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An important element in getting blood stem cells to multiply outside the body is to understand which of the approximately 20 000 genes in the human body control their growth. A research team at Lund University in Sweden has studied close to 15 000 of these genes alongside each other. The researchers have succeeded in identifying four key genes which, together, govern the growth and multiplication

https://www.lunduniversity.lu.se/article/quartet-genes-controls-growth-blood-stem-cells - 2025-11-19

Approximately one in five Swedish young adults (18–25) have experienced recurring problems with paying their bills in the past year. The group with recurring payment problems tend to make more unplanned purchases, are less likely to have a social network to discuss their financial problems with, and are less likely to have friends that could help them financially, than those who do not experience

https://www.lunduniversity.lu.se/article/study-finds-every-fifth-swedish-young-adult-has-payment-problems - 2025-11-19

This is five quick questions about water and the Middle East answered by researcher Tareq Emtairah from Lund University. Tareq Emtairah is a researcher in renewable energy and energy efficiency, specialized in water efficiency in the Middle East at International Institute for industrial Environmental Economics (IIIEE) at Lund University.He has here answered critical questions about water managemen

https://www.lunduniversity.lu.se/article/five-questions-about-water-use-efficiency-and-practices-middle-east - 2025-11-19

With improved rankings for 14 subject areas in the QS World University Rankings by Subject 2016 released today, Lund University once again reinforces its position as a top 100 University. Lund University is ranked 16th in the world for geography, 38th for archaeology, 43rd for development studies and 44th for environmental sciences. In addition, Lund University was ranked in the world's top 100 fo

https://www.lunduniversity.lu.se/article/lund-university-climbs-qs-subject-ranking-2016 - 2025-11-19

Premature babies have a hard time getting the oxygen they need as their lungs are not sufficiently developed. Today you can only use X-rays to see how much air babies’ lungs contain, but, according to research from Lund University in Sweden, in the future, these types of tests could be done using laser light. “Multiple X-ray examinations involve a certain increase in the risk of developing cancer,

https://www.lunduniversity.lu.se/article/light-can-be-used-examine-lungs-premature-babies - 2025-11-19

Researchers at Lund University in Sweden have discovered a new and more accurate way to distinguish between harmful and harmless plaque in the blood vessels by using ultrasound. This can help healthcare providers determine the risk of strokes and heart attacks – which means avoiding unnecessary surgery for many patients. In many parts of the world, atherosclerosis is one of the diseases responsibl

https://www.lunduniversity.lu.se/article/watch-new-ultrasound-method-creates-better-picture-cardiovascular-health - 2025-11-19

Researchers at Lund University in Sweden have found a new type of biomarker that can predict the risk of type 2 diabetes, by detecting epigenetic changes in specific genes through a simple blood test. The results are published today in Nature Communications. “This could motivate a person at risk to change their lifestyle”, says Karl Bacos, researcher in epigenetics at Lund University.Predicting th

https://www.lunduniversity.lu.se/article/new-method-measures-risk-type-2-diabetes-blood - 2025-11-19

For a long time, microRNAs were thought to have no important function. But Johan Jakobsson at Lund University is convinced that it is key DNA that can affect different brain diseases such as Parkinson's, Huntington's, Alzheimer's disease or psychiatric illnesses. Research to date has talked mostly about genes but Johan Jakobsson and his research team are putting the spotlight on microRNAs. MicroRN

https://www.lunduniversity.lu.se/article/watch-research-project-find-out-how-junkrnas-affect-brain-disorders - 2025-11-19

Light of a certain wavelength can be used to put so-called active materials into motion and control their movement. In the future, this discovery can become significant in widely different areas such as environmental protection, medicine and the development of new materials which can be programmed. Joakim Stenhammar at Lund University in Sweden led the study where he, together with colleagues from

https://www.lunduniversity.lu.se/article/light-helps-develop-programmable-materials - 2025-11-19

Interested in solving real world problems with companies in a multi-disciplinary setting? Then join the first Sustainability Forum Case Competition- an inter-disciplinary challenge inviting all students at Lund University. The competition will include a kick-off, an optional pitch event with inspiring guest speakers and a diverse jury. There would also be prizes for teams.The Lund University Susta

https://www.lunduniversity.lu.se/article/join-case-competition-circular-economy-and-green-finance - 2025-11-19

A team of international scientists has been able to show that common bird populations are responding to climate change in a similar way in both Europe and the USA: bird species expected to perform well under climate change are substantially outperforming those thought to do badly. This is the first real demonstration of how climate change has a similar, but significant impact on bird populations i

https://www.lunduniversity.lu.se/article/how-will-climate-change-affect-bird-populations - 2025-11-19

After studying how insects navigate through dense vegetation, researchers at Lund University in Sweden have come up with a system that can be applied to flying robots. By adapting the system to drones, they can be made to adjust their speed to their surroundings and fly on their own– completely without human intervention and control. The breakthrough was made by vision researchers Emily Baird and

https://www.lunduniversity.lu.se/article/insect-eyes-enable-drones-fly-independently - 2025-11-19

Must greater prosperity necessarily lead to a greater carbon footprint and increased greenhouse gas emissions? “In theory, no, but in practice this seems to be the case”, says researcher Max Koch from Lund University in Sweden. His study of 138 countries is the first ever to take a global approach to the connections between growth, prosperity and ecological sustainability. The study was recently p

https://www.lunduniversity.lu.se/article/economic-development-does-mean-greater-carbon-footprint-and-greenhouse-gas-emissions - 2025-11-19

After a stroke, there is inflammation in the damaged part of the brain. Until now, the inflammation has been seen as a negative consequence that needs to be abolished as soon as possible. But, as it turns out, there are also some positive sides to the inflammation, and it can actually help the brain to self-repair. “This is in total contrast to our previous beliefs”, says Professor Zaal Kokaia fro

https://www.lunduniversity.lu.se/article/immune-cells-can-help-brain-self-heal-after-stroke - 2025-11-19

Targeted missiles that can enter cancer cells and deliver lethal cell toxins without harming surrounding healthy tissue. This has been a long-standing vision in cancer research, but it has proved difficult to accomplish. A research group at Lund University in Sweden has now taken some crucial steps in this direction. “For several years, we tried to elucidate which target proteins on the cancer cel

https://www.lunduniversity.lu.se/article/using-targeted-missiles-against-aggressive-cancer-cells - 2025-11-19

Research from Lund University in Sweden shows that the protein COMP, which mainly exists in cartilage, can also be found in breast cancer tumours in patients with a poor prognosis. Studies on mice also showed that COMP contributed to the development and metastasis of the breast cancer. COMP (Cartilage Oligomeric Matrix Protein) is a protein that so far has mainly been studied in cartilage tissue,

https://www.lunduniversity.lu.se/article/cartilage-protein-may-contribute-development-breast-cancer - 2025-11-19

A study led by researchers at Lund University in Sweden shows that ravens are as clever as chimpanzees, despite having much smaller brains, indicating that rather than the size of the brain, the neuronal density and the structure of the birds’ brains play an important role in terms of their intelligence. “Absolute brain size is not the whole story. We found that corvid birds performed as well as g

https://www.lunduniversity.lu.se/article/watch-ravens-just-clever-chimps-despite-having-mini-brains - 2025-11-19

A recently published paper identifies a new therapeutic target for the treatment of bacterial infections that regulates the immune response. Researchers at Lund University have now found an "off" switch for destructive inflammation in infected kidneys that does not impair the anti-bacterial defense Infections continue to threaten human health. With remarkable genetic flexibility, pathogenic organi

https://www.lunduniversity.lu.se/article/possible-substitute-antibiotics-treat-dangerous-infections - 2025-11-19

In many parts of the world, grass and forest fires pose a threat to animals and humans. According to a new study from Lund University in Sweden, while climate change is likely to cause more and larger fires, in the future, more and more people will become directly affected as a result of demographic changes. Wolfgang Knorr at Lund University, together with colleagues from Germany and China, has st

https://www.lunduniversity.lu.se/article/demographic-changes-increase-risk-natural-fires - 2025-11-19

When physical geographer Daniel Metcalfe explains what he does in the simplest possible way, he says he examines holes in leaves. However, the project is far more sophisticated than that, and could lead to a better way of caring for the forests of the world in the future. Daniel Metcalfe is an associate senior lecturer at the Department of Physical Geography and Ecosystem Science. A couple of mont

https://www.lunduniversity.lu.se/article/project-finds-ways-better-care-worlds-forests - 2025-11-19