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Objective: Data remain divergent regarding the activational effects of endogenous hormones on adult cognitive function. We examined the association between cognition, hormones and androgen receptor (AR) CAG repeat length in a large cohort of men. Design: Community-based, cross-sectional study of 3369 men aged 40-79 years. Methods: Cognition tests were the Rey-Osterrieth Complex Figure, Camden Topo

The joint actions of animals in partnerships or social groups evolve under both natural selection from the wider environment and social selection imposed by other members of the pair or group. We used experimental evolution to investigate how jointly expressed actions evolve upon exposure to a new environmental challenge. Our work focused on the evolution of carrion nest preparation by pairs of bu

The spontaneous open-field behavioural effects of 10 days of chronic treatment with two clinical doses (10 and 20 mg/kg daily) and one high/toxic dose (100 mg/kg daily) of the selective serotonin reuptake inhibitor citalopram (delivered subcutaneously by implanted osmotic pumps) were examined in rats. Central and peripheral arena locomotor and rearing activities were recorded simultaneously, and t

20191022 Inresande forskningspraktikanter (grund- eller masterstudenter) Den internationella kommittén vid Institutionen för psykologi har beslutat om riktlinjer för att skapa bra förutsättningar för ett ömsesidigt givande forskningssamarbete mellan inkommande forskningspraktikanter samt ansvariga forskare. Då du som forskare blir kontaktad av internationella studenter som önskar delta i ett forsk

https://www.psy.lu.se/sites/psy.lu.se/files/inresande_forskningspraktikanter.pdf - 2025-11-10

Antikroppar har ett brett användningsområde med stor potential men det är svårt att skapa stabila lösningar. Den strukturella stabiliteten är en viktig faktor när man väljer läkemedelskandidater, och i de tidiga utvecklingsstadierna görs prediktiva undersökningar för att ta reda på varje kandidats stabilitet och utvecklings-potential. Därmed är det av största intresse att utvärdera hur antikropparA great challenge during early development of medicinal antibodies is to determine the stability of the candidates. This is required to be able to select the candidates with the greatest developability. The stability of the candidates can be estimated using different orthogonal techniques and the aim of this investigation was thus to use orthogonal techniques for the investigation of conformationa

We previously reported that soluble decay-accelerating factor (DAF) and coxsackievirus-adenovirus receptor (CAR) blocked coxsackievirus 133 (CVB3) myocarditis in mice, but only soluble CAR blocked CVB3-mediated pancreatitis. Here, we report that the in vitro mechanisms of viral inhibition by these soluble receptors also differ. Soluble DAF inhibited virus infection through the formation of reversi

BIDS UTVC12 Lectures and seminars 2016. Schedule 2016-06-10 Date Time Room Theme Activity Group Teacher Module 1: Course Introduction 1/11 15:00-17:00 111 Course introduction Intro 1/1 AF Issues in contemporary development: The quest for growth and the internationalization of development 4/11 10:00-12:00 MA3 The Elusive Quest for Growth Lec 1/1 MF 9/11 13:00-15:00 111 The Elusive Quest for Growth

https://www.keg.lu.se/en/sites/keg.lu.se.en/files/utvc12_fall_20160610_1.pdf - 2025-11-10

ASG DeMIIS seminar ”In his Christmas speech 2017, the Swedish Prime Minister Stefan Löfven claimed that the integration of immigrants into the Swedish society had been working poorly for a long time. The statement is just one manifestation of the ways the term integration is adopted when addressing immigrants and their settlement in countries of reception. In many countries of the world, it is use

https://www.pi.lu.se/advanced-study-groups/demiis/seminar-october-9-2020-complexities-integration-studies - 2025-11-09

In the brain, focal ischemia results in a local region of cell death and disruption of both local and remote functional neuronal networks. Tissue reorganization following stroke can be limited by factors such as extracellular matrix (ECM) molecules that prevent neuronal growth and synaptic plasticity. The brain's ECM plays a crucial role in network formation, development, and regeneration of the c

https://www.medicin.lu.se/evenemang/arman-izadi-amnet-medicinsk-vetenskap - 2025-11-10