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Betaine-homocysteine S-methyltransferase (BHMT) is a zinc-dependent methyltransferase that uses betaine as the methyl donor for the remethylation of homocysteine to form methionine. This reaction supports S-adenosylmethionine biosynthesis, which is required for hundreds of methylation reactions in humans. Herein we report that BHMT is activated by potassium ions with an apparent KM for K+ of about
Oxidative stress plays a crucial role in the development of several liver diseases. Many natural polyphenols can attenuate oxidative stress and liver injury. In this study, a phytochemical profiling of a methanol extract from leaves of Syzygium samarangense revealed 92 compounds belonging to flavonoids, phenolic acids, condensed tannins, and ellagitannins. The S. samarangense extract exhibited a n
Increasing atmospheric carbon dioxide concentration [CO2] caused by anthropogenic activities has triggered a requirement to predict the future impact of [CO2] on forests. The Hindu Kush Himalayan (HKH) region comprises a vast territory including forests, grasslands, farmlands and wetland ecosystems. In this study, the impacts of climate change and land-use change on forest carbon fluxes and vegeta
Activating Notch1 mutations have been reported in human T-line-age acute lymphoblastic leukemia (T-ALL) and lymphomas from genetically modified mice. We report that Notch1 is a prevalent and major mutational target in chemically induced mouse lymphoma. The regions of the gene that are frequently mutated are the heterodimerization domain and the N-terminal ligand-binding region, important for prote
High-frequency in situ measurements at Gosan (Jeju Island, Korea) during November 2007 to December 2008 have been combined with interspecies correlation analysis to estimate national emissions of halogenated compounds (HCs) in East Asia, including the chlorofluorocarbons (CFCs), halons, hydrochlorofluorocarbons (HCFCs), hydrofluorocarbons (HFCs), perfluorocarbons (PFCs), sulfur hexafluoride (SF6),
Lunds universitet deltar i en mängd olika aktiviteter inom forskningskommunikation där du kan vara med och presentera din forskning. Nedan listas några av dessa. AlmedalenAlmedalsveckan är världens största demokratiska mötesplats för samhällsfrågor och en möjlighet för dig som forskare att presentera din forskning. Kontaktperson för Lunds universitets medverkan i Almedalen: Fredrik Melander, fredr
Alla forskare är välkomna med ansökningar angående uttag av data och biologiskt material. Vår policy är att MKC/MFM ska betraktas som en öppen resurs. Sedan 2006 har vi fått in mer än 1000 ansökningar (t o m april 2019). Mindre än 20 har fått avslag. Flera av dessa har varit för breda och ej tillräckligt specifika, har överlappat med andra projekt, eller berört metodutveckling där prospektivt insa
https://www.malmo-kohorter.lu.se/uttag/uttagsansokningar-mkcmfm - 2026-07-23
Doktorand Kontaktinformation E-post: youssouf [dot] merouani [at] ekh [dot] lu [dot] se Telefon: +46 46 222 46 42Organisation Ekonomisk-historiska institutionen Besöksadress: Scheelevägen 15 B, Lund Rumsnummer: Alfa 1:1096 Hämtställe: 10 WebbplatsYoussouf Merouanis profil i Lunds universitets forskningsportalAndra roller Doktorand Historiska arbetsmarknader Publikationer Visar av publikationer. So
https://www.ehl.lu.se/youssouf-merouani - 2026-07-23
Micro-diamond in orogenic peridotite and other high grade metamorphics of the northern UHP domain, WGR, Norway: When and how did they form? Herman van Roermund1, Dirk Spengler2 & Hans Vrijmoed3 1 Structural Geology Group, Faculty of Earth Sciences, Utrecht University, Budapestlaan 4, 3508 TA, Utrecht, The Netherlands 2 Nansenstraße 24, 14471 Potsdam, Germany 3 Institut für Geologische Wissenschaf
https://www.geology.lu.se/sites/geology.lu.se/files/iec12-_excursion-guide-vol-3.pdf - 2026-07-23
This study is an assessment of the functioning of the three year old Transparency Mechanism. The mechanism has a surveiling role in the WTO of the Regional Trade Agreements (RTA). Formation of RTAs has been increasing rapidly during the latest twenty years, causing a tension in the multilateral trading system. RTAs give more preferable treatment to parties within the agreement than to trading part
Background and hypothesis Knowledge regarding access to first kidney transplantation (KT) and subsequent KT in patients commencing kidney replacement therapy (KRT) in childhood is limited. Methods Using European Renal Association (ERA) Registry data, we investigated European patients who started KRT below 20 years of age between 1978 and 2019. Access and determinants to first, second, and third KT
Call for Papers: Den 23:e internationella Strindbergkonferensen ”Strindberg och naturen” (SWE) Call for Papers: Den 23:e internationella Strindbergkonferensen ”Strindberg och naturen” (SWE) Published 21 October 2024 Centre for Scandinavian Studies vid Språk- och litteraturcentrum, Lunds universitet, i samarbete med Strindbergssällskapet i Stockholm och Strindbergsföreningen i Lund, välkomnar försl
Call for Participants Lund University, Sweden 20–21 November 2025 Why are sounds made? What is their function, their intention, their necessity—or their excess? From evolutionary imperatives to creative expression, from communication to the sonification of data, sounds serve a multitude of purposes. But what are we ultimately trying to do with sound? And what should sound research itself aim to ac
https://www.lmc.lu.se/soundpurpose-inaugural-conference-sound-network-transdisciplinary-research-sound-cloned - 2026-07-23
AIMS: Unexplained syncope is an important clinical challenge. The influence of age at first syncope on the final syncope diagnosis is not well studied.METHODS AND RESULTS: Consecutive head-up tilt patients (n = 1928) evaluated for unexplained syncope were stratified into age groups <30, 30-59, and ≥60 years based on age at first syncope. Clinical characteristics and final syncope diagnosis were an
Background: Asundexian (Bayer AG, Leverkusen, Germany), an oral small molecule factor XIa (FXIa) inhibitor, might prevent thrombosis without increasing bleeding. Asundexian's effect for secondary prevention of recurrent stroke is unknown. Methods: In this randomised, double-blind, placebo-controlled, phase 2b dose-finding trial (PACIFIC-Stroke), patients with acute (within 48 h) non-cardioembolic
Objective. To study effects on non-cancer mortality of observational weight loss in middle-aged men stratified for body mass index (BMI), taking a wide range of possible confounders into account. Design. Prospective, population based study. Setting. Male population of Malmö, Sweden. Participants. In all 5722 men were screened twice with a mean time interval of 6 years in Malmö, southern Sweden.
