Published 22 November 2018 Jonatan Axelsson (Photo: Åsa Hansdotter) Studies have repeatedly linked maternal smoking during pregnancy with reduced sperm counts in male offspring. Now a research team at Lund University in Sweden has discovered that, independently of nicotine exposure from the mother, men whose fathers smoked at the time of pregnancy had half as many sperm as those with non-smoking f

https://www.lunduniversity.lu.se/article/sperm-count-50-lower-sons-fathers-who-smoke - 2025-01-19

Published 29 November 2018 Dung beetle (Photo: Chris Collingridge) Lund University in Sweden has received prestigious grants of EUR 4 million from the European Research Council (ERC). The funding is allocated to two new projects in biology and environmental research respectively. One project concerns gaining insights into one of the animal world’s most sensitive biological compasses. The other wil

https://www.lunduniversity.lu.se/article/prestigious-grants-research-biological-compasses-and-threat-pollinating-insects - 2025-01-19

Published 30 November 2018 The new molecule (Illustration: Nils Rosemann) For the first time, researchers have succeeded in creating an iron molecule that can function both as a photocatalyst to produce fuel and in solar cells to produce electricity. The results indicate that the iron molecule could replace the more expensive and rarer metals used today. Some photocatalysts and solar cells are bas

https://www.lunduniversity.lu.se/article/brilliant-iron-molecule-could-provide-cheaper-solar-energy - 2025-01-19

Published 30 November 2018 The long-term drought experiment in the Netherlands from where the soils were sampled. A rain curtain has excluded precipitation from entering the soil during the summer for 18 years, simulating the drought. (Photo: Evy de Nijs) Researchers at Lund University in Sweden, in collaboration with colleagues from the University of Amsterdam, examined how 18 years of drought af

https://www.lunduniversity.lu.se/article/historical-climate-important-soil-responses-future-climate-change - 2025-01-19

Published 4 December 2018 DIfferent types of fibroblasts in breast tumour tissue (Image: Chris Madsen) In certain forms of cancer, connective tissue forms around and within the tumour. One previously unproven theory is that there are several different types of connective tissue cells with different functions, which affect the development of the tumour in different ways. Now, a research team at Lun

https://www.lunduniversity.lu.se/article/wrong-connective-tissue-cells-signal-worse-prognosis-breast-cancer-patients - 2025-01-19

Published 5 December 2018 Filipe Pereira (Photo: Kennet Ruona) Researchers have succeeded in converting human skin cells into blood stem cells in an international collaboration project. “This is a first step on the way to generating fully functional blood stem cells in a petri dish which, in the future, could be transplanted into patients with blood diseases”, says Filipe Pereira, the researcher f

https://www.lunduniversity.lu.se/article/mechanism-turning-skin-cells-blood-stem-cells-uncovered - 2025-01-19

Published 6 December 2018 Image: Johan Lindgren The remains of an 180 million-year-old ichthyosaur (literally ‘fish-lizard’) have been analysed, and the fossil is so well-preserved that its soft-tissues retain some of their original pliability. The study, published in Nature, contributes to our understanding on how convergent evolution works, and shows that ichthyosaurs adapted to marine condition

https://www.lunduniversity.lu.se/article/remarkably-preserved-fossil-sea-reptile-reveals-skin-still-soft - 2025-01-19

Published 7 December 2018 Fruit fly (Photo: Marcus Stensmyr) Fruit flies can be a scourge in our homes, but to date no-one has known how they became our uninvited lodgers. For decades, researchers have searched for their origins and now a Swedish-American research team has succeeded. They have also discovered that fruit flies in the wild are far more picky than their domesticated counterparts, a f

https://www.lunduniversity.lu.se/article/how-fruit-flies-ended-our-fruit-bowls - 2025-01-19

Published 7 December 2018 A new EU project in the program area Öresund-Kattegatt-Skagerak (ÖKS) has been approved. Hanseatic League of Science (HALOS) will build a unique collaboration between Hamburg and South-West Scandinavia, bring together the four unique research facilities MAX IV, ESS, DESY and European XFEL, and create a centre for integrated, world-leading Life Science innovation and resea

https://www.lunduniversity.lu.se/article/halos-unique-collaboration-life-science - 2025-01-19

Published 7 December 2018 For the first time, a research team at Lund University in Sweden has successfully reprogrammed mouse and human skin cells into immune cells called dendritic cells. The process is quick and effective, representing a pioneering contribution for applying direct reprogramming for inducing immunity. Importantly, the finding opens up the possibility of developing novel dendriti

https://www.lunduniversity.lu.se/article/watch-code-reprogramming-immune-sentinels - 2025-01-19

Published 10 December 2018 Lund University (Sweden), Ludwig-Maximilian University of Munich (Germany), Porto University (Portugal), Szeged University (Hungary) and Université Paris-Saclay have decided to join forces to create a pilot project of a European University, an “Alliance for Global Health,” committed to higher education in global health and well-being challenges at the heart of European v

https://www.lunduniversity.lu.se/article/lund-and-four-other-major-research-universities-create-european-alliance-global-health - 2025-01-19

Published 12 December 2018 Adult male blue tit (Photo: Andreas Nord) Heatwaves similar to those experienced in Europe in 2018 can have a very negative impact on animals. A new study from Lund University in Sweden shows that overheated birds have smaller offspring, and that those that are born may have lower chances of survival. Researchers were already aware that animals living in very warm region

https://www.lunduniversity.lu.se/article/more-heatwave-summers-will-affect-animals - 2025-01-19

Published 13 December 2018 Image: Creative Commons/NIAID NK cells, or natural killer cells, play an important role in the body’s defences against cancer and various infections. Now, in a joint project, researchers at Lund University in Sweden, the University of Oxford and Karolinska Institutet in Stockholm have mapped how the different steps of the maturation process of these supercells from blood

https://www.lunduniversity.lu.se/article/immune-systems-supercell-how-it-matures - 2025-01-19

Published 14 December 2018 The Swedish-Egyptian archaeological mission at Gebel el Silsila, Egypt, led by Dr. Maria Nilsson and John Ward from Lund University, has discovered an intact pharaonic chamber tomb – the first at the site, and a rare discovery in Egypt. The five-meter-deep shaft tomb has already unearthed the remains of 50 adults and 25 children, despite the fact that the archaeologists

https://www.lunduniversity.lu.se/article/intact-mass-grave-discovered-ancient-egyptian-site - 2025-01-19

Published 19 December 2018 Photo: Inger Ekström There is a considerable risk that plastic waste in the environment releases nano-sized particles known as nanoplastics, according to a new study from Lund University. The researchers studied what happened when takeaway coffee cup lids, for example, were subjected to mechanical breakdown, in an effort to mimic the degradation that happens to plastic i

https://www.lunduniversity.lu.se/article/plastic-waste-disintegrates-nanoparticles-study-finds - 2025-01-19

Published 20 December 2018 A hummingbird hawkmoth (Photo: Michael Pfaff) All insects use vision to control their position in the air when they fly, but they also integrate information from other senses. Biologists at Lund University have now shown how hawkmoths use mechanosensors in their antennae to control fast flight manoeuvres. When the moths need to rapidly change direction and manoeuvre, for

https://www.lunduniversity.lu.se/article/antennal-sensors-allow-hawkmoths-make-quick-moves - 2025-01-19

Published 10 January 2019 Stanley Micklavzina Lund University in Sweden has two new honorary doctors in science. One is an entertaining and creative circus artist in the subject of physics. The other is a chemistry professor who is passionate about providing students with an early link to qualified research. The Faculty of Science at Lund University has now announced its honorary doctors for 2019.

https://www.lunduniversity.lu.se/article/new-honorary-doctors-science-lund-university - 2025-01-19

Published 14 January 2019 Marianne Bertrand Professor Marianne Bertrand at the University of Chicago Booth School of Business is the first recipient of the Jan Söderberg Family Prize in Economics and Management. Professor Bertrand will receive the prize and hold a lecture on 12 March in Lund, Sweden. “Marianne Bertrand is one of the world’s most prominent applied micro-economists,” says Fredrik An

https://www.lunduniversity.lu.se/article/economist-focus-inequality-receives-new-swedish-prize-economics-and-management - 2025-01-19

Published 15 January 2019 Ping Wang (Photo: Theo Hagman-Rogowski) A new, fossil-free bioplastic is emerging. According to lab experiments, it is more durable than both regular plastic and other bioplastics, and is potentially better suited for recycling. Almost all plastic is made from crude oil, and plastic production currently accounts for 4-6% of global oil consumption. The development of renew

https://www.lunduniversity.lu.se/article/promising-bioplastic-derived-poo-molecule - 2025-01-19

Published 9 October 2017 Helena Elding Larsson There has been a fear that the swine flu vaccine, Pandemrix, would increase the risk of autoimmune diseases other than narcolepsy. However, a new study of children from Sweden and Finland shows that the vaccine increased neither the risk of developing autoantibodies against insulin-producing beta cells nor the occurrence of type 1 diabetes. “On the co

https://www.lunduniversity.lu.se/article/risk-type-1-diabetes-not-increased-swine-flu-vaccine-pandemrix - 2025-01-19