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For the first time, researchers have been able to show how a cell closes the door to free radicals – small oxygen molecules that are sometimes needed, but that can also damage our cells. The study is published in Nature Communications and was led from Lund University. For our cells to function, they need to maintain a careful balance between beneficial and harmful oxygen molecules known as free ra

https://www.lunduniversity.lu.se/article/capturing-moment-cell-shuts-door-free-radicals - 2026-05-07

This article is over 5 years old, and the information may therefore be outdated. Biologists at Lund University in Sweden have in a recent study shown that the great tit, a common European songbird, has a tremendous capacity for self-control. Up to now, such impulse control has been primarily associated with larger cognitively advanced animals with far larger brains than the great tit. According to

https://www.lunduniversity.lu.se/article/great-tit-birds-have-much-impulse-control-chimpanzees - 2026-05-07

When humans are ill, we tend to be less active. This also applies to wild animals, but so far, it has not been known how long the reduced activity lasts or which activities are affected the most. New research from Lund University in Sweden shows that birds' activity decreases for up to three weeks when they become ill - something that could mean the difference between life and death. The researche

https://www.lunduniversity.lu.se/article/disease-affects-blackbirds-more-previously-thought - 2026-05-07

Lund University continues to rise in the QS World University Rankings 2026 and is rated number 72 in the world. That is three places higher than last year and means that Lund University is the top-ranked higher education institution in Sweden. QS has published annual university rankings since 2004. In the latest QS rankings (2026), 8,467 higher education institutions were evaluated, of which 1,501

https://www.lunduniversity.lu.se/article/lund-university-rises-qs-rankings-2026-now-ranked-72nd-world - 2026-05-07

A completely new classification of diabetes which also predicts the risk of serious complications and provides treatment suggestions. We are now seeing the first results of ANDIS – a study covering all newly diagnosed diabetics in southern Sweden — published in The Lancet Diabetes & Endocrinology. The major difference from today’s classification is that type 2 diabetes actually consists of several

https://www.lunduniversity.lu.se/article/paradigm-shift-diagnosis-diabetes - 2026-05-07

Passports issued by fallen empires, decks of cards from the Iraq war, deceased Ukrainian students’ uncollected diplomas and much more. A new museum in Lund is collecting artefacts that show how international law affects people's lives. The initiative is being led by international law researchers who argue that we are currently witnessing a crisis of the entire international system. “International

https://www.lunduniversity.lu.se/article/unique-museum-displays-war-artefacts-and-human-side-international-law - 2026-05-07

Increased use of solar cells in the future requires higher efficiency and lower production costs. Innovative research from the interdisciplinary centre NanoLund wants to optimize the nanowires so that sunlight can be harvested more efficiently. Meet three young international researchers in the PhD4Energy project, working on hunting the sun. Solar energy, which reaches our earth every day, correspo

https://www.lunduniversity.lu.se/article/sunhunters-knowledge-collect-light - 2026-05-07

How much water do we need to drink to stay healthy? How do different diets affect our metabolism? Studies of various hormones in the body are providing diabetes researchers with new answers to these questions. The goal is to develop individualized treatments and dietary recommendations that could lower the risk of developing obesity and diseases such as type 2 diabetes. The endocrine system and th

https://www.lunduniversity.lu.se/article/learning-more-about-endocrine-system-could-lead-fewer-cases-type-2-diabetes-and-obesity - 2026-05-07

Many people feel anxious about climate change and other trends in the world around us. However, there are constructive ways to cope with one’s emotions. Researcher Marlis Wullenkord sums up the current state of research. In step with the incorporation of the word ”klimatångest” (climate anxiety) in the Swedish vocabulary, more and more researchers have become interested in the concept. One of them

https://www.lunduniversity.lu.se/article/climate-anxiety-advice-and-misconceptions - 2026-05-07

This article is over 5 years old, and the information may therefore be outdated. Better than expected, but not without its challenges, especially socially. That’s how a couple of our students and staff tell the story of how we went from campus education to distance learning methods in a matter of days. Wednesday 18 March. The campus is still open to students and staff, but from now on very few, if

https://www.lunduniversity.lu.se/article/students-and-teachers-share-their-stories-distance-learning-due-covid-19 - 2026-05-07

This article is over 5 years old, and the information may therefore be outdated. Researcher Steffen Malkowsky, together with research colleagues from Lund University, Sweden, and the University of Bristol, UK, has achieved a new world record in 5G technology, thereby surpassing the previous record that he himself contributed to last spring. The successful experiment is an important step towards a

https://www.lunduniversity.lu.se/article/researchers-set-new-5g-world-record-and-earn-multiple-awards - 2026-05-07

Large ships often run on heavy fuel oil, something that leads to pollution and considerable emissions. However, one promising alternative is building or converting engines to run on methanol instead. The Fastwater project led by Lund University in Sweden has received EUR 5 million from the EU to develop the new technology. In 2022, a pilot boat is expected to be launched. The Paris Agreement and a

https://www.lunduniversity.lu.se/article/methanol-could-be-climate-neutral-option-shipping - 2026-05-07

Eight days. That's how long it takes for skin cells to reprogram into red blood cells. Researchers at Lund University in Sweden, together with colleagues at Center of Regenerative Medicine in Barcelona, have successfully identified the four genetic keys that unlock the genetic code of skin cells and reprogram them to start producing red blood cells instead. "We have performed this experiment on mi

https://www.lunduniversity.lu.se/article/genetic-code-red-blood-cells-discovered - 2026-05-07

This article is over 5 years old, and the information may therefore be outdated. Offenders sentenced to forensic psychiatric care do not consider their mental illness to be the main reason for their crime. Instead, they point to abuse, poverty or anger toward a particular person. This is shown in a new doctoral thesis by Pontus Höglund, PhD student at Lund University in Sweden, and ethics coordina

https://www.lunduniversity.lu.se/article/psychiatric-patients-and-staff-have-different-views-effects-mental-illness - 2026-05-07

Monday 13 January marks Arrival Day – the day when Lund University welcomes new international students for the spring semester. A total of 767 students have been admitted to the university for studies in spring 2025. Students from around the worldThe new international students come from 64 different countries, representing a diversity of cultures and backgrounds. The largest groups are from North

https://www.lunduniversity.lu.se/article/lund-university-welcomes-new-international-students-arrival-day - 2026-05-07

Cold weather, dry air, an overactive immune system or our modern lifestyle. The causes may vary, but an increasing number of people are suffering from atopic eczema. In particular, children from higher socioeconomic backgrounds are at higher risk of developing the condition. However, there is help available and it is important to apply treatment early says Laura von Kobyletzki, a researcher at Lun

https://www.lunduniversity.lu.se/article/atopic-eczema-widespread-disease - 2026-05-07

This article is over 5 years old, and the information may therefore be outdated. The body’s assailants are cleverer than previously thought. New research from Lund University in Sweden shows for the first time how bacteria in the airways can help each other replenish vital iron. The bacteria thereby increase their chances of survival, which can happen at the expense of the person’s health. The bac

https://www.lunduniversity.lu.se/article/smart-bacteria-help-each-other-survive - 2026-05-07

This article is over 5 years old, and the information may therefore be outdated. Stockholm, Gothenburg, Malmö and Umeå are to become test cities in a new national sharing economy programme. “The cities of the future are facing major challenges. Sweden shall be a leader when it comes to developing the solutions that a sharing economy entails”, says Kes McCormick at Lund University. The programme –

https://www.lunduniversity.lu.se/article/four-swedish-cities-become-sharing-economy-test-pilots - 2026-05-07

Lab experiments show that the chemical compound damsin found in the plant Ambrosia arborescens inhibits the growth and spread of cancer stem cells. The similar but synthetically produced ambrosin has the same positive effect, according to researchers at Lund University and University Major of San Andrés in La Paz, Bolivia. The plant Ambrosia arborescens grows at a high elevation in large parts of

https://www.lunduniversity.lu.se/article/plant-substance-inhibits-cancer-stem-cells - 2026-05-07

Can a very common allergy medicine improve survival among patients suffering from the serious skin cancer, malignant melanoma? A new study from Lund University in Sweden indicates that this may be the case. “Previous studies have shown that the same antihistamines have survival benefits in breast cancer. Now we see the same thing concerning malignant melanoma. However, more research is required to

https://www.lunduniversity.lu.se/article/antihistamines-may-help-patients-malignant-melanoma - 2026-05-07