefits.  ”Our cities are becoming fairly dense, and there’s less space t

https://www.lunduniversity.lu.se/article/instead-floating-plastic-floating-houses - 2026-04-29

This article is over 5 years old, and the information may therefore be outdated. A new study has identified the four actions that would have the greatest impact on an individual’s greenhouse gas emissions: eating a plant-based diet, avoiding air travel, living car free, and having fewer children. The comprehensive study analysed 39 peer-reviewed articles, carbon calculators and government sources

https://www.lunduniversity.lu.se/article/four-lifestyle-choices-most-reduce-your-carbon-footprint - 2026-04-29

Research from Lund University in Sweden shows that ravens can plan for different types of future events, while also demonstrating self-control and sensitivity to different lengths of time. Such skills are central to humans, and previous research has indicated that they are unique to humans and great apes. The new findings reveal that complex cognition can arise several times independently of commo

https://www.lunduniversity.lu.se/article/ravens-parallel-great-apes-their-planning-abilities - 2026-04-29

This article is over 5 years old, and the information may therefore be outdated. Many animal species display flocking behaviour, but the fact that microorganisms do is not as well known. Researchers at Lund University in Sweden have now shown that algae and bacteria form flocks at very low concentrations of individuals, a finding that could increase our future understanding of how the organisms in

https://www.lunduniversity.lu.se/article/bacteria-never-swim-alone - 2026-04-29

This article is over 5 years old, and the information may therefore be outdated. Every year, just over 1000 people are diagnosed with kidney cancer in Sweden. The three most common variants are clear cell, papillary and chromophobe renal cancer. Researchers compare the gene expression in tumour cells from a kidney cancer patient with cells from healthy tissue to figure out in which part of the kid

https://www.lunduniversity.lu.se/article/improved-analysis-kidney-cancer - 2026-04-29

This article is over 5 years old, and the information may therefore be outdated. For the first time, researchers have observed that birds that fly actively and flap their wings save energy. Biologists at Lund University in Sweden have now shown that jackdaws minimise their energy consumption when they lift off and fly, because the feathers on their wing tips create several small vortices instead o

https://www.lunduniversity.lu.se/article/jackdaws-flap-their-wings-save-energy - 2026-04-29

This article is over 5 years old, and the information may therefore be outdated. A new study from Lund University in Sweden increases knowledge of how boundaries and barriers are maintained between different species in the animal world. According to theory, crosses between two species, known as hybrids, may not survive encounters with natural predators to the same degree as their parents. Now, res

https://www.lunduniversity.lu.se/article/predators-preserve-existing-animal-species - 2026-04-29