Sökresultat

Filtyp

Din sökning på "*" gav 533093 sökträffar

Impact of add-back FSH on human and mouse prostate following gonadotropin ablation by GnRH antagonist treatment

Objective: During androgen ablation in prostate cancer by the standard gonadotropin-releasing hormone (GnRH) agonist treatment, only luteinizing hormone (LH) is permanently suppressed while circulating follicle-stimulating hormone (FSH) rebounds. We explored direct prostatic effects of add-back FSH, after androgen ablation with GnRH antagonist, permanently suppressing both gonadotropins. Methods:

Saving the World? How CSR Practitioners Live Their Calling by Constructing Different Types of Purpose in Three Occupational Stages

Much attention in the meaningful work literature has been devoted to calling as an orientation toward work characterized by a strong sense of purpose and a prosocial motivation beyond self-gain. Nonetheless, debate remains as to whether individuals change or maintain their calling, and especially whether they live their calling differently in different occupational stages. In this article, we resp

Frontline paranoia: Employees’ emotional responses to media stigmatization.

In this study, we focus on frontline employees’ perceptions and reactions to stigmatizing media coverage, including media narratives stigmatizing frontline employees themselves. In our paper we reveal the rarely studied backstage and dark-side dynamics of media stigmatization, as we show how frontline employees’ perceptions and reactions to media stigma trigger them to develop paranoid beliefs and

Influence of sub-surface deformation induced by machining on stress corrosion cracking in lead-free brass

New stricter regulations on lead (Pb) content in brass for use in certain applications is driving the industry from traditional leaded brass towards Pb-free alloys. However, machining induced surface integrity for such Pb-free alloys and related corrosion resistance are largely unknown. Two Pb-free brass alloys, CuZn38As and CuZn21Si3P, approved for use in drinking water applications, were machine

Pilotförsök för generell övervakning av pollinatörer – resultat för fältsäsongen 2021

Lunds universitet har på uppdrag av Naturvårdsverket under 2021 utvärderat metodik för nationell pollinatörsövervakning. Metodiken bygger på rapporten ”Proposal for an EU pollinator monitoring scheme” som tagits fram av en expertgrupp inom EU (Potts m. fl. 2020) och ska kunna ge underlag för uppföljning av pollinatörer på nationell nivå med ett främsta fokus på landskapet utanför områden som omfat

Patterns of Communication About Serious Illness in the Years, Months, and Days before Death

Background: Communication with patients and families about serious illness impacts quality of life and helps facilitate decision-making.Objective: To elucidate the pattern of communication about serious illness for patients who have died in an inpatient setting.Design: Three hundred patients from the Swedish Registry of Palliative Care 2015-2017 were randomly selected for manual chart review.Setti

Applicability of polygenic risk scores in endometriosis clinical presentation

Background: Risk prediction is an essential part of preventative medicine and in recent years genomic information has become an interesting factor in risk models. Polygenic risk scores (PRS) combine the effect of many genetic variations into a single score which has been shown to have predictive value for many diseases. This study aimed to investigate the association between PRS for endometriosis

Time Trends for Incidence and Net Survival of Cervical Cancer in Sweden 1960-2014 - A Nationwide Population-Based Study

Background: The aim was to investigate time trends for incidence and long-term net survival in the morphologic subtypes and stages of cervical cancer in Sweden during the period 1960 to 2014. Methods: Women with invasive cervical cancer were identified through the Swedish Cancer Registry. Incidence and net survival were calculated according to morphology, age at diagnosis, and FIGO stage at diagno

Physical activity changes the deposited fractions of particles in the respiratory tract of adults and children

Exposure to ambient air pollution can cause a numberof health problems and may be particularly dangerous to susceptible population groups such as children. Health effects caused by air pollution are criticallydependent on both the deposited fraction (DF) of the inhaled particles and in what region of the respiratory tract the deposition takes place. With increasing physical activity, the breathing

Maternal race and pre-eclampsia : Cohort study and systematic review with meta-analysis

Objectives: To examine the association between race and pre-eclampsia and gestational hypertension after adjustment for factors in maternal characteristics and medical history in a screening study from the Fetal Medicine Foundation (FMF) in England, and to perform a systematic review and meta-analysis of studies on pre-eclampsia. Design: Prospective observational study and systematic review with m

Conditions for uptake of evidence-based knowledge in municipal care for older people in Sweden : a developmental evaluation

Objective: The objective of this paper is to describe the initial phase of a long-term collaboration initiative between a municipality and the Faculty of Medicine at a university in Sweden. The overall ambition of the collaboration is to strengthen the quality of care for older people. The concrete goal is to equip academically trained registered health care professionals (HCP) with tools for tran

Motivation, Knowledge Sharing, and Need Satisfaction in Groups

Research confirms that there are many forms of motivation associated with various organizational outcomes, and that there are various ways in which motivation can be supported. Self-determination theory shows that autonomous motivation is related to many important organizational outcomes and that the support of basic psychological needs helps to develop the motivations even further. However, addit

Islet Autoantibody Levels Differentiate Progression Trajectories in Individuals with Presymptomatic Type 1 Diabetes

Our previous data-driven analysis of evolving patterns of islet autoantibodies (IAbs) against insulin (IAA), glutamic acid decarboxylase (GADA) and islet antigen 2 (IA-2A) discovered three trajectories characterized by either multiple IAbs (TR1), IAA (TR2), or GADA (TR3) as the first appearing autoantibodies. Here we examined the evolution of IAb levels within these trajectories in 2,145 IAb-posit