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Providing students with a compass to navigate: teaching political economy to human geography students

Despite the centrality of economic theories (including political economic theories) in human geographic research, there is a massive shortage of courses covering this topic in many human geography departments. In this paper, we use the example of a third-semester elective MSc course in political economic theory designed for students in human geography to contribute to this point. The course aims t

Accessing the proteome of extracellular vesicles via rapid acoustic isolation of a minute human blood plasma sample

Background: Despite substantial progress in the field of mass spectrometry, there remain barriers to measuring the extracellular vesicles (EVs) proteome in blood plasma. Recent work has shown that isolating EVs can make it possible to detect proteins that have low abundance in plasma. Commonly used EV isolation methods either require large sample volumes and long ultracentrifugation times, or else

System-wide assessment of Indonesia's plastic value chain : Mapping flows and stakeholders dynamics

Indonesia faces a severe plastic pollution crisis driven by extensive plastic usage and inadequate waste management. To effectively address this issue and promote sustainable circularity, it is crucial to understand the dynamics of plastic production, use, and end-of-life management, as well as the interactions among stakeholders throughout the plastics lifecycle. Without such a comprehensive unde

Fermi surface and pseudogap in highly doped Sr2IrO4

The fate of the Fermi surface in bulk electron-doped Sr2IrO4 remains elusive, as does the origin and extension of its pseudogap phase. Here, we use high-resolution angle-resolved photoelectron spectroscopy (ARPES) to investigate the electronic structure of Sr2−xLaxIrO4 up to x = 0.2, a factor of two higher than in previous work. We find that the antinodal pseudogap persists up to the highest dopin

Mobility data for reduced uncertainties in model-based WWTP design

Model-based design is an emerging tool for dealing with the uncertain dynamic loads entering wastewater treatment plants (WWTPs). But our understanding about the load-driving population-dynamics is limited. Therefore, we studied if mobility data (mobile telecommunications data) could be used to reduce uncertainties during design. Mobility data from Uppsala, Sweden between 2019–2022 clearly quantif

Occupational exposure to chemicals and particles and incidence of myocardial infarction—a nationwide cohort study in Sweden

Cardiovascular disease (CVD) is the leading cause of death in Europe, with myocardial infarction (MI) being one of its most severe manifestations. While many risk factors for CVD are well known, occupational exposures remain relatively understudied—especially in analyses that adjust for co-occurring workplace exposures. This study aimed to examine the association between occupational exposure to c

Pharmacological inhibition of JNK-MAPK disrupts cigarette smoke-induced RUNX2/Galectin-3 -driven EMT and cancer stemness in lung adenocarcinoma cells

Cigarette smoke (CS), a major driver of lung cancer (LC), promotes epithelial-mesenchymal transition (EMT) and stemness resulting in metastasis, therapy resistance, and recurrence, but the precise mechanism is elusive. Building on our earlier identification of Runt related transcription factor-2 (RUNX2) and Galectin-3 (Gal-3) as mediators of CS-induced EMT, in this study, we aimed to identify a po

Impact of neoadjuvant therapy on short-term outcomes after left pancreatectomy : A propensity score–matched international multicenter study

Background: Neoadjuvant therapy is protective of postoperative pancreatic fistula in pancreatoduodenectomy. However, the effect of neoadjuvant therapy after left pancreatectomy remains unclear. The aim of this international multicenter study was to evaluate the impact of neoadjuvant therapy on short term outcomes after left pancreatectomy for pancreatic ductal adenocarcinoma. Methods: Patients und

The Two-Dimensional Coulomb Gas : Fluctuations Through a Spectral Gap

We study a class of radially symmetric Coulomb gas ensembles at inverse temperature β=2, for which the droplet consists of a number of concentric annuli, having at least one bounded “gap” G, i.e., a connected component of the complement of the droplet, which disconnects the droplet. Let n be the total number of particles. Among other things, we deduce fine asymptotics as n→∞ for the edge density a

Raman microspectroscopic analysis of the tissue-specific composition of the human osteochondral junction in osteoarthritis : A pilot study

This study investigates the influence of osteoarthritis (OA) disease severity on the bio-composition of the osteochondral junction at the human tibial plateau using Raman microspectroscopy. We specifically aim to analyze the spatial composition of mineralized osteochondral tissues, i.e., calcified cartilage (CC) and subchondral bone plate (SBP) from unfixed, hydrated specimens. We hypothesize that

Increased mitochondrial fusion via systemic OPA1 overexpression promotes dyslipidemia and atherosclerosis in LDLR deficient mice

Objective: Mitochondria are involved in cellular metabolism, energy production, calcium homeostasis, and the synthesis of sterols and bile acids (BAs). Emerging evidence suggests that mitochondrial dynamics including biogenesis, fusion, fission, and mitophagy critically influence cardiometabolic diseases, yet their role in atherogenesis remain poorly understood. Mitochondrial fusion ensures metabo

Paleolithic diet fraction and score in post hoc data analysis of a randomized controlled trial with lifestyle interventions for abdominal obesity

Background: Paleolithic Diet Fraction (PDF) and Paleolithic Diet Score (PDS) are both measures of how closely a food intake conforms to a Paleolithic dietary pattern. PDF is calculated directly from an individual’s absolute food intake and PDS is an aggregated score based on an individual’s food intake relative to a population. Both are inversely associated with all-cause and cause-specific mortal

Tumoral pSMAD2 as a prognostic biomarker in early-stage breast cancer : insights from the randomized SweBCG91RT trial

Background/Aim: The TGF-β pathway can influence breast cancer progression and therapy efficacy, exhibiting both pro- and anti-tumoral effects. This study examined the impact of active TGF-β signaling on recurrence and radiotherapy (RT) benefit in early-stage breast cancer, using nuclear phosphorylated Smad2 (pSMAD2) as a marker for pathway activation. Methods: Tissue-microarrays from 1178 stage I-